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DC-N6PRO/ DC-Nova/ DC-N6/ DC-N6T/ DC-6 ExpertⅡ/DC

1. Battery J10 3 Uy did B W printer DVD R W Front Cover Power USB Control ALS Ae connecting panel USB_and status Power supply board serial port ECG DVI Main J26 monitor Power J11 J16 D y a MIC LAO Speaker W J14 F N TF AC DC Power Y J27 J15 S N Lt ae board E Oi ee ND 09 RGB Back end power board eae Power Front end I2C power board AD or AC a AD amp TEE input A J24 i board Analog mother board Power connecting lt ___ J25 J30 Air inlet board Back end fan motherboard Product Principle 4 13 Fig 4 16 Back end Motherboard Connection The figure above shows the cable and socket connection on the back end motherboard and the connection with the other boards and modules 4 3 6 Ultrasound System Monitoring Digital board SMBUS1 ADT7462 A ADT7462 B Multifunction FPGA Back end Temperatures in Fans in the main power the main unit box unit box Temperatures in the front end power ADT7462 C Voltages in the front end power
2. Table 12 8 Mechanical Safety Check Visually check to confirm there is no any crack Operate the casters to confirm the locking and releasing functions are normal Visually check to confirm that there is no skewness Inner and the connecting screws are free of breakage or hexagon Connection of falling off wrench 8 the caster Check with the spanner to make sure that there is no looseness between the caster and the base connection screw Visually check to confirm there is no any crack none Hold the handle to push the ultrasound machine and then pull it gently to confirm that the handle is free of looseness Control panel Check by hand to confirm that the support assembly is none and support normal and the control panel is free of skewness and assembly looseness 5 Fixing and a Visually check to confirm if any inclination happened none 12 10 Care amp Maintenance mechanism of Manually operate the monitor to make sure the the monitor monitor can move normally when it is turned left right lifted lowered and no abnormal sound exists Manually turn the monitor supporting arm the monitor can move up or down When rotate the arm to the E position the monitor will be locked in the middle position and can t move left or right Make sure there is no obvious looseness Remove the rear cover of the control panel and neck screwdriver cover of the monitor check by
3. Front end power board Fig 4 17 Block Diagram of Ultrasound system monitoring Function description gt gt Use ADT7462 chip to monitor system voltage temperature and fans Circuit structure is shown in the figure above The communication between CPU and ADT7462 is realized by the SMBUS supported by FPGA Two pieces of ADT7462 on the digital board are used for main unit box fan back end power monitor and main unit box temperature monitoring 1 piece of ADT7462 on the front end power board is used for front end power monitor and temperature monitoring 4 14 Product Principle 4 3 7 4 4 Indicators on the Ultrasound System Power on status Power gt indicator managem Drive Standby status p indicator Sul AC power status indicator Battery manage gt Battery status indicator meni Back end motherboard Control panel Back end power board i 3 3V CPU ee gt __a lt gt module Drive HDD indicator 12V 5V 3 3V a Front end Power status indicators Digital board motherboard IO BOX board Fig 4 18 Block Diagram of Indicators on the Ultrasound System Control Panel Unit The control panel unit mainly consists of keyboard module The keyboard module consists of on off key retractable keyboard trackball TGC slider and encode
4. Loading common exam preset Loading exam preset Initializing locale Initializing gui Initializing ultrasound peripheral Initializing ultrasound image Initializing ultrasound application Initialization TEPES l completed Create patient info manger UpatientApp Detailed operation Create public data manager of exam modes Create measurement preset peripherals net KMP packet and net storage preset server Set regional information language font library and input method Create controller factory Build GUI layer Set menu item Initialize function library Create UlCenter Build application layer Initialize keyboard board Create access control management and remote desk control Configure dialog box Initialize print library Monitor battery PHV Load print task icon Build low power consumption Build USB manager and RW manger Initialize movie playback device Create ECG RD thread Set virtual machine and then initialize it Create front and back end object tree ultrasys etc Add the function package of measurement menu Register application port of measurement patient Procedure Possible reasons for start Configure hard disk data Pay attention to the keyboard Configure peripherals and pay attention to the battery Pod data Patient info database screen 11 3 Warning and Abnormal Information
5. No physical damage to the strain relief No The Strain Relief AS plug warmth for device in use The Power Plug No loose connections A The Power Cord No physical damage to the cord No deterioration to the cord For devices with detachable power cords The Power Cord inspect the connection at the device For devices with non detachable power cords inspect the strain relief at the device A 2 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION 2 Device Enclosure And Accessories TEST PROCEDURE Visual Inspection No physical damage to the enclosure and accessories No physical damage to meters switches connectors etc No residue of fluid spillage e g water The Enclosure and Accessories coffee chemicals etc No physical damage to probe head e g crack No loose or missing parts e g Knobs dials terminals etc Contextual Inspection The Enclosure and Accessories No unusual smells e g burning or smoky smells particularly from ventilation holes No taped notes that may suggest device deficiencies or operator concerns No unusual noises e g a rattle inside the Electrical Safety Inspection A 3 ELECTRICAL SAFETY INSPECTION 3 Device Labeling TEST PROCEDURE Check the labels provided by the manufacturer or the healthcare facility is present and legible gt Main Unit Label gt Integrated Warning Labels gt Slope and High Voltage Caution
6. Suggestion when test failed Replace receiving board is recommended C 1 32 Z1103 BF and DSP Interconnection Test Data Interface Test Content The super stratum test item Z1002 BF1 FPGA and BF2 FPGA Interconnection Test The connectivity test of data BUS between FPGA of DSP board and BF2 FPGA of receiving board also BF1 FPGA and BF2 FPGA Analysis when test failed If prompt BF and DSP Interconnection Test Data Interface test PASS there may be connectivity malfunction of data BUS between FPGA of DSP board and BF1 FPGA of receiving board Or BF1 FPGA and BF2 FPGA please check the DSP board receiving board and communication mother board Suggestion when test failed Replace the receiving board first to see if the problem is solved then think about changing DSP board C 1 33 Z1104 ATGC Function Test Test Content The super stratum test item Z1003 BF and DSP Interconnection Test Data Interface Increase ATGC gain collect noise value of all channels to judge if the RMS value can increase along with gain amplification Analysis when test failed If prompt ATGC function test FAIL there may be malfunction on gain adjustment circuit of receiving board Suggestion when test failed C 16 Description of Self diagnosis Test Items Replace the receiving board is recommended C 1 34 Z1105 AFE Digital Interface Test Test Content The super stratum test item Z1003 BF and DSP Interconnection Test
7. ooocccconnccoconicoconeconanicnonoccnonnononncnnnnnnnnnnnnnnnnnnnonnnnnnnnennnaness 11 11 TEAS User Selec ic ica deis 11 16 ITAA TES REPON a o o O 11 17 12 Care amp Maintenance iss cissscscescccraadscnedepeeuvediaaseeansasoreesinnsnaveaneendeeueisnaadassarsssendensvdienausties 12 1 AZA SON CIVIEW noa a Diao 12 1 12 1 1 Tools Measurement Devices and Consumables cccceceececceeceeeeceeeeeeeeueeeeeeenees 12 1 12 1 2 Care and Maintenance tems occccconcccccnncoconnncccnnnconnnocanononanononanononannnnnnnnonanenenanens 12 1 i as IN tt SS 12 3 SAR SPP ge ean E 12 3 12 22 Gl anihe Renp hera loa id A e 12 6 PASE A O OA ala on Deane uddaes e a doves 12 7 1231 General CHECK cts A a cas 12 7 12 3 2 System Function Chivo na t 12 8 12 3 3 Peripherals and Options Check ccoooccccocccnccconoccccnnocononocanononanononanononannononnnonanonenanenes 12 9 12 3 4 Mechanical Safety InSpection ccoconcoccccnnonccconnncnconnnnoconcnnnnnanonnonannnnononnnnnnnnannss 12 9 12 30 Electrical Sarety INSPOCUON site e leas a a 12 11 13 Troubleshooting of Regular MalfunctiONS ooooccconnnccconnnccnnnnonenanonnoannrnnnnnnrnnannnnnnas 13 1 IV 13 1 Troubleshooting When System Can t Be Powered OD ooccccccoccncccccccnccnoconcnnoncnnononcnnnonanenoss 13 1 13 1 1 Module or Board Related oocccooocococonocooonocoocnnocacoconanoconanononanononannnnunncnnannnss 13 1 13 1 2 Key Points Supporting Tr
8. Fig 4 12 Schematic diagram of the digital board Product Principle 4 9 Main functions of the digital board are gt Standard COM E socket gt Back end video processing realize CPU module video output extending a DVI 2 channels used for main monitor and OBOX board external display port the resolution should support 1680x 1050 60Hz b VGA 2 channels one channel is used for external VGA port display extending resolution 1680x1050 60Hz The other channel is used for touch screen display the resolution should support 1024x768 60Hz c Composite Video 1 input 2 outputs used for external video output and internal B W video printer support PAL NTSC switching d S Video 1 input 1 outputs support PAL NTSC switching e HDMI port 1 channel not support audio the resolution are the same as that of the main monitor gt Audio processing a Audio 1 input 1 output left and right stereo b Power amplify output the maximum single channel power is 12W left and right stereo c Support external MIC input gt Port support a Qa O oO e f G bit Ethernet port 1 WiFi port Support footswitch USB port Video print control port 2 for both B W and color SATA port 2 DVD and HDD USB port 10 channels of which 6 for external 2 at the front side 2 at the lateral side and 2 at the backside 4 for internal connect the touch screen keyboard audio video collection digital video
9. Release Date 2011 7 28 Of 20206 System Voltage Test Board Module Digital Board Test Result FAIL Message Voltage Moniter Test FAIL Button Battery Current Voltage 0 62 Y Limit Voltage 2 30 3 80 Y 70201 PC Module and MF FPGA Interconnection Test Board Module Digital Board Test Result PASS Message PC Module and Multifunction FPGA interconnection test PASS Multifunction logic version 0x11061710 Multifunction logic build version 0x00090 Multifunction logic release time 2011 6 17 Digital Board ID 1 0 0 A v The test items are listed in the left side which are classified according to the test results Except the test items there also has system information Test data and images are shown in the right side Click the test item in the left side the test data will be indexed automatically The format of the test data is shown as follows System Diagnosis and Support 11 17 Index Name of the test item 20302 Front Power MinBoard Function Test Board Module Front Power MainBoarc Name of the module or Test Result PASS board Message 100 power voltage test PASS 100 28 41 100 power voltage test PASS 100 28 VV Test Test JW Mode PHY control test PASS details result 11 4 4 2 Save the Test Data Only the result of the last test can be saved It is named by the time in format of zip The report is saved to D DC8 Log SelftestReport the maximum times is 20 Non loop test For non loop tes
10. there may be communication malfunction between ECG board and DSP board Suggestion when test failed Check if ECG board back end mother board DSP board and digital board First option is to change ECG board C 1 47 Z1502 ECG Module Self Test Test Content The super stratum test item Z1401 ECG Module Information Read Test Check if ECG board is in place send order to let the ECG do self test and waiting the feedback order Analysis when test failed If prompt ECG Module is not on the site states that ECG is not in place or in place detection circuit is failed if prompt ECG Module self test FAIL there may be malfunction on ECG board Suggestion when test failed Replacing ECG board is recommended Description of Self diagnosis Test Items C 21 P N 046 002357 00 V7 0
11. 0008 00 801 2120 0 0009 00 801 2120 0 0010 00 801 2120 0 0030 00 A Remark software version Compatibility Remark software version Not support 4D and elastography Remark software version 4D also need 4DTEE board and dimension probe Elastography need key The MAC address will be changed and corresponding optional key need to be made again when replacing HDD Assem bly Disasse mbly Field Replaceable Unit 8 1 Assem bly Disasse mbly Order Number Classifi cation Description Compatibility DC8 Digital Board Remark software 5 SER Assembly spare PE version With IES part i button battery DC8 Probe Board SER Assembly spare o IES part Remark software a 8493 version FDA DC 8 115 018494 Remark software 00 7 a gt version CE DC 8 115 018495 Remark software mats HDD Assembl 00 oe 7 SER y 4 CE DC 8PRO IES Spare part q y Remark software ha di version i CE DC 8CV Remark software T ear version CE DC 8EXP Remark software version CE DC 8S 115 018498 00 8 2 Field Replaceable Unit DC8 IES DC8 SER IES Classifi cation IO BOX Board spare part Communication mother board assembly spare part Front end analog mother board Back end mother board Front Cover USB connecting board 801 2120 0 0001 00 801 2120 0 0002 00 051 000650 00 051 000652 00 051 000655 00 Assem bly Disasse
12. 4D probes 128 96 64 elements phased array probes and TEE probes gt Probe board only supports 128 channels for 192 256elements probe elements switching is performed in the probe to match 128 channels on board Including four 260 pin probe sockets gt Supports 4 probe ports switching and ID recognition of probes on every port The circuits for ID recognition and probe switching are independent gt Supports echo signal channel switching outputting CW signal independently which can improve CW signal noise ratio Product Principle 4 3 4 2 2 CW Board 5V7 A 4V A 3V3 A 2V5 A 1V8 4 2 3 Transmission Board Fig 4 4 Schematic Diagram of CW Board Function Only phased array probe and pencil probe are supported gt Realizing transmitting receiving and beam forming of CW signal gt Parameter control and mode switching in CW mode gt Data output by beam former are output to DSP board and then upload to CPU module for CW image processing via the upload logic chip gt The system can communicate with the CW board via the communication control bus Scanner time rn 1 X ow 0 oO 3 D i o A I channel tal ce 3 Ia rh Adder
13. Fixed plate of control panel 2 Pull out signal wire of small keyboard and unscrew six M3X8 screws to remove digital keyboard module to LA 9 3 9 7 Keyboard Board and Silicon Key 1 of Main Control Keyboard 1 Remove master panel six in one encoder module zoom encoder module NAVI encoder module TGC module and trackball module Pull out buzzer wire and unscrew nineteen M3X8 screws to remove keyboard board and silicon key of main control keyboard 9 20 Structure and Assembly Disassembly 9 3 10 Monitor Assembly 1 Adjust the monitor to the upright position and fix it Unscrew two M4X12 screws remove the rear Cover 2 Unscrew three M4X8 screws to remove signal cable of monitor and power wire 3 Adjust the display to the upright position and fix it Unscrew six M4X12 screws to remove monitor assembly Structure and Assembly Disassembly 9 21 9 3 10 1 Monitor Assembly Front Cover Assembly Back Cover 1 Remove the monitor assembly referring to 9 3 10 2 Unscrew five M4X12 fastening screws and remove the back cover 3 Unscrew eight M4X12 screws to remove monitor assembly The left part is front cover assembly erorossrsarss o o Sissessecss seo eeeeeeeesesesesseeeeee ronsrrrrrsrssr mor orrnsrsrrrs s oss sosssssesesssssss seccccccees a O 9 3 10 2 Control Board 1 Remove the back cover of monitor Refer to procedure 1 to 2 in 9 3 10 1 2 Dis
14. JTAG port of the DSP gt Acoustic power test port 4 12 Product Principle 4 3 4 9390S pJeoquayjow uolediunWiWwo gt 4D or 4D amp TEE board D 12V D 12V D 3V3 Voltage i 3 yy control a IN 5 IN oy _ _ _ _ _ _ P i a gt i i et a Motor R Roa 5 0 L Commu DAC 1 D ay fa Qa v Q i nication TE drive L a 7 a oe G a control LO a Ly A ee A 4D signal amplification amplification ame ro 18 Bo probe o O OI is 5 A O O Oo o UN e w Hall feedback signal for 4D probe TEE ai ay 1 9 4 di a gt probe ore Fou e ite Temp angle support 3 3 5 3 J I I ADC Low pass e signal signal 1 D S cy TEE e A a rra filter detection and e a a ey probe amplification i Va Y Fig 4 15 Principle Block Diagram of 4D or 4D amp TEE board Function description gt gt gt 4 3 5 Power amplification for 4D drive signal output required signal to drive the probe to the designated position Provide 4D Hall signal returning channel Amplify and collect the TEE probe temperature and angle signal Back end Motherboard Connection
15. Or else the touch screen cannot be used normally 1 Press the F10 key on the keyboard to enter setup menu and click Maintenance gt Other gt Touch Calibrate 2 In the touch screen click the crosses one by one as per the cursor indication until it prompts that the calibration is done 7 2 3 Touch Screen Test 1 Logon as the Service refer to chapter 6 1 for details Press the F10 key on the keyboard to enter setup menu and click Maintenance to enter the screen 3 Select Touch Screen in the Other page to test the touch screen test methods are the same as in main screen test The difference is that in the touch screen test you should click the touch screen rather than press Set in the main screen test and click the corresponding icon on the touch screen rather than the main screen Adjustments 7 5 NOTE This operation should be performed after the touch screen is calibrated or it may be incorrect 7 2 4 Touch Screen Setting NOTE After changing the 10 4inch LCD screen parameter setting must be performed before using 1 Press the F10 key on the keyboard to enter setup menu and click Maintenance to enter the screen 2 Click Touch Screen Preset in the Other page to pop up the dialog box then click ok to finish the 10 4inch LCD parameter preset After that the LCD screen can be normally used 7 3 Control Panel Adjustment Control Panel Position Adjustment Press the co
16. Replacing IO BOX board is recommended C 1 12 Z0310 Microphone Interface Test m Test Content Test if the microphone interface on the left side of control panel Insert the MIC before the test speak louder when testing normally The sound wave will display on the screen Only when sound wave over pass the setting value the test result is pass mM Suggestion when test failed First you should guarantee that the MIC works normally when you speak louder there will be sound wave displaying on the screen If no sound wave the microphone interface may be failed 1 Check if the hardware and related circuits listed below are normal interfaces are securely welded modules are normal 2 Replacing digital board is recommended Digital board U15 U20 U26 U19 C 1 13 Z0401 MF and Front Power Main Board ARM Interconnection Test W Test Content The super stratum test item Z0201 PC Module and MF FPGA Interconnection Test Test if communication serial port between MF FPGA and Front end power ARM works normally C 6 Description of Self diagnosis Test Items m Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 First recommended option is to replace the front end power board then the digital board Digital board U57 Q10 Q11 J4 Front end power main board J12 U12 C 1 14 Z040
17. please check the control BUS in cables of DSP board transmitter board and communication mother board Suggestion when test failed Replace the transmission board A first to see if the problem is solved then think about changing DSP board C 1 28 Z1001 Transmitter Board B Slot ID Test Test Content The super stratum test item ZO 702 PC Module and DSP Interconnection Test Check if transmitter board A is in place Analysis when test failed C 14 Description of Self diagnosis Test Items If prompt B Transmitter Board Slot ID Test FAIL transmitter board groove recognition may be failed please check the recognition signal in cables of DSP board transmitter board and communication mother board Suggestion when test failed Replace the transmitting board B first to see if the problem is solved then think about changing DSP board C 1 29 Z1002 Transmitter Board Band DSP Board Interconnection Test Test Content The super stratum test item Z0901 Transmitter Board B Slot ID Test Connectivity test between FPGA of transmitter board B and FPGA of DSP board Analysis when test failed If prompt B Transmitter FPGA and DSP FPGA interconnection test FAIL there may be malfunction in control BUS between FPGA of transmitter board B and FPGA of DSP board please check the control BUS in cables of DSP board transmitter board and communication mother board Suggestion when test failed Replace the transmitting
18. system are correctly connected Then Switch video output port repeat the step check the function of each key Function and Performance Checking Method 5 3 Text graph printer Check if the printer and ultrasound system Press lt Print gt key the printer begins to work no print are correctly connected deficiency or degradation Then check the function of each key Code bar scanner Perform code bar scanning when the The bar code is correctly displayed on the screen ultrasound system is running normally 5 3 2 6 Check ECG Module Confirm if the ECG module i ECG trace is displayed the heart icon is displayed configured then at the upper right corner of the screen Set ECG as On The parameters Speed ECG Gain can be adjusted ECG signal can be reviewed correctly 5 3 2 Check I O Ports Checking the main I O ports m The contents displayed on the VGA LCD Besides the video audio ports USB ports the are the same as those displayed on the other ports required to be checked including ultrasound system displayer no character and image loss no color difference no VGA DVI port fluttering and flicking Connect external VGA LCD monitor with py Smooth communication resolution supporting 1680 1050 USB port data storage accessing are Network port normal Other USB ports 5 4 Function Checking NOTE A complete function inspection is described here do the checking accord
19. 4 Specifications No Function Equivotential Used for equipotential connection that balances the protective 1 A JR earth potentials between the system and other electrical erminal l equipment 2 Power outlet Supply power for optional peripheral devices 3 Circuit breaker Used for switching off on the power supply 2 1 2 3 Physio Panel ECG amp PCG ECG DC IN Pak de PCG po m ia lt 5 gt lt 6 gt lt 1 gt Reserved port Port for reserved function Connects to ECG leads to directly obtain the ECG signals of ECG lead signal input the patient lt 2 gt port external ECG o signal input port rea the signal output port of external ECG monitoring evice Connects to PCG transducer to directly obtain the PCG signals of the patient lt 4 gt Pencil probe port Used for connecting a pencil probe lt 5 gt lt 6 gt USB ports Connects USB devices lt 3 gt PCG signal input port Specifications 2 5 2 1 2 4 Control Panel 2 6 Specifications Exam Operation Symbol Name OO Function Type Functional End the current exam button Patient Functional Enter exit Patient Info screen Information button Probe Exam Functional Switch probe and exam mode ay Review nena Enter exit the Review screen Ai button a Functional d Report buton Open close the exam report Ki co a Enter exit the Patient Info system aA button Move
20. 9 3 12 5 the disassembling and assembling method of monitor support arm Increase C 1 21 C 1 46 self test items in Appendix C Monitor replacement Modify 4 6 Fig 4 21 Main Monitor Unit schematic diagram 2013 03 12 Ei cad Modify procedure description in 7 1 2 Modify monitor assembly procedure 9 3 10 Modify installing notification for 4D mode in chapter 10 2 2 4D option does not require DSP board since 02 00 00 version Add 2 1 3 printer model MITSUBISHI P95DW N Canon selphy CP800 Modify 2 1 3 footswitch model description Add Appendix C 1 1 item Add Restore package checking tool 6 2 3 2013 04 11 Add pencil probe cable installing method 10 2 1 Change HDD FRU part number old number is to be used for SFDA region only add CE FDA region number Self diagnosis test description modification Chapter 10 2 9 3 2 ECG module photo update N a P k N D S O O 0 2013 08 20 AA IO 3 Change 11 2 windows startup picture 2011 2015 Shenzhen Mindray Bio medical Electronics Co Ltd All Rights Reserved Intellectual Property Statement SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD hereinafter called Mindray owns the intellectual property rights to this Mindray product and this manual This manual may referring to information protected by copyright or patents and does not convey any license under the patent rights or copyright of Mindray or of others Mindray intends to maintain the contents of this
21. Board for System Voltage Test 8 When the self test is finished the test results will be displayed as follows this interface only used for displaying the test results only available to the production person and service engineer 11 14 System Diagnosis and Support Test Result Test Iterms Test Result Message EB PC Module Skip Far st System Temperature Test Board Back end Power Board DSP Board Receiver Board Fr d CPU 2 are in the range System Voltage Test nnection Test Battery 12 Interconnection Test Fig 11 6 Test result screen 9 When self test is finished click Test Report Save Location select Save Result to save the results and then click Shut Down to shut down the system Test Report Displays all the removable storage media connected to the system e g USB Save Location disk removable hard disk the check box can t be selected during the test check box If there is no storage media click the check box the system will ask the user to insert storage media Save Result Save the test data to the selected directory the button can t be used during the button test or if no storage media is selected Shut Down Close the program and shut down the system If the test report is not saved the button system will ask the user if to save the report to storage media System Diagnosis and Support 11 15 11 4 3 User Self test Self test item display Monitor area nfo
22. DSP Frontal end T FDCDC1 main unit box power board T_FDCDC2 DSP board Back end main 1_4D unit box 4D or AD8TEE board System Monitor Temperature Alert CPU thermal CPU sensor Current temperature VVV degree Limit over temperature temperature 95 degree level 1 VVV refers to the current value The measure is the same as above Temperature System Monitor Temperature Alert CPU thermal CPU alarming XX sensor Current temperature VVV degree Limit over temperature Shut down temperature 100 degree level 2 XX means VVV refers to the current value The measure is inversion the same as above timing starting from 60S 11 3 4 Fan Alarm Alarming LOG record tips System Monitor Fan alert XXX Current speed VVV rpm Fans need Limit speed LLL rpm Replace the maintenance fan connect please the line contact again remove service Fan names are the engineers FS BB TOPO FS BB _TOP1 FS BB TOP2 FS _BB_TOP3 malfunction FS BB _BOTO FS BB _BOT1 FS BB BOT2 FS BB _BOT3 XXX refers to the fan name VVV refers to the current value LLL refers to the limit value System Diagnosis and Support 11 9 FS FB TOPO FS_FB_TOP1 FS_FB_BOTO FS FB BOT FS_ FB refers to big fan FS_BB refers to the small fan Fan locations are shown as follows BB TOP3 BBTOP1 BB BOT3 BB BOT1 1 BB TOP2 BBTOPO Bottom fan 11 3 5 PHV Alarm Alarming tips LOG record
23. Data Interface Let AFE enter test mode to transmit the data to FPGA of transmitter board check if the AFE chip works normally Analysis when test failed If prompt AFE digital interface test FAIL AFE XXX Broken there may be malfunction on AFE chip on receiving board Please check the AFE chip Suggestion when test failed Replace the receiving board is recommended C 1 35 Z1106 Transmission and Reception Function Test Test Content The super stratum test item Z1004 AFE Digital Interface Test The connectivity test of 128 channels between transmission and receiving only one channel transmitting 2V 1M PHV1 wave every time analyze if the sampling wave is PHV1 wave and the Signal to Noise with another channel Analysis when test failed If prompt Open circuit emit receive channel XXX states the wave which is transmitted by XXX channel is incorrect If prompt Short circuit emit receive channel XXX states XXX channel transmitting affect another channel Suggestion when test failed 1 If prompt Open circuit emit receive channel XXX Please replace the receiving board first to see if the problem is solved and then the transmission board 2 if prompt Short circuit receive channel XXX Please replace the transmission board first to see if the problem is solved and then the receiving board C 1 36 Z1201 Probe Board and Receiver Board Interconnection Test Test Content The su
24. Label gt Don t Stress Label A 4 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION 4 Protective Earth Resistance VOERVIEW Protective Earth Resistance is measured using the RED test lead attached to the DUT Protective Earth terminal or Protective Earth Metal enclosure or equipotential terminal Select the test current by pressing SOFT KEY 3 to toggle between 1AMP 10AMP and 25AMP The front panel outlet power is turned off for this test The following conditions apply L1 and L2 Open TEST PROCEDURE Prepare 1 First select the test current that will be used for performing the Protective Earth Resistance test by pressing AMPERES SOFT KEY 3 2 Connect the test lead s between the RED input jack and the GREEN input jack 3 Press CAL LEADS The 601PRO will measure the lead resistance and if less than 0 150 Ohms it will store the reading and subtract it from all earth resistance readings taken at the calibrated current Calibration in Progress Iscale 1 004 Lead Resistance Too High Connect test lead from RED input jack To GREEN input jack ep 4D AD UD 4 If the calibration fails the previously stored readings will be used until a passing calibration has occurred During Earth Resistance testing the DUT must be plugged into the 601PRO front outlet If the DUT fails Earth Resistance discontinue tests and label the device defective 1 From the MAIN MENU or with the outlet unpowered p
25. PCBA 8 Control panel setet Support malfunction diagnosis 13 6 3 Control Panel Malfunction cae No Failure Description Cause Analysis a alarms Key blocked ena the control panel for key block Part of the keys can t be used Malfunction may be on Replace the keyboard normally keyboard PCBA or Silicon PCBA Or Silicon key key Part of the keys of digital Keyboard malfunction Replace the digital keyboard keyboard can t be used assembly normally 4 Trackball can t be used Dust or foreign object Clean the groove normally blockage in the groove Trackball speed and Set the trackball speed and response time in the system response time to a proper preset are not correct value Trackball performance Replace the trackball degraded All keys of control panel are Single encoder malfunction Replace the corresponding normal encoder board Single encoder is failure All keys of control panel are TGC board malfunction Replace TGC board normal Single key of TGC is failure 13 8 Troubleshooting of Regular Malfunctions E All keys of TGC are failure Control panel malfunction Replace Control panel 13 7 LCD and Display Malfunction Troubleshooting 13 7 1 Module or Board Related No Descriptions Remarks CPU module IO BOX board PCBA i 13 7 2 Key Points Supporting Troubleshooting Key Points Supporting Troubleshooting Display assembly status indicator Located at the lower right corner of the display Back
26. Potential reason 100V Power supply voltage error the voltage is 100V LLL V normal region is 95 000V to 105 000V over voltage or LLL refers to the voltage Zero KKK 100V Power supply voltage error the voltage is 100V LLL V normal region is 95 000V to 105 000V over voltage or LLL refers to the voltage a Alarm XXX supply voltage error XXX is LLL V upper limit is High voltage 80 000V PHV1 PHV1 panne ons XXX refers to the high voltage name they are PHV1P PHV2 PHV2 abnormal and images can t PHV1N PHV2P PHV2N over voltage display normally LLL refers to the current value Alarm UPhvMonitor phv hardware warning FAIL_HV amp PHV High voltage transmission is abnormal and images can t display normally PHV protect Malfunction on the front end power main board PHV1 PHV1 PHV1P VVV V PHV1N LLL V PHV2P PPP V PHV2N AAA V PHV2 PHV2 VVV LLL PPP AAAJV refer to different voltages 11 3 6 Other Alarms Alarming tips SystemConfiguration ini can t be opened please check the HDD data IS Zero Reinstall the OS 11 10 System Diagnosis and Support XXX ADT7462 initialization error Reinstall the XXX ADT7462 details are system software check if PC Board A the drive is PC Board B normal check if ADT 7462 initialization is PC Board A amp B the digital board is normal check if Front End Power Main Board C
27. System Installation 3 15 In case of installation failure in Doppler try to install the printer in Windows click Enter Windows on the Maintenance menu If the installation can t be performed neither in Doppler nor Windows then the printer can t be supported by the ultrasound system Use the original drive disk to perform the drive installation gt Add network printer Select A network printer or a printer attached to another computer click next to add the network printer Before connect the network printer make sure the ultrasound system and the printer are in the same network domain and the network is working normally When add a network shared printer if the server has set accessing limitation the system will prompt a dialogue box to identify the user Enter the correct user name and password click Auto Connect and then click OK Make sure to enter a valid printer name e g server printer otherwise the connection may be fail 3 After successful connection the printer name will be listed out on the Printer list 3 5 5 Network Preset Open Setup Network Preset Local TCP IP Setting to enter the following screen Network Property Current Net Adapter DHCP Static iP Address AXAXX XXX XXX XXX Subnet Mask TA XXX XXX XXX XXX Gateway KXX XXX XXX XXX a Select the current net adapter b Select DHCP and then click OK c Or select Static input the IP addr
