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Passport 12m Patient Monitor Service Manual

1. Cal IBP Press gt gt Then configure IBP calibration value Inflate using the squeeze bulb until the reading of sohygmomanometer approximates the preset calibration value Passport 12m Service Manual 4 13 5 Adjust the calibration value in the Cal IBP Press menu until it is equal to the reading on the sphygmomanometer 6 Select the Calibrate button to start a calibration 7 The message Calibration Completed is displayed after a successful calibration If the calibration failed the prompt Calibration Failed will be displayed 4 3 9 C O Test Tools required W Medsim300B Patient simulator E C O adapter box Follow this procedure to perform the test 1 Connect the patient simulator to the C O module using a C O main cable 2 Set the blood temperature BT to 37 C on the patient simulator and check the temperature value is 37 0 1 C 3 Set Auto IT to Off and adjust IT to 24 C Select C O Measure to enter the C O measurement window and set Comp Const to 0 595 4 Set the injectate temperature to 24 C and the C O to 5L min on the C O simulator Select Start in the C O measurement window to start C O measurements and after 3 10 seconds press the run key on the simulator 5 Check the C O value is 5 0 25L min 4 3 10 CO Tests See section 4 2 2 CO2 Tests 4 3 11 AG Tests See section 4 2 3AG Tests MA Passport 12m Service Manual 4 3 12 BIS Test Tools required
2. NAS AN N N N Passport 12m Service Manual 7 5 Parts List EINEN LT CO EXT O E ETT ETC E Ee O E EXT CO E gen O E TT CI E CT E E AM cunewcndnovee CO E CTE A E CN CE CN EN E EN KR ca ca Ca O N 7 6 Passport 12m Service Manual 7 4 2 Battery Compartment Assembly Exploded View Parts List Battery interface board PN 6802 30 66653 CO LT A CN Passport 12m Service Manual 7 7 7 4 3 Power Module assembly Exploded View Parts List su Deion partner ar CTE VE LE 6 E E E 7 8 Passport 12m Service Manual 7 4 4 Interface Board Assembly 6802 30 66769 Exploded View Parts List CH Description Interface board frame new interface 115 015992 00 Spring leaf Phillips screw M2 5 X 6 USB_Hub board no analog output PN 051 000020 01 Interface board insulating plate Il Phillips screw M3 X 6 DVI interface board can support IABP Passport 12m Service Manual 7 9 7 4 5 Main Board Assembly Exploded View D gt En Parts List Description FRU part number er Nut GB6170 M2 5 115 030586 00 CN 1 MCF547x CPU module basic configuration non lead process PN 6800 30 50058 3 5o Screw M2 5x7 6 6 PCB handle E Phillips screw M2 5 X 6 6802 mother board full configuration PN 051 000223 00 7 10 Passport 12m Service Manual 7 4
3. Connect the patient simulator to the module using a non ESU proof cable and set lead Il as the respiration lead Configure the simulator as follows lead Il as the respiration lead base impedance line as 1500 Q delta impedance as 0 5 Q respiration rate as 40 rpm Verify the Resp wave is displayed without any distortion and the displayed Resp value is within 40 2 rpm Passport 12m Service Manual 4 9 4 3 5 SpO Test Tool Required E None Follow this procedure to perform the test 1 Connect SpO2 sensor to the SpO gt connector of the monitor Set Patient Cat to Adu and PR Source to SpO2 on the monitor Apply the SpO sensor to the ring finger of a healthy person Check the Pleth wave and PR reading on the screen and make sure that the displayed SpO is within 95 and 100 If you are unable to get the SPO2 between 95 and 100 contact Mindray Technical Support Remove the SpO sensor from the finger and make sure that an alarm of SpO2 Sensor Off is triggered NOTE e A functional tester cannot be used to assess the accuracy of a pulse oximeter monitor However it can be used to demonstrate that a particular pulse oximeter monitor reproduces a calibration curve that has been independently demonstrated to fulfill a particular accuracy specification 4 3 6 NIBP Tests 4 3 6 1 NIBP Accuracy Test Tools required T shape connector Appropriate tubing Squeeze bulb Rigid Vessel with volume 500 25 ml R