28. Test failed the system will give out the following information 11 16 System Diagnosis and Support Saving test data est Only if all the test items past the system will show the PASS dialogue box 11 4 4 Test Report 11 4 4 1 Test Forms Test form is in the format of HTML it can be opened by IE and the format is as follows File Edit View Favorites Tools Help d d x a A s Search Si Favorites EA io gt w rel 3 Address D DC8 LogiSelftestReport 2011 07 29 10 58 15 Sapphire Selftest Report Test Report Sapphire Selftest Report html Sapphire SelfTest E O emm Sapphire Selftest Report Y 20206 System Voltage Test 2 23 PASS Testitems D 20201 PC Module and MF FPGA Interconnection Te Test time 2011 07 29 10 49 04 LY 20202 SVIDEO Buffer DDRII Test 13 20203 MF FPGA and System Monitor Interconnecti Sapphire SelfTest Software for User Version 0 10 20204 Fan Speed Monitor Test 20205 System Temperature Test 20301 MF and Front Power MainBoard ARM Intercc 1 20302 Front Power MainBoard Function Test 13 20401 MF and Back End Power ARM Interconnectic 20402 Battery 12 Interconnection Test 20501 LCD Monitor 12 Connection Test 20502 Touch Screen LCD Monitor I2C Connection 20601 Keyboard USB Interconnection Test 20602 Keyboard Key Encoder TGC Trackball Funct 20603 Keyboard LED Test System Information E 3 Skip Testitems 13 20101 PC Module Heat Sink Test 1 20207 Speaker Test
29. Transmission board DSP Receiving board CW board poate Front end analog motherboard gt gt gt lah I 2 S lt Probe board Fig 4 28 Schematic Diagram System Power Distribution Product Principle 4 23 Power Supported circuit module or description function 1 A 12V Transmission board receiving board Provide by front end power auxiliary CW board board 2 FED 12V DSP board Provide by front end power auxiliary board 3 At 5V7 Receiving board CW board probe Provide by front end power auxiliary board board 4 A 4V2 Transmission board receiving board Provide by front end power auxiliary CW board board 5 A 3V3 Transmission board receiving board Provide by front end power auxiliary CW board board A 2V5 Receiving board CW board Provide by front end power auxiliary board T A 1V8 Transmission board receiving board Provide by front end power auxiliary CW board board A 12V Transmission board CW board Provide by front end power auxiliary board A 5V7 Receiving board CW board Provide by front end power auxiliary board 10 A 100V Probe board Provide by front end power main board 11 A 100V Probe board Provide by front end power main board 12 A 19V CW board Provide by front end power main board 13 PHV1P N Transmission board Provide by front end power main board PHV2P N Provide by front end power main board 15 D 12V CPU module speaker and Provide by back end power board power amplifier HDD DVD R W control panel
30. any broken of the ECG PCG module if used Replace any defective one Check any broken of the Power Unit Replace a new one if any portion defective Inspect wiring for bad crimps poor connections or damage Test the wall outlet verify it is grounded and is free of other wiring abnormalities Electrical Safety Inspection A 13 ELECTRICAL SAFETY INSPECTION Mains on Applied Part Leakage Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead Change another probe to confirm if the fail is caused by console Inspect wiring for bad crimps poor connections or damage If the leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation If all else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS All countries For BF ECG input and transducer 5000 u A A 14 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION 8 Patient Auxiliary Current overview Patient Auxiliary currents are measured between any selected ECG jack and the remaining selected ECG jacks All measurements may have either a true RMS or a DC only response TEST PROCEDURE Prepare 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front panel outlet and turn on the dev
31. board U52 Q57 Q58 AC DC power board Q26 ai ii C 1 8 20306 System Voltage Test m Test Content The super stratum test item 20203 MF FPGA and System Monitor Interconnection Test Monitor if voltages of system boards are normal Monitor the front end voltage back end voltage and button battery voltage The limit value of system temperature is set as C DC8 exe main SystemConfiguration ini mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing the button battery or boards with abnormal voltage is recommended Digital board U25 U29 Front end power main board U52 C 4 Description of Self diagnosis Test Items C 1 9 Z0307 Speaker Test m Test Content It tests whether the function of audio chip power amplification circuit and speaker are normal m Test Description During the test the left side of machine will play out sounds and pops up the following dialog box to ask if you can hear Ring playing out of the left side machine If you didn t hear it please click Retry to play it again and click No Can t if you still can t hear it after trying many times And if you heard it please click Yes Can Can you Hear Music Playing out of leftside of machine Retry The program will control the system right side buzzer to give off sou
32. dual B mode system information system start up shut down screen etc System general configuration is already configured during the resume package restoration No manual configuration is required if no special requirement Don t change the model of the machine otherwise the key files may be lost 6 4 2 Log Maintenance 6 4 2 1 Export the Log NOTE This operation can be performed by both internal and external users Software Installation amp Maintenance 6 3 1 Insert the USB disk to the system 2 Click Export Log on the other page of Maintenance menu to pop up the exporting page 3 Select the path in the Browse page to save the log and click OK 4 After the log is exported the system prompts Export succeed click OK to return to the Maintenance menu NOTE The log can be exported to the external USB storage device only make sure there is enough space for storage before exporting 6 4 2 2 Upload Log 1 Click Upload Log on the Maintenance menu 2 Click OK the system performs log uploading automatically After the uploading is finished the system will prompt Upload succeed Before uploading the log make sure the ultrasound system has been connected to network otherwise the system may warn could not connect to server The server Smtp 163 com is already specified by the system the user doesn t have to select it 6 4 3 Remote Desktop NOTE This operation can be performed b
33. each board takes charge of 64 channel transmission pulse Board A and board B are the same so both of them are named transmission board Only difference is the position Function gt Generate 64 channel transmission waveform according to the scanning sequence and control parameter gt The 64 channel transmission waveforms are drove into 64 channel high voltage transmission pulses by the drive circuit 4 4 Product Principle gt The system can communicate with the transmission board via the communication control bus 4 2 4 Receiving Board The main structure of the receiving board is shown as the figure below which consists of high voltage isolation ultrasonic receiving beam former etc Function gt High voltage isolation gt LNA VCA PGA LPF ADC which are performed by the integrated front end chip ATGC module voltage gain control module gt Beam former performed by FPGA gt Clock module the clock source of the whole front end unit is on the receiving board clock buffer is sent to the corresponding board via communication mother board gt Power module receiving the power from the communication mother board and transferring it into power required by receiving board gt Configuration module configure the FPGA on the board Receiving board ae E A pon O S
34. failure may result Maximum output power of the outlet is 240VA 3 4 3 1 Analog Video Printer B W Analog Video Printer System Installation 3 9 Take UP 897MD for example 1 Plug the AC power cord hidden in the compartment under the control panel of the system to the AC LINE port of the printer 2 Connect the video signal cable in the compartment to the VIDEO IN port on the printer and connect the Remote control cable to the Remote port on the printer 3 Place the printer inside the compartment Place another printer if available on the platform behind the control panel Note Analog video printers do not need to install drivers Other analog video printer s installation procedures are the same as those of UP 897MD B W video printer Installing a B W Video Printer Color Analog Video Printer Connect the power cable to an appropriate power supply Other cables are as follows Connect the remote cable of the printer 3 10 System Installation Table for placing color printer Installing a color video printer 3 4 3 2 Digital Video Printer The installation method of B W digital Video Printer is similar to color digital Video Printer Take MITSUBISHI P93DC for example 1 Place the printer inside the compartment Place another printer if available on the platform behind the control panel 2 Plug the AC power cord hidden in the compartment under the control panel of the system to the AC LIN
35. figure put the battery assembly on the main unit racket and up cover 3 4 Plug the reserved battery connection wire on the left of DVD R W racket to the socket of battery connecting board Optional Installation Assembly 10 15 Battery connection wire 5 Assemble the rear cover to finish the whole process 10 2 7 Gel Heating Cup 1 Assemble the gel heating cup under the control panel by following the direction shown in the figure 2 Connect the gel heating cup power wire to the socket under control panel to finish the assembly Method insert the plug with the pins aligning with the holes on the receptacle as shown in the left figure NOTE Be sure to insert the plug of gel heater cup power wire exactly into the port don t operate blindly 10 16 Optional Installation Assembly 1 1 System Diagnosis and Support 11 1 General Status Indicator 11 1 1 The Status Indicators of the Control Panel Status indicators Icon Status definition and indicators Power on status The indicator is not on when the system is turned off indicator Press the key the indicator blinks in green when the system is powered on After power on the indicator is green The indicator is on green when the ultrasound system is connected to the AC power supply The indicator is off only when batteries supplied The indicator blinks orange in standby status The indicator is off on the other status The indicator
36. gs ME O oO Qe igh lt Ea 2 amd o gt Oa fai 2 e 2 O EA Control signal io gt j A 5 al La D Eg i LO oe O N_ a i O ATGC Clock Clock 5 circuit 9 i 3 3 rr 5 0 O lA E O gt i y i 2 5 o iat High voltage AFE chip Beamformer igital echo Le _ _ _ao O Pis isolation 4 FPGA 2 pg O Dra lt gt DDR2 1 2 aligi 2 o i 1 i y A 12V A 19V A 5V7 A 5V7 A 4V2 A 3V3 A 2V5 A 1V8 Fig 4 6 Schematic Diagram of Receiving Board 4 2 5 Signal Processing Board The signal processing board can be divided into two kinds one kind can support 4D and elastography while the other one doesn t support 4D and elastography When 4D TEE board is selected the corresponding signal process board should be used The hardware structures of the two boards are shown as follows Product Principle 4 5 e ae PCle Oo 0 Communic X ation bus Signal Z mi processing 3 Data bus FPGA 2 S Clock y e 1 O Es 2 8 i Clock SL FPGA Memory O 10 v iQ ajig 1 EDC 12V A Pover Y Signal processing board Fig 4 7 Schematic Diagram of Signal process board support 4D and elastography Power Signal processing FPGA lt gt Memory Signal processing board pJeoquayjou uonediunwwo7 a t Fig 4 8 Schematic Diagram of Signal
37. in preset Undefined Button set by the user in preset Enter single window in multiple window mode Enter Dual mode in Non Dual mode Switch between the two display windows in Dual mode Enter Quad mode in Non Quad mode Press to switch among the display windows in Quad mode Switching key Press to change the currently active window Start stop image acquisition in iScape or 3D 4D mode Enter exit the Cine Review status Save images in a way as preset Specifications 2 9 Parameter Adjustment Control i Depth a Adjust depth in real time imaging Pressable Rotate to enter the pan zoom mode and press to enter Zoom knobs the spot zoom mode Slide bar Adjust the depth gain Functional Adjust angle O Se Steer button a la Activate the steer function for linear probe E tl Adjust scale parameter Seale ES ae Adjust baseline parameter Baseling ina o Focus Srila Optimize the image 2 10 Specifications Ey ao Change the focus position Measurement Comment and Body Mark Operations Control measurement Functional a button Functional M gi gt button an Functional button Arrow ir button Functional Functional Body Mark button Other Operations Functional button Functional button Functional button Function Enter or exit the general measurement mode Enter exit the applica
38. lower part of the image Press the same key again or press Exits measurement lt Esc gt Function and Performance Checking Method 5 7 Procedure Standard Do the same operation in other image Application measurements are classified into different application packages do the application measurements selectively 5 4 2 3 Cine Review Press Freeze key to freeze an image and the The system enters into cine review status Cine key indicator lights on The system automatically enters the manual cine status It has been set that when system enters into freeze mode the default status is cine review The system enters into auto cine review status Press lt iStation gt key then click Review or press lt Review gt key to open a cine file Click Auto Play on the menu or soft menu Auto play function is turned on adjust the soft menu button The greater the value is the quicker the speed Is When the value is 0 the system exits auto play mode Move the cursor onto the desired start point of the Set the start point of cine loop cine loop click Set First Frame in the menu or soft menu to set the start point Move the cursor onto the desired end point of the Set the end point of cine loop cine loop click Set Last Frame in the menu or soft menu to set the start point Click Auto Play again Review region is confined to the set start point and end point Press the lt Freeze gt key to u
39. may slide unexpectedly resulting in personal injury and the system malfunction The system should be ag over a sloped surface by two persons to ensure safety High voltages inside may cause electric shock Only service engineers should remove covers 1 2 Safety precautions a Do not sit on the system b Be sure to read the Operator s Manual concerning these points before using the system c DANGER There is explosion risk if the system is used in flammable anesthetics a Do not place the system with the mobile trolley on a sloped surface Otherwise the system may slide resulting in personal injury or the system malfunction Two persons are required to move the system over a sloped surface b CAUTION Do not open the system covers because the high voltage inside may cause electric shock Only maintenance engineer is allowed to open the covers Beware of excessive stress exerted to the system General Warning Labels On the upper left corner of the control panel On the cable cover behind the display On the upper left corner of the control panel 1 23 General Symbols This system uses the symbols listed in the following table and their meanings are explained as well No Symbol Description 2 A 2 a Refer to relevant content in the Operator s Manual to avoid safety accidents AC Alternating current Functional grounding e Equipotentiality protective earth e IA oO Circuit break
40. menu click Other to open the Manage Setting interface System preset can be performed here Image parameters can be exported imported or restored to factory Maintenance Software Installation Maintenance 6 5 6 5 1 1 Back up the Preset Data 1 On Manage Settings page select the preset data to be backed up All Preset or Image Preset 2 Click Export to open the Export Data dialogue box 3 Select the path to save data 4 Click OK a progress bar will appear and the preset data of the selected items will be exported to the specified path 6 5 1 2 Restore the Preset Data 1 On Manage Settings page select the preset data to be backed up All Preset or Image Preset 2 Click Import to open the Import Data dialogue box 3 Select the path of the preset data 4 Click OK a progress bar will appear and the preset data will be imported to the specified path Note If selecting Load factory it will restore the system to the factory setting but the Region Admin and DICOM Preset cannot be restored 6 5 2 Patient Data Backup and Restore 6 5 2 1 Patient Data Backup 1 Press iStation on the control panel to open the iStation dialogue box 2 Click Select All to select all the data or select the target data one by one 3 Select the data click Backup to pop up the Backup patient Record dialogue box select the target storage device recorder or USB disk click Backup the da
41. out DVD R W module to the left behind the machine and separate the frontal edge fold from elastic sheet main unit rack to remove the module 1 DVD R W module 2 Elastic Sheet of the Main Unit Rack 3 Edge fold of DVD R W 6 When assembling the module put the edge fold of the module totally on the elastic sheet of main unit and make the bottom guarding edge next to the main unit rack meanwhile try to press down the DVD R W button and locate the position if necessary 9 3 12 3 Speaker assembly 1 Remove minor panel assembly Refer to procedure 1 to 3 in 9 3 11 2 Pull out connection cable shown in the below figure and unscrew eight M3X8 screws to remove left soeaker assembly 9 30 Structure and Assembly Disassembly Speaker connecting cable 3 9 3 12 4 Disassembly of Gas spring Assembly 1 Remove the probe board assembly according to section 9 3 2 Remove the Control Panel Assembly according to section 9 3 9 and Remove the Minor Panel Assembly according to section 9 3 11 2 Unscrew one M4X12 Philips panhead screw and remove the rear cover 3 Pull out the MIC connection cable cut off cable tie 4 pull out left right speaker plugs Structure and Assembly Disassembly 9 31 Es cat ES MIC connection cable left speaker cable right speaker cable 4 Remove Philips panhead screw M4X12 2 pcs and take out cable separation block 5 Remove the lower bolt of gas spring
42. please hold the handle If other parts AWARNING of the system are held it may cause damage due to the abnormal force Do not push the system from the left right side otherwise it may be toppled over Do not subject the transducers to knocks or drops Use of a defective probe may cause electric shock to the patient AAC AUTION Fasten and fully secure any peripheral device before moving the system gently and carefully move the system to avoid falling over Do not expose the system to excessive vibration during the transportation to avoid device dropping collision or mechanical damage Please install the system on a flat plane with the four casters locked Otherwise damage may be resulted by accidental moving Pay extra attention when moving the system on a sloping ground do not move it on a more than 10 sloped plane to avoid system toppling Move the system ONLY WHEN the system is shut down or in standby status otherwise the system hardware disk may be damaged 1 33 Personnel Safety The user is not allowed to open the covers and panel of the system neither device disassemble is allowed To ensure the system performance and safety only Mindray engineers or engineers authorized by Mindray can perform maintenance Only technical professionals from Mindray or engineers authorized by Mindray after training can perform maintenance Safety precautions1 5 1 3 4 Other NOTE For detailed operation and othe
43. power supply D 12V D 5V D 3V3 D 2V5 D 1V8 D 1V2 D 5V D 12V Front end power supply A 5V7 A 4V A 3V3 A 2V5 A 1V8 A 12V A 5V7 A 19V 11 3 3 Temperature Alarm 11 8 System Diagnosis and Support LOG record es Replace the button battery If one of the power is abnormal over high in the front end power supply try to change the front end power board over low or If one of the powers is zero in the front end power supply refer to the table in 4 8 5 try to change the corresponding board in front end If power in back end D 12V D 5V D 3V3 D 5V D 12V is over low or over high try to change the back end power board If power in back end D 2V5 D 1V8 and D 1V2 is over low or over high try to change the digital board Alarming System Monitor Temperature Alert XXX Current temperature VVV C Limit temperature LLL HHH C XXX refers to the temperature name VVV refers to the Check the fan current value LLL HHH refers to the upper and lower F limits temperature names are T ACDC T_BDCDC T_ DSP T_4D T_RX T_CW T_FDCDC1 T_FDCDC2 rin alae if Temperature A Temperature 11044 area Temperature condition is alarming XX name name normal Shut down AC DC board T_ACDC Front end XX means main unit box i j RX board INVersion timing Back end power T_BDCDC Front end starting from board main unit box 60S CW board if the fan stops Front end T
44. process board not support 4D and elastography Function description gt gt Vv Digital signal process in B C D imaging modes The imaging data will be packed and then uploaded to digital board CPU module for post processing DSP chip is designed for elastography data processing optional function A FPGA is designed for New Color etc Signal processing reserved function 4 6 Product Principle 4 2 6 Front end Analog Mother Board POUT 96 33 Front end TX1 analog 4 motherboard 4 D UN 3 OL Le O TX64 gt PEN_RX TX PEN_ID TX1 POUT 32 1 aS U POUT 128 1 Q 2 O POUT 128 97 3 o an de CW_POUT 128 1 BTB w 2 T O TX64 A 4D drive and others POUT 128 1 Probe board communication eit mags and control Probe board communication Receiving sianal and control signal board MAN PEN_ID Probe boarg Ea power supply Probe board power supply CW_POUT 128 1 BTB WTB CW To4Dor 4D drive and board 4D amp TEE othe PEN_RX TX board Fig 4 9 Schematic Diagram of Front end Analog Mother Board Function description gt Signal transmission between probe board and other front end boards gt Analog signal transmission of front end boards Product Principle 4 7 4 2 7 Communication Mother Board Transmission board A Transmission board B Receiving board Transmis
45. system is installed Obstetric formulae and other measurement formulae used in the region or country where the system is installed Other settings to be used in the region or country where the system is installed but different from the factory settings The doctor s habits of using the system Perform the confirmation above before installing the system And set up the system to make it according with the usage of the region or country where the system is installed 3 2 Unpacking Tool scissors Installation duration 2 person 0 5 hour 3 2 1 Unpacking Cut the eight bands rounding the box see the figure below b e Remove the top wooden cover take away the paper box upward lay down the slopping wood board and stick the wood board with pallet together using velcro see the figure below System Installation 3 3 Slopping wood board 3 Take away the probe carrying case accessories case and the protecting foams then cut the bands rounding the machine see the figure below Two bands A Take out the frontal baffle board 5 Take the control panel handle to lift the machine slightly remove the frontal baffle board two person see the figure below 3 4 System Installation Frontal baffle board 6 Unlock the casters hold the hand holder and lift up the machine make the posterior casters landing on the ground and then push down the machine carefully Caster 3 2 2 Notice of P
46. targets to be displayed in the image 3 Adjust the focus point to be posited beside the transverse targets the standard is not clear 4 Adjust parameters like gain TGC making each transverse targets to be clearly displayed 5 14 Function and Performance Checking Method 5 Record the distance by 20mm each segment on the transverse targets line by using the measurement caliper 6 Select the value with the greatest error to 20mm calculate the accuracy by using the formula below Geometric Position Accuracy Measured value Actual distance Actual distance x 100 When using a linear probe record the transverse distance by segment When using a convex probe all transverse targets should be displayed integrally in an image The measure caliper should be posited at the upper side or lower side of the target center As shown in figure below 2 00cm 1 58cm 1 9Bcm 1 48cm 1 935cm Diem Function and Performance Checking Method 5 15 5 5 2 4 Blackout Area Test Step 1 Cover the scan surface of the phantom with water or couple gel gently contact the probe with the scan surface 2 Adjust the depth at a lower value and set the focus at the nearest place to the scan surface Decrease the value of parameters like AP Gain until the background noise just can be seen 4 Record the smallest depth of the target that can be seen clearly that value is the blackout area value When using a linear probe pl
47. the front board USB assembly and then fixed it to the main unit racket by three M3X8 screws Connection between back end motherboard and ECG signal wire The socket of ECG signal wire 4 Ifthere is pencil probe wire on ECG module plug the wire into the socket on the side of probe board assembly and fix it on the cable tie bridge of shield cover of probe board by one piece of cable tie Pencil probe wire Front board USB assembly 5 Refer to procedure 1 to remove front cover of the main unit and then reversely assemble the cover printer cover and storage box cover Assembly is finished 10 4 Optional Installation Assembly NOTE Ifthe front board USB amp ECG and pencil probe port assembly is configured already please check the panel appearance for further operation If the pencil probe silk print is on the leftmost position as depicted below please change the entire assembly by the procedures described in 10 2 1 chapter gt ECGIDC IN x4 _ A 0 o Optional Installation Assembly 10 5 If the pencil probe silk print is on the position as depicted below please install the pencil probe outlet and cable by the following procedure 1 Remove the front cover of the main unit refer to 9 3 2 chapter step 1 5 for details 2 As shown in the following graph remove the M4X8 Philips pan headed screws 3pcs for fixing the front board USB amp ECG and Pencil Probe Port assembly grasp and pull out the asse
48. the trackball to change the Trackball cursor position Control Confirm Select functions The left right key kidney shaped key is the lt Set gt key Cursor Functional Show hide the cursor button NS Pressable E Navigation Multifunctional knob knobs Nav Specifications 2 7 Image operations Symbol 2 8 Specifications Pressable knobs Pressable knobs Pressable knobs Pressable knobs Pressable knobs Function Press to enter B mode Rotate to adjust B mode gain Press to enter M mode and rotate to adjust M gain while in 3D 4D mode rotate the knob to make the 3D image to rotates around X axis Press to enter Color mode and rotate to adjust Color or Power gain while in 3D 4D mode rotate the knob to make the 3D image to rotate around Z axis Enter Power mode Press to enter PW mode and rotate to adjust PW or CW gain while in 3D 4D mode rotate the knob to make the 3D image to rotate around Y axis Enter CW mode Enter elastography Enter iScape Enter 3D imaging function Smart 3D or Static 3D Press to enter 4D function rotate to make the 3D image rotation Cine Review gt SA Save 1 4 AY Save 2 Undefined Button Undefined Button Functional button Functional button Functional button Functional button Functional button Functional button Enter TDI imaging Enter contrast imaging Undefined Button set by the user
49. to m state to avoid crash 7 1 2 Brightness and Contrast Adjustment The adjusting buttons are shown as follows Brightness adjustment lt 1 gt lt 2 gt refer to the brightness control keys with a sun marked at the top side key lt 1 gt which 4 3 marked a on the top side can be used to decrease the brightness while key lt 2 gt which marked a on the top side can be used to increase the brightness Contrast adjustment lt 3 gt lt 4 gt refer to the contrast control keys with a lune marked at the top side key lt 3 gt which 4 3 marked a on the top side can be used to decrease the contrast while key lt 4 gt which marked a on the top side can be used to increase the contrast Restore the factory default settings In Preset General Preset click Brightness Contrast Load Factory to restore the values to factory settings gt fr On the monitor the brightness adjustment comes before contrast After readjusting the monitor s contrast and brightness please adjust all presets 7 2 Adjustments 7 1 3 Monitor Test Log on as the Service refer to chapter 6 1 for details 2 Press the F10 key on the keyboard to enter setup menu and click Maintenance to enter the screen 3 Click Other and select Test Main Monitor to enter the screen CI esernton The screen displays a white strip in the middle while the above and below are black if the bound
50. touch screen monitor gel heater ECG PCG4D or 4D8 TEE board D 5V Digital board HDD DVD USB port Provide by back end power board control board 16 17 18 19 20 21 4 24 Product Principle 4 8 6 System power on control 5VSTB 5VSTB SVSTB eee sss S4 S4 S4 a lt a E E A A A S3 S3 S3 P SC 22 PWRBTN PWRBTN Digital board PWRBTN 3 PWR_OK PWR_OK PWR_OK a gt gt EDC_12V D12V q Back end mother board i J A 9 PWR_BTN_N Control panel oO power button 3 O oa D Battery port Battery port Battery unit EDC_ 12V_OK_N EDC_ 12V_OK_N EDC_ 12V_EN_N EDC_ 12V_EN_N AC DC 12VSTB 12VSTB power board EDC_12V EDC_12V Fig 4 29 System power on control gt The related control signals Control signal Explanation Remarks PWR_BIN_N The pulse signal which is generated by the control panel PWR BTN power button is transferred to the CPU module through power management FPGA for system being turned on 2 S3 CPU module output effective means CPU system is in standby mode S4 is high the power management FPGA controls 5VSTB in system standby mode it is powered 3 S44 CPU module output effective means CPU system is in hibernation mode 5 EDC 12V EN N Power management FPGA output to AC DC power board controls the power of power module except SVSTB CPU and 3V3STB low level is effective U
51. with the same circuit breakers and fuses that control the current of devices such as life support systems If this system malfunctions and generates an over current or when there is an instantaneous current at power ON the circuit breakers and fuses of the building s supply circuit may be tripped 3 1 1 3 EMI Limitation Ultrasound machines are susceptible to Electromagnetic Interference EMI by radio frequencies magnetic fields and transient in the air wiring They also generate a weak electromagnetic radiation Possible EMI sources should be identified before the unit is installed Electrical and electronic equipment may produce EMI unintentionally as the result of defect These sources include medical lasers scanners monitors cauterizing guns and so on Besides other devices that may result in high frequency electromagnetic interference such as mobile phone radio transceiver and wireless remote control toys are not allowed to be presented or used in the room Turn off those devices to make sure the ultrasound system can work in a normal way System Installation 3 1 3 1 2 Installation Conditions 3 1 2 1 Space Requirements Place the system with necessary peripherals in a position that is convenient for operation 1 Place the system in a room with good ventilation or an air conditioner 2 The door is at least 0 8m wide The ultrasound machines can move into the room easily 3 Leave at least 20cm clearance around the sy
52. 0019 00 801 2120 0 0020 00 801 2120 0 0021 00 Assem bly Disasse mbly With cable and cap 9 3 9 1 With cable and cap 9 3 9 3 With cable and cap 9 3 9 2 With cable and cap 9 3 9 4 Field Replaceable Unit 8 5 Compatibility Classifi cation DC8 28 SER IES DC8 29 SER IES Description Trackball Assembly spare part Trackball key board 10 4 Inch Monitor Assembly spare part Touch Screen Assembly spare part Minor Control Key Board Assembly spare part Minor Control six in one encoder Assembly spare 8 6 Field Replaceable Unit Order Number 801 2120 0 0022 00 051 000669 01 801 2120 0 0024 00 801 2120 0 0025 00 801 2120 0 0026 00 801 2120 0 0027 00 Compatibility No soft underlay Assem bly Disasse mbly oO Oo 69 32 O oO Ol Dh Q D gt DC8 SER IES DC8 IES DC8 SER IES DC8 IES DC8 IES DC8 IES Classifi cation Assem er Order bly Description Number Disasse mbly Signal Speaker assembly spare part 801 2120 0 0033 00 x 9 3 12 3 USB adapter board on control panel l e A Bao Control Panel Silica Key On the left side of 7 trackball when Left Silica Key facing to the machine On the right side of trackball when facing to the machine Right Silica Key Control Panel Silica Key 1 Field Replaceable Unit 8 7 Assem Classifi e
53. 1 2 10 4 inch LCD Screen Control Board 1 Remove minor panel assembly Refer to 9 3 11 2 Pull out communication wire of touch screen and remove four M3X8 screws fixing the shielding cover to remove it 3 Pull out the plug shown in the figure and unscrew four M3X8 screws to remove 10 4 inch LCD screen control board The connection wire is too thin Please hold the plug only RADA o 9 3 11 3 Touch Screen Module Touch screen control board 1 Refer to procedure 1 to 2 in 9 3 11 2 2 Pull out the plug shown in the figure and unscrew four M3X8 screws to remove touch screen control board Structure and Assembly Disassembly 9 25 Touch screen 1 Remove 10 4 inch display module Refer to 9 3 11 2 Lift the edge of touch screen slightly to remove touch screen Touch screen 3 When assembling fix touch screen into the slots as shown in the figure Please remove the protective film on the both sides before assembling touch screen and make it clean Make sure the touch screen is put into the L locating slot to prevent damage 9 3 11 4 Minor Panel Six in One Encoder Module 1 Remove minor panel module Refer to 9 3 11 2 Pull out six covers of encoders 9 26 Structure and Assembly Disassembly 3 Pull out communication wire of touch screen and unscrew four M3X8 screws to remove six in one encoder module 9 3 11 5 Minor Keyboard Module Power Silicon Key 1 Remove minor panel assembly Ref
54. 2 Front Power Main Board Function Test m Test Content The super stratum test item Z0201 PC Module and MF FPGA Interconnection Test Test if the output of high voltage 100V and PHV setting is normal m Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 First recommended option is to replace the front end power board then the digital board Digital board U57 Q10 Q11 J4 Front end power main board J12 U12 C 1 15 Z0501 MF and Back End Power ARM Interconnection Test m Test Content The super stratum test item Z0201 PC Module and MF FPGA Interconnection Test Test if communication serial port between MF FPGA and back end power ARM works normally mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 First recommended option is to replace the front end power board then the digital board Digital board U58 Q12 Q13 J4 Description of Self diagnosis Test Items C 7 Back end power main board J1 U23 C 1 16 Z0502 Battery I2C Interconnection Test m Test Content The super stratum test item Z0401 MF and Back End Power ARM Interconnection Test Check if the I2C communication bus between the battery and back end power management ARM works no
55. 3 6 13 5 1 Module or Board Related coooocccccooccccoccncconcnoconcnonnncncnnnononnrononnrnnonnrnrnnnrnnonarnnonanoss 13 6 13 5 2 Key Points Supporting Troubleshooting ooccccoooccncococcnnccooconconanonnonononnononnonconanenoos 13 6 13 5 3 lO System Related Malfunction Troubleshooting occcccccoooncccnccononcconncononcconnnnnnannons 13 6 13 6 Control Panel Malfunction Troubleshooting ooocccccocncncococcnncnoncnnconanonconononnononcnnnnnanonoos 13 7 180 1 Mod le or Board Related nta 13 7 13 6 2 Key Points Supporting Troubleshooting oocccccooccncccoccnnconoconcnnnncnnonononnononcononnanonnos 13 8 13 6 3 Control Panel Malfunction Troubleshooting occccccocconccooccncononcnnonononnnnnanononnanonoos 13 8 13 7 LCD and Display Malfunction Troubleshooting ooccccoconcnncconcnncnnoconconononnnnnncononnanonoos 13 9 T371 Mod le or Board Related aid 13 9 13 7 2 Key Points Supporting Troubleshooting cccoooccococonnocccooconcncnnonconannnconancnnnnnanonoss 13 9 13 7 3 Display Related TroubleshootiNg cccoooccccoonococoncconcnconanoconanononanocnnnnncnnnconannnss 13 9 13 8 ECG Module Related Troubleshootino coooccncccocccncoconcnnoconcnnconanoncnnoncnnonnnrononnanennnnanens 13 10 13 0 1 Module or Board Related aiii 13 10 13 8 2 Key Points Supporting Troubleshooting occccococccncccoccnconoconcononcnnnnnanonconanencononons 13 10 13 8 3 ECG module Related Tr
56. 4 Doppler Start up Process 11 2 4 1 Start up Process System Diagnosis and Support 11 5 Initialize PC configured peripherals Initialize PC hardware Initialize PC software ultrasonic software nitialize ultrasonic hardware Initialize ultrasonic hardware Initialize in this stage Initialization finished 11 2 4 2 Details No prompt Initializing hardware Loading system preset Detailed operation Windows starts Appmon starts Doppler Bind configuration file path Set Windows property Initialize display device main window and USB related devices Start bus devices Backbone Dev and LPC Initialize time and multi lingual processing function Initialize external file system net and CD DVD driver Enumerate external port Configure timer Initialize SWI Build maintenance server and configure system static data Configure system font Load information organization Initialize Ul manager and UI icon data Load start up graphics and display progress bar Parse configured factory data Maintain data server Create local setting and system setting server 11 6 System Diagnosis and Support Start operation application related to ultrasonic software will be finished Possible reasons for start stop Procedure Power on and configure hardware and XP system Start up graphics Configure presetting data
57. 5 System Contigua a ie ledes 3 13 35 1 Running the System sarpa o cia 3 13 392 Enterin DOPPLER ariin a a a a 3 13 IOo VSEM Frese ne ee re ee a E e Ae Oe ee 3 13 A sae a ns nea vansioee museca a D 3 14 3 00 INGIWOIK POSO adios 3 16 39 00 DICOM Pres lso a Ge een ean eae ae 3 16 397 Check System Informatio se ceceussa sient dco is 3 18 4 PrOQUET Pr CI lui ito 4 1 4 1 General Structure of Hardware SySteM oooccoonccnccccccnnocoocnnonnnnnncononononnnncnnnonaronnonanrnnonancnnonnns 4 1 42 Ultrasound Frontend Nica ia 4 2 All Probe Boar cain a a a a a daa 4 3 AZZ CW Boalda e a a a a a D 4 4 42 3 Transmission BOA vas 4 4 42A Recing BOS caia 4 5 425 Signal Processing BOTA A A eae 4 5 4 2 0 Front end Analog Mother Board aid 4 7 4 2 1 Communication Mother Board iii iana a haus 4 8 AO MII ASOUNG Back send UN ac ameconcac stun ah ccetsnand S 4 9 yo Pd e A 4 9 AZ DVR BON a O daa a eed sateen 4 11 43 3 1O BOND aii E Ilo REO 4 12 43 4 AD OF4DA VEE DO dali 4 13 4 3 5 Back end Motherboard CONNEeCtION ccccooccnccconcnncccoccncononcnnononcnnnonanonnonancnnonnncnnconanenoss 4 13 4 3 6 Ultrasound System Monitoring ccccooocnococonnnncconcnnnononnnnononnnnonnnconnnnannnnononnnnnnnanannss 4 14 4 3 7 Indicators on the Ultrasound SySteM ooocccccconccncccoccncononcnnononcnnnonanonnonancnnononnnnnonanennos 4 15 TA CONTO Rane Un tan oia soil 4 15 AS HEC OG POG UE lt sida 4 16 AG Mall Montor UMi snas a r a A a a a 4 16 Ad TouchScreen U
58. 5 inner head screw and washer FA l te ES 1 M10X25 inner head screw and washer 7 Turn the lever anticlockwise to unlock the supporting arm and pull it out to the end at the same time bring the supporting arm up and you can remove it 9 42 Structure and Assembly Disassembly Release the lever after you remove the supporting arm Install Monitor Assembly la Pull the lever out to the end then press the supporting arm down until the base axis is inserted into the base assembly of control panel completely and press the turning cover of supporting arm at last release the lever which will reset Release the lever after finishing the A installation of base axis Turn the lever of supporting arm clockwise to the locked state then rotate the supporting arm left or right gently The lever will move towards the base automatically to lock the supporting arm which can t be rotated any more Use 1 M10X25 inner head screw and washer to fix the base of supporting arm from the bottom of minor panel Turn the supporting arm left or right then turn the lever anticlockwise to the position downwards The supporting arm assembly can be rotated smoothly without any abnormity Structure and Assembly Disassembly 9 43 Tine 1 M10X25 inner head screw and washer 3 Put the rear cover of monitor near to the installation board of monitor then move it downwards to insert the installation board into two h
59. A y I I 1 l al Digital echo ADC multiplex Low Demodulati lt LNA eet a composition ass am px 9 r p on circuit O 2 i i 1 filter NS ies S 9 Oo zs Front end o AR la eee Q channel analog T gJ i gt i 3 2 Control signa Adder LNA motherboard O MS ADC multiplex Low Demodulati a EE E aa 112 composition pass on circuit La a D as i filter Ol rd Sos 35i E l la tS Qi O a o l 3 2 Clock CW pulse O el o oo 8 transmitting 9018281 23 13 circuit ao lt e as iS 2 8 Ba aTe a AD collection after i Pad Pa demodulation LAT CB R Ea FPGA Sai d tt AD collection after 232 A demodulation O o i I A O I ga Y CW board D a Y Oar A 12V A 12V A 19V A 5V7 A sequence i o l Y Communication 7 ti High 64 channel 3 Y erat Communi D fans tung Drive voltage transmitting 3 2 cation Eno circuit ulse n ale th FPGA ae 231 analog mother outpu BT mother aie O 3 board 4 channel circuit x board a pd N Transmission board A 12V A 12V A 4V2 A 3V3 A 1V8 Fig 4 5 Schematic Diagram of Transmission Board Hardware structure of the transmission board is shown as the figure above Realize 128 channel transmission pulse For 192 256 elemented probe the high voltage switching is realized in the housing of the probe There are two transmission boards board A and board B
60. AjEmergency Medicine Package installed Nerve Package installed Fros Xrn lt M Inctallod Select All Uninstall Caution To trial install and uninstall a component will cause the system shut down Cancel 3 Return to the system preset interface the optional devices status changes into uninstalled NOTE Optional uninstalling is only available to internal users Service engineers must log On as service 10 2 Installing Optional Hardware The optional hardwares of the product are as follows Part Name Part Number and Material Photo Assembly Description Battery 1 115 011005 00 assembly material package Front Board USB amp ECG and Pencil 2 115 010998 00 Probe Port Assembly material Package FDA 115 010999 00 For CE 10 2 Optional Installation Assembly CW module 115 011003 00 material package 4D board 115 011001 00 material package 115 011007 00 PVR material package Gel heating l 115 011009 00 cup material package with SD board 10 2 1 Front Board USB amp ECG and Pencil Probe Port Assembly 1 Remove the front cover Refer to procedure 1 to 5 in 9 3 2 2 Unscrew three M4x8 screws and hold front board USB assembly and then pull it out 3 Confirm the connection between back end motherboard and ECG signal wire is ok The front Optional Installation Assembly 10 3 board USB ECG and pencil probe ports assembly is connected to the socket of ECG signal wire former position of
61. Current 1 In addition to Probes Patient leakage current test should be perform if ECG or PCG parts used 2 If the current test standard being used does not include Patient Leakage DC readings or the DC option is not enabled then DC readings will not be available through the APPLIED PART SOFT KEY selections Refer to Chapter 8 Standards and Principles Check any broken of the Applied parts Replace any defective one Check any broken of the ECG PCG module if used Replace any defective one Check any broken of the Power Unit Replace a new one if any portion defective Inspect wiring for bad crimps poor connections or damage Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead Change another probe to confirm if the fail is caused by console Inspect wiring for bad crimps poor connections or damage If the leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation If all else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS A 10 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION 6 Patient Leakage Current All countries For BF ECG input and transducer 100 u A Normal Condition 500 y A S
62. DC 8 DC 8 PRO DC 8 CV DC 8 EXP DC 85 Diagnostic Ultrasound System Service Manual Advanced Revision 7 0 Table of Content Table Of Content iaa i ROVISIONMANISTON coccion S a Intellectual Property Statement isiscs cccecceivcetesecetscariccdice iedeniapedcesweseened ta avetestesintes laheleneaeas ll APDICADIO TO aso aia caine ete eee cede atta a lll lemen ect reac oa sarees aiii III Responsibility on the Manufacturer Party ooooncconncconocinnnnccncnccnanccnnnnnenancnnannrnnanrenanrenanennanos IV Customer Service Department msscnncndnccidaco nica licor IV 1 Safety Precal to Sucia 1 1 iat Meaning of signal Words ia 1 1 152 SOVIDIDOIS esate te eta A ae eee en ee 1 1 121 Meaning of Safety Symbols siii et eee eas 1 1 zz Warning Lane Sada entree art meer rer mere tere rere rere 1 2 L2 Geile lal MIDA sua aii ds 1 3 Id Saey PNCCAUMONS sena do 1 4 Lot Eleciic satelital ol cada 1 4 1 3 2 Mechanical Safety ooonccccconcnnccoccnnncoconnnnconanononnnnnnnnnnnnnnnnnnnnnnononnnnnnnannnnnnannnnenannnness 1 5 323 Personnel ale sai 1 5 DM o cal dobla 1 6 2 OPECMCANONS oiran a aa a aa aa ar aaah RE aaa 2 1 cs mmm serai a E E ee eee een ree 2 1 ZA NAOT CNS Ota coset dure E E E area em rece eaacease Mecham tn ceeeaea cae 2 1 2 1 2 Intoduction of Each litis arccettuacd e A 2 1 213 Peripherals SUPponed sra tia ti 2 12 ZZ SPECIAL o 2 12 2 2 1 Dimensions amp Weight ooccccconncncococnncoconnnnoc
63. DSP Interconnection Test Data Interface test FAIL check if the test item Z0702 DSP DDR Test is PASS if FAIL there may be malfunction on reading memory of DSP board if PASS there may be malfunction on data BUS between DSP board and CW board Suggestion when test failed First option is to change CW board and then the DSP board C 1 39 Z1303 CW SPI Test Y Test Content The super stratum test item Z1201 CW Board and DSP Board Interconnection Test The connectivity test of SP BUS between CW FPGA and AFE Analysis when test failed If prompt CW SPI test FAIL there may be malfunction on SPI BUS between CW FPGA and AFE Suggestion when test failed C 18 Description of Self diagnosis Test Items Replacing the CW board is recommended C 1 40 Z1304 CW AFE Digital Interface Test Test Content The super stratum test item Z1203 CW SPI Test Test the function of AFE on CW board let AFE enter test mode send test data to CW FPGA read the data to judge if it is correct or not Analysis when test failed If prompt CW AFE digital interface test FAIL AFE XXX Broken states that the XXX AFE chip of CW board is failed please check the AFE chip of CW board Suggestion when test failed Replacing CW board is recommended C 1 41 Z1305 CW ATGC Function Test Test Content The super stratum test item Z1204 CW AFE Digital Interface Test Increase ATGC gain collect noise value of all channels to judg
64. E port of the printer 3 Connect the USB video cable in the compartment to the port on the printer 4 Printers listed in this manual referring to 2 1 3 have drivers installed already 3 4 3 3 Wireless Printer The system supports HP e All IN ONE B210a wireless printer usually for report printing 1 Plug the printer power cord to an appropriate outlet 2 Power on the system and the printer 3 Make sure the ultrasound machine and the printer are connected to a same LAN and turned on the W LAN function of the printer 4 Open the Preset Printer Preset page select Report Print in the printer list and then select the printer to be HP e All IN ONE B210a and set properties 5 Click OK to exit the preset and make the settings effective 3 4 4 Installing Barcode Scanner The system supports barcode reader to read the patient information ID 1 For structure of the scanner see the figure below The important parts are LED indicator scanning surface and the switch System Installation 3 11 LED indicator 2 3 4 When the ultrasound system is working information scanning can be performed by pressing the switch on the scanner For detailed operations please refer to the operator s manual of the scanner 5 Fix the scanner on the bracket see the figure below to avoid accidental falling 1D scanner FR uo Bracket 2D scanner 1D scanner 3 12 System Installation 3 5 System Configurat
65. M3X8 screw to open the retainer of board Retainer 7 Open the retainer as shown in the figure wrench one plastic spanner outwards to a certain position and then the board can be automatically loosen Take out the signal processing board not supporting 4D elastography 8 Assemble signal processing board supporting 4D and 4D or 4D amp TEE board as shown in the figure Insert the board into the certain position along the slot and lock the board by wrenching the up and down spanners Signal processing board 4Dor 4D amp TEE board For versions lower than 02 00 00 signal processing board supporting NOTE 4D elastography is required for 4D function You need to install both the signal processing board supporting 4D elastography and the 4D board 10 2 2 2 4D or 4D amp TEE board If there is a Signal processing board supporting 4D elastography in the machine only need to install 4D or 4D8 TEE board when configuring with 4D module referring to10 2 2 1 Then 4D can be used normally 10 2 3 Elastography 1 Open Preset menu and click System information into the System detailed information in which confirm the information of Signal Processing Board If the original board doesn t support 4D elastography please follow the steps to install the optional hardware a Remove original Signal processing board not supporting 4D elastography referring to 10 2 2 1 the 1 7 step b Install the Signal processi
66. N EDC 12V_OK_ N 12V power finished signal from AC DC power board 7 PWR_OK From power management FPGA to CPU module means 12V power is finished 12VSTB From AC DC power board to DC DC module for generating 3 3VSTB and 5VSTB if there is AC input the power will keep effective gt The main system is completely AC powered the battery only to be used for standby mode the battery provides 12VSTB if there is no AC input the system can t be turned on gt Only if there is AC input 12VSTB power will generate 5VSTB and 3 3VSTB Product Principle 4 25 gt When system is shut down disconnect the AC power when the battery is in use the battery management will shut down the 5VSTB and 3 3VSTB output that is to say the power management itself will be powered off until AC powered on On standby mode disconnect the AC power when the battery is in use the battery provides 12VSTB power and transfers into 5VSBT and 3 3VSTB for system use in standby mode The power on process is shown as below Input AC Y Press the power button EDC_ 12V_EN_N enable Control panel Power management output Receive PWR_BTN_N AC DC transmit 12V Power management PONET FPGA Power En output BDC ey ON rela PWRBTN enable AC DC output DC DC module gt output other y owers PWR_OK enable i S3 0S4 disenabled Power managemen
67. N arcen pia a a a a 4 18 40 POWER SUP Oly Ulla a o o N o tds 4 18 At SONNSCUAO BOSA dui ai 4 19 140 2 AC DC Power Board ui a E 4 20 4 0 0 Back end ROWer BO Us E i tacpise cats 4 21 AOA Fron end FOWerBOAd seeen iaa 4 21 4 8 5 Power and the Supported Functions Distribution coocccocnconccconnncconncornconcncnnos 4 23 4 8 6 System power ON control ooncncccocnncccconnncoconnnncnnnnnnnnnannnnononnnnonnnronnnnnnnnonannnnnnnnnaness 4 25 5 Function and Performance Checking Method cccscscseesseeeeeseeceeseeseesseseenseenes 5 1 DEW Noria ia 5 1 OZ System RUMIN Stats E eee coe 5 1 S2 RUNNING lala didas 5 1 522 Working OA do 5 1 939 A teen ett ere ere eee See eae ee oe ee nee eee ee ee eee 5 2 aoe CCC A PP Gene ce eee ee ens aeseen see 5 2 032 CINCCKINGZC OMLCI a canst ts o ici Dcdo 5 2 oO Funcion CHECKING censa aaa le 5 4 Od SCMECKINIG ROW tactica 5 5 ak2 COMON tant loci read 5 5 DLO PEON CE MES dd jd cd 5 10 al TO ROCO doi reno 5 10 Do2 A O RO ne ER 5 10 Software Installation 8 Maintenance ocooooonnnciccconcnnncononnnnannrononnnnannnrrnnnnannnnrrrnnnanannns 6 1 64 EMI INTO IVIAINICH ANCE ria 6 1 6 2 Software Installation Restorati0N occoonncccconnccnnoconnnnconononconononnnnnnnnnnonarnnnonancnnononennnonaninoss 6 2 6 3 Enter INTO VWWIMNGOWS naaa da 6 2 6 4 Software MAINENANCE cccccccccssssccccesseeccseeeeecsesececseuseeessauseesseeeeeseeeeessageeessegeeesssaeeeeea
68. Principle 4 1 Symbols illustration gt Ultrasonic signal General Structure of Hardware System Power supply Clock signal Communication amp control ECG PCG board and Display amp Control Ultrasound panel USB Fan touch DVD R W Gel Heater extending screen board i poe h Signal port Digital IO BOX board Back end mother board board Back end unit gt 4 MN gt CW board g gt AC DC Back E power cad er C Input Back end board Soat y P A Transmission gt gt power board S e board lt gt Front board A d Commu Probe a nication Auxiliary output control board aoa Transmission gt stat Batter Charge board boardBE dischar Isolation transformer a lt Receiving gt Front end power y E board E gt E board main auxiliary anal agna A Power supply unit Front end unit dea E 22 Figure 4 1 As described in the figure above the hardware consists of the following units Schematic Diagram of System Hardware gt Front end unit probe board CW board transmission board A transmission board B receiving board Signal processing DSP communication
69. T Order ee bly calon Description Number Compatibility Disasss DC8 a 049 000277 Under the power 36 SER Power Silica Key 00 button 93115 IES ee Buzzer Connecting TSB1 21 20 37 SER Cable 440 IES DC8 l Monitor Assembly 801 2120 0 aE Monitor spare part 0023 00 DC8 Small fans w pa 39 SER assembly spare E ed sah oo 2 IES part a REA 40 ER Big fans assembly 801 2120 0 One group 2 IES spare part 0032 00 0 PCS DC8 SER Accesso Endocavity probe 043 001433 IES ries case holder 00 8 8 Field Replaceable Unit Assem Classifi RE Order bly cation Description Number Disasse Pencil probe 043 001434 holder 00 Probe holder 043 001435 deep 00 Probe holder 043 001437 small amp shallow 00 Touch pen mould 0104 20 62 MR62422 422 DVD R W with Others SATA port and 023 000275 00 white cover Field Replaceable Unit 8 9 9 Structure and Assembly Disassembly 9 1 Structure of the Whole System 9 2 Preparation 9 2 1 Tools Required Cross headed screwdriver One specification 105X100 Anti static gloves one pair 9 2 2 Requirement for Engineers Only technical professionals from Mindray or engineers authorized by Mindray after training can perform assembly and disassembly 9 2 3 Assembly Disassembly Requirements You should make the following preparations before disassembling of ultrasound equipment 1 When you stop scanning and capturing image you shou
70. TION 5 Earth Leakage Test OVERVIEW Run an Earth Leakage test on the device being tested before performing any other leakage tests Leakage current is measured the following ways Earth Leakage Current leakage current measured through DUT outlet Earth Earth Leakage Current AP EARTH ALL Applied Parts connected to Earth leakage current measured through DUT outlet Earth There is no need to attach a test lead the 601PRO automatically connects the measuring device internally TEST PROCEDURE Perform the Test 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front panel outlet and turn on the device 2 Attach the device s applied parts to the 601PRO applied part terminals if applicable 3 Press shortcut key 4 The Earth Leakage test appears on the display and the test begins immediately Earth Leakage Outlet Rev Pol No Earth L2 No AP Earth OUA Limit Inv DUT OFF EARTH NO L2 AP EARTH SOFT KEY 1 toggles the DUT outlet Polarity from Normal to Off to Reverse SOFT KEY 2 toggles the DUT outlet from Earth to No Earth SOFT KEY 3 toggles the DUT outlet from L2 to No L2 SOFT KEY 4 toggles the AP to Earth to No AP to Earth 4 Press the print data key at any time to generate a printout of the latest measurement VV vv 601PROx International Safety Analyzer Power input Electrical Safety Inspection A 7 ELECTRICAL SAFETY INSPECTION 5 Earth Leakage Test Fi
71. The machine has alarm function When the malfunction exists in the machine an alarm dialog box will be popped up and the LOG file generated will be saved in the system log which will be in the directory of D DC8 Log The detailed description of alarm information is as follows NOTE In the LOG refers to the time in the format as 2011 6 12 14 15 15 System Diagnosis and Support 11 7 11 3 1 Battery Alarm Battery communication Battery 12C error fails The battery capacity displayed is not correct or the current battery can t be used Battery 12C error Shutdown None State The battery will be out of battery cycle is 301 please power please replace quickly Battery is abnormal abnormally discharge change the battery Check the battery connection or replace the battery Check the battery connection or replace the battery Replace the battery battery break Replace the battery 11 3 2 The Voltage of System Power Alarm Alarming tips The real time battery will be out of power please replace quickly System Monitor Power supply alert XXX Current voltage VVV V Limit voltage LLL HHH V System Monitor Power supply alert XXX Current voltage VVV V Limit voltage LLL HHH V XXX represents voltage name VVV represents the current value and LLL HHH represents the lower and upper limits The voltage names respectively are Back end
72. a wrench to confirm inner that the fixing screw are free of looseness Visually hexagonal check to confirm that the cables are not scratched or wrench 5 clipped out that the core can be seen Hold the lifting arm control handle make sure that the lifting arm can go up and down normally without eee and abnormal sounds or phenomena a Hold the handle to make sure that the control panel can turn smoothly without abnormal sounds or phenomena Check to confirm that there is no looseness to other mechanical parts no crack to cover and no conductive mechanics parts show in sight 12 3 5 Electrical Safety Inspection Only technical professionals or engineers after training can perform electric safety inspection Please refer to appendix A Electrical Safety Inspection for details Care amp Maintenance 12 11 1 3 Troubleshooting of Regular Malfunctions 13 1 Troubleshooting When System Can t Be Powered on 13 1 1 Module or Board Related No Descipons rems 1 Frontend poe man bra pesa O 2 rente power aualy bre POBA 3 Frente power boaraPOBA o CE E 5 sacra mara POBA e boas S r fewe o e eme BOBA 13 1 2 Key Points Supporting Troubleshooting 1 Power on status indicator gt a AE inte Located on minor panel o 3 Three Power indicators 12V 5V 3 3V located 12V 5V 3 3V located on IO board 12V 5V 3 3V located on IO board board 13 1 3 Troubleshooting When Sys
73. achine 1 1 Meaning of Signal Words In this operator s manual the signal words AN DANGER WARNING AN CAUTION and NOTE are used regarding safety and other important instructions The signal words and their meanings are defined as follows Please understand their meanings clearly before reading this manual Indicates an imminently hazardous situation that if not avoided will A DANGER result in death or serious injury Indicates a potentially hazardous situation that if not avoided AWARNING could result in death or serious injury Indicates a potentially hazardous situation that if not avoided may A CAUTION result in minor or moderate injury NOTE Indicates a potentially hazardous situation that if not avoided may result in property damage 1 2 Symbols The following tables provide location and information of the safety symbols and warning labels please read carefully 1 2 1 Meaning of Safety Symbols Meaning Position Type BF applied part The ultrasound transducers connected to this system are On the right side type BF applied parts of I O Panel The ECG module connected to this system is Type BF Safety precautions1 1 applied part Attention indicates the points that you should pay attention to Before using the system be sure to carefully read the relevant contents of this operator s manual 1 2 2 Warning Labels Do not place the system on a sloped surface Otherwise the system
74. acking Please operate as follows when packing the machine again As shown in the figure dial the white fixing perch between two supporting arms meanwhile press the supporting arm down to the lowest position about 45 degree from horizontal position then do the related operation LA 3 System Installation 3 5 3 2 3 Checking 1 After unpacking check the objects in the container with the package list to see if anything is in short supply or is wrong 2 Inspect and make sure there is no damage to the machine no indentation no cracks NOTE When install the machine the customer Service engineer should check rising and lowering of machine If the function is abnormal follow the operations as shown in 7 5 3 3 Installation of Main Unit NOTE To prevent the machine from damage when you perform the following operations please lock the casters if the machine doesn t to be moved 3 3 1 Open up the Monitor Adjust the monitor to the position as shown in the figure below Monitor NOTE Take care of your hands when adjust the monitor up and down 3 3 2 Connecting the Power Cord 1 Push the retaining clamp upward and insert the power plug into the receptacle as shown in the figure a below 3 6 System Installation WA 2 Push the retaining clamp downward and lock the power cord as shown in the figure b above 3 Plug the other end power plug into an appropriat
75. ail there may be failure in DSP configuring self test mode also in Description of Self diagnosis Test Items C 13 configuring 3D or 4D mode If prompt DSP Chip DDR Control Bus Test FAIL DSP Chip DDR Address Bus Test FAIL or DSP Chip DDR All Space Test FAIL there may be connection failure between DSP chip and DDR 1 Please check if DDR and chip on DSP are press destroyed and well welded 2 Replacing DSP board is recommended C 1 26 Z0901 Transmitter Board A Slot ID Test Y Test Content The super stratum test item 20702 PC Module and DSP Interconnection Test Check if transmitter board A is in place Analysis when test failed If prompt A Transmitter Board Slot ID Test FAIL transmitter board groove recognition may be failed please check the recognition signal in cables of DSP board transmitter board and communication mother board Suggestion when test failed Replace the transmission board A first to see if the problem is solved then think about changing DSP board C 1 27 Z0902 Transmitter Board A and DSP Board Interconnection Test Y Test Content The super stratum test item Z0801 Transmitter Board A Slot ID Test Connectivity test between FPGA of transmitter board A and FPGA of DSP board Analysis when test failed If prompt A Transmitter FPGA and DSP FPGA interconnection test FAIL there may be malfunction in control BUS between FPGA of transmitter board A and FPGA of DSP board
76. anel should be cleaned periodically otherwise keys maybe blocked by dirt and buzzer dings keys don t work Care amp Maintenance 12 5 5 Clean Probe Tools mild soapy water dry soft cloth soft brush Method a Wipe out the dust attached to surface of probe head connector and cable b Use soft brush to brush the dust inside probe connector gently c Remained stain or dust attached to surface of cable or surface of connector should be washed out by cloth with a little soapy water and then air dry Note Don t use cloth with water to clean the probe connector Clean Holders e Tool dry soft cloth soapy water soft brush Method Surface of power button should be cleaned by dry soft cloth Remained stain should be washed out by cloth with clear water or soapy water Note cloth should not be dipped with too much water which may cause electric shock and then air dry the surface a Use dry soft cloth to wipe off the dust attached to inside outside or gap of probe holder or gel holder As to small intra cavity probe holder or its gap use the soft brush to brush the dust or stain b Remained stain attached to inside outside of holder should be washed out by cloth with a little soapy water and then air dry after take it out c Gel heater Take the gel heater out after pull out the power supply cable use dry soft cloth to wipe off the dust attached to inside and outside then brush the dust in the ostiole of gel hea
77. anging holes and two hanging bands then use 6 M4X12 cross panhead screws to fix the monitor 4 Visually check lifted lowered functions make sure the monitor upper arm lower arm can move normally when monitor is turned lifted lowered 90 20 degree upper arm 45 10 degree lower arm 45 25 degree No abnormal sound exists and the monitor can keep still in each position 5 Check rotation function each part can be rotated left right normally the rotating angle of monitor and lower arm are about 90 90 degree No abnormal sound exists and each part can be moved smoothly 6 Adjust the lower arm in 45 degree and upper arm in 10 degree direction then guide two cables of monitor into the connecting base from rotating axis of lower arm and come out from rotating axis to the parallel cable groove of upper arm Guide the signal cable first then power line tidy up two cables too Come out from rotating axis of upper arm Guide two cables into the connecting base from rotating axis of lower arm 9 44 Structure and Assembly Disassembly Note Guide the cables gently side pull sent one So as to prevent the surface of cable from i damage 7 Adjust the upper arm in 45 degree direction along the parallel cable groove come out two cables from rotating axis of upper arm first signal cable then power line and guide them into the top block Then according to the installing position of cables tidy them up Cables mu
78. ary of black and white is clear the test is passed Press Set to switch between the 2 interfaces and it s required that the black 2 Resolution and white strips in the middle or around are clear while the adjacent strips can be distinguished to pass the test Images of different gray rank levels can be distinguished easily with a 3 AshRank smooth transition and the brightness transition can also be obtained from the images Gray rank of low level is not obviously lean to red or green and then the test is passed Images of different color rank levels can be distinguished easily with a 4 ColorRank smooth transition and the brightness transition can also be obtained from the images the word of each graphics are consistent test is passed Press Set to switch among the 3 interfaces if the images are clear with focus letters and characters easy to be recognized and there is no ambiguous display or variance among them the test is passed Observe the LCD screen Check bright point and dark point in the black and Adjustments 7 3 white interfaces Criterion for pass bright point number is 0 number of continuous dark point pair is lt 3 and no continuous dark point appears in the image area there are no three or more than three continuous dark point dark point defects number is lt 7 and number of dark points in the image area is lt 2 point flash defects is 0 space between fail points is 25mm 4 Click Exit or press ESC to
79. ature Remain Time Ca I I O 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Time s CPU 2 Current Temperature The interface can t be closed manually after the test is started until the test is completed If the test failed please turn off the power as soon as possible mM Suggestion when test failed Check if PC module heat sink was correctly installed if not reinstalled it C 1 3 20301 PC Module and MF FPGA Interconnection Test m Test Content Test if the LPC communication between PC module and MF FPGA is normal mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing the digital board is recommended C 1 4 20302 SVIDEO Buffer DDRII Test m Test Content The super stratum test item 20201 PC Module and MF FPGA Interconnection Test C 2 Description of Self diagnosis Test Items Test if SVIDEO DDR II works normally mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing the digital board is recommended Digital board U40 U44 C 1 5 Z0303 MF FPGA and System Monitor Interconnection Test m Test Content Test if two SMBUS communication between MF FPGA and three piece ADT 7462 i