4. Valve s de T shape connector Gas cylinder Monitor 5 Open the valve to flow CO and make sure that there is flow sufficient to vent to atmosphere 6 Verify the realtime CO value is within 5 0 0 3 in the Calibrate CO2 menu 4 2 2 3 CO Calibration Tools required NW Agas cylinder with 5 0 03 CO 21 0 O and balance gas N P N 0075 00 0033 01 or a gas cylinder with COrnconcentration 3 7 a c lt 0 01 where a absolute gas concentration accuracy c gas concentration balance gas N NW T shape connector E Tubing Follow this procedure to perform a calibration 1 Make sure that the sidestream or microstream CO module has been warmed up 2 Check the airway for leaks 3 Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password gt Module Maintenance gt gt Maintain CO gt gt Calibrate CO gt gt 4 Inthe Calibrate CO2 menu select Zero Passport 12m Service Manual 5 After the zero calibration is finished successfully connect the equipment as follows Open to the air Valve z 1u ping Monitor T shape connector Gas cylinder 6 Open the valve to flow CO and make sure that there is flow sufficient to vent to atmosphere 7 Inthe Calibrate CO2 menu enter the CO concentration in the CO field 8 Inthe Calibrate CO2 menu the measured CO concentration is displayed After t
5. e Ra y ue vu y ad wits me a y y ha N 6 16 Passport 12m Service Manual 2 Unscrew the two M3 X 6 screws and remove the CF card assembly with the shield NOTE When reassembling the CF card assembly be sure to install the CF card door first 6 3 14 Removing the wireless AP assembly 1 Disconnect the wireless AP cable Then unscrew the two M3 X 6 screws to remove the wireless AP assembly Passport 12m Service Manual 6 17 6 18 2 Unscrew the two M3 X6 screws to remove the wireless AP 6 3 15 Removing the Main Board 1 Unplug all the cables on the mother board The numbers beside the connectors indicates what device is connected with the connector J6 DVI interface board Wireless AP J7 Battery interface board J23 CF card board J25 Fan 3 slot module rack communication board J12 RX gt T gt Z PA 7 gt gt gt s biti Are TUNA TITAN BARD IL TIAS Bu A E E a b Passport 12m Service Manual 2 Unscrew the 4 M3 X 6 screws and take out the main board assembly AAN FETTE I s uy liad She Gr er ren v0 men Gan TE Ring A NOTE Since the main board assembly is connected with the power module via a butt socket and the CPU e radiator may be adhered to it the main board assembly should be removed with force Take care not to damage the butt
6. E None 1 2 Connect the BIS sensor to a healthy wide awake adult as directed in the Operator s Manual Check the EEG wave and BIS numerics displayed on the screen and make sure the BIS value is within 80 100 4 3 13 RM Test Tool required Gas source Ventilator calibrated Artificial lung Pediatric neonate flow sensor Monitor Artificial luna Ventilator Flow sensor Follow this procedure to perform the test 1 Connect the equipment as shown above Make sure that the blue sensing tube on the flow sensor is connected with the artificial lung Set Patient Cat to Adu In the RM Setup menu select Sensor Type according to the used sensor and set Ventilation Mode to Mechanical Enter the RM Setup menu and select Calibrate gt gt Input the constant marked on the sensor and calibrate the flow sensor Configure the ventilator as follows Vt 500 ml RR 20 rpm I E 1 2 Select Respiratory Loop in the RM Setup menu Verify that the displayed TV is within 500 50ml and RR is within 20 1rpm Passport 12m Service Manual 4 15 4 3 14 CCO SvO Tests 4 3 14 1 Interconnecting Function Tools required E None 1 Connect and set the patient monitor and Vigilance monitor per the procedures in the Operator s Manual 2 Set the Vigilance monitor to Demo mode 3 Verify the CCO SvO2 numerics displayed on the patient monitor and Vigilance monitor are consistent 4 3 14 2 Out