80. baa A aed ti et 9 1 ZN TOOS IO UIC Ole catarata 9 1 9 2 2 Requirement for Engineers 2 ii o a 9 1 9 2 3 Assembly Disassembly Requirements cccccseeceecseeeeeeeeeeeeesaeeeeeeseeeeeeseeeeeeseeeeeens 9 1 9 9 Assembly ANG DISASSCMDI inicia As 9 1 Zo COMMECHIG Board sur iia 9 2 9 3 2 Remove Probe Board Assembly ooooccconcncconccccccccconcncnoncnononcnonnncnnnnnnnnnnrnnnonrncnnnrnnnnnnnnnns 9 3 TI Hara WD ISK SSE IO Wise a iaa 9 5 Sud 1O0 BOXBoardiand WEP CBA dada labo 9 7 9 3 5 CW Board Transmission Board Receiving Board Signal Processing Board and 4D or A A A A A AI 9 8 9 3 6 PC Module ASSEM Dai a olaaa 9 11 9 0 7 DC DG Power Mod le oia id dd ai 9 12 93 09 AC DC POWENBO TIA oo 9 14 9 9 9 Control Panel AssemblV 00 ad 9 15 9 3510 MOMMORASSEMDW sida dia 9 21 9 3 11 Minor Panel Assembly naa a ei 9 23 DSTA ANGI o a aeaa ea dona 9 28 10 Optional Installation Assembly oonccconnnnccnoncnncononcnnnononananononananonnnnnanenennnannrennanannnas 10 1 10 1 Installing Optional SOMW ANC 00d iS AA eo deteadets 10 1 10 2 Installing Optional Hardware oia de 10 2 10 2 1 Front Board USB amp ECG and Pencil Probe Port Assembly occccoccccccccncccccncconcncnnoo 10 3 WEA E E een ep nee oe 10 11 10 243 EIASIOGFADIY aii de da EAS 10 13 TODA COV BO e de 10 13 1023 DYR BOA desata 10 14 10 26 Bale ASSCMDLY io 10 15 Pc o A a 10 16 11 System Diagnosis and SUPPolt ccccccesssseesessseeeseeenseeeeeesseeseceseeesoeseess
81. board B first to see if the problem is solved then think about changing DSP board C 1 30 Z1101 BF1 FPGA and DSP FPGA Interconnection Test Test Content The super stratum test item 20702 PC Module and DSP Interconnection Test The connectivity test of control BUS between FPGA of DSP board and BF1 FPGA of receiving board If the test is passed logic version and compiling version of BF1 FPGA will be output Analysis when test failed If prompt BF1 and DSP Interconnection Test Control Interface test FAIL there may be connectivity malfunction between FPGA of DSP board and BF1 FPGA of receiving board please check the DSP board receiving board and communication mother board Suggestion when test failed Replace the receiving board first to see if the problem is solved then think about changing DSP board Description of Self diagnosis Test Items C 15 C 1 31 Z1102 BF1 FPGA and BF2 FPGA Interconnection Test Test Content The super stratum test item 21001 BF1 FPGA and DSP FPGA Interconnection Test The connectivity test of control BUS between BF1 FPGA and BF1 FPGA of receiving board If the test is passed logic version and compiling version of BF2 FPGA will be output Analysis when test failed If prompt BF 1 FPGA and BF2 FPGA Interconnection Test Control Interface test FAIL there may be connectivity malfunction between BF1 FPGA and BF1 FPGA of receiving board please check the control bus before two FPGA
82. cavity probe holder 18 DVD RW DVD RW drive 19 ASS ga TOGE Used for placing the ultrasound gel or installing the gel heater gel heater 20 Reserved 21 Used for placing general probe endocavity probe or 4D volume 23 Used for placing general probe 24 Used for placing general probe 2 1 2 1 I O panel 3 0V 5V 12V No Property Specifications 2 3 USB ports Support USB2 0 3 4 Network port Support 10 100 1000Mbit Ethernet 5 Audio signal input port left Pescned channel 6 Audio signal input port right sand channel 7 Audio signal output port left J channel 8 Audio Er A output port right J Er E 9 Used for separate video input Reserved suppoty PAL and NTS S VIDEO Q C Used for separate video output Using standard S Video socket 11 Serial port connects the serial Standard serial port port devices DVI output resolution and 12 DW ID gt Used for DVI D signal output content is the same as of the main monitor 13 HDMI High definition multimedia Standard HDMI Type A port interface VGA output resolution and 14 GA gt VGA signal output content is the same as of the main monitor 19 pop Used for composite video input Reserved support PAL and VIDEOC NTSC Used for composite video output Using standard BNC connector 17 3 3V power indicator 18 5V power indicator 19 12V power indicator 2 1 2 2 Power Supply panel 16 2
83. ce Labeling Protective Earth Resistance PO fo Max 0 2 Q Max Normal condition NC NC 300uA refer to Earth UL60601 1 Leakage NC 500uA refer to Single Fault condition SFC IEC60601 1 SFC 1000uA Max Leakage Current Single Fault condition SFC OBF_ _ Mains on Applied Part Leakage Max BF applied part 5000uA Max BF applied part NC 100uA SFC 500uA 5 Patient Normal condition NC OBF_ pA o NN BF applied part A NC 100pA SFC 500A Patient Normal condition NC OBF__ uA Auxiliary Leakage Current Single Fault condition SFC UBF__ yA Note The equipment which sell to America shall comply with the requirement of UL60601 1 others shall comply with the requirement of IEC60601 1 Name Signature Date A A 1 Appendix B Phantom Usage Illustration Targets Disposal of Phantom KS107BD A1 A5 Axial resolution target group B Blind area target group C Longitudinal target group D Horizontal target group E Mimic tumor F Mimic sac diam 10mm and stone G Mimic sac diam 6mm 4 Line Target System There are 8 groups of nylon line targets disposed as shown in the figure 1 A1 AS Axial and lateral resolution target group The distances between the horizontal branch and the acoustic window are 30 50 70 120 and 160mm the center horizontal distances between two adjacent lines of A1 and A2 groups are 1 5 4 3 2mm A3 A5 groups are 5 4 3 2mm The center longitudinal distance
84. checking can be skipped Table 12 7 Options Peripherals and Accessories Check list Color and B W video printer Check if the output of video printer is normal Graph text printer Check if the output of graph text printer is normal l Check if the foot switch can implement the set functions Foot switch l according to the program No KN Barcode scanner Check if the scanner can work normally and the output content Bar code scanner A is right DICOM Check if DICOM can work normally and send pictures and other data to DICOM server ECG module A basic operations and verify the implementation of ECG functions Remark Please refer to 5 3 for details 12 3 4 Mechanical Safety Inspection Mechanical safety inspection is mainly used to check mechanical strength and mechanical function of the key assembly of ultrasonic system The mode of test evaluation mainly is Perform the evaluation by means of visual check and operating check if the check result cannot pass the system is in abnormal status now Stop using the system and adopt proper measures The test flow is as following Care amp Maintenance 12 9 Check the casters Check the connection of the casters y Check the handle Check control panel And supports Check the turning and moving of monitor y Check the turning and lifting Check other mechanics Fig 12 4 Mechanical Safety Inspection Flow
85. cnnononnannnnononcnnonnnnnnnnnannnnnnanrnnnnnnnnnnnnanass 2 12 2 2 2 Electrical SpecificatiONS occcconccccocnnccccnnoconnnononononannnnonononannnonannnonannnnnnnnonannnonananes 2 12 2 23 TENVIFONIMEN tal CONAM Sinaloa 2 12 2 24 Monitor SPECICATION ui rin 2 13 3 System Instala ON 3 1 3 1 Preparations for instalation ic E A AAA AA A 3 1 Satst Electri al IRCGQUINCINGING 2d AAA Ad 3 1 3 1 2 Installation Conditions csi OS 3 2 3 1 3 Confirmation before InstallatiOD ooonccccononcnnononcnnononnonconononnonaronnononcnnonnnrnnonnanennss 3 3 32 NIP ACI O iia 3 3 32A UN PaciN dae iii 3 3 322 INOUCE OF PACKING sol dodo do 3 5 323 SINS CIN a a a 3 6 339 MStlatoro Main Uns iaa 3 6 391 GODS MDM MONIO oren a a E a teeacamedeentes 3 6 332 Connecting the Power Cord ti a a e a a a aS 3 6 339 CONNSCINGQIEC Giro a ete ee ae eee ee ea ee 3 7 3 94 Install Endocavity Probe brackot ise ia 3 7 3 3 5 Connecting the Transducer 0100 A ee id 3 8 34 Instala Penprnerta Sia A AS 3 8 3 4 1 Connecting the Footswitch ccoooncoccconnoncccocnonoconnncoconnncnonanonnonannnnonannnnonannnnonnnnanoss 3 8 3 4 2 Installing a Graph Laser Printer ooncccccnnncncoccccncononnnnonncnnonnannnnonanonnnnonrnnonnaronconanenoss 3 9 SES SLAIN Video Pte sasiaaacat cide Nawtetatemensacs att tae 3 9 3 4 4 Installing Barcode SC wecsscscossazenevsecebsesiaacesenzedesadsbdasgencidavoiethaaroiendessuedebaaeianiades 3 11 3
86. compress gt Communication bus a b c d e PCIEx4 1channel front end data and control communication port PCIEx1 1 channel WiFi module support UART 4 channel 2 power modules 1 external serial port 1 DVR control port reserved the external serial port is transferred by USB other serial ports will be transferred by LPC bus through multifunction SMBUS 1 channel reserved for WiFi module LPC used for multifunctional communication control and transfer extending for part of the serial ports Besides there is a multifunctional FPGA on the digital board for multifunction controlling the FPGA takes charge of video format conversion back end control port extending etc It mainly includes gt Display extending 4 10 Product Principle Convert LVDS signal to all other video formats required by video output port chips time sequence conversion vide cutting and filling gt Digital video port Supports digital video compress and storage and the related control gt Back end communication and control Extend serial port used for battery management high voltage controlled SCM communication etc The functions are realized by the multifunctional FPGA using LPC bus Video print control support video printer connecting Support I2C port used for monitor status obtaining parameter writing etc 4 3 2 DVR Board USB port Audio in d SD Card V
87. connect the cable shown in the figure and unscrew twelve M3X8 screws to open monitor shielding cover 9 22 Structure and Assembly Disassembly 3 Pull out the plug of the control board unscrew five M3X8 screws to remove the control board 9 3 11 Minor Panel Assembly 1 From bottom to top unscrew four M4X8 screws as shown in the figure below to remove the back cover of minor panel Back cover of minor panel 2 From bottom to top and two sides unscrew seven minor panel M4X8 screws two right and left one in the middle and two at the bottom as shown in the figure below Structure and Assembly Disassembly 9 23 Hof 0 EY To eS i a G Y q A AS NA OC a au la En ye W G 1D 3 Move minor panel in the inclined upward direction and rotate to a certain position and then pull out the connection cable shown in the figure to remove minor panel assembly _ g e ae SE A r Y o s eee x A z9 maar eee et eee ee eee esses ee reoeo oeoo daaa Touch screen eesese Eh i encoder wire Lo E Lo e o A bo e s A i MAD DN Y t Signal wire ulti encoder connection Power wire I2C signal wire q 9 3 11 1 10 4 inch Display Assembly 1 On the minor panel unscrew eight M3X8 screws and remove touch screen wire to remove 10 4 inch display assembly 9 24 Structure and Assembly Disassembly 9 3 1
88. d 3 3 5 1 Using the Probe Dust proof Cover If a probe port is not used for a long period of time please use the dustproof cover to protect the probe port from dust otherwise bad contact may result Transducer socket Install the dust proof cove 3 4 Installing Peripherals For the models of the supported peripherals please refer to 2 1 3 Supported Peripherals 3 4 1 Connecting the Footswitch 1 Directly insert the USB plug of the footswitch to the system applicable USB ports 3 8 System Installation 2 Function setting for details please refer to 3 5 3 System Preset 3 4 2 Installing a Graph Laser Printer The graph laser printer is connected to the system via the USB port on system As shown in the figure below a graph laser printer has a power cord and a data cable Power cord Data cable USB connector 1 Connect the data cable with the USB port on the system 2 Connect the power cord to an appropriate power supply 3 Printers listed in this manual referring to 2 1 3 have drivers installed already 3 4 3 Installing Video Printer The system support both black white video printers analog and digital and color video printers analog and digital A CAUTION The auxiliary power outlet in the system is used to supply power for approved peripheral devices Do not connect other unapproved devices to this outlet otherwise the rated output power may be exceeded and the system
89. d disconnect the power cord from the outlet If you clean the system while the power is On it may result in electric shock 12 2 1 2 Content 1 Clean dust proof covers e Tool Soft brush eo Method a Disassemble dust proof cover before cleaning System dust proof cover Grab the lower side of the dust net frame and then pull out the net Care amp Maintenance 12 3 Dust proof Dust proof clasp Probe port dust proof cover there are 4 probe ports at the front of the system on which there is a dust proof cover Pull it out b Cleaning with soft brush and then wipe off the dust c Assemble dust proof covers Input the dust proof clasp into the slot of the main unit push the dust proof inward until the dust proof clasp is strucked in the slot gt l b L gt gt Slot of the Main Unit Dust proof clasp Z CAUTION Please clean all dust proof covers of the system periodically 1 time per month otherwise system damage may result Cleaning times can be increased when the system is used in the open air or somewhere dust is more Clean Monitor and Touch Screen e Tool soft dry cloth clear water or soapy water eo Method Surface of monitor and touch screen should be cleaned with soft dry cloth directly Remained stain should be washed out by cloth with a little clear water o
90. e 4 3 Ultrasound Back end Unit The back end unit mainly consists of digital board back end motherboard OBOX board 4D etc See the figure below Digital board gt Back end motherboard Multi function FPGA Communication PCIE motherboard To signal processing board USB USB SVideo out AD or 4D amp TEE Video out Video in SVideo in board HDMI Vinee eee IO BOX board Fig 4 11 Schematic Diagram of Back end Unit 4 3 1 Digital Board The block diagram of the digital board is shown as below Touch VGA screen a USB p Audio COM E output CPU module Dual speaker peo punos To Front end unit Temperature monitor and boards clock enable signal Digital board ECG control signal etc USB port pe PCIE X1 for WLAN gt SMBUS for WLAN 1Gbit Ethernet CVBS Video in gt S Video in a Audio in MIC in Audio out Main lO zd display BOX LCD DVI d VGA Control bus LPC Video transfer HDMI gt Multifunction S Video FPGA CVBS ma Data bus LVDS CVBS B W remote_Print video gt print remote_Print_C se UART X2 Back end e a e power Serial port Board gt
91. e if the RMS value can increase along with gain amplification Analysis when test failed If prompt CW ATGC function test FAIL there may be malfunction on gain adjustment circuit of CW board Suggestion when test failed Replacing CW board is recommended C 1 42 Z1306 CW IQ Test Test Content The super stratum test item Z1204 CW AFE Digital Interface Test Set the transmitting output frequency be different from the receiving frequency Then l Q will get a fixed sine wave to judge if the function of and Q route are normal Analysis when test failed If prompt I route Test FAIL Q route Test FAIL there may be malfunction on and Q route circuit Suggestion when test failed Replacing CW board is recommended C 1 43 Z1401 4D Driver Board ID Test Test Content Description of Self diagnosis Test Items C 19 The super stratum test item 20701 PC Module and DSP Interconnection Test Check if 4D board is in place read the ID of 4D board and logic version Analysis when test failed If prompt 4D Board is not on the site states that the 4D board is not in place or in place detection circuit is failed if prompt 4D Driver Board logic version and board ID read error there may be communication malfunction between 4D board and DSP board Suggestion when test failed Replacing 4D board is recommended C 1 44 21402 4D Driver Board Driver Circuit Test Test Content The super stratum te
92. e modules disassembled 9 3 9 1 Master panel Six in One Encoder Assembly 1 Pull out six covers of the encoders 9 16 Structure and Assembly Disassembly 2 Unscrew five M3X8 screws on master panel six in one encoder and pull out signal wire of encoder to remove the assembly 9 3 9 2 ZOOM Encoder assembly 1 Pull out the cover of ZOOM encoder F 2 Pull out the signal wire of encoder as shown in the figure and unscrew two M3X8 screws to remove ZOOM encoder assembly Structure and Assembly Disassembly 9 17 9 3 9 3 NAVI Encoder Assembly 1 Pull out the cover of NAVI encoder 2 Disconnect and remove signal wire of encoder as shown in the figure and unscrew two M3X8 screws to remove NAVI encoder assembly 9 3 9 4 TGC Assembly 1 Pull out eight covers as shown in the figure 9 18 Structure and Assembly Disassembly 2 Disconnect and remove signal wire of TGC signal board and unscrew four M3X8 screws as shown in the figure to remove TGC assembly AA 9 3 9 5 Trackball Assembly Pull out the connection wire of trackball and unscrew two M3X8 screws as shown in the figure and take out the fixing piece to remove trackball assembly Trackball connection cable Left and Right key line of trackball Structure and Assembly Disassembly 9 19 9 3 9 6 Digital Keyboard Module 1 As shown in the figure unscrew one M3X8 screw to remove the fixed piece of control panel Y la lt
93. e outlet The grounding terminal should be connected with a power grounding cable to ensure that protective grounding works normally Grounding terminal NOTE Make sure to allow sufficient slack in the cable so that the plug is not pulled out of the wall if the system is moved slightly 3 3 3 Connecting ECG Connect the ECG cable to the corresponding interface on the physio panel 3 3 4 Install Endocavity probe bracket Fix the endocavity probe bracket with two M4X12 screws as follow Endocavity probe bracket M4X12 screws 2 pcs System Installation 3 7 3 3 5 Connecting the Transducer Four sockets A B C D are configured on the system Every socket can be connected with all types of supported transducers 1 Keep the cable end of the transducer to the right side of the system and insert the connector into the socket of the system and then press in fully Shown as the left figure 2 Turn the lock handle 90 clockwise to lock it securely Shown as the right figure 3 Place the probe properly to avoid being treaded or wrapping with other devices DO NOT allow the probe head to hang free 4 Turn the lock handle 90 anticlockwise to unlock it and then pull out the connector NOTE Before inserting the connector into the probe port inspect the connector pins If any pin is bent do not use the probe until it has been inspected repaired replace
94. e with the acoustic window of the phantom no spacing nor pressing Tips For the testing phantoms please refer to Appendix B KS107BD is low frequency phantom and used when Probe focus frequency is less than 4MHZ KS107BG is high frequency phantom and used when Probe focus frequency is more than 5MHZ 5 5 2 1 Resolution NW transverse resolution Test Step 1 Cover the scan surface of the phantom with water or couple gel gently contact the probe with the scan surface making the transverse resolution testing targets to be displayed around the midline of the image 5 10 Function and Performance Checking Method O Adjust the focus point focuses at the position where the transverse resolution testing targets are displayed Adjust parameters like gain dynamic range TGC making the background tissue unseen just displaying the target image clearly In condition that the transverse resolution testing targets are horizontally displayed record the minimal distance of two targets that can be clearly recognized Repeat the operation above for the transverse resolution testing targets at other depths As shown in figure below W Axial resolution Test Step 1 Cover the scan surface of the phantom with water or couple gel gently contact the probe with the scan surface making the longitudinal resolution testing targets to be displayed around the midline of the image Adjust the focus point focuses at the position where t
95. ease completely contact the probe with the scan surface no side clearance is allowed For convex probe the targets in the blackout area should be positioned on the midline of the scanning plane As shown in figure below 5 16 Function and Performance Checking Method 6 Software Installation amp Maintenance 6 1 Enter into Maintenance NOTE Before maintenance operation the engineer should log in the system as Service Procedure 1 When Access Control is disabled press ctrl to pop up the Log in dialogue box select Service as the user name Login User Name Password Caps Lock Off Login Cancel 2 When Access Control is enabled press ctrl on the login dialogue box to show the inner users select Service to login Login Admin Password Service Production E de 8 Engineer Login 3 Press lt F10 gt key to open the Setup menu click Maintenance and then select the target items to perform the maintenance respectively Software Installation amp Maintenance 6 1 Other Export Loc Touch Calibrate Remote Deskto p g p Upload Log Touch Screen Preset reset Manager j i Test Main Monitor Export l vr Test Touch Screen mport Load Factory Enter Windows Config Recover 6 2 Software Installation Restoration Please refer to the system recovery guide for details Z WARNING Back up the patient data and preset data before restoring the j system Do no
96. ed when connected to Replace the be recognized all probe sockets while reorganization of other transducer probes is normal Probe malfunction This probe can t be recognized when connected to Replace the probe a certain socket Probe board malfunction board assembly No probe can be recognized on any probe port Replace the probe board assembly Probe board ID can t be read correctly by the system information Probe board malfunction Troubleshooting of Regular Malfunctions 13 5 13 5 10 System Related Malfunction Troubleshooting 13 5 1 Module or Board Related mo eses mars 13 5 2 Key Points Supporting Troubleshooting No Key Points Supporting Troubleshooting Working condition of each USB port and USB Refer to USB distribution device 2 Audio Test in self test Microphone Interface Test in self test Working condition of Video S video and VGA Refer to figure 6 5 video ports 5 Printing condition of video printer Check if output of connected video printer is normal No Failure Description Cause Analysis Monitor displays normally Remote printing control failure Check the cable connection and if the cable is connected well then replace the digital board No video printer output when As video print is controlled directly press lt Print gt on control by the digital board the malfunction panel may be caused by digital board or Image printing can be cable connection failure perfor
97. een or press The system exits image review mode lt Review gt again or press lt Esc gt key y g Click iVision on the other menu or press Open iVision screen user defined iVision key Demonstration begins Select the contents to be demonstrated Image files are played according to file and select the demo mode in the iVision names one by one including the image of screen Then select an item already added system relevant and PC compatible format to the list and click Start eee l The system exits the demonstration When the demonstration is finished click Exit or press lt Esc gt The saved patient information images can be Press lt iStation gt key to enter patient information found and the patient information can be management iStation page e Backed up Restored e Sent To DICOM U disk etc Function and Performance Checking Method 5 9 5 5 Performance Test 5 5 1 Test Process Resolution Detection depth Geometric Position Accuracy Blackout area test Record the exam images 5 5 2 Test Content NOTE The image used here is only for reference stick to the image effect in the real situation Requirements 1 Display set the contrast and brightness at the clinical application value or the default status 2 Operation environment dark room simulating the clinical application environment 3 Scanning techniques contact the prob
98. en and consistent then use Philips panhead screw M4X12 17pcs to fix minor panel assembly first and then control panel assembly mm o f j gt 9 40 Structure and Assembly Disassembly 25 Install other removed components back to the main unit as per instructions in manual and then the installation is finished 9 3 12 5 Supporting Arm Assembly of Monitor 1 Remove the monitor assembly referring to 9 3 10 the 1 3 step 2 Remove 2 M4X12 cross panhead combination screws and take the cable fixing block as shown in the figure Cable fixing block 3 Remove 8 M3X8 cross panhead combination screws as shown in red arrow of figure Take off the top cover and bottom cover of two arms remove 4 fixing plates of each arm too Bottom cover of upper arm Four fixing plates of upper arm Bottom cover of lower arm Four fixing plates of lower arm Structure and Assembly Disassembly 9 41 4 Remove 2 M3X8 cross panhead screws and take two cable fixing blocks as shown in the figure Two cable fixing blocks 5 Pull out power line and signal cable HDMI cable of monitor Note pull out the power line first then pull out the signal cable 6 As shown in the figure turn the lever of supporting arm clockwise to the locked state then rotate the supporting arm left or right gently The lever will move towards the base automatically to lock the supporting arm which can t be rotated any more Remove 1 M10X2
99. enance ltems Maintain content Method Clean dust proof covers Referring to12 2 1 Clean monitor and touch screen Same as the above Care Maintenance 12 1 Maintain content Method Clean trackball Same as the above Clean control panel and minor panel Same as the above Every time after O Clean probes the head l Same as the above using Clean probe cable and the surface of Once a month Same as the above connector Clean holders includin robe holder T i Once a month Same as the above and gel holder Clean cover Once a month Same as the above Clean peripherals Referring to12 2 2 Check surface of probes Referring to12 3 1 Check power cable plug and circuit l 11 di Once a month Referring to12 3 1 breaker Check battery Referring to12 3 1 Check function of peripherals and options 1 Mechanical safety inspection Referring to12 3 4 Electrical safety inspection Referring to appendix A 2 3 14 12 2 Care amp Maintenance 12 2 Cleaning 12 2 1 Clean the System 12 2 1 1 Flow of Cleaning Power off and pull out the power cables y Clean dust proof covers r Clean monitor and touch screen Clean trackball y Clean control and minor panel y Clean probes y Clean holders Clean cover Fig 12 1 Cleaning maintenance flow Z warninc Before cleaning the system be sure to turn off the power an
100. ep line bolt stay still and use open ended spanner8 to screw the hexagon screw towards sliding block tightly 9 36 Structure and Assembly Disassembly Hold the bolt screw the hexagon screw to affix to the line fixing block tightly 12 Check lifting line slack on the upper main unit line can be bent smoothly without tension metal end of line sheath is in the groove of the bolt Metal end of line sheath is in the groove of the bolt Line can be bent smoothly without tension 13 Turn the handle and perform keyboard part lifting for 3 times to check if every mechanism in the main unit is normal and then make the keyboard part in bottom position and guide all cables into minor panel base Structure and Assembly Disassembly 9 37 15 Tidy right speaker cable 3 touch screen cables and 2 white monitor cables use 2 cable ties to tie all cables in the 2 cable tie holes on the right of sliding block Leave space in cable separation block do not pull too tight ee Sete E e TE is gt Fo 1 f gj f i e k gt Y Space is necessary for cables here do not pull too tight Tie 6 cables here from left to right is left speaker cable 2 white monitor cables 3 touch screen cables Tie 3 cables here left speaker cable and 2 white monitor cables D lt nr Lal r As E J E hy pa mA Y 16 Turn the handle and turn the upper main un
101. er 4 22 Product Principle 4 8 5 Power and the Supported Functions Distribution 10 10 3V3 To communication motherboard Gel heater Temperature fuse D 12V Touch boa 4D amp TEE Fan Control screen onitor ECG R W panel oj o Ll O wm 2 D 5V ov ft Dey D 3 3V REE D 3 3V Represent the fuse m s UN module yey D 5V OVP Represent over voltage protect O O Back end Se D 12V power OCP Represent over current protect board Power amplificat fon Back end motherboard OTP Represent over temperature protect D 5VSTB CPU module Digital board HDD IOBOX board 8 3 8 External AC input 33 o 3 9 Connecting E 3233 ofz board e O Oo 9 o2 lt slo ba 2 Fl b S amp G S SO Front end N y n 2 lt 320 dg power lt lt 3 gt auxiliary amp main board A PHV A PHV A HV AD ASV Coo ee MEET A12V US CNO US AA O Arte COIE ES CE E ee om tion motherboard ra A 2V5 A 2V5 e S Mavo ON MIA Y E N ae FAs oes es E 1 dl E ANO 0 ES Poe A 5v7 DEA AS ERE A waw Art2V CAR A AS a AS V aw FED 12V AAAA O A Fea Asta A stay JOE las ERRE E ae a a GO lt I mk N A a S 2 2 8 3 43 5 5 9 Ss fslals 3 32 E s gt D Pe C
102. er ON OFF 9 O o Power button Connects the control port of the video printer Used for DVI D signal output Used for VGA output Reserved used for separate video input NO NO S VIDEO Q CN a emo gt CN gt gt ca gt gt CN N O Reserved used for separate video output Reserved used for stereo audio input AUDIO J Reserved used for stereo audio output N Reserved used for composite video input VIDEOC N Reserved used for composite video output 28 HDMI High definition multimedia interface O O Microphone input jack When the lever located at the bottom of the monitor support arm points ot you can move the monitor to the right and left OO mee Safety precautions1 3 No Symbol Description When the lever located at the bottom of the monitor support 32 A arm points M6 the supporting arm is fixed at the middle position 13 Safety Precautions Please read the following precautions carefully to ensure the safety of the patient and the operator when using the probes ADANGER Do not operate this system in an atmosphere containing flammable or explosive gases such as anesthetic gases oxygen and hydrogen or explosive fluid such as ethanol because an explosion may occur 1 3 1 Electric safety AAWARNING 1 Connect the power plug of this system and power plugs of the peripherals to wall receptacles that meet the ratings indicated on the rating name
103. er module EDC 12V Ss Power status Power Power control management Battery assembly BATT Battery temperature 3 3V DC DC 3V3STB_FPGA STANDBY DC DC D 5V amp D Back end motherboard 3V3STB_MCU Charge enable 2 _q gt Battery status and communication BATTERY CHARGE D 12VSTB gt Battery management Back end power board Fig 4 26 Schematic Diagram of the Back end Power Board Function description gt Back end power board mainly consists of power management battery management and DC DC power module When the D 12VSTB of pre level AC DC power starts working the corresponding power management and batter management part begin to work the system enters into Standby mode and the battery charge supplied by D 12VSTB circuit begins to work The back end power board according to the CPU module status information and the FPGA and battery current information After the system is turned on the powers except Standby will output normally to power the back end boards When system is in boot trap status the power charge circuit still works normally When the machine is configured with battery the machine can enter into standby mode when it is powered on by mains power And when the mains power is cut off the battery will power the system to make the system maintain in standby mode until the bat
104. er to 9 3 11 2 Pull out two covers of encoders 3 Turn over minor panel and unscrew four M3X8 screws to remove Keyboard and power silicon keypad assembly Module of keyboard and power silicon key 4 Pull out four pins of power silicon key and remove it The left part is minor keyboard Structure and Assembly Disassembly 9 27 9 3 12 Others 9 3 12 1 Fan 9 Air outlet fan 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 2 Unscrew two M3X8 screws to remove air outlet fan box e te a y 2 1d 3 Loosen wire tie and pull out three plugs shown in the figure 4 Unscrew eight screws to remove one group totally three groups each of them includes two fans 9 28 Structure and Assembly Disassembly 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 2 Unscrew two M3X8 screws to remove air inlet fan box 9 3 12 2 DVD R W 1 Remove main unit front cover refer to procedure 1 to 5 in 9 3 2 and rear cover refer to procedure 1 and 2 in 9 3 3 2 Unscrew four M4X8 screws to remove the storage box SE see 3 Loosen the cable buckle Pull out the power cable connecting DVD R W with back end Structure and Assembly Disassembly 9 29 motherboard and pull out SATA signal cable Put the cable behind machine rack e ed a Fr SATA signal y wire Power line 4 Remove the 2 M4X8 screws which are used to fix the DVD R W module 5 Take
105. ess subnet mask and gateway then click OK NOTE IP address of the system should be at the same network segment as that of the server 3 5 6 DICOM Preset NOTE Only if DICOM basic option is configured DICOM Preset is available 1 Click DICOM Preset to open the DICOM Preset screen Enter the AE Title of the ultrasound system port and PDU according to the actual situation 3 16 System Installation 3 DICOM Server Setting 1 Enter the device name and the IP address 2 You can ping other machines to verify connection after entering the correct IP address by clicking Ping 3 Click Add to add the server to the list if the connection works normally The following is an example Localhost DICOM Service Property Incdluding SCU and SCP os es Server Setting Device 7 Device computer MN ss Add Device List Device IP Address Set DICOM Service Delete AE Title should be the same with the SCU AE Title preset in the server PACS RIS HIS DICOM communication port should be the same with the one in the server If the currently entered name has already existed the system will pop up The server name exists Click OK to enter another name Click DICOM Service DICOM Service Storage Configure the New Service Device i ServieName A Maximum Retries Interval Time Sec Timeout Sec E Compression Mode Compression Ratio Cine Zoom Mode Color Mode Colo
106. expansions changes modifications and repairs of this product are conducted by Mindray authorized personnel eo The electrical installation of the relevant room complies with the applicable national and local requirements e The product is used in accordance with the instructions for use Mindray s obligation or liability under this warranty does not include any transportation or other charges or liability for direct indirect or consequential damages or delay resulting from the improper use or application of the product or the use of parts or accessories not approved by Mindray or repairs by people other than Mindray authorized personnel This warranty shall not extend to Any Mindray product which has been subjected to misuse negligence or accident e Any Mindray product from which Mindray s original serial number tag or product identification markings have been altered or removed e Any products of any other manufacturers NM itis important for the hospital or organization that employs this WARNING equipment to carry out a reasonable service maintenance plan Neglect of this may result in machine breakdown or injury of human health Customer Service Department Address Mindray Building Keji 12th Road South High tech industrial park Nanshan Shenzhen 518057 P R China 1 Safety Precautions This chapter describes important issues related to safety precautions as well as the labels and icons on the ultrasound m
107. from gas spring guide holder OS NET A q E Pra ta iis ea i i 6 Drag out the locking handle and turn anticlockwise to the locking position of vertical up and then turn the controlling handle and lift the upper main body until a click is heard at this time the upper main body is locked and it cannot go up or down 9 32 Structure and Assembly Disassembly 7 Remove Philips panhead screw M4X12 4 pcs loosen sliding block to take out the lifting line bolt and take out the lifting line from sliding block 8 Then remove the round inner head screw M5X16 6 pcs with flat elastic washer on the rotary gear y Es la Ez TE EAN 9 Lift the gas spring assembly while turning the men gear forward ak out all cables and lines from rotary gear shedding and pull out the gas spring assembly from the main body 7 Install Gas Spring Assembly 1 Make the new gas spring assembly stand with rotary gear facing floor and use a manual Philips screw driver to push check valve to make the gas spring extend about 150 180mm If the gas spring extends to maximum length you should compress it 10 30mm backwards Structure and Assembly Disassembly 9 33 Check valve 2 Check and make sure that the axial bolt hole of lower connecting link is parallel to rotating gear shedding direction 3 Put the gas spring assembly into the main unit body vertically downward guide all cables and li
108. from lateral Cables are close to the interior wall of connecting base Cables are close to the interior wall Cables are loosened and not too long 12 Arrange two cables of monitor into the parallel cable groove of lower arm then use two cable fixing blocks and 2 M3X8 cross panhead combination screw to fix the cables in the groove 9 46 Structure and Assembly Disassembly Two cable fixing blocks 13 Install the cable cover of monitor and fix it with 2 M4X12 cross panhead screws 14 Install four fixing plates on two side s top of each rotating axis of upper arm then close the top cover and bottom cover on base of fixing plate and use 4 M3X8 cross panhead screws to fix it the installation of upper arm is finished In the same way finish installing the top cover and bottom cover of lower arm Bottom cover of upper arm Bottom cover of lower arm Structure and Assembly Disassembly 9 47 Supporting band of bottom cover face to Fixing plate ef upper arm Fixing plate of lower arm the exterior surface of fixing plate 15 Checking the upper arm lower arm can be turned lifted lowered smoothly No abnormity sound existed between covers and supporting arm The installation is finished 9 48 Structure and Assembly Disassembly 1 0 Optional Installation Assembly 10 1 Installing Optional Software 1 Copy optional key file into U disk and connect it to USB port 2 Open Preset menu and click Maintenance into O
109. g board transmission board 1 transmission board 2 signal processing board and 4D or 4D amp TEE board 9 Insert the board into the certain position along the slot and release the locker to lock the board 9 10 Structure and Assembly Disassembly 9 3 6 PC Module Assembly 1 Refer to procedure 1 to 6 in 9 3 5 2 As shown in the figure hold the metal handle and pull it outwards to remove the PC module assembly 9 3 6 1 Digital Board Assembly 1 Take the PC module assembly out and unscrew five M3X8 screws to open the top cover p La i 3 As shown in the figure unscrew six M3X8 screws to remove the digital board assembly Structure and Assembly Disassembly 9 11 NOTE When assembling put CPU module on the digital board and move it gently to insert the plug of CPU into the socket of the digital board And then press the radiator moderately to make the plug and socket connect with each other fully 9 3 6 2 DVR Board Put the digital board assembly with button cell downwards and release DVR board retainer and then remove DVR board PEREECCER ttet yyyy LEIA e8asiness PY 9 3 7 DC DC Power Module 1 Refer to procedure 1 to 6 in 9 3 5 2 Hold metal handle and pull it outwards to remove DC DC power module 9 12 Structure and Assembly Disassembly 9 3 7 1 Front end Power Assistant Board 1 As shown in the figure below unscrew four M3X8 screws fixing the top cover of DC DC power module t
110. gure 1 Earth leakage test Check any short circuits of the Y capacitor on power unit Replace a new one if any portion defective Check any broken of the Power Unit Replace a new one if any portion defective Inspect mains wiring for bad crimps poor connections or damage Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead Change another probe to confirm if the fail is caused by console Inspect mains wiring for bad crimps poor connections or damage If the leakage current measurement tests fail on a new unit and if situation cannot be corrected submit a Safety Failure Report to document the system problem Remove unit from operation If all else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS UL60601 1 300 yA Normal Condition 1000 yA Single Fault Condition IEC60601 1 500 uA Normal Condition 1000 yA Single Fault Condition A 8 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION 6 Patient Leakage Current OVERVIEW Patient leakage currents are measured between a selected applied part and mains earth All measurements may have either a true RMS or a DC only response TEST PROCEDURE Prepare Perform a calibration from the Mains on Applied Part menu The following outlet conditions apply w
111. he longitudinal resolution testing targets are displayed Adjust parameters like gain dynamic range TGC making the background tissue unseen just displaying the target image clearly Record the minimal distance of two longitudinal resolution testing targets that can be clearly recognized Repeat the operation above for the longitudinal resolution testing targets at other depths Function and Performance Checking Method 5 11 When using the convex probe keep the transverse resolution testing targets to be displayed near the midline When using a linear probe with steer function do not turn on the steer function when perform the transverse resolution test Zoom in the region where the targets located if necessary The diameter of the target point at a certain depth is equal to the transverse resolution at the depth 5 5 2 2 Maximum Depth Test Step 1 Cover the scan surface of the phantom with water or couple gel gently contact the probe with the scan surface 2 Set the system display depth according to the eXPcted maximum available depth of the probe in use Adjust the focus point to the deepest and AP at the maximum value 4 Set gain contrast TGC at a greater value but no halation nor defocus is allowed 5 Record the depth of the furthest target the target can be seen clearly Increasing the gain will also increase the noise and echo may be covered When using a linear probe please completely contact the probe
112. he real keyboard and the corresponding button in the simulation keyboard blinks which means the button is being tested Changing in color means the button has being tested As for the trackball roll the trackball in the keyboard and the cursor in the interface moves accordingly and the in the simulation keyboard blinks which means the system has received data from the trackball and the trackball has being tested The encoder rotation test the on the simulation keyboard corresponds to the encoder on the real keyboard When you rotate the encoder in a direction the corresponding green ball around the encoder on the simulation keyboard will rotate in the same direction The encoder face will flicker and turn green or orange The encoder key test when you press the encoder key the encoder key on the simulation keyboard will change status accordingly and flicker and turn green Scale When you dial the the control will change according to the direction of the slider with corresponding green light point the direction C 10 Description of Self diagnosis Test Items All controls which turn orange stand for corresponding keys having orange indicators I Ss 8 OF 8 8 8 _ a TGC test 8 TGC sliders on the keyboard correspond to ii controls on the simulation keyboard When sliding TGC sliders on the keyboard the corresponding controls on the simulation keyboard will move as well Keyboard backlight test whe
113. he transducer B image Confirm it by connecting another probe If dark strips appear in the near field Replace the transmission only one strip or distribute regularly Board May be some transmission channels can t generate transmission waveforms If dark strips appear in the far field only Replace the receiving board one strip or distribute equivalently There may be failure on the receiving channels for example some channel cannot receive or generate echo signals If dark strips appears casually for one Replace the probe board probe with different sockets assembly Malfunction may be on probe board 13 4 Troubleshooting of Regular Malfunctions Noise on the B Probe malfunction Confirm it by Replace the transducer image connecting another probe Other electrical equipments working in Confirm the cause of failure by the same electrical network may turning off all electrical interfere the system equipments around working in the electrical network or Some ripple wave on the image connecting to the system 13 4 Probe Socket System Related Malfunction Troubleshooting 13 4 1 Module or Board Related No Descriptions E o 13 4 2 Key Points Supporting Troubleshooting Probe recognition of all models of probes when connecting on the same or different ports 13 4 3 Probe Socket System Related Malfunction Troubleshooting Failure Cause Analysis Description Probe can t This probe can t be recogniz
114. heck if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally The screen saver of setting will be closed after shutting down 2 Check touch screen and then see if there is need to change the digital board Digital board J2 U54 C 1 19 Z0701 Keyboard USB Interconnection Test W Test Content Test if keyboard and USB port on the main unit can communicate normally mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 First option is to change the keyboard board and then the digital board Digital board J1 J2 Keyboard board U27 J12 C 1 20 Z0702 Keyboard Key Encoder TGC Trackball Function Test m Test Content The super stratum test item Z0601 Keyboard USB Interconnection Test It mainly tests whether the buttons encoders TGCs trackball backlight LEDs and indicating LEDs in the keyboard are normal and reads board ID keyboard FPGA and version of program Description of Self diagnosis Test Items C 9 m Test Description The keyboard testing interface is shown as follows As shown in the figure above click Start to start the keyboard test The controls in the simulation keyboard are corresponding to those of the real keyboard assembly As for the buttons press a button in t
115. heck the 3 3V indicator on the IOBOX board if it is darker than the indicators around or off then the malfunction is on the digital board WIFI cannot be recognized First check if it was caused by network or problem with setting if no malfunction on the WIFI board or digital board 13 6 Control Panel Malfunction Troubleshooting 13 6 1 Module or Board Related connecting cable Replace the digital board Replace the speaker Replace digital board Replace lOBOX board Replace the IOBOX board or CPU module to confirm the reason Replace the digital board Replace the WIFI board or digital board to confirm the reason No pesimis O ems Troubleshooting of Regular Malfunctions 13 7 13 6 2 Key Points Supporting Troubleshooting Key Points Supporting Troubleshooting 1 Backlight of control panel To confirm if the control panel is powered normally Key volume of the keys on control panel To confirm if the buzzer works normally Function key operation response on the control panel Function key operation response on the It can be confirmed the malfunction is on the control panel Digital keyboard retractable keyboard or on the control panel PCBA TGC slider bar operation response It can be confirmed the malfunction is on the slider potential device or on the control panel PCBA T Encoder operation response It can be confirmed the malfunction is on encoder or on the control panel
116. hen performing this test Normal Polarity Earth Open Outlet ON Normal Polarity Outlet ON Normal Polarity L2 Open Outlet ON Reversed Polarity Outlet ON Reversed Polarity Earth Open Outlet ON Reversed Polarity L2 Open Outlet ON If all of the applied parts correspond to the instrument type the applied parts will be tied together and one reading will be taken If any of the applied parts differ from the instrument type all applied parts will be tested individually based on the type of applied part This applies to Auto and Step modes only 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front panel outlet and turn on the device 2 Attach the applied parts to the 601PRO s applied part terminals 3 Press shortcut key 6 The Patient Leakage test is displayed and the test begins immediately Patient Leakage All Earth Outlet Rev Pol Earth No L2 DuA Limit Inv DUT OFF NO EARTH L2 APPLIED PART PREVIOUS i ew ep eau dy 4 Press APPLIED PART SOFT KEY 4 at any time to select the desired applied part leakage current 5 Modify the configuration of the front panel outlet by pressing the appropriate SOFT Electrical Safety Inspection A 9 ELECTRICAL SAFETY INSPECTION 6 Patient Leakage Current KEY on the 601PRO 6 Press the print data key at any time to generate a printout of the latest measurement 601PROx International Safety Analyzer Figure 2 patient leakage
117. hite LED Brightness Orange LED Brightness Suggestion when test failed 1 Check if the hardware and related circuits listed below are normal interfaces are securely welded modules are normal Digital board J1 J2 Keyboard board U27 J12 C 1 22 Z0801 PC Module and DSP Interconnection Test m Test Content Test the PCleX4 BUS between PC module and CBSP_UPLOAD FPGA m Analysis when test failed First check if Windows can recognize the Ultrasound DataUpload Device the malfunction has appeared ever If the device can be recognized there may be communication malfunction between DSP board and PC module Suggestion when test failed C 12 Description of Self diagnosis Test Items Replacing DSP board is recommended C 1 23 Z0802 DSP DDR Test Test Content The super stratum test item 20702 PC Module and DSP Interconnection Test Test the all space reading amp writing function of four types of DDR loading by DSP FPGA output DSP buffer DDR transferring DSP middle processing data SCAN buffer DDR transferring scan control frame lI Q buffer DDR transferring l Q data and ELSA buffer DDR transferring ELSA data test result Analysis when test failed If test is failed there may be connection malfunction between FPGA on DSP and plugging DDR which will cause the data communication test item between receiving board CW board and DSP board FAIL The case appeared ever is that FPGA is destroyed in the installation proces
118. iary output or signal connection ports meanwhile it controls the On Off of AC auxiliary output Product Principle 4 19 4 8 2 AC DC Power Board Mains power input Shift full bridge EDC_ 12V circuit gt D 12VSTB EMI y APFC Inverse circuit gt Back end filter circuit mother i board EDC_ 12V_EN_N AM Control circuit E OR TM_ACDC_D AC DC power board Fig 4 25 Schematic Diagram of AC DC Power Board Function description gt The mains power is input to AC DC power board after pass through the back end motherboard pass through the EMI filter circuit been rectified and filtered then activate the inverse circuit working then output D 12VSTB to the back end motherboard to provide power to the back end power board and then the APFC circuit will work normally When system is turned on it outputs EDC_ 12V to power the front end power board and back end power board gt The main power of AC DC power board is EDC_ 12V maximum rated current is 55A realized by shift full bridge circuit and synchronous rectification EDC _ 12V output is controlled when the system is turned on the enable signal EDC_ 12V_ EN Nis low power output is normal otherwise there is no EDC_ 12V output gt Output the board temperature and status signal of main power 4 20 Product Principle 4 8 3 Back end Power Board System On off status indicating signal Pow
119. icates with the main system through USB port gt The main control board transfers the VGA input into LVDS signal output to the LCD screen and monitors other boards or signal gt The parameter board communicates with the main control board controls the parameters and brightness feedback 48 Power Supply Unit Power supply unit provides power to the system front end back end peripherals etc The power supply unit consists of power connecting board isolation transformer AC DC power board front end power board back end power board and battery module etc Of which the front end power board consists of front end power main board and front end auxiliary board 4 18 Product Principle EDC tiay Front end power output Front end p power board Front end control signal AC DC 30 og 22 power board a oS D a0 5 EDC_ 12V D 12VSTB AC input EDC_ 12V_OK_N Connecting EDC_ 12V_EN_N Back end AC auxiliary output board Back end Back end power output power z motherboard Back end control signal board II ve AAA Isolation transformer Battery Battery status signa Battery MBU Fig 4 23 Schematic Diagram of Power System The mains power goes to the connecting board through the circuit breaker it will provide power to AC DC power board after transferring besides it provides AC auxiliary output for peripherals printer e g after isolation transforming Once the AC DC power board is powered by the
120. ice 2 Attach the patient leads to the 601PRO ECG jacks 3 Define the Lead Types from the View Settings Option refer to Lead Type Definitions in Section 5 of this chapter 4 Press shortcut key 8 The Patient Auxiliary Current test is displayed and the test begins immediately Display values are continuously updated until another test is selected Patient Auxiliary Cur RA All Outlet Norm Pol Earth L2 OuA Limit Inv DUT OFF NO EARTH NOL2 APPLIED PART Gp YD AD AD AD aD 5 Press SOFT KEYS 1 4 to select leakage tests 6 Press APPLIED PART SOFT KEY 4 at any time to select the desired applied part leakage current 7 Modify the configuration of the front panel outlet by pressing the appropriate SOFT KEY on the 601PRO 8 Press the print data key at any time to generate a printout of the latest measurement 601PROx International i j Safety Analyzer SN j J i e man ec i gt ECG oa J o eater R y NO j 4 By NA Jj ranaducer f 0 yan Pr A J aT Physiological saline Electrical Safety Inspection A 15 ELECTRICAL SAFETY INSPECTION 8 Patient Auxiliary Current If the current test standard being used does nat include Patient Auxiliary Current DC readings or the DC option is not enabled then DC readings will not be available through the APPLIED PART SOFT KEY selections Check any broken of the AC cable Replace a new one if any portion defective Check any broken of the enclosu
121. ideo in d DM368 Digital Control signal d DDR2 board SODIM Golden memorizer Ta finger Socket 5V 3V3 1V8 Power supply DVR board Fig 4 13 Schematic Diagram of DVR Board Function description gt Support video compress and storage Only supports digital video the resolution is 1680x1050 60Hz The analog video compressing and storage function is reserved gt Support audio compress and storage gt Video files can be output to the USB port and DVD R W Product Principle 4 11 4 3 3 lO BOX Board USB port A_r WLAN WIFI a gt gt module Ethernet DVR board CVBS Video In _ _ gt gt NxH S Video In i Audio In e O Audio out 3 al Cc gt H IOBOX Digital O board board Serado 5 eral por gt x T gt VGA S R HDMI Q O Bo S Video Sl CVBS p Remote_Print_C re JTAG and acoustic 4 power port he gt gt HDD Fig 4 14 Schematic Diagram of I O Box Board Function description IOBOX board is used for output and input for the peripherals the main ports including gt DVI port VGA port HDMI port Video input Video output S Video input S Video output Audio input Audio output USB port 2 Ethernet port VV VV VV VV vv Note if not specified the number of the above ports is 1 For the convenience of system test and debugging the following ports are designed on the OBOX board gt JTAG port of the FPGA gt
122. ight lateral sides and then remove the M4X8 screws 2 pcs at each side which are installed on the rack of two sides 5 Remove the 4 M4X8 screws which are used to secure the rack below the main unit cover remove the cover downward slightly and take off the frontal cover when the cover is separated from the slot at the top side 6 Cut the connection wire tie of ECG pencil probe and pull out the port of the pencil probe from probe board 9 4 Structure and Assembly Disassembly Pencil probe wire Handle 9 3 3 Hard Disk Assembly NOTE Please pay attention to the following matters during disassembling assembling otherwise the hard disk will be damaged e Hold the side of the hard disk and please do not touch the board of the hard disk e Fasten the screws with the handy screw driver and do not with the electric screw driver e The torsion value of the screw lock is M3 4 to 6 kgf cm M4 6 to 8 kgf cm Structure and Assembly Disassembly 9 5 1 Pull out the plugs three at each side that are filled in the left and right lateral sides and one in the middle and then remove the M4X8 screws three at each side and one in the middle 2 Hold the bottom of the rear cover to remove it outwards 3 Remove ten M3X8 screws and take off the hard disk assembly 4 As shown in the figure disconnect the data wire and power wire of hard disk from the hard disk connecting board to remove the hard d
123. ing to the actual system configuration 5 4 Function and Performance Checking Method 5 4 1 Checking Flow Check each imaging mode l Check the measurements Check in cine mode Check the probe application Image amp video management Peco and save the sam 5 4 2 Content 5 4 2 1 Imaging Modes 1 B mode m InB Mode scanning the image parameter area in the upper left corner of the screen will display the real time parameter values as follows Promete F o o FR OR Wear en o Zoom Depth Dynamic Range Display when the function is turned on m Parameters that can be adjusted to optimize the B Mode image are indicated in the following paa paa Changes mage aspiay Ppi o deflector rod Control Panel Procedure Standard Tec Manual adusttime gan compensaton TGC sider Changes B steer angle of linear probe lt Steer gt deflector rod Function and Performance Checking Method 5 5 Image Quality Changes the current probe frequency Tint Ma Turns on off the colorize function Selects among available p olorize maps Inverts the image vertically or horizontally Rotates an image at an angle of 90 each time Image Merge Merges images of two windows in Dual mode l Adjusts contrast resolution of an image compresses or expands Dynamic Range l gray display range Selects among post processing map curves to optimize G
124. ingle Fault Condition Electrical Safety Inspection A 11 ELECTRICAL SAFETY INSPECTION Mains on Applied Part Leakage OVERVIEW The Mains on Applied Part test applies a test voltage which is 110 of the mains voltage through a limiting resistance to selected applied part terminals Current measurements are then taken between the selected applied part and earth Measurements are taken with the test voltage 110 of mains to applied parts in the normal and reverse polarity conditions as indicated on the display The following outlet conditions apply when performing the Mains on Applied Part test Normal Polarity Reversed Polarity TEST PROCEDURE Prepare To perform a calibration from the Mains on Applied Part test press CAL SOFT KEY 2 1 Disconnect ALL patient leads test leads and DUT outlet connections 2 Press CAL to begin calibration as shown Disconnect All Patient Leads and OUTLET connections CAL PREVIOUS ew O ew aw If the calibration fails the previously stored readings will be used until a passing calibration has occurred Also the esc stop key has no effect during calibration 3 When the calibration is finished the Mains on Applied Part test will reappear 1 A 2 beep per second signal indicates high voltage present at the applied part terminals while a calibration is being performed 2 High voltage is present at applied part terminals while measurements are being A 12 Elect
125. ion 3 5 1 Running the System Connect the AC power make sure the ultrasound system and other optional devices are correctly connected The circuit breaker should be in the Up position for the system to be operational When the AC power indicator on the control panel is light on indicator v is in green press the power button WHO on the minor control panel to turn on the system 3 5 2 Enter into DOPPLER After system is turned on and wait for about 1 minute for system initialization it will enter into Doppler interface see the figure below L12 3E Thyroid B F 5 4 11 5 PS D3 5 G 100 FR 27 DR 115 iClear 3 iBeam 1 min dray 18 08 2011 11 00 43 20110818 104134 B622 3 5 3 System Preset 1 Press lt F10 gt on the keyboard to open the Setup menu System Installation 3 13 Maintenance 2 Click System Preset to open the System Preset screen Region Hospital information Name Address Telephone Fax Website Location Medical Director Associate Language And Time Language Time Zone 0 Date Format YYYY MM DD MM DD YYYY DD MM YYYY 24 Houi System Date i ee System Time 9 50 Time Synch cada y UDI y Cancel The following settings can be performed on the System Preset screen LON Region preset the hospital name date and time and select the language Key Config preset the function of user defined keys F3 F6 F12 P1 P2 and the footswitch key lightness key volume and trackbal
126. ironmental Conditions 2 12 Specifications Operating conditions Storage and transportation conditions Ambient temperature OC 40 20 C 55 C Relative humidity 30 85 no condensation 30 95 no condensation Atmospheric pressure 7 00hPa 1060hPa 00hPa 1060hPa Do not use this system in the conditions other than those AWarning specified 2 2 4 Monitor Specification 2 2 4 1 Main Monitor Voltage 12V Dimension 19 inch 16 10 Resolution 1680x1050 Visible angle 2170 2 2 4 2 Touch Screen Voltage 12V Dimension 10 4inch Resolution 1024x768 Visible angle 2170 Specifications 2 13 3 System Installation 3 1 Preparations for Installation Do not install the machine in the following locations Locations near heat generators Locations of high humidity Locations with flammable gases 3 1 1 Electrical Requirements 3 1 1 1 Requirement of Regulated Power Supply Power specification is showing in 2 2 2 Due to the difference of the power supply stability of different districts please advise the user to adopt a regulator of good quality and performance such as an on line UPS 3 1 1 2 Grounding Requirements The power cable of the system is a three wire cable the protective grounding terminal of which is connected with the grounding phase of the power supply Please ensure that the grounding protection of the power supply works normally AAWARNING DO NOT connect this system to outlets
127. isk assembly 9 6 Structure and Assembly Disassembly 9 3 4 10 BOX Board and WIFI PCBA 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 2 Remove ten M3X8 screws and hold the two supporting lugs to pull out the IO BOX board module 3 Unscrew the M3X8 screws 6 pcs securing the WIFI PCB shielding cover and then remove the cover Structure and Assembly Disassembly 9 7 4 Remove the WIFI antenna in vertical direction by acting on the metal plug WIFI antenna ew gw 8 9 3 5 CW Board Transmission Board Receiving Board Signal Processing Board and 4D or 4D amp TEE board 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 9 8 Structure and Assembly Disassembly 4 Pull upwards the handle and remove the Communication Mother board Assembly from the main unit box 5 Hold the handle and pull out the Communication Mother Board Assembly Structure and Assembly Disassembly 9 9 6 After removing Communication Mother Board Assembly as shown in the figure unscrew one M3X8 screw and open the board retainer Wd WD ann au MAS 7 ANN NNN y pa if 7 As shown in the figure there are two plastic detachers release them outwards to a certain position the board will be released automatically and then take the board out 8 Disassemblies of boards are all the same As shown in the figure from left to right they are CW board receivin
128. it 90 right 17 Tie cables of the other side and use 2 cable ties to tie cables as required in the 2 cable tie holes on the left side of sliding block Leave space in cable separation block do not pull too tight Leave space in cable separation block do not pull too tight Tie all cables at both locations 18 Connect left right speaker cable with left right speaker signal line connect MIC connecting cable to USB adapter board as per the right picture in the following 9 38 Structure and Assembly Disassembly co o s oo so d Je s UN Ag z eeeeeeee o os o eseeeeseeeane zo 21 Rotate minor panel assembly put the minor panel assembly on the cast aluminum base align cables as per the right picture in the following mm Structure and Assembly Disassembly 9 39 22 Use one piece of anti static pearl cotton pad to protect minor panel use M3X8 Philips panhead screws 2pcs separately to fix 2 grounding cable terminals of control panel assembly to main panel base on ra e 23 Align control panel assembly upper edge to lower edge of the minor panel assembly and align them to the base position lift control panel assembly bottom and connect 6 cables to corresponding sockets of keyboard board and base USB adapter board SE 24 Align control panel assembly and main panel base position check if installation joints on the control panel top cover and base are ev
129. ith the pencil probe cable from the pencil probe cable screw the back hexagon nut towards the end of the screw thread guide the pencil probe outlet through the corresponding pencil probe port hole on the ECG front cover the locating slot should be upward and then screw the front nut and make it parallel to the stud fasten the back hexagon nut so as to fix the pencil probe cable on the front cover Figure 4A 2pcs of M3X8 Philips pan headed screw Figure 4B Remove sealing Cover ECG panel of the pencil proba port Optional Installation Assembly 10 7 Figure 4C ECG panel 2pcs of M3X8 Philips pan headed screw Place the locating i o slot of the outlet upwards Front nut Keep the front nut parallel to the stud 6 As shown in the figure 5A thread the pencil probe cable through the line hole on the bottom base Prevent from scratching the insulated coating when threading the cable as shown in the 5B and 5C assemble the front cover assembly and bottom base assembly use 3 pcs of M3X6 Philips sunk head screws and 2 pcs of M3X8 Philips pan headed screws to secure the assemblies Prevent from damaging the boards or any components take care when handling the panel appearance Tidy the pencil probe cables use one cable tie 3X100 to tie the pencil probe cable onto the cable tie bridge on the ECG base do not tie too tightly Figure 5A Figure 5B Pencil probe cable 10 8 Optional Installation Assembly Figure5C use cab
130. l port and then the signals will be sent to CPU module with other image data The system can be connected with ECG leads and PCG transducer the ECG leads are compatible with the port on the patient monitor device of Mindray Besides USB extend board is adopted in the ECG amp PCG unit USB signal from the digital board will be sent to USB extending board through cables For the user s convenient two USB ports are designed on the USB extending board Structure of ECG amp PCG unit is described as below ECG leads ECG amp PCG board lt 2V Back end power board gt D R Serial E T omm DC IN SEA A D detecti end gt a on DSP on mother mother board PCG A board o CPU PCIE transducer 5 mae 2 gt a gt o u USB extending lt board Digital board Fig 4 20 Schematic diagram of ECG amp PCG unit 4 6 Main Monitor Unit 4 16 Product Principle LCD Screen de iaa oard Parameter Control communication amp signal brightness feedback Control board Display Back end motherboard Fig 4 21 Schematic diagram of the display The display unit mainly consists of control board LCD screen parameter board key board etc Function gt The control board as the main part of the monitor t