7. Tool required NW Resistance box with accuracy above 0 1Q or equivalent in Patient Simulator Follow this procedure to perform the test 1 Connect the two pins of any Temp connector of a module to the two ends of the resistance box using 2 wires 2 Set the resistance box to 1354 90 corresponding temperature is 37 C 3 Verify that the displayed value is within 37 0 1 C If the temperature is not within 37 0 1 C contact Mindray Technical Support 4 Repeat steps 1 to 3 and verify another temperature channel 4 3 8 IBP Tests 4 3 8 1 IBP Performance Test Tools required NW Medsim300B patient simulator or MPS450 or equivalent equipment mM BP adapter cable for test P N 009 002199 00 for Medsim 300B P N 009 002198 00 for MPS450 Follow this procedure to perform the test 1 Connect the patient simulator to the monitor s IBP connector 2 Verify the patient simulator output to the IBP channel is zero 3 Select IBP Zero in the IBP setup menu to make a zero calibration 4 Configure the patient simulator as P static 200 mmHg 5 The displayed value should be within 200 4 mmHg If the error is beyond 4 mmHg return the IBP module to the factory for repair 6 Set the patient simulator output to 120 80 mmHg ART signal and 120 0 mmHg LV signal to the IBP channel and check that the IBP wave is displayed correctly 7 Repeat the steps above for all the IBP channels MA Passport 12m Service Manual 4 3 8 2
8. e Indicates a potential hazard or unsafe practice that if not avoided could result in minor personal injury or product property damage NOTE Provides application tips or other useful information Passport 12m Service Manual 1 1 1 1 1 DANGER There are no dangers that refer to the product in general Specific Danger statements may be given in the respective sections of this manual 1 1 2 Warnings WARNING e Allinstallation operations expansions changes modifications and repairs of this product should be conducted by Mindray authorized personnel e There is high voltage inside the equipment Never disassemble the equipment before it is disconnected from the AC power source e When you disassemble reassemble a parameter module a patient leakage current test must be performed before it is used again for monitoring e The equipment must be connected to a properly installed power outlet with protective earth contacts only If the installation does not provide for a protective earth conductor disconnect it from the power line and operate it on battery power if possible e Dispose of the package material observing the applicable waste control regulations and keeping it out of children s reach 1 1 3 Cautions 1 2 CAUTION Make sure that no electromagnetic radiation interferes with the performance of the equipment when preparing to carry out performance tests Mobile phone X ray equipment or
9. gt gt setup menu set Signal Type to Pulse Cause the monitor to generate an alarm and verify the output are pulses of 1s width and the relay contacts are closed can be measured with a multimeter when there is an alarm In Nurse Call Setup gt gt setup menu set Signal Type to Continuous Cause the monitor to generate an alarm and verify the output is continuous high level and the relay contacts are closed can be measured with a multimeter when there is an alarm 4 3 17 Analog Output Performance Test Tools required Passport 12m Service Manual Patient simulator Oscilloscope Connect the patient simulator to the monitor using an ECG or IBP cable and connect the oscilloscope to the Auxiliary Output Connector of the patient monitor Select Main Menu Analog Output Setup Switch Analog Output On Verify that the waves displayed on the oscilloscope are identical with those displayed on the monitor 4 3 18 BeneLink Module Check 4 3 18 1 Device Connection and Setup Tools required NW External device anesthesia machine ventilator ID adapter that maches the external device mM RJ45 connecting cable Serial port adapter cable that maches the external device Please refer to the following procedure to connect an external device RJ45 Connecting BeneLink Module Cable D Adapter External Device Serial Port Adapter m et Cable Optional 1 Insert the BeneLink module into the modu