131. l speed can be adjusted General preset the time in standby mode set the brightness contrast of the display 3 5 4 Print Preset 1 Press lt F10 gt and click Print Preset to set video printer graph laser printer parameters do the setting according to the printer and select the printer services correspondingly 3 14 System Installation Print Service 2 ee Sree amp ores me Service Name Service Type Printer nime Report Print Report Print MITSUBISHI P9 Offline 2 The printer related information will be displayed automatically if additional printer is needed click Add Printer to do the setting Click Next on the Add Printer Wizard screen to open the following screen Add Printer Wizard Local or Network Punter gt Add Local printer a Select Local printer attached to this computer then click Next the system will detect the printer connected with the ultrasound machine b If no printer has been detected then manual installation should be performed Note in the printer driver installation procedure use the right lt Set gt key to operate When you install the printer s driver you must specify the specific path for installation otherwise vague path may result in longer time for searching Before adding the local printer make sure the printer is powered on and the printer has been correctly connected with the ultrasound system sound feedback will be heard during the connection
132. ld power off the system and disconnect the system from the AC power supply then pull out AC power cable 2 Lock the casters to prevent accidental movement during assembly and disassembly 3 Prepare the tools 9 3 Assembly and Disassembly This section describes the disassembling and assembling of the main assemblies and boards Assembly procedure is inverse with disassembly procedure if no special explanation Disassembling scheme Structure and Assembly Disassembly 9 1 Connecting Rear cover board y IO modile Hard disk Y x IO board WIFI board 4 System boards fan 7 venera Menea Signali ADAT Digital AC DC DC DC CW Receiving ssion ssion process CPU EE board power power board board Board Board ing module board assembly board module A B board G Minor panel Front cover antrp pane module module y y Y z Probe board oa vinar assembly SOS MEME Digital Trackb Contr Six in USB 19a panel key TGC all al One MIC inch Touch Minor six in board module encoder di
133. le tie 3X100 to tie the pencil probe cable onto the cable tie bridge headed screws on the left right oa 7 As shown in the figure 6A place the magnetic ring of the ECG cable and PCG cable onto the magnetic ring securing board use one cable tie 3X100 to bind the 2 cables and tie to the 2nd cable tie hole on the depicted fixing board place the exterior connector end of the ECG cable beneath the board Tidy the cables no cable pinch stranding is allowed and do not tie too tightly As shown in the figure 6B tidy the cables by the assembly side wall the longer cable of ECG internal cables should be on the bottom and then place the ECG and PCG cable confirm all outlets and connectors are securely connected Figure 6A Figure 6B Use the cable tie 3X100 to tie the 2 cables into the cable tie hole on the securing board place the ECG cables beneath the board lay the magnetic ring horizontally Cables should not block the screw hold on the side wall Make sure all outlets and connectors are securely connected the longer cable of ECG internal cables should be on the bottom and then place the ECG and PCG cable Optional Installation Assembly 10 9 3 pcs OfM3X6 Philips sunk head screws on the top cover 2 pcs of M3X8 Philips pan 8 As shown in the following figure use one M3X6 Philips sunk head screw and 6 pcs of M3X8 Philips pan headed screws to fix the ECG top cover and the assembly ECG top cover one M3X6 Phi
134. light blinks in green when the hard disk is reading or writing AC indicator Standby status indicator Hard disk indicator Battery status indicator It illuminates in orange when batteries are charging It illuminates in green when batteries are charged to full capacity The battery discharges with more than 20 electricity and the indicator is green The battery discharges with less than 20 electricity and the indicator blinks orange The battery discharges with less than 5 electricity and the indicator blinks orange quickly When the battery is in non charge discharge status the indicator is off The indicator is off automatically in other situations System Diagnosis and Support 11 1 11 1 2 The Status Indicator of the Power on the lO Rear Board Status indicators Icon Status definition and indicators Digital board power Power on and indicator is on green which indicates supply D 12V output of the main unit box power module is normal D 12V status indicators Digital board power Power on and indicator is on green which indicates supply D 5V output of the main unit box power module is normal D 5V status indicators Digital board power l Power on and indicator is on green which indicates supplyD 3V3 status D 3V3 output of the main unit box power module is normal indicators 11 1 3 Monitor Status Indicator Status Status definition and indicators indicators Monitor status Fa The indica
135. light of the display The effect is evident in a darker environment 3 Video output port such as VGA DVI Need to connect with a display on the lO back board 4 The display displaying status Blank screen or the screen warns No Signal or snowflakes are displayed on the screen 5 10 4 inch display assembly displaying Blank screen or the screen warns No Signal or status snowflakes are displayed on the screen 13 7 3 Display Related Troubleshooting a Failure Description Cause Analysis Measure Control panel can be Monitor malfunction Replace monitor powered normally assembly Blank screen Display indicator flashes in yellow Control panel can be The display power line Check the connection or malfunction or may be the replace the monitor powered normally The color l a power line connection is not of some mode key turns on good orange May be the monitor malfunction Troubleshooting of Regular Malfunctions 13 9 Blank screen Display indicator is off Control panel can be No DVI signal input 10 4 inch Check the field site powered normally and no key display works normally DVI replace the digital board indicator turns on orange signal line malfunction or may not be connected well or the malfunction may be on the digital board Warns No Signal Display indicator is yellow No DVI signal input to the Replace the CPU module display no display on the touch screen the
136. lips sunk head screw 6pcs of M3X8 Philips pan headed screw 9 Confirm the connection from the back end mother board to the ECG cable and connect the front board USB amp ECG and pencil probe port assembly to the ECG cable connector previous front board USB assembly mounting location And then use M4X8 Philips Pan headed screws 3pcs to mount it to the main unit rack insert the pencil probe line to the outlet on the upper left of the probe board tidy the cables and use one cable tie 3X100 to fix the cables onto the probe board cable tie bridge extra cables be left by the outlet 3 pcs of M4X8 Philips pan headed screws 1 left and 2 right LAT Extra cables are left ECG cable outlet Pencil probe cable and one cable tie 10 Refer to procedure 1 to remove front cover of the main unit and then reversely assemble the cover printer cover and storage box cover Assembly is finished 10 10 Optional Installation Assembly 10 2 2 4D Module 10 2 2 1 4D or 4D8 TEE board and Signal Processing Board supporting 4D elastography 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 2 Unscrew two M3X8 screws securing the handle 4 Pull upwards the handle and remove the Communication Mother Board Assembly from the main unit box Optional Installation Assembly 10 11 5 Hold the handle and pull out the Communication Mother Board Assembly 6 After removing Communication Mother Board Assembly unscrew one
137. ll the powers generated by the power auxiliary board PHV control and feedback circuit mainly include three parts ARM ADC sampling and operation amp amplification Main system CPU module can directly determine PHV voltage and read the output voltages of each power including the outputs from front end power auxiliary board Power sequence gt After each circuit module on the board is started PHV and HV are still kept closed PHV and HV will be started only if the IC received the commands from CPU module PHV output voltage is determined by the commend of CPU module 4 8 4 2 Front end Power Auxiliary Board Function description gt Front end power auxiliary board transfers 12V into 5 7V 4 2V 3 3V 2 5V 1 8V 5 7V 12V etc which will power the front end circuit Current from 5 7V 4 2V 1 8V are great so bi channel intervening parallel BUCK convertor is adopted 3 3V 2 5V current output is small they use one IC together 5 7V 12V use BUCK BOOST topological circuit The power auxiliary board is directly inserted on the power main board but there is no electrical control Only the output and input of the power auxiliary board are transferred through the power main board meanwhile the power main board will sample all the voltages and then report them to the main system Power sequence gt Each circuit unit is independently controlled they are started when the power is input no confirmed ord
138. lug the DUT into the 601PRO front panel outlet 2 Attach the 601PRO RED input lead to the device s Protective Earth terminal or an Electrical Safety Inspection A 5 ELECTRICAL SAFETY INSPECTION 4 Protective Earth Resistance exposed metal area Press shortcut key 3 The Protective Earth Resistance test is displayed Press SOFT KEY 3 to select a test current 1AMP 10AMP or 25AMP The selected test current is displayed in the upper right corner of the display Prot Earth Resistance Test Current 1A A Ohm Limit 0 000 START TEST CAL LEADS AMPERES apes ap Press START TEST to start the test The test current is applied while resistance and current readings are taken This takes approximately 5 seconds Press the print data key at any time to generate a printout of the latest measurement s When Over is displayed for Ohms this signifies that a valid measurement was not obtained because either an open connection was detected or that the measurement was not within range Readings greater than 9 999 Ohms will be displayed as Over Once it reaches the limitation stop using equipment Check the protective earth connection between Protective Earth terminal and Protective Earth Metal enclosure and equipotential terminal Retest and inform the Customer Service Engineer for analysis and disposal if still fail LIMITS ALL COUNTRIES R 0 20 Maximum A 6 Electrical Safety Inspection ELECTRICAL SAFETY INSPEC
139. mains power it will provides D 12VSTB which will power the Standby circuit on the back end power board When received the system startup command EDC_ 12V EN N EDC_ 12V will be output to power the front end power board back end power board and other 12V required Other DC power in the front end and back end will be generated from DC DC conversion through front end power board and back end power board Back end control signal mainly consists of system start up shut down logic system status indicating temperature gathering battery management etc Front end control signal mainly consists of power monitoring temperature gathering and voltage programmable control etc For details about the boards of power supply unit please refer to the following chapters 4 8 1 Connecting Board 3 y output contro Surge EMI Reay i z aa D Mains power igput inhibit inhibit y a AC auxiliary a circuit circuit pom PS Q Connecting board Isolation transformer Fig 4 24 Schematic diagram of connecting board As the connection and current distributing part for mains power input this part consists of connecting board and isolation transformer Function gt Isolation transformer realize AC auxiliary output power and mains power electrical isolation gt Connecting board provide connections ports for mains power input isolation transformer mains power output AC auxil
140. malfunction may be on the CPU module LCD displays normally The display power line Check the power line or malfunction or may be the replace the 10 4 inch power line connection is not display screen good 10 4 inch display is blank screen 13 8 ECG Module Related Troubleshooting 13 8 1 Module or Board Related Descriptions ECG board PCBA DSP board PCBA 13 8 2 Key Points Supporting Troubleshooting Key Points Supporting Troubleshooting 1 ECG waveform characteristic waveform characteristic lo e R Module Information Read Test a if the communication is normal between the DSP board and ECG module 13 8 3 ECG module Related Troubleshooting na Failure Description Cause Analysis Measure ECG related ECG module is directly powered by Confirm if the function can t be EDC_12V not controlled ECG communication between the opened function can t be opened this means DSP board and ECG module ECG port serial port communication is normal by self test is abnormal The malfunction may be check the ECG cable and on the ECG cable or on the ECG Replace ECG module to find module or on the DSP board ECG 13 10 Troubleshooting of Regular Malfunctions Open the corresponding function and the waveform is displayed as a line or the waveform is abnormal serial port related circuit Generally speaking ECG malfunction possibility is big ECG leads are abnormal or ECG module is abnormal the reas
141. manual as confidential information Disclosure of the information in this manual in any manner whatsoever without the written permission of Mindray is strictly forbidden Release amendment reproduction distribution rental adaptation translation or any other derivative work of this manual in any manner whatsoever without the written permission of Mindray is strictly forbidden mindra as y mM met Omnilab Digi GRR Moray eo View WATO BeneHeart A are the trademarks registered or otherwise of Mindray in China and other countries All other trademarks that appear in this manual are used only for informational or editorial purposes They are the property of their respective owners Applicable for This service manual is applicable for the service engineers authorized service personnel and service representatives of this ultrasound system Statement This service manual describes the product according to the most complete configuration some of the content may not apply to the product you are responsible for If you have any questions please contact Mindray Customer Service Department Do not attempt to service this equipment unless this service manual has been consulted and is understood Failure to do so may result in personnel injury or product damage Responsibility on the Manufacturer Party Mindray is responsible for the effects on safety reliability and performance of this product only if eo All installation operations
142. mbly 3 pcs of M4X8 Philips pan headed screws 1 pcs on the left and 2 on the right 3 As shown in the following graph remove the M3X6 Philips sunk head screw one pcs and M3X8 Philips pan headed screws 6 pcs for fixing the top cover to take out the top cover ECG top cover one M3X6 Philips sunk head screw 6pcs of M3X8 Philips pan headed screw 4 As shown in the following figure cut cable tie for the ECG cable and PCG cable tidy the cables and remove the M3X6 Philips sunk head screws 3 pcs and M3X8 Philips pan headed screws 2 pcs for fixing the front cover assembly Pull the front cover assembly slightly for convenience 10 6 Optional Installation Assembly 3 pcs of M3X6 Philips sunk head screws on the top cable tie 3X100 left right2 pcs of M3X8 Philips pan headed screws As shown in the figure 4a and 4b remove the M3X8 Philips pan headed screws 2 pcs for fixing the ECG panel take out the ECG panel and remove the sealing cover for the pencil probe port on the panel Front panel should be faced up so that sealing cover can be pressed down and trim residual plastic edges without scratching the panel appearance Note if the sealing cover position is right As shown in the 4c graph assemble the panel back Use 2 pcs of M3X8 Philips pan headed screws to fix the panel without fastening them after gaps among the panels and outlets are adjusted evenly fasten the screws Then remove the front nut of the outlet provided w
143. mbly Compatibility No WiFi and antenna Only two USB ports Field Replaceable Unit 8 3 13 Dh 4 al N _ 00 co O DC8 IES DC8 IES DC8 IES Classifi cation Power related Control panel related Assem er Order ane bly Description ee Compatibility Disasse 2120 Connecting 801 2120 0 Board spare part 0012 00 SUPPONAG ZAUN 2120 AC DC s Assembly spare 0008 00 ie part 2120 Back end Power Board spare part 801 2120 0 Remark software 0005 00 version PU oo E eee to pea amp 801 2120 0 i Remark software 0003 00 ES a version 2120 Front end Power Main Board Spare part 2120 Front end Power Auxiliary Board spare part 801 2120 0 0004 00 Except Tackball TCG Dig ital key board Top Cover of E A SLa wee gt Keyboard Assembly e aes ose AA two encoders and 0015 00 B f a Spare part ES uP Master ee six in fi one encoder Assembly 801 2120 0 Digital Key board module spare part 801 2120 0 Remark software 0017 00 version 8 4 Field Replaceable Unit 20 21 22 23 DC8 SER IES DC8 IES DC8 SER IES DC8 IES Classifi cation e Order Description Master panel six in one encoder Assembly spare part NAVI Encoder Assembly spare part ZOOM Encoder Assembly spare part TGC Assembly spare part 801 2120 0 0018 00 801 2120 0
144. med by operating the printer directly Video output malfunction connect Replace the digital the printer to the other Video port if board or video No video printer output when neither of the two port works then printer inside Monitor displays normally press lt Print gt on control the malfunction may be on the connecting cable panel digital board Image printing cant be eel ia the If only Video port output on the Replace the digital IOBOX is abnormal the board or video printer directly malfunction is on the digital board printer inside 13 6 Troubleshooting of Regular Malfunctions If video printer inside cannot work normally but the VIDEO port on the IOBOX is normal The malfunction may be the signal line or connecting cable No sound on the two speakers Audio test in self test Fail Malfunction is on the digital board Only one speaker has no sound Malfunction on speaker Audio test in self test Fail Microphone is abnormal If there is on something wrong with Microphone interface test in Microphone the malfunction may the self test Pass be on digital board Other USB port connected devices USB device can t be work normally recognized by USB port The two USB ports on the IOBOX board can t be used USB HUB malfunction on the IOBOX First check if it was caused by Network is disconnected or network or problem with setting if abnormal no malfunction on the IOBOX board or CPU module C
145. motherboard VV VV WV Main display unit Touch screen unit ECG PCG board board front end analog motherboard Back end unit digital board 4D or 4D amp TEE board IOBOX board back end motherboard Control panel unit Product Principle 4 1 gt Power supply unit front end power board back end power board AC DC power board 4 2 Ultrasound Front end Unit Signal processing board Beamformer data High a Beamformer ADC VGA LNA mm voltage 30 Communication FPGA 2 isolation El control bus dE y 2 PCIE O y Y 7 S DSP Clock 6 a o FPGA POEN 128 charjnel afalog Communication control bus High Beamformer ADC VGA LNA voltage Clock 7 FPGA 1 e e on 7 le gt lo E Y 5 O Clock Clock 5 a ee O circuit ede o Receiving board 3 gt o a Communication control bus Transmission 64 channel transmission gt Clock 3 board B E o Communication control bus E o 64 channel transmission Transmission Clock 2 board A Digital echo Analog transmission amp receivin Control signal CW board g g Clock 1 Fig 4 2 Schematic diagram of ultrasound front end unit Front end unit mainly consists of Probe board CW board Transmission board A and transmission board B Receiving board DSP board Signal processi
146. n 3 pairs and there is no adjoining dark spot in image area There is no adjoining dark spot of 3 or more than 3 The dark spots are no more than 7 and those in the image area are no more than 2 The distance between bad spots is no less than 5mm Note image area refers to rectangle when the background is black right 5 3 2 3 Check Touch Panel m Check if keys on the touch screen of B All keys function are effective or M exam mode can respond normally Press on the touch screen to adjust the values m Enter Maintenance gt Touch Screen real time values will be displayed on the Preset to enter the touch screen adjusting bar contrast brightness menu 9 3 2 4 Check DVD R W m Press Eject m Use the optical disk drive to read and burning m Disk can be normally ejected m Normal no abnormal sounds 5 3 2 5 Check Peripherals Footswitch Press the freeze key the right key image is frozen the freeze menu is displayed press the Connect the footswitch check the aaa l key again image is unfrozen functions of footswitch according to the functions listed in Key Config e g right Press the print key middle key color printing key image frozen middle key color print starts left key B W print Press the print key left key B W printing starts Video printer Press lt Print gt key the printer begins to work no Check if the video printer and ultrasound Mage print deficiency or degradation
147. n the simulation keyboard initializes all dual color lights will highlight in green on the keyboard When a key is being tested the dual color backlight will automatically turn orange after it is pressed After all tests for the keyboard assembly finished the keyboard screen is shown in figure as below After the tests if functions of the keyboard assembly are normal click Keyboard is OK otherwise click Keyboard is Bad mM Suggestion when test failed Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally Description of Self diagnosis Test Items C 11 C 1 21 Z0703 Keyboard Key and Trackball LED Test E Test Content The super stratum test item Z0601 Keyboard USB Interconnection Test It tests whether the button LEDs and trackball LED in the keyboard work normally m Test Description The following dialog box appears when testing Change the brightness of the white and orange LEDs respectively and check whether the brightness of LEDs on the keyboard change accordingly Change the color of the trackball LED and check whether the LED on the keyboard changes accordingly If the brightness of the keyboard LEDs and color of the trackball LED are the same as configured click LED is OK and Quit to quit the dialog box If not click LED is not OK and Quit to quit the dialog box Key LED Brightness Test W
148. nd System Fig 11 1 Booting screen of the self diagnosis system 4 On the Main interface of maintenance self diagnosis system you can preset the corresponding test items then click Start to enter into the maintenance self test status Futon S o o Open a ose ALL eau Select AL Selec None OnFail There are two options Continue and Stop If you select Continue the test will continue even though a test item fails during testing however if you select Stop the test will stop once a test item fails during testing Start Click Start to perform tests for checked items one by one while the button turns to Stop During the testing if you click Stop the test will stop After the test is completed the Stop button turns to Start waiting for the next test Next Fail After the test is completed if you click Next Fail the procedure will look for the next failed test item from the Messages list of which test information will display in the first low of the list If test information display from the first low to the last low of the list the procedure will automatically start to query from the first test information Clear History Click Clear History to clear test terms and the results in messages list and recover the system chart to the initial status Loops Perform loop test if it is checked and the loop test number is input at the right side the test will be performed a
149. nds and popup the dialog box to ask if you can hear Ring playing out of the right side machine as shown above The tests for right and left side buzzers are the same mM Suggestion when test failed Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally check the speaker and cable C 1 10 Z0308 CP210xSerial Number Test m Test Content There are two CP210 chips on IO BOX board and DVR board The serial number in IO BOX is 002 another in DVR board is 003 The extend port for footswitch is 001 mM Suggestion when test failed 1 If test is failed the serial number of wrong chip will be prompted Please check the correspondent chip If the serial number is repeated the device cannot recognize 2 Check if the hardware and related circuits listed below are normal interfaces are securely welded modules are normal Description of Self diagnosis Test Items C 5 3 Replacing digital board is recommended Digital board U45 U27 IO BOX board U27 C 1 11 Z0309 Serial Port Test m Test Content The super stratum test item 20208 CP210x Serial Number Test Check if the serial port of IO BOX board works normally the 2 pin and 3 pin should be short circuited when testing the serial channel mM Suggestion when test failed If test is failed there may be something wrong with serial port communication of IO BOX board
150. nes into the rotating gear line hole and then fix the rotating gear using removed round inner head screws and washer Di gt aM q 1 4 Lift ae TE oat and pull out the re handle m the leek position ane then put down keyboard part slowly until it reaches the bottom 9 34 Structure and Assembly Disassembly 5 Check and confirm that the gas spring lower connecting link is put into the gas spring guide holder and use the removed gas spring lower bolt to fix the gas spring lower connecting link and guide holder Su 6 Tidy all cables and lines in corresponding hole of cable separation block as per the following picture use Philips panhead M4X12 2pcs screw to fix the block Line Keyboard cable bundle including left speaker cable Right speaker cable 3 touch screen cables and 2 monitor cables white Structure and Assembly Disassembly 9 35 8 Use sliding block to cover limit sliding block install the lifting line end into the locating groove of sliding block from the upper block side and then screw the bolt all into open ended screw hole of sliding block 9 Install the bottom fixing edge of sliding block into locating groove on the base of the minor panel use cross panhead screw M4X12 4pcs to fix 10 By unit of 0 5 1 circle thread rotate the line bolt towards sliding block outwards until the main unit can be lifted from top to bottom using handle gt 11 Use the hand to ke
151. nfreeze the image Freeze indicator light is off the system will return to image scanning and exit cine review Press lt Cine gt or lt Esc gt key The images are still frozen but the system exits cine review 5 8 Function and Performance Checking Method Auto Review Region Start mark Current f Playback mark la End mark 5 4 2 4 Probe Switching Connect a convex probe to probe socket A and then connect a linear probe to probe socket B the operator can select probe A or probe B as the active probe Press lt Freeze gt key disconnect the probe The system can recognize the newly connected connect another probe to the port probe in no time 5 4 2 5 Patient Information Management Image will be saved to the patient database and a thumbnail will be displayed at the right part of the screen Press lt Freeze gt key connect the probe to the system press lt Freeze gt key press lt Probe gt key to select the probe Press lt Save 1 gt or lt Save 2 gt the function already set during image scanning Open Setup System Preset General then check Send Print Image after End Exam in the Patient Management area The system automatically sends the images of the exam to the default DICOM storage server or ol E print server Press lt End Exam gt during image scanning Press lt Review gt key The system enters into image review mode Click Exit on the Review scr
152. ng board supporting 4D elastography to the location as follows Signal processing board c Install optional Key files referring to 10 1 then elastography can be used normally 2 Ifthe original board supports 4D elastography only need to setup the soft Key file then elastography can be used normally 10 2 4 CW Board 1 Open the retainer Refer to procedure 1 to 6 in 10 2 3 2 Insert the CW board into the certain position along the slot and lock the board by wrenching the up and down spanners _ sy v e ES A TAE TR A Um ie n IG Lo o x CW board position Optional Installation Assembly 10 13 10 2 5 DVR Board Refer to procedure 1 to 6 in 10 2 3 2 As shown in the figure hold the handle and pull the PC module assembly out p AA ran 5 Put one side of radiator of CPU module downwards on the table Tilt DVR board with 45 degree into the socket of digital board and then to the bottom turn it clockwise until it stuck under the clasp of the socket 10 14 Optional Installation Assembly Tilt DVR board with 45 degree into the bottom DVR board stuck under the clasp on two sides of the socket Avoid touching the metal side of DVR board and protect it well If it is difficult for the clasp automatically opening please open it manually and then put on DVR board 10 2 6 Battery Assembly 1 Remove the rear cover Refer to procedure 1 and 2 in 9 3 3 2 As shown in the
153. ng board for short supporting 4D and elastography To separate the analog area from the digital area properly front end analog motherboard mainly contains front end analog signal channel and communication motherboard mainly contains digital signal and power channel are added to the system Front end receiving unit carries out 128 channel transmitting and receiving The ultrasound image signal will be sent to the CPU module on the digital board for post processing after amplification A D conversion beam forming and signal processing For details of the boards see the following chapters VV VV WV 4 2 Product Principle 4 2 1Probe Board Pencil probe socket Transmitting amp receiving signal Probe board Pencil 4 i es Pencil probe probe present signa oe signal socket M Probe socket A 245 drive Probe control signal Probe socket B Front end analog mother board A4 12V A 5V7 A 100 circuit V A 100M CPLD Probe related control signal Probe control Probe socket C Probe socket D transmitting amp receiving signal CW_POUT Signal switch Transmitting amp receiving Signal switch relay unit signal POUT relay unit Fig 4 3 Schematic diagram of probe board Hardware structure of the probe board is shown as the figure above 4D amp TEE 4D amp TEE signal signal socket CW Functions of the probe board are gt Supports 256 192 128elements probes
154. nning the version and issued date will be displayed on the left side of the status bar Sapphire Self test Software for Manufacture Version xx Release Date YYYY MM DD During the test the software version in the status bar will turn to the name of the item on test And the test progress of current item and the total test progress are also displayed in the status bar Besides the remaining test time will also be displayed Fig 11 3 Sketch Map of Status Bar 6 Monitor information bar Monitor information bar displays the current time CPU occupancy ratio memory occupancy ratio temperatures of CPU1 CPU2 DSP board receiving board AC DC power board back end power board front end power board System Diagnosis and Support 11 13 When the temperature exceeds the working temperature the temperature will be displayed in red the temperature range is set by the system configuration for details please refer to CADC8lexelmain SystemConfiguration ini on the system 7 Test information When the tests are finished the results will be displayed For the tests the passed items will be marked with PASS in green and the failed items will be marked with FAIL in red and if the items are not selected they will be marked with Skip in gray See the figure below Test Iterms Test Result E Module PC Module Heat Sink Test 51 Digital Board PC Module and MF FPGA Interconnection Test MZ SVIDEO Buffer DDRII Test MMF FPGA and System M
155. ntom Usage Illustration Appendix C Description of Self diagnosis Test Items C 1 1 20101 Hard Disk Verify gt Test Content Traverse all hard disk files in Doppler installation directory compare and verify the files with the achieved hard disk data gt Analysis to Test Failure If the verification file does not exist the system will prompt Failed to open the result file If the hard disk data is damaged the system will prompt The failed CRC current verification value failed file path correct verification value gt Suggestion to Test Failure Restore the hard disk data replace the CRC file in DC8 folder with the CRC_Result txt in the restore package C 1 2 20201 PC Module Heat Sink Test m Test Content Test if the PC module heat sink is installed in the right way m Test Description The following screen will be opened after the test is started There displays the current CPU working temperature the yellow line represents the highest working temperature of the CPU and the changing wave represents the current CPU temperature If the temperature didn t go beyond the limit the waveform is displayed in green otherwise it is red At the bottom of the dialogue box there display the current CPU temperature and the remaining test time Description of Self diagnosis Test Items C 1 ul l l I O 0 40 60 80 100 120 140 160 180 200 220 240 250 280 300 Time s CPU1 Current Temper
156. ntrol lever 1 at the side of control panel handle to position 2 the control panel can be rotated 90 press the lever 1 to position 3 the control panel can be move upwards or downwards 150mm gt a Bao Oe SE Gon O a dE Sos09 oO Samo Key backlit brightness adjustment In the System Preset Key Config page you can adjust key backlit brightness and volume Functional keys setting In the System Preset gt Key Config page you can preset functions for keys of print save1 save2 F3 F4 F5 F6 F12 P1 P2 for example you can preset save image to hard drive function of F3 7 4 Caster Adjustment There are four casters of the main unit 3 break casters and one orientation caster with the green button as shown in the figure tread the 2 On button downwards by foot to lock the caster tread the 1 Off button downwards by foot to release the caster When locking or releasing the casters move the casters if necessary 7 6 Adjustments RELEASING LOCKING OFF Adjustments 7 7 S Field Replaceable Unit The detailed information of Field Replaceable Unit is as follows DC8 SER IES DC8 SER IES Classifi cation Main unit related Receiving Board spare part Transmission Board spare part DSP Board NO 4D8El Module spare part DSP Board support 4D8El Module spare part CPU Module spare part Order Number 801 2120 0 0007 00 801 2120 0
157. o remove it 9 3 7 2 Back End Power Board 1 As shown in the figure below unscrew four M3X8 screws to remove the back end power board Structure and Assembly Disassembly 9 13 9 3 7 3 Front end Power Main Board 1 Refer to procedure 1 in 9 3 7 1 2 Unscrew five M3X8 screws to remove the front end power board module 9 3 8 AC DC Power Board 1 Refer to procedure 1 to 6 in 9 3 5 2 As shown in the figure below hold the metal handle and pull AC DC power module outwards 9 14 Structure and Assembly Disassembly y 3 As shown in the figure below unscrew eight M3X8 screws to remove the top cover of AC DC power module 4 Unscrew five M3X8 screws to remove the AC DC power board SP 4 9 3 9 Control Panel Assembly 1 From bottom to top unscrew ten M4X8 cross panhead screws of control panel base Structure and Assembly Disassembly 9 15 2 Lift control panel assembly from the handle and then unscrew two M3X8 cross panhead earth screws 3 Lift the control panel module to the position shown in the figure below and then disconnect six plugs to remove control panel assembly a B a a Connection wire of USB expansion TE board A sM o Touch screen e Yo 7 encoder connection IO 4 all wire Y A _ _ i Hi Heater extend Keyboard Keyboard Multi encoder port wire power wire signal wire connection wire The operations from 9 3 9 1 to 9 3 9 8 can be done in th
158. oints Supporting Troubleshooting 1 Image feature including dark strips and noise The following two tables show the image features and the related description Image features when contact occurs between different types of probe and the different probe sockets Troubleshooting of Regular Malfunctions 13 3 Imaging characteristics of all models of probes There may be some relay switching is when connecting on the same or different ports damaged when replacing the transducer or the array of the transducer 4 manoram o 5__ ATGCFuncionTestnseest e AFENoseTestinsofiest 7 APE Digtal iterace estinseest Digital Board and DSP Board Interconnection test in self test DSP Board and Transmission Board Peces 10 DSP Board and Receiving Board Interconnection test in self test ee DSP Board and CW Board Interconnection test in self test 13 3 3 Troubleshooting for Image Displaying Failure Cause Analysis Description No image echo PHV voltage output is OV or abnormal Malfunction probability on the in the ultrasonic Malfunction on the transmission board transmission board is bigger image region front end power main board or probe than that of front end power but probe can board main board PCBA The third is be recognized probe board Replace transmission board front end power main board or probe board to confirm the malfunction Dark strips on Probe malfunction e g array damage Replace t
159. on Find the reason by ECG self test Replace ECG leads or ECG module to find the reason Troubleshooting of Regular Malfunctions 13 11 Appendix A Electrical Safety Inspection The following electrical safety tests are recommended as part of a comprehensive preventive maintenance program They are a proven means of detecting abnormalities that if undetected could prove dangerous to either the patient or the operator Additional tests may be required according to local regulations All tests can be performed using commercially available safety analyzer test equipment These procedures assume the use of a 601PROx International Safety Analyzer or equivalent safety analyzer Other popular testers complying with IEC 60601 1 used in Europe such as Fluke Metron or Gerb may require modifications to the procedure Follow the instructions of the analyzer manufacturer The consistent use of a safety analyzer as a routine step in closing a repair or upgrade is emphasized as a mandatory step if an approved agency status is to be maintained The safety analyzer also proves to be an excellent troubleshooting tool to detect abnormalities of line voltage and grounding as well as total current loads Electrical Safety Inspection A 1 ELECTRICAL SAFETY INSPECTION 1 Power Cord Plug TEST PROCEDURE eee PROCEDURE The Power Plug The Power Plug Pins No broken or bent pin No discolored pins The Plug Body No physical damage to the plug body
160. onitor Interconnection Test Fan Speed Monitor Test 7 Temperaire Tesi E Front Power MainBoard MMP and Front Power MainBoard ARM Interconnection Test E Front Power MainBoard Function Test BM Battery 2 B MF and Back End Power ARM Interconnection Test E E Battery 12 Interconnection Test ud LEC Monitor NS LCD Monitor 12C Connection Test KZ 11 4 Test items in the table Click the test items in Test items the system will show the details of the test results See the figure below Index Test Iterms and Message Test Result 0206 S WS tem Wolta ge Mes Voltage Moniter Test FAIL Button Battery Current Voltage 0 62 Limit Voltage SH HE HE HE FEE e de de EE BK HE HEHE HE EE de de DKK HE BK BK BE HE BE FE HE AE AK a Please check all the chips interfaces or modules as follow Digital Board U25 Uan Front End Power Main Board LUIS2 Speaker Test agase Test PSs Left Speaker Test PASS Right Speaker Test PASS 0301 MF and Front Power MainBoard ARM Interconnection Test PASS Power Board ID invalid E 11 5 Test results in Messages The test items will be automatically indexed the format is ZXXYY they are begin with Z XX is the sequence number in the first level of the item YY is the sequence number in the second level of the item E g System Voltage Test the index number is 20206 02 means the second test item in the first level for Digital Board 06 means the sixth test item in Digital
161. onnected the AC power supply the AC indicator is on else refer to the instruction of Battery Status indicator into the standby status automatically There is no operation for the time set at first and then the system would enter into the screen saver status from the freezing status automatically Press the power button for a short time and then the system is turned off by choosing from the status popped on the screen When you press any key on the control panel the system would return to the freeze status both the brightness and the backlight of the control panel restore to the previous status Starting the system by pressing the power button for a short time System Diagnosis and Support 11 3 11 2 Start up Process of the Whole System The system is powered on Press the power button on the control panel a screen in the short tir After the system is powered on BIOS starts up DS startup screen displa Power on status indicator lights on a m l L dray Ms 1 The control panel Healthcare Within Reach backlight lights on 2 All power status indicators on lO back panel lights on Vv 3 The fan starts to run Windows OS starts up lindows OS startup scree displays mindray Windows login screen displays J HDD indicator starts to lt flash mindray ne the Doppler start
162. onnseeeses 11 1 11 1 Seneral status ACA a 11 1 11 1 1 The Status Indicators of the Control Panel ccooccccccccnccccnnccocnnononnnocnnncnonononononos 11 1 11 1 2 The Status Indicator of the Power on the lO Rear Board cccooccccoccncccccncccccncnnnnnos 11 2 111 3 Monit r Status Indicators dolida catas 11 2 11 1 4 The Status of Whole Machine occccoocccccccncconcnnccccncconononononononnnonnnnnonnnnnnonnnononenonanons 11 2 11 2 Start up Process of the Whole System ccccccceccsseeeeceeseeeceeeseeeceeseeeseegeeessegseessegeeeeeas 11 4 11 2 1 Complete System AC Power ON procesS ooccccoccccccccnccoccnocononononononanononnnnnnnnnncnonnnononnns 11 4 11 22 BIOS Startup POCOS x tris tac dl tds 11 5 11 223 Windows Startup PrOCESS eee hexoses ctrasiost iento isa 11 5 11 2 4 Doppler Start Up Process ccccoocccccocncococococonocononnnonnnnononnnonanononannnonannnonnnnononnnnnannnenanans 11 5 11 3 Warning and Abnormal Informati0N cccoooncnncconnnnccnoncnnonononnnnnnnnnnonanonnnnoncnnnnnnrnncnnanenoss 11 7 IRSE AWC AIAN Ma A 11 8 11 3 2 The Voltage of System Power Alarm ccccecccccseeeeeeseeeeeeeeeeeeeseeeeeeeseeeeesseeeeeesaeeeeeens 11 8 MI Temperature AO LoS 11 8 it eG A ne eee ee ne ee eee 11 9 113 5 PO Alani ot ace ee eee ee eee ec ee 11 10 TESEO OME AlANIMS wees ieee eee eee ee OA ae ee s 11 10 MA SCI po ia ia eee ree 11 11 Mal IAMO UCI Ns pod CRT 11 11 11 4 2 Maintenance Self test
163. ooting of Regular Malfunctions 13 2 3 Troubleshooting When System cannot be Started Failure Description Cause Analysis Measure Backlight status is normal when power on the control panel but the LCD is blank screen displaying NO Signal 2 BIOS start up graphics is normally displayed but it cannot be kept on System warns OPERATING SYSTEM NOT FOUND LCD is blank screen after entering BIOS start up graphics Doppler start up graphics is normally displayed but it cannot be kept on The system can be powered on normally and then enters into BIOS self test stage but no BIOS display screen which indicates the failure of the CPU module CPU Module malfunction If OS loading failed HDD or the root directory of OS is damaged If OS can t keep on loading the directory of HDD may be damaged If Doppler can t keep on loading the directory of HDD or HDD may be damaged Replace CPU module Replace the CPU module First restore OS or else replace the HDD First restore or else replace the HDD First restore or else replace the HDD 13 3 Troubleshooting for Image Displaying 13 3 1 Module or Board Related Front end power main board CW board PCBA Receiving board PCBA Descriptions System power supply Receiving physical channel 128 Fi Transmission board PCBA Transmission physical channel 128 Signal processing board Signal processing 6 Probeboardassemby 13 3 2 Key P
164. oubleshooting occccococconoconconcconccnconanonnonononnononcnncnnanennos 13 1 13 1 3 Troubleshooting When System Can t Be Powered ON oocccccocccnconoccncononcnnononnnnconanonnos 13 1 13 2 Troubleshooting When System cannot be started UP occcccocccccccnnccccnnccncnccnnnnncnncnononononos 13 2 13 2 1 Module or Board Relata 13 2 13 2 2 Key Points Supporting Troubleshooting oocccccoocconoconcnnconaconcnnoncnnonononnnnnaronnonanenoos 13 2 13 2 3 Troubleshooting When System cannot be Started ooooccccconncccccccnnncconccononcnonnnonnnnnons 13 3 13 3 Troubleshooting for Image Displaying oocccccoononnccnccononononocononnnnnnnnnnrnnnnonnnnnnnnnonnnnnns 13 3 Sede Moqule OF Board Relais daa 13 3 13 3 2 Key Points Supporting Troubleshooting oocccccooccococoncnnccnoconcnnononnononennononnonconanennos 13 3 13 3 3 Troubleshooting for Image DiSplayinQ ccooccccococconoconnnncconcnnconanonnononennononconcnnanenoos 13 4 13 4 Probe Socket System Related Malfunction Troubleshooting ccccccooocccnccccnocccnncnnnnncos 13 5 13 4 1 Module or Board Relata AAA AAA AAA 13 5 13 4 2 Key Points Supporting Troubleshooting occccoooccnnoconcnnccnoconcnnancnnonononnnnnnnononnanennos 13 5 13 4 3 Probe Socket System Related Malfunction Troubleshooting oooccccccooccncccoconno 13 5 13 5 lO System Related Malfunction TroubleshootiNg cccccooonccnccconocccnncnnnacccnncnnnancnnncnnnancnns 1
165. oubleshooting coooccncccoccnnccnoccnconoccnnononcnncnnanononnanenonnonons 13 10 Appendix A Electrical Safety Inspection cccccceesseeeecenseeeceenseeseeenseessoeseeessoeees A 1 Appendix B Phantom Usage lllustratiOn ooccconnncicnnncccocncononcnonennnnonnnannnnnancrenannnnas B 1 Appendix C Description of Self diagnosis Test Items cccoonnnccccononccoconcanononaannonnnanas C 1 Revision History Mindray may revise this publication from time to time without written notice Date Reason for Change 2011 11 25 Initial release 1 Modify the content of 12 Preventive Maintenance and let it more practical Revision 1 0 Increase detailed picture and description of 6 2 1 2 Operation System and Doppler restoration In chapter 8 Field replaceable Unit replace the picture of hard disk and change the name of Control Panel Assembly into Top Cover of Keyboard Assembly 2012 2 27 Delete the Reserved description of audio and video in 1 2 3 General Symbols Modify several clerical errors in the initial release Modify the requirement of maintenance operator in 5 1 and 12 307 2012 4 11 Increase the up down dragline adjustment method in 7 5 Increase the disassembling and assembling method of gas spring assembly in 9 3 12 4 Increase the note Calibrate the touch screen after the system software is upgraded or recovered in 7 2 2 2012 11 30 Increase
166. p server Multilanguage string file Video play exe file Cine saving and hint sound file Version file Display testing picture Version file Factory data Version file Doppler boot up graphics Hospital logo Manufacturer logo Active icon Inactive icon Standby graphics Product configuration file Factory key file Doppler program and related boot configuration Software Installation Maintenance 6 7 2 DDrive 3 E Drive Catalog Illustration E DC8 Demo Ivision default DEMO path PatientBack N Patient data back up demofile txt N Ivision default DEMO path 6 8 Software Installation Maintenance r Adjustments 7 1 Monitor Adjustment 7 1 1 Position Adjustment NW Height adjustment Move the monitor support arm up or down to adjust the height monitor NOTE Take care of your hands when adjust the monitor up and down E Rotate the monitor The monitor can be rotated 90 along with the supporting arm or fix the supporting arm the monitor can be rotated 90 alone E Tilt the monitor When positioned vertically the monitor can be tilted for 20 backward or to the horizontal position forward In the process of transportation or moving the system please keep monitor in the horizontal position shown as follows Adjustments 7 1 NW Lock the monitor To move the machine first move the monitor and supporting arm to the middle position and lock the locking lever
167. per stratum test item 21001 BF1 FPGA and DSP FPGA Interconnection Test Test the connectivity of SPI control BUS between probe board and receiving board output probe ID Description of Self diagnosis Test Items C 17 and logic version Analysis when test failed If prompt Probe Board and Receiver Board Interconnection Test FAIL there may be malfunction on SPI control BUS between receiving board and probe board Suggestion when test failed Replacing the probe board first to see if the problem is solved and then the receiving board C 1 37 Z1301 CW Board and DSP Board Interconnection Test Test Content The super stratum test item Z1001 BF1 FPGA and DSP FPGA Interconnection Test Test the connectivity of control BUS between DSP FPGA and CW FPGA output CW board ID and logic version Analysis when test failed If prompt CW Board and DSP Board Interconnection Test Control Interface test FAIL there may be malfunction on control BUS between DSP board and CW board Suggestion when test failed Check CW board communication mother board and DSP board C 1 38 Z1302 CW and DSP Interconnection Test Data Interface Test Content The super stratum test item Z1201 CW Board and DSP Board Interconnection Test The connectivity test of data BUS between DSP FPGA and CW FPGA The test data of I Q is put into DDR on DSP by CW board then is judged correct or not Analysis when test failed If prompt CW and
168. plate Using a multifunctional receptacle may affect the system grounding performance and cause the leakage current to exceed safety requirements Use the power cord accompanied with the system provided by Mindray Disconnect the AC power before you clean or uninstall the ultrasound machine otherwise electric shock may result In maintenance or assembly disassembly make sure other cables are connected well before the battery connecting cable is connected otherwise the system may be damaged due to hot plug Do not use this system simultaneously with equipment such as an electrosurgical unit high frequency therapy equipment or a defibrillator etc otherwise electric shock may result This system is not water proof If any water is sprayed on or into the system electric shock may result Ac AUTION DONOT connect or disconnect the system s power cord or its accessories e g a printer or a recorder without turning OFF the power first This may damage the system and its accessories or cause electric shock Avoid electromagnetic radiation when perform performance test on the ultrasound system 1 4 Safety precautions 3 In an electrostatic sensitive environment don t touch the device directly Please wear electrostatic protecting gloves if necessary 4 You should use the ECG leads provided with the ECG module Otherwise it may result in electric shock 1 3 2 Mechanical safety _ 1 Before moving the system
169. ption in which select desired software function A Status 1A11111111111191100447 Click Install to pop up the dialog box and select requiring Key file and click Ok 4 Return from preset after successful installation to find optional status is installed After returning from preset the requiring function can be used 5 Trial Select desired software and then click the Trial and OK Optional modules can be installed with Key singly If the selected modules have been installed or two or more modules are selected installation key is unavailable After all optional modules are installed Please return to confirm Uninstalling Optional Installation Assembly 10 1 1 Enter into Option menu and in the list select the software package to be uninstalled 2 Click Uninstall to pop up the Confirm dialogue box and click OK Option Option Comment Title Status Av Mv Basi DICOM Breast Report installed WDICOM Vascular structured report Installed IIDICOM Cardiac structured report Installed MDICOM OB GYN structured report Installed MDICOM MPPS Installed DICOM Query Retrieve Installed a Worklist Installed Obstetrical Package installed Auto OB Measurement Installed Pediatric Package Installed MGynecological Package Installed Abdominal Package installed jSmall Parts Package Installed MUrological Package Installed MCardiac Package installed NENE Package Installed MIMT Component Installed
170. r including key volume and key light The key trackball TGC and encoder are used for signal input key volume and key light for output USB HUB is adopted for USB extending on the keyboard See the figure below the following function circuits are designed on the control panel gt On off key circuit VV VV VV WV TGC adjust circuit Trackball circuit LED drive control circuit Key volume circuit FPGA control circuit Encoder circuit USB HUB circuit Product Principle 4 15 TGC board Keyboard ADC circuit 5 status TGC PECA Key backlight indicators a LED w 12V 5 1 O AS A LED constant 2 current source drive ciruit 2 USB1 USB pot e gt D chi Main controller Function S p key a USB2 Encoder board USB PWM generating Digital key USB HUB circuit board connecting interface board Buzzer drive Trackball circuit key board Touch screen key board trackball Busot Fig 4 19 Schematic diagram of control panel 45 ECG amp PCG Unit ECG amp PCG unit which mainly consists of ECG amp PCG board takes charge of ECG signal detection PCG signal monitor After amplification filtering sampling and R wave detection the ECG PCG signal will be sent to DSP board The detected ECG triggering signal will be sent to the uploading logic on the DSP board through seria
171. r RA I Max Framerate E 30 40 Cine Y SR Storage Option W Encapsulated PDF Add Cancel Service List Device Service Name AE Title Default Delete Verify Verify Undo System Installation 3 17 When the system is configured with DICOM basic function module and installed DICOM Worklist MPPS DICOM Structured Reporting and Query Retrieve modules the corresponding preset settings can be found in DICOM Service screen The DICOM Service Setting is used to set properties of DICOM services as Storage Print Worklist MPPS Storage Commitment and Query Retrieve The detailed information please refer to DICOM of user manual NOTE Only if DICOM basic option is configured Worklist page is available 3 5 7 Check System Information In System Information screen it displays the product configuration the optional installation status software version hardware amp boards and driver related information You can check the product information here 1 Press lt Setup gt and then click System Info to open the following screen 2 On About Detail page system hardware amp board related information can be seen 3 Confirm the system information is correct and then export the system information in a file of txt format Be sure to confirm the system information before and after the software maintenance If necessary please ask the user to save the current system information 3 18 System Installation 4 Product
172. r information about the ultrasound system please refer to the operator s manual 1 6 Safety precautions 2 Specifications 2 1 Overview 2 1 1 Intended Use The DC 8 DC 8 PRO DC 8 CV DC 8 EXP DC 8S diagnostic ultrasound system is intended for use in clinical ultrasonic diagnosis 2 1 2 Introduction of Each Unit Specifications 2 1 if ia N No Function 1 Monitor Displays the images and parameters during scanning 2 Touch screen panel Operator system interface or control 3 Main control panel Operator system interface or control 4 Storage compartment Used for placing small objects Used for connecting the ECG leads PCG transducer footswitch external ECG device and PCG signal etc g RTS ee Physio panel Probe port Sockets connecting transducers and the main unit Caster Used for securing or moving the system Probe cable hook Used for fixing the probe cable Compartment Used for placing B W video printer Supports the monitor for adjusting the height and position of the 10 Monitor support arm monio 11 Rear handle Used for pushing and moving the system Color video printer le placing table Used for placing the color video printer 13 Hanger 14 I O Panel Interface panel used for inputting and outputting signals 15 Power supply panel Electrical port panel 2 2 Specifications 16 USB_MIC port USB port and MIC port Endocavity probe 17 Used for fixing the endo
173. r soapy water and then air dry the surface 3 Clean Trackball Tool Soft paper or dry soft cloth soapy water Method a Disassembling the trackball Press the bulges on the clamping ring by both hands and turn the ring about 45 counterclockwise until it lifts Take out the ring and the rotary ball Be careful not to drop the ball As shown in figure below 12 4 Care amp Maintenance b Cleaning Clean the two long shafts the bearing rotary ball and inside of clamping ring with clean soft dry cloth or paper Long shaft Long shaft Bearing c Installing the trackball Put the rotary ball back in the trackball mechanism and put the clamping ring back in with the bulge direction of 15 deviated from the horizontal line turn the ring clockwise until the bulges are flush with the top cover and the ring clicks and locks which means the ring is secured See figure below Clean Control Panel Tools dry soft cloth soapy water Method Use dry soft cloth to clean the surface of control panel including keystrokes encoders and sliders If the control panel is dirty moisten the soft cloth with a little mild soapy water and wipe off any stains Use another dry soft cloth to remove any moisture and allow all hard surfaces to completely air dry If it is difficult to clean the control panel disassemble the encoder caps first and then use mild soapy water to clean it NOTE Keyboard on the control p
174. ransfers DVI input into LVDS signal then output to the LCD screen monitors other board or signal meanwhile it can communicate with the main system through 12C port So it is convenient for the main system gathering controlling information from the monitor gt Parameter board saves data of color temperature and gamma correction and it is used with LCD screen so that the corresponding display effect shall be consistent Meanwhile it monitors the backlight brightness of LCD The control board will adjust the LCD backlight brightness according to the current transferring efficient of backlight or temperature changed the brightness of LCD screen can keep stable gt User can adjust part of the monitor parameters through key and menu Product Principle 4 17 4 7 Touch Screen Unit Display Parameter board Parameter Touch LVDS _ Backlighth12V communication 3 3V screen control brightness feedback Touch Main control board screen control board Touch USB 5V screen unit 5VIVGA 12C 12V Back end motherboard Control panel Fig 4 22 Schematic diagram of touch screen Touch screen unit mainly consists of main control board parameter board LCD touch screen touch screen control board etc Function gt Touch screen 10 4 inches 5 line resistor gt The touch screen control board controls the touch screen responds to the touch screen operation and commun
175. ray Map Touch grayscale images The function determines the quality and information of the Screen Line Density iage Changes the number of focuses l Increases image profile so as to distinguish the image iClear boundary TSI Optimizes the image by selecting acoustic speed according to tissue characteristics Persistence Removes image noise to make details to be clearer Bear Superimposes and averages images of different steer angles to obtain image optimization Display or hide the width scale horizontal scale Adjusts the scan area ExFOV Turns on off ExFOV function of probe to extend image range Display different image effects of one probe Adjust gain of scan lines to increase the image lateral resolution Touch Panel A power Selects the acoustic power value 2 M mode In M mode scanning the image parameter area in the upper left corner of the screen displays the real time parameter values as follows Pamer F p fe Y m Parameters that can be adjusted to optimize the M Mode image are indicated in the following Control Panel Gain Depth TGC Focus Location Speed Display Format Gray pitos Range Tint Map M Soften Edge 3 Color mode m In Color mode scanning the image parameter area in the upper left corner of the screen displays the real time parameter values as follows Pulse Repetition Frequency PRF Color Wall Filter 5 6 Function and Performance Checking Method i m Parameters tha
176. re Replace any defective part Inspect wiring for bad crimps poor connections or damage Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead Change another probe to confirm if the fail is caused by console Inspect wiring for bad crimps poor connections or damage If the leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation If all else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS All countries For BF ECG input and transducer 100 u A Normal Condition 500 y A Single Fault Condition A 16 Electrical Safety Inspection ELECTRICAL SAFETY INSPECTION FORM Class equipment Overall assessment Scheduled inspection Test item 1 2 3 Unopened repair type Test item 1 2 3 O Opened repair type not modify the power part Test item 1 2 3 4 5 including transformer or patient circuit board al Opened repair type modify the power part including Test item 1 2 3 4 5 6 7 8 transformer or patient circuit board Equipment Control Number Measurement equipment SN Date of Calibration INSPECTION AND TESTING PasFal Power Cord Plug Device Enclosure and Accessories _ Devi
177. return to the main screen interface 7 1 4 Monitor Parameter Setting NOTE After changing the main monitor parameter loading should be performed to match the monitor and the system The parameters of the main monitor include color temp brightness contrast Gamma and Default information of loading Default parameters are introduced here w O07 4 A OS ASA l SE e A j la A lt 3 lt l 2 lt 4 a AS 1 Press lt 1 gt and lt 4 gt key on the monitor as shown in the figure for more than 3 seconds to enter the screen Som version HardVWVersion ParnoAd ist AutoC olor Gamma fy Color Temp 11000 Defrautt Exit Save 2 Press lt 1 gt or lt 2 gt to select Default the cursor is on the Default position press lt 4 gt to enter the parameter automated loading and it takes about 3 seconds to finish 3 Color temperature is default to be 11000K and adjustment is not recommended 4 After all settings are finished move the cursor to Exit or press lt 3 gt to exit the menu 7 2 Touch Screen Adjustment 7 2 1 Touch Screen Brightness and Contrast Adjustment Open the screen through the path Preset gt Maintenance gt Other and click touch screen brightness contrast menu to perform the adjustment 7 4 Adjustments Contrast Brightness Default 7 2 2 Touch Screen Calibration Note Please calibrate the touch screen after the system software is upgraded or recovered
178. rical Safety Inspection ELECTRICAL SAFETY INSPECTION Mains on Applied Part Leakage 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601 2 Attach the applied parts to the 601PRO applied part terminals 3 Attach the red terminal lead to a conductive part on the DUT enclosure 4 Press shortcut key 7 The Mains on Applied Part test is displayed Mains on Applied Part All Earth Outlet Norm Pol Earth L2 Norm uA Rev uA Limit Inv START TEST CAL DUT OFF APPLIED PART ep D es ED 5 Select the desired outlet configuration and applied part to test using the appropriate SOFT KEYS 6 Press START TEST SOFT KEY 1 to begin the test 7 Press the print data key to generate a printout of the latest measurement 601PRO International Safety Analyzer oy lj or i sy j 1 ECG rT Js i Ll a j del E wa F A Ty anrsducei P 5 AA 1 Tea i i g r i Fower Input Physiological saline 1 In addition to Probes Patient leakage current test should be perform if ECG or PCG parts used 2 If all of the applied parts correspond to the instrument type the applied parts will be tied together and one reading will be taken If any of the applied parts differ from the instrument type all applied parts will be tested individually based on the type of applied part This applies to Auto and Step modes only Check any broken of the Applied part Replace any defective one Check
179. rmally mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing back end power board is recommended Digital board U58 Q12 Q13 J4 Back end power board J1 U23 Battery C 1 17 Z0601 LCD Monitor I2C Connection Test m Test Content The super stratum test item Z0201 PC Module and MF FPGA Interconnection Test Check if the I2C communication serial port between the multifunction FPGA and LCD monitor This item will open the screen saver and then recover Brightness of LCD will turn down and then recover mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally The screen saver of setting will be closed after shutting down 2 Check LCD and then to see if there is the need to change digital board Digital board C 8 Description of Self diagnosis Test Items C 1 18 Z0602 Touch Screen LCD Monitor I2C Connection Test m Test Content The super stratum test item Z0201 PC Module and MF FPGA Interconnection Test Check if the I2C communication serial port between the multifunction FPGA and touch screen LCD This item will open the screen saver and then recover Brightness of LCD will turn down and then recover mM Suggestion when test failed 1 C
180. rmation o Status bar Fig 11 7 User Self test Screen Self test screen are divided into three regions self test item display area monitor information bar and status bar Of which the functions of the monitor information bar and status bar are the same as the user interface The self test item display area only displays the tested items test results will not be displayed Start Stop button Click the button to test the selected items one by one meanwhile the button changes into Stop Click Stop during the test the test will be stopped and the button changes into Start again waiting for the next test Test Report Save Location Displays all the removable storage media connected to the system check box e g USB disk removable hard disk the check box can t be selected during the test If there is no storage media click the check box the system will ask the user to insert storage media Save Report button Save the test data to the selected directory the button can t be used during the test or if no storage media is selected Shut Down button Close the program and shut down the system If the test report is not saved the system will ask the user if to save the report to storage media Test will begin directly when the user Self test begins When the test is finished and if there has any failed item the system only shows the failed test item For example if 20206 System Voltage Test and Z0603 Keyboard LED
181. s 6 3 O41 Product COMMGUPATION sccsssaeuch sue seen sista nesice secon aseercues ni n 6 3 042 Log IV AINSI ANC Saale aida oralidad lean edu as 6 3 GALS Remote Des Dt do daara aTait 6 4 6 5 Data Backup and Micaela 6 5 6 5 1 Manage CUINA ia lo 6 5 6 5 2 Patient Data Backup and Restore oocccoccccoccccocccconcoconccnnnonononnannonanonnnncnnnnonannonancnnons 6 6 0 60 DD Parton a cgi a a a a a a 6 6 AdJ SIMENIS siirsi iia 7 1 EN Montor AOIUSUME IM ices na a ia eE EES Tei 1 1 TA Postin Adsense lis 7 1 7 1 2 Brightness and Contrast AdjuStMeNt occcoonnnnccccncnnccocnnnononnnnnonanonnonononnononnnnonnarnnnonanenoss 7 2 iS MOMO CSI arar dada dos 7 3 7 1 4 Monitor Parameter SettiNQ ccoooccococcnnncccconnncncannnconannnnnnnnnonnnnnnnnnnnannnnonnnnnnenonnnnnss 1 4 7 2 Touch Screen Adjustment asic eo acca ican dehbect onde dea rastcilc Geach der cnadidg Saamceadaeeneetasamnctoanaueledasece 7 4 7 2 1 Touch Screen Brightness and Contrast AdjuStMent ooncnccconccnccccccnnononcnnonnncnncnnanonoss 7 4 122 Touch screen CalibraviOn uso id di dd 7 5 V2 3 TOUCH OCreen Testa ooo id 7 5 Tze TOUCM O Creen Seting rio 7 6 Ls ComntrolranelAdjUstmeht ia A da 7 6 TA Caster AGUS MEM a a a 7 6 Field Replaceable Unit ainia 8 1 Structure and Assembly DiSaSSeMbIy cccccssseeescenseeeecennseesecenseeeeeenseesseeneeesees 9 1 9 1 Structure of the Whole SIS Mii A aa ieee edie 9 1 G2 Preparation acts scat taut tat ee a ened ated
182. s and cause the test FAIL Suggestion when test failed 1 Check if the FRGA and DDR on DSP board are press destroyed and well welded or installed 2 Replacing DSP board is recommended C 1 24 2Z0803 DSP Board FPGA and DSP Interconnection Test Test Content The super stratum test item 20702 PC Module and DSP Interconnection Test Connectivity test between DSP FPGA and DSP chip driver board and FPGA on the sub board judge if the DSP board has the chip according to board ID first then reset DSP to check if the communication between FPGA and DSP is normal Suggestion when test failed 1 If prompt DSP Board FPGA and DSP Chip Interconnection Test FAIL Here is no DSP chip on the board It states that there may be no DSP chip on DSP board or the board ID is wrong please confirm the DSP type or board jointing 2 If prompt DSP Board FPGA and DSP Chip Interconnection Test FAIL it states that DSP reset is unsuccessful please check if the FPGA and chip on DSP are press destroyed and well welded or installed 3 Replacing DSP board is recommended C 1 25 Z0804 DSP Chip DDR Test Test Content The super stratum test item 20703 DSP Board FPGA and DSP Interconnection Test Test the control BUS data BUS and all space reading amp writing of DDR loading by DSP chip Configure the DSP chip first then come into the self test mode test the related items at last Suggestion when test failed If prompt DSP Configure F