10. 0048 01 and flow regulator P N 0119 00 0235 Gas concentration should meet the following requirements AA gt 1 5 CO2 gt 1 5 N20 gt 40 02240 of which AA represents an anesthetic agent a c lt 0 01 a is the gas absolute concentration accuracy c is the gas concentration For 100 O calibration a gas cylinder with 100 O is used and the O concentration is not less than 99 NW T shape connector E Tubing Follow this procedure to perform a calibration 1 Select Main Menu Maintenance gt gt gt User Maintenance gt gt enter the required password gt Calibrate AG gt gt 2 Check the airway and make sure that there are no occlusions or leaks Vent the sampling tubing to the air and check if the Current FlowRate and Set FlowRate are approximately the same If the deviation is great it indicates that there is an occlusion in the tubing Check the tubing for an occlusion Perform a leak test to make sure that the airway has no leak 3 Connect the test system as follows Open to the air Relief valve T Monitor Gas cylinder 4 Open the relief valve and vent an anesthetic calibration gas or gas mixture and make sure that there is an excess gas flow through the T shape connector to air 5 Inthe Calibrate AG menu the concentration and flowrate of each measured gas are displayed Ifthe difference between the measured gas concentration and the actual one is within tolerance a
11. 4 5 4 Checking Software Version In the Factory Maintenance menu select Software Version to show software version information The Software Version menu is as follows Software Version System software Version 06 16 00 01 Power sofware version A 4 5 5 Checking Monitor Information In the Factory Maintenance menu select Monitor Information to show the status of the patient monitor Monitor Information A ie ODays 2 HoursSMinute A 5 o MotherBoard PCBBOM IMR Mios Module PCBYBOM Version HA an Un Passport 12m Service Manual 4 27 FOR YOUR NOTES 4 28 2 Passport 12m Service Manual 5 Troubleshooting 5 1 Introduction In this chapter patient monitor problems are listed along with possible causes and recommended corrective actions Refer to the tables to check the patient monitor identify and eliminate these problems For more information on troubleshooting contact our Mindray Technical Support Department 5 2 Part Replacement Printed circuit boards PCBs major parts and components in patient monitors are replaceable Once you isolate a PCB you suspect defective follow the instructions in Repair and Disassembly to replace the PCB with a known good one Verify proper operation and that the patient monitor passes all performance tests To obtain information on replacement parts refer to Parts 5 3 Patient Monitor Status Check Some troubleshooting tasks may require you to identify the h
12. 6 Integral module rack Exploded View Parts List su oecipton Trropanmmber jan y egoinosueree C roomie i O 2 Treemreruator meinen 1 ete ogame COM CTI OS AS CAN EXI CT CAN CO CONNECT CAN CA oo ETT fe fme 2 asemwinsemewaner CN CA 18 onza srcommantaton band romo o o UN CCOO EEE CAN fe EVTTCC TO CA E mo fewa o y p e C o Siom o 6 Mewmoduereckconminiaionbows eos 1 SS Il ap ge ER xN N y U i TTT Passport 12m Service Manual 7 11 7 4 7 Main Support Assembly Exploded View Parts List fsx owen peter jan a Tramos Y She Y Cc oa CPU radiator CPU heat conductor TT AS 7 12 Passport 12m Service Manual 7 4 8 Rear Housing Assembly Exploded View a SO TRITT ON N NO n NN O N IS Parts List ENS Description FRU part number O Q q O O i o Fu Uv z a O Cc E 004099 00 043 Waterproof strip for the power supply Battery door assembly 801 6802 00015 00 043 004091 00 i Rear housing 020 000007 00 Phillips screw M3X6 C S 9 Speaker and cables m fse Cd Tapping screw PT4 14 AAA Fosa 0714 EE 7 13 Passport 12m Service Manual 7 4 9 CF Card Assembly 115 001906 00 Exploded View QY amp 2 Lo Zo ms Y Lg Parts List sx owen Trr pmmmumber CA EC e Toner endbans neigen be CT p o wwe