183. s between two adjacent lines of the longitudinal branches are 4 3 2 1mm 2 B Blind area target group Center horizontal distance of adjacent lines is 10mm distances to the acoustic window are 10 9 8 7 6 5 4 3mm 3 C Longitudinal target group 19 target lines with a 10mm center distance between adjacent lines 4 D Horizontal target group 7 target lines with a 20mm center distance between adjacent lines D Targets disposal KS107BD Phantom Usage lllustration B 1 A1 A4 Axial resolution target group B1 B4 Lateral resolution target group C Longitudinal target group D Horizontal target group E1 E3 Mimic sacs with diameters of 2 4 6mm 4 Line Target System There are 8 groups of line targets disposed in TM material as shown in the figure 1 A1 A4 Axial resolution target group The upmost lines in each target locate at the depth of 10 30 50 70mm the center longitudinal distances of each group from the top down are 3 2 1 0 5mm and the horizontal distance is 1mm 2 B1 B4 Lateral resolution target group Locate at a depth of 10 30 50 7Omm with a center horizontal distance of 4 3 2 1mm in each group 3 C Longitudinal target group 12 target lines with a 10mm center distance between adjacent lines 4 D Horizontal target group Locate at a depth of 40mm with a 20mm center distance between adjacent lines i A As y C B 2 Pha
184. s many as the number you set If the loop test number is less than 0 the loop test will not perform until the user stops testing 11 12 System Diagnosis and Support A the test will stop once a test item fails during testing Quit Click Quit the system will exit the test interface and then enter into the self test result interface Note In the region of test the testing items are divided into parent items according to boards and there are several sub items for each parent item The Ds items can be customized according to requirements If the check box before an item is selected L this item is in the testing list contrariwise if the check box before the item is deselected LJ this item is not in the testing list When a parent item is selected all the sub items of this item are selected by default contrariwise when deselecting a parent item all the sub items of this item are deselected by default Note The main interface of self diagnosis system includes three types manufacturing maintenance and user interface The self diagnosis interface of manufacturing is similar with the self diagnosis interface of maintenance which can be divided into 5 regions System structure Self test items and test results area Monitor information Test information display and control area Status bar Fig 11 2 Maintenance self test screen 5 Display of the Self diagnosis Status When the program is ru
185. s normal One SMBUS connects to two piece ADT 7462 on the digital board and the other connects to one piece ADT7462 on the front end power main board mM Suggestion when test failed 1 Check if the following listed hardware and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing the digital board is recommended Front end power main board U52 Digital board U25 U29 C 1 6 Z0304 Fan Speed Monitor Test W Test Content The super stratum test item Z0203 MF FPGA and System Monitor Interconnection Test It tests whether the12 fans inside the system work normally or rotate speed under the limit value mM Suggestion when test failed Maintain the corresponding fan according to test message Description of Self diagnosis Test Items C 3 C 1 7 Z0305 System Temperature Test E Test Content The super stratum test item Z0203 MF FPGA and System Monitor Interconnection Test Monitor if the main configured boards temperatures are normal The limit value of system temperature is set as C DC8 exe main SystemConfiguration ini mM Suggestion when test failed 1 Check if the fan works normally check if the following listed boards and the related circuits are normal check if the interfaces are well welded and if the module is working normally 2 Replacing boards that temperature is not normal is recommended Digital board U25 U29 Q26 Front end power main
186. sion A control communication Clock RATE_TXA Transmission board lt power supply Transmission B control communication Clock RATE_TXB Transmission board power supply RF data and control communication Rate signal HV_EN Communication BTB otherboar Transmission A control BIB communication Transmission B control BTB 4D SPI control AD amp TEE board RATE_DSP communication Clock Rf data and front end bus CW communication JTAG signal ECG serial port gt Signal processing board power supply Signal processing board ECG serial port CW board Receiving board power supply Clock CW control communication CW upload CW board power supply PCIE 4 Ultrasound machine internal port Digital board Ultrasound machine internal port Acoustic power test signal JTAG signal BTB BTB Control and detect Front end power supply gt IOBOX board Front end the signal power board main auxiliary Fig 4 10 Schematic Diagram of Communication Mother Board Main functions of the communication motherboard are gt Digital signal transmission of the front end boards gt Control parameters transmission of the front end boards gt Power supply signal transmission of the front end boards 4 8 Product Principl
187. splay screen Keyboard one module module panel module megnle module Module encoder Probe module board y Monitor assembly Keyboard PCBA Remarks Disola LCD variar Adjust Front 1 The lengthways shows assemble and al control Board ment cover disassemble sequences y board Key module 2 The top same blogs show independent Board assemble and disassemble NOTE Figures below are for reference Please take actual equipment as a standard 9 3 1 Connecting Board 1 Unscrew the M4x8 screws 2 pcs fixing the power input assembly sary Hold the buckles of power wire and pull out power input Remove one screw and four plugs of cable as follows and then power input module could be removed 9 2 Structure and Assembly Disassembly assembly in the horizontal direction The primary and secondary windihqe between power board and line of transformer back end mother board control line Printer power line 9 3 2 Remove Probe Board Assembly 1 Hold the position as marked in the below figure by index finger and move it outward to remove covers of the printer and the storage box 2 Remove 2 M4x8 screws which are fixed on the base of main unit rack below the footswitch board 3 Pull out the footswitch board module in the direction marked below Structure and Assembly Disassembly 9 3 4 Pull out the plugs t2 pcs at each side that are filled in the left and r
188. st be in the supporting arm and can t twist together Come out from rotating axis of upper arm upper arm in 45 degree direction PAT SS 7 a e Signal cable on the left power line on the right Note Guide the cables gently side pull sent one So as to prevent the surface of cable from damage 8 As shown in the figure plug into signal cable and power line of monitor fix two cable nips in the middle of shielding copper foil separately then secure them with 1 M4X8 screw for each At last use 1 M4X8 screw to fix the grounding line Signal cable Power line Grounding line Close to the side of rear cover apart from the damp axis 9 Arrange two cables of monitor into the cable groove of connecting base from two sides to the middle then use a cable fixing block and 2 M4X12 cross panhead combination screw to fix the cables in the groove Structure and Assembly Disassembly 9 45 Signal cable n the left power line on the right Cable fixing block 10 Adjust the lower arm and turn anticlockwise about 90 degree adjust upper arm in 45 degree direction lower arm in 25 degree direction the supporting arm is the position in which interior cables are the longest at this time Upper arm in 45 degree Lower arm in 25 degree md k p Ped Turn anticlockwise about 90 degree 11 Two cables are in the cable groove of upper arm cables in top block of upper arm are loosened and not too long seeing
189. st item Z1301 4D Driver Board ID Test Set the Sin and Sin driver circuit to output sine signal after amplification AD will sample the signal to judge the frequency and amplitude Also include Cos and Cos driver circuit Analysis when test failed If prompt Sin Cos Sin Cos driver circuit test FAIL there may be malfunction on driver circuit Suggestion when test failed Replacing 4D board is recommended C 1 45 Z1403 4D Driver Board Programmable Voltage Test Test Content The super stratum test item Z1301 4D Driver Board ID Test Set the program high voltage PVPP and NVPP to output corresponding voltage AD will sample the voltage to judge the amplitude after amplification Analysis when test failed If the test is FAIL the theory value and sampling value of PVPP and NVPP will be prompted You may judge which power channel signal is failed according to the values Suggestion when test failed Replacing 4D board is recommended C 1 46 Z1501 ECG Module Information Read Test Test Content The super stratum test item 20701 PC Module and DSP Interconnection Test Check if ECG board is in place and read ID of ECG board logic version and software version C 20 Description of Self diagnosis Test Items Analysis when test failed If prompt ECG Module is not on the site states that ECG is not in place or in place detection circuit is failed if prompt ECG Module information read test FAIL
190. st or strain attached to cable and Bar code scanner l l bracket Be sure to do the especial cleaning maintenance according to the operation manual if is necessary 12 3 Checking 12 3 1 General check Table 12 5 General check list no comen O O wea Visually check to confirm that there is no crack and expansion to probe head Visually check to confirm that there is no deterioration or 1 Probe desquamation to probe cable Visually check to confirm that there is no bend destroyed or falling off pins to the connector Visually check to confirm that there is no wrinkles crack or deterioration Power supply cable and plug Manually check to confirm that there is no looseness or rupture The connection of plug is reliable and the retaining clamp of power supply cable is effective P Manually check to confirm that the circuit breaker can be turned on 3 Circuit breaker or off normally Care amp Maintenance 12 7 no content SSC Check the battery periodically a Check if battery can be charged normally when power on That the current capacity is 100 or capacity increases after a short time indicates that the battery can be charged normally It takes less than 5 minutes to increase 1 capacity when the total 4 Biter capacity is less than 90 and it takes more time when the l y capacity is more than 90 Disconnect the system from the AC power supply to confirm if the system can maintain normal standby stat
191. stem to ensure effective cooling 4 Aadjustable lighting system in the room dim bright is recommended 5 Except the receptacle dedicated for the ultrasound system at least 3 4 spare receptacles on the wall are available for the other medical devices and peripheral devices 6 Power outlet and place for any external peripheral are within 2 m of each other with peripheral within 1 m of the unit to connect cables 3 1 2 2 Networking Pre installation Requirements Both wireless and wired LAN are supported by this ultrasound system Data transmission is allowed between different departments or areas without network cable Network can be automatically connected after disconnection in case that the device is required to be moved wireless transmission task can be recovered after the network resumed to normal condition Confirm the network devices and network conditions before the installation 1 General information default gateway IP address and the other routers related information 2 DICOM application information DICOM server name DICOM port channels and IP address 3 2 System Installation 3 1 3 Confirmation before Installation Perform the following confirmation before installing the system 1 2 3 4 a 6 The video format used in the region or country where the system is installed The language used in the region or country where the system is installed The power voltage used in the region or country where the
192. t CPU module output output CPU start up CPU module Fig 4 30 System power on Process 4 26 Product Principle 5 Function and Performance Checking Method 5 1 Note The chapter supplies the detailed method for product main function and performance checking This is used for referring or studying by engineer but not required 5 2 System Running Status 5 2 1 Running Status 1 Power on off normal duration time is normal no abnormal sounds or phenomena occur during normal operation 2 After ultrasound system is turned on the fan starts working and no abnormal sound when the fan is working Check if configuration software version are normal through the About in preset menu Check if contrast and brightness of the monitor are normal Check if time and date are valid and correct Check if all status indicators are normal gO Ol A Check all log records with user to confirm if there is any abnormality 5 2 2 Working Condition Check the ambient temperature and humidity The measurements related to safety features are particularly sensitive to humidity If the insulation feature of the system deteriorates due to the increase of system service time or system malfunctions the fluctuation range of measurement results are likely to increase with the increase of humidity Function and Performance Checking Method 5 1 5 3 General exam 5 3 1 Check Flow Check the con
193. t can be adjusted to optimize the Color Mode image are indicated in the following oe Gain Depth iTouch Steer Scale Panel Touch Invert Baseline B C Wide Dual Live Image quality Flow State Priority Packet Size Screen Map Wall Filter Line Density Smooth Persistence Velocity Tag 4 Power mode m In Power mode scanning the image parameter area in the upper left corner of the screen displays the real time parameter values as follows Parameter Frequency Power Power Wall Pulse Gain Filter Repetition Frequency 5 PW CW mode m The parameters will be displayed in the image parameter area on the left part of the screen as follows pw e fe ewe w evo sv ae Frequency Gain Pulse SV Size Parameters Repetition edie only CW Frequency m Parameters that can be adjusted to optimize the PW CW Mode image are indicated in the following Control Panel Gain iTouch Baseline PW Steer Scale Angle Display Format Invert Duplex Triplex Quick Angle Wall Filter Image Quality Menu Tint Map Dynamic Range Trace Area Speed SV Gray Map T F Res Auto Calc Auto Calc Para HPRF Auto Calc cycle Touch Panel Volume A power 5 4 2 2 Basic Measurements In B image mode The system enters application measurements Press lt Measure gt The system enters general measurement mode Press lt Caliper gt key Perform any 1 2 measurements e g length area the results will display at the
194. t cut off power shut down or restart the system during system restoring 6 3 Enter into Windows 1 Open the webpage lt http apollo mindray com ukmo gt click Make Pwd to open the following page after logging in MAC Address po Po a po po _ po serial NO sts Make Pwd 2 Input the MAC address and Serial NO Please refer to the System Information click Make Pwd to obtain the password for entering Windows 3 Click Enter Windows on the Maintenance menu then input the password just obtained to enter into Windows 6 2 Software Installation amp Maintenance 6 4 Software maintenance 6 4 1 Product Configuration NOTE Config is available on the Maintenance menu only if the operator logged on the system as Service 1 Make PCF file according to the product made in the factory for special models the PCF file is already archived then copy it to the USB disk Insert the USB disk into the USB port click Config on the maintenance menu to open the following dialogue box Load File Dy ve Path File Directories 4 File Name Type Date Modified Sire KB Volume Informati Rename 2 Select correct PCF files and click OK After the operation is completed the successful prompt appears Restart the system and the configuration takes effect Special configurations including Dedicated product LOGO hospital LOGO dormant screen saver logo image active inactive symbols in
195. ta will be backed up 6 5 2 2 Restore Patient Data 1 Press iStation on the control panel to open the iStation dialogue box 2 Select the drive which contains the patient data click Select All to select all the data or select the target data one by one click Restore to restore the patient data from the current drive to the patient database 6 6 HDD Partition The whole capacity is 1TB the details are shown as follows Sots Data distribution in each drive is shown as follows 6 6 Software Installation amp Maintenance 1 C drive Catalog C DC8 lmage x lt D config Data ColorSpectrum Font Skin pinyinmap Word Layoutinfo version txt bodymark Report obd bin ExamMode version txt Comment Anatomylmage Measurement main nls videoplay Sound version txt Picture version txt factory version txt Boot_logo png Hospital logo bmp manu_logo png Real_Image bmp Non_Real_Image bmp Constrst_Probe bmp Tissue Probe bmp Product PCF Factory key Illustration Probe data supported probes system map data color scale and colorize font file Skin file pinyin data input setting data Layout configuration file Version file pictogram structured report related data file and DICOM report template OBD data file Version file Comment file Anatomical images Measurement library Doppler program and related boot configuration file and plugins remote deskto
196. tem Can t Be Powered on No Failure Description Failure Description Cause Analysis Cause Analysis A breaker tripping Malfunction on the AC DC Replace DC power assembly Troubleshooting of Regular Malfunctions 13 1 AC indicator is off 1 AC power is not input 1 Check the 2 Malfunction on the AC DC connection of AC power power 2 Replace AC DC assembly AC indicator is ON 90 malfunction may be on the Replace back end Power on status indicator After back end power board PCBA power board PCBA pressing power button the indicator doesn t flash or is off Power supply status indicator indicators 3 3V 5V and 12V are all off AC indicator is ON The power board responds to Replace the CPU power button but the CPU module module cannot respond on off of power module Power on status indicator press power button the indicator keeps flashing Power supply status indicator 90 malfunction may be on the indicators 3 3V 5V and 12V are CPU module all off 13 2 Troubleshooting When System cannot be started up 13 2 1 Module or Board Related No Descriptions O mas a poaae e eww Cid e ossy S 13 2 2 Key Points Supporting Troubleshooting No Key Points Supporting Troubleshooting Remarks SS 1 Character and progress status during the starting of the system Warnings and prompts during the starting of the system Oo Control panel backlight status A 13 2 Troublesh
197. ter or brush the stain with a little soap water and air dry at last 7 Clean Cover Tools dry soft cloth soapy water Method Use dry soft cloth to clean the cover of the system If the system is dirty moisten the soft cloth with mild soapy water and wipe off any stains then air dry Note Be sure to use soft brush to brush the dust attached to all the sockets or interfaces which can be seen such as probe sockets sockets or interfaces in IO panel and power supply panel not the cloth with water 12 2 2 Clean the Peripherals Do the cleaning maintenance according to your actual peripheral configuration items which are not configured can be skipped Table 12 4 Peripherals Cleaning List 12 6 Care amp Maintenance COMETEN First wipe off dust or stain attached to the cover of printer with Color and B W video soft dry cloth then clean the inside of printer Be sure to do the printer cleaning maintenance according to the operation manual if is necessary First wipe off dust or stain attached to the cover of printer with l soft dry cloth then clean the inside of printer Be sure to do the Graph text printer l l PE cleaning maintenance according to the operation manual if is necessary l Use soft dry cloth with a little mild soap water to wipe off the 3 Foot switch dust or stain attached to the pedals or cable of foot switch First use soft dry cloth to wipe off dust attached to glass panel of scanner then the du
198. tery is of low capacity or the mains power is connected again The battery only supports Standby mode And in this mode the mains power is prior to the battery 4 8 4 Front end Power Board The front end power board consists of front end power main board and front end power auxiliary board See the figure below the external ports of the front end power board are realized by the front end power main board the front end power auxiliary board is connected with the front end power main board but not connected with the other boards The EDC_ 12V is connected to the front end power main board through the back end motherboard meanwhile it is connected to the front end power auxiliary board to power the two boards They are introduced respectively as follows Product Principle 4 21 4 8 4 1 Front end power main board Control amp protect PHV feedback FLYBACK PE converter 4 FLYBACK converter Current limit circuit Communic BOOST converter ation Front end power mother auxiliary board board BUCK converter 5 BUCK BOOST 2 Fig 4 27 Schematic Diagram of the Front end Power Board Front end Power Main Board Function description gt The front end power main board mainly generates the ultrasound transmission power including 4 channels adjustable voltages PHV 2 channel fixed voltages A 95V 1 channel 19VCC output and transfers a
199. the front end PC Board A amp Front End Power Main Board C power main board PC Board B amp Front End Power Main Board C is normal PC Board A amp B amp Front End Power Main Board C abnormal 11 4 Self test 11 4 1 Introduction The self test system of DC8 is mainly used to test the connectivity and running status of hardware board in machine According to different authorities and checking contents there are three self test types including manufacturer self test maintenance self test and user self test This chapter mainly describes maintenance self test and user self test 11 4 2 Maintenance Self test Before entering into system test you should wait for some time until all the Doppler NOTE operations are finished or it may lead to no self test response After turning on the system You had better enter into system test by starting the self test software directly 1 When changing account you may log on the system by entering Service password and the Customer Service Department account 2 Click Maintenance on Setup menu In Other page click Self Test Other Export Log Touch Calibrate Remote Desktop Upload Log Touch Screen Preset eset Manager st Main Monitor Export l ya Test Touch Screen mpor Load Factory Enter Windows Config Recover System Diagnosis and Support 11 11 3 Enter into the system self test screen as follows mindray healthcare within reach Diagnostic Ultrasou
200. tion measurement mode Enter exit the textual comment status Enter exit the arrow comment status Clear the measurement caliper comments and body mark Press lt Clear gt to clear the selected item return to the previous operation or to delete the last project Long press lt Clear gt to delete the mode related elements or all elements on the screen Enter exit Body Mark Function Enter exit ECG PCG control screen Print Freeze unfreeze the image For user defined keys please refer to the user manual Specifications 2 11 2 1 3 Peripherals Supported No Name Model root 971 SWNOM 2 pedal USB Footswitch iB Footswitch 971 SWNOM 3 pedal USB Footswitch 3 pedal gt Analog SONY UP 897MD MITSUBISHI P93W Z Digital MITSUBISHI P93DC SONY UP D897 MITSUBISHI P95DW N Analog SONY UP 20 MITSUBISHI CP910E Color video printer Digital SONY UP D25MD Sony UP D23MD Canon selphy CP800 HP Deskjet 1280 HP Office 3600 Graph text printer HP Color LaserJet 1015 MFP HP Officejet 6000 E609a Epson office 85ND E Wireless printer PhotoSmart plus e All In One B210a 2 2 Specifications Black white video printer 2 2 1 Dimensions amp Weight Dimension 1355 1800mm H x930mm D x585mm W Net weight about 120Kg 2 2 2 Electrical Specifications 2 2 2 1 AC Input Voltage 220 240 100 127V Frequency 50 60Hz Power consumption S00VA 2 2 2 2 Battery Voltage 11 1V Capacity 4800mAh 2 2 3 Env
201. tor is green normally display Indicator The indicator is orange no video signal input there At the lower right displays No Signal 15s after been powered corner of the monitor The indicator blinks orange malfunction in the inverter 11 1 4 The Status of Whole Machine Status of REF Status definition whole and indicators To enter To exit machine The Power on status indicator turns on green The Freeze Entering or exiting the scanning status by the Freeze key key is white or light off The Power on status indicator turns on green and the Entering or exiting the freezing status by the Freeze key Freeze key is orange Scanning status Freezing status 1 Press the power button for a short The system time and then the system enters into restores to the Standby The standby indicator the standby status by choosing from freeze status after status blinks in orange the status popped on the screen restarting by 2 If there is no operation for the time pressing the power set at first the system would enter button for a short 11 2 System Diagnosis and Support Screen save r status Power off status The brightness of the monitor not changes mindray is rotating on the display as default and the backlight of the control panel is off The system is frozen Ultrasound hardware imaging system is in the dormancy mode The system is on the power off status when c
202. trol panel Check the monitor Check the touch panel Check DVD R W Check peripherals Check ECG module Check l O ports 5 3 2 Checking Content 5 3 2 1 Check Control Panel Procedure Checking standard check all buttons keys and knobs All keys and knobs are effective Follow the direction left to right and up to down Function checking of the trackball The trackball can be rotated easily the m Press the lt Freeze gt key to enter the Freeze status Cursor responds sensitively the rotation direction is the same as the direction of the cursor m Press lt Measure gt to enter into measure status do vertical and horizontal measurement or do other trackball operations 5 3 2 2 Check the Monitor 5 2 Function and Performance Checking Method Adjust LCD brightness Press the brightness increases and press the Adjust LCD contrast brightness decreases Press the contrast increases and press the contrast decreases Enter Preset gt General click Contrast Brightness Load Factory Brightness Contrast load factory values Monitor maintenance Click each functional button the LCD responds Log on as Service click correctly the standard is as follows Maintenance gt Test Main Monitor Light spot 0 flash point O to check the monitor functions The adjoining dark spots are no more tha
203. ts the results are saved in D DC8 Log SelftestReport one report in one zip file Loop test For loop tests the results are saved in D DC8 Log SelftestReport N reports are saved in one zip file Test Report Loop_N the results are PASS or FAIL N refers to the test times 11 4 4 3 Export the Test Data 1 Connect the USB disk or removable storage media to the USB port on the system 2 Select the disk click Save result to save the data the file name is Test Report The system will show the following information m ci Y Successful to copy test reports to removable alek 3 For self test details please refer to Appendix C NOTE If there is no storage media connected the data can t be exported 11 18 System Diagnosis and Support 1 2 Care Maintenance 12 1 Overview The following procedures are recommended 12 1 1 Tools Measurement Devices and Consumables Table 12 1 Tools and Measurement Devices Resin or plastic container Can accommodate two probes Soft brush About a toothbrush size Small plastic basin Used to fill the soapy water Safety test analyzer Refer to appendix A Inner hexagon wrench Inner hexagon wrench 8 and 6 Table 12 2 Consumable List Physiological saline About 1000mI Filling a half container Immerging the whole probe referring to appendix A concentration 0 85 0 95 Dry soft cloth cotton cloth About 5 pcs AN 12 1 2 Care and Maintenance ltems Table 12 3 Maint
204. up Doppler starts up reen displays with progres mindray Pe a liinda sh The color of some mode keys such as B mode on the control panel turns on orange y User screen 11 2 1 Complete System AC Power on process Connect system power plug into AC power indicator on the minor panel is on Battery indicator is main power supply on if there is battery Hard disk indicator and standby indicator are off Press the power button on the Power on status indicator blinks in a short time and then it is on control panel normally 11 4 System Diagnosis and Support Powered on completed 1 Backlight of control panel is on 2 Monitor indicator is on 3 Fans run Hardware is initialized and logic Display black screen is configured PC enters into BIOS process 11 2 2 BIOS Start up Process Self test after the system power on Black screen but short time Initialization amp Record the setting Display BIOS start up screen value amp Runtime program Load the operating system Display BIOS start up screen during the loading After loading it is black screen and then turn to WINDOWS start up screen 11 2 3 Windows Start up Process Lead program loading Black screen but short time Detect and configure hardware Black screen but short time Internal core loading Mindray Logo appears Start DOPPLER Mindray Logo page appears and information display in progress bar 11 2
205. us in the battery power supply by inspecting standby status indicator That the standby status indicator blinks in orange continually indicates that standby status is normal 12 3 2 System Function Check The system function checking is not required during Preventive Maintenance Engineer or Customer may use it as part of their product Quality Assurance Program tests Table 12 6 System function list mo comen OOO mes hardware controls affecting B mode operations a Sahara cn alin Cormeen 2 Color mode and hardware controls affecting Color mode operations PW CW and hardware controls affecting Doppler mode operations Verify basic operation of M mode Check basic software and hardware controls affecting M mode operations Measurement 2D M Doppler general Scanning gray scale imaging on phantom verify distance and measurement applied area accuracy with measurement control Verify measurement measurement accuracy by performance test optional Operate keyboard test to verify if all control keys can work Keyboard test normally LCD Verify LCD display function and parameters adjustment Refer to that of LCD checking Verify software menu display function if each operation menu Software menu check and page can be accessed Remark Please refer to 5 4 5 5 for details 12 8 Care amp Maintenance 12 3 3 Peripherals and Options Check If the system is not configured with any module or peripheral the corresponding items
206. with the scan surface no side clearance is allowed When using a convex or phased array probe make the axis targets to be displayed at the middle of the scanning image When system is not frozen the fast field target information may be similar to that of the noise do not use this target As shown in figure below 5 12 Function and Performance Checking Method gt o Function and Performance Checking Method 5 13 5 5 2 3 Geometric positioning accuracy E Longitudinal geometric positioning accuracy Test Step 1 Do adjustments as the way in testing the maximum depth 2 Record the distance by 20mm each segment on the longitudinal targets line using the measurement caliper 3 Select the value with the greatest error to 20mm calculate the accuracy using the formula below Geometric Position Accuracy Measured value Actual distance x 100 Actual distance The measurement caliper should be positioned at the upper edge of the target not the middle nor the lower edge The scanning plane should be vertical to the target line that means the scanning plane is parallel with the cross section of the phantom As shown in figure below Dist 2 00cm Dist 2 00cm m Transverse geometric positioning accuracy Test Step 1 Cover the scan surface of the phantom with water or couple gel gently contact the probe with the scan surface 2 Adjust the depth making the transverse
207. y both internal and external users 1 Click Maintenance on the Setup menu then click Remote Desktop on the other page Remote Service Password 1 8 characters T Enable Remote Control Run Service 2 Set the password select whether to Enable remote control click Run Service to run the remote desktop service 3 To access the ultrasound system run the software vncviewer input the IP address of the ultrasound system and click Connect 6 4 Software Installation Maintenance Ultra HC Yiewer A 1 0 9 6 1 VNC Server 10 2 40 102 host display or host port Quick Options AUTO Auto select best settings ULTRA gt 2Mbit s Experimental OLAN gt 1Mbit s Max Colors Cancel MEDIUM 128 256Kbit s 256 Colors 0 MODEM 19 128Kkbit s 64 Colors O SLOW lt 19kkbit s 8 Colors O MANUAL Use options button View Only _ Auto Scaling _ Confirm Exit _ Use DSMPlugin SecureVNCPlugin dsm Config Terors O 1 1920 x 1080 0 0 32 bit 60 Hz L Save connection settings as default Delete saved settings 4 After a successful connection input the password to enter into Doppler system now the remote user can operate the Doppler system NOTE During remote desktop the ultrasound system should be connected to network and is authorized to use public IP 6 5 Data Backup and Storage 6 5 1 Manage Settings Press lt Setup gt to open the Setup

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