13. 7 REMOVING the Backlighrt Board iia aaaaas 6 11 623 8 RemovINS the LED ee TIERE TEE 6 11 6 3 9 Removing the Alarm Lamp BOaM cccssssssssssssssssssssssssssssscssssssssssscsesescsessssssseeesesesesesesescscsssssesesesesesesesesesesessseseseseseeeeees 6 12 8 3 10 REMOVING the Fan ASSEDI aeeoe sses sse eesse E E SERIES 6 13 6 3 11 Removing Battery Compartment Assembly ss ssessessessesseeseessessesseeseeseessessesseosesseseeseessessessesseoseoseoseesseosesseoseosesseoseosessees 6 13 6 3 12 Removing the Integral Module Rack ssssssssssssssssssssssssssssssssssssssscsescsesessscssssessesescsesesesesesesessseseseseseseseseseeeseseseeesesesees 6 14 6 3 13 Removing the CF Card ASSEMbI cscsssssssssssssssssssssssssssesssssssssscssscscscsssssssesssesesesesesessscssasseseseseseseseseseseseesseseseseseseeseees 6 16 8 3 14 Removing the wireless AP ASSCMIDIY u 6 17 6 3 15 REMOVING the Malin BOA A AAA AAA 6 18 6 5 6 REMOVING the Speaker unser RRRRRSSSSSEIIIRTER Te 6 21 6 3 17 Removing the Power Module Assembly uuesesesssesssnesensnensnsnsenenenenenenenenenenenenenenenenenenenenenenensnsnenennenenenenenenenenenenenenenenenen 6 21 6 31 REMOVING THE Main SUD POSEER ee T E 6 23 6 3 19 Removing the Interface Board ASSEMDIY cessssssssesssscscsssscscscsssssssssscsesssssssesesescscsssssesscsesessssesescasssseseeseseaescasseseeeees 6 24 6 4 Removing the SMR ASSEMDIY cccssscssssscssssssscssssscsssssssssssssssssssssss
14. DVI Interface Board The DVI interface board is connected with the mother board The following diagram shows its interfaces to other components CIS connector Micro O conmector Mother Board er ale CF Card Assembly The CF assembly serves the non volatile CF card which is used for data storage and transferring It is connected with the mother board Internal wireless network card The internal wireless network card connects with the mother board User can set network type as LAN or WLAN through user interface and can set the internal wireless network card through PC 2 12 Passport 12m Service Manual 2 4 Parameter Module Each parameter module may consist of the module infrared communication board module power board module button board parameter board etc 2 4 1 Module Infrared Communication Board The module infrared communication board allows a short delay when powering up the module and adopts FPGA to enable infrared communications between the module and the module rack An ID is integrated into the module infrared communication board When a module is inserted in the module rack the ID is automatically sent to the module rack 2 4 2 Module Power Board Some modules have no power board There are two kinds of module power board 1 Isolated power board converts the 12 VDC into a 12 V isolated DC and a 5 V isolated DC 2 Non isolated power board converts the 12 VDC into a 5 VDC 2 4 3 Module Butt
15. Requirements ccscsescssscssssssssssescsesesescsesesessssssssesesesesessssesesesesesesesescscesescseseseseseseseseseeeeseseseseeeeseseseaeseseseees 3 2 32 BEI ELLI al al UMMM ein MNS seen Nauen REuRIaReRBE Tel 3 2 3 24 Wireless NEIWOrK S DECCA OT iecsescsescccscececececsesecesecececdccceaseseseseceacececususiB0bee020eeseses0seseseeee4 8 lt ssescxeZsdsKeKexedeasaobsceeoecese Oesesesesese sete 3 3 3 2 5 Setting Up the Wireless Network cai 3 4 3 2 6 Setting the IP Address Subnet Mask and Gateway ccssssssssssssssssscscssscssssscscssssssssscssscscscsessssscsesssesesesesesesesesesseesesesees 3 4 A Testing and MaINTCNAN CEs A O O 4 1 ico GLO i AAN ee REO 4 1 4 2 PE Venta IES 4 1 4 2 1 Preventative Maintenance Fred Vi ee ea U dee eee 4 1 4 2 2 CO aol SENN ER ROO RIESEN E EN 4 2 Passport 12m Service Manual DIP N E O 4 4 43 Performance TOS RIADA RR RRE RRE RRA A 4 7 4 3 1 Performance Test Frequeneies u een 4 7 4 3 2 NAS Ul Inspeetion 22 22 2222 RR 4 8 PM AO as 4 9 4 3 no lo AO apra e MC IPOVO QO0O_ NA 4 9 E TONO 4 10 ARASA O RR 4 10 ATARE E E RE A A A 4 12 PPE WOE OSG ERC 4 12 O SO E OOR 4 14 A TOCO TTO a REES 4 14 SA SA O 4 14 4312 BI TE E E RR OC 4 15 A BMI een RR EEA A ENOO 4 15 AS 12CEO SYO RN 4 16 AS MO SCV OF RL RR T 4 16 A316 Nure Call Relay Performance Test EEEE 4 17 4 3 17 Analog Output Performance TeSt cessssssssesesssssesssssssscsssssesssscsssssssesssssscsesesssssesssseseassesecscsss
16. Unplug the cables respectively from the button board and the LCD to the backlight board Remove the two M3 X 6 screws and remove the backlight board 6 3 8 Removing the LCD CAUTION e Do not touch the LCD Disassemble the LCD in an environment as dust free as possible 1 Unscrew the eight M3 X 6 screws and remove the LCD with care Do not touch the LCD surface and prevent it from being contaminated by dust Passport 12m Service Manual 6 11 Do not touch the LCD surface 2 Unscrew the four M3 X 6 screws underneath the screen cover and then remove the LCD 6 3 9 Removing the Alarm Lamp Board After removing the LCD disconnect the cable that connects the alarm lamp board and the button board and then unscrew the two PT2 X 6 screws to remove the alarm lamp board 6 12 Passport 12m Service Manual 6 3 10 Removing the Fan Assembly Unplug the cable that connects the fan assembly and the mother board Then unscrew the four M3X 6 screws and remove the fan assembly u an A x 6 3 11 Removing Battery Compartment Assembly Unplug the cable that connects the battery compartment assembly and the mother board Then unscrew the three M3 X 6 screws and take out the battery compartment assembly Passport 12m Service Manual 6 13 6 3 12 Removing the Integral Module Rack 1 Disconnect the cable that connects the integral module rack and the mother board Unscrew the five M3x8 screws and
17. and power module NW Equipment interface system USB_Hub interface board DVI interface board CF card assembly and internal wireless network card Additionally the patient monitor can also support a satellite module rack SMR parameter modules BeneLink module mouse keyboard etc The following diagram illustrates the structure of the patient monitor module interface board wireless Battery interface board board network card Mother board Recorder CPU board Module rack Module rack infrared infrared communicati communicati on board on board 2 Button board switch amp Inverter LED board j i Display Passport 12m Service Manual 2 3 2 3 1 Input System Button board The button board located at the lower part of the monitor s front panel contains 6 keys and provides connections for the following components to the main board E Knob M Power switch LED board E Touchscreen control board mM Alarm LED board NW Backlight board The following diagram shows the button board connections Alarm Backlight LED board board Touchscreen control board Button board Power switch amp LED board Knob The knob can be pressed or rotated both clockwise and counter clockwise It is connected to the button board Touchscreen The touchscreen enables touch operations and can be calibrated It is connected to the touchscreen control board and main board Power sw
18. calibration is not needed Ifthe difference is not within tolerance a calibration should be performed Select Calibrate gt gt to enter the calibrate menu Passport 12m Service Manual Calibrate AG 0 0 0 0 02 21 0 AA a Set FlowRate 120 mlimin Current FlowRate 120 mlimin Calibrate gt gt 6 Enter the vented gas concentration If you use only one gas for calibration set other gases concentration to 0 7 Select Start to start a calibration 8 Ifthe calibration is finished successfully the message Calibration Completed is displayed If the calibration failed the message Calibration Failed is displayed Perform another calibration CAUTION e Calibrate the O2 module if it has been transported for long distance or if you suspect it does not work properly 4 3 Performance Tests Performance test are designed to ensure that measurement results are accurate The following sections provide a list of performance and accuracy tests and their recommended frequencies 4 3 1 Performance Test Frequencies 1 If the user suspects that the measurement is incorrect Performance test ECG test 2 Following any repairs or replacement of relevant module 3 At least once every two years At least once a year is recommended for NIBP CO2and AG Resp performance test ad 4 AG leak test should be performed before AG measurement NIBP test Passport 12m Service Manual 4 7 Temp test Performance te
19. electro surgical units is no less than 20 cm 7 Verify that no unauthorized devices are connected to the wireless AP The monitor s Wi Fi antenna is Disassemble the monitor and properly attach the Wi Fi detached from or not properly antenna connected with the Wi Fi module Wi Fi antenna defective Replace the Wi Fi antenna Wi Fi module defective Replace the Wi Fi module 5 8 Passport 12m Service Manual Symptoms Possible Cause Corrective Action Unable to connect to the The Wi Fi signal is unstable in 1 Verify that the network is available Wi Fi network the operating area 2 Check if the network type is correctly set For example if LAN is used set network type to LAN and connect the patient monitor to the network if WLAN is used set the network type to WLAN and connect the patient monitor to the network 3 Check that the SSID and password of the monitor are consistent with those of the wireless AP 4 Check for IP address conflicts If any set the IP addresses correctly 5 Check if Mindray recommended wireless AP is used If not verify the AP effective transmission rate meets the throughput requirements of the connected devices 6 Verify the AP channel bandwidth is 20 MHz 7 Verify where the monitor is located the wireless AP signal strength is no less than 65 dBm 8 Verify where the monitor is located the signal strength of other Wi Fi devices at the same channel is no greater than 85 dBm 9
20. individual modules module Speaker The speaker provides sound for alarms key strokes heart beats and pulse and allows PITCH TONE and multi level tone modulation It is connected with the main board and is directly driven by the main board 2 6 Passport 12m Service Manual 2 3 3 Processing and Communications System Main Board The main board is the heart of the patient monitor It implements a series of tasks including input amp output control data storage and processing display processing system control communication management printing management and alarming etc The main board is comprised of the CPU board and mother board The following diagram shows interfaces to other Power module components Mother board CPU board E tT TS S gt B o o Internal wireless network card Recorder CPU board Mother board The CPU board consists of the CPU FLASH memory real time clock EEPROM etc It interfaces to the mother board only which then provides interfaces to all other external devices Passport 12m Service Manual 2 7 The mother board controls all connections and communications with other components and provides the following interfaces Name Deseription S O USB X 2 network RS422 GPIO port CF card connector Connects the CF card assembly Speaker connector Connects the speaker Power module connector Connects the power module Integral module rack connec
21. is off and high level is output when the backlight is on EAN LED BAT Battery status indication driving output LED AC AC power status indication signal a LCD BR Backlight brightness control voltage 7 9 11 12 14 16 18 20 21 22 23 24 2 10 Passport 12m Service Manual 2 3 5 Equipment Interface System USB _ Hub board The USB_Hub board is connected with the mother board It is compatible with USB1 1 connectors and supports equipment hot plug The UART signal output by the main board is converted into RS422 signal by the USB_HUB board It receives 5 VDC and 12 VDC inputs from the power module of which the 5 VDC is supplied to the USB interface board and the 12 VDC is outputted to the SMR connector through a fuse USB Hub Board R5422 USB RS422 UAR u SA a POWER men USB USB to4 USB LAN AN RJ45 A BNC connector used to output nurse call signals I T a A standard RJ45 connector providing 10 100 BASE TX Ethernet communications channels It RJ 45 connector connects an Ethernet network or a PC USB connector Connects devices with USB connector Provides RS232 and RS422 interfaces for the communication between main board and SMR It USB amp POWER receives 5 VDC and 12 VDC inputs from the power module of which the 5 VDC is supplied to the connector USB interface board and the 12 VDC is outputted to the SMR connector through a fuse Passport 12m Service Manual 2 11
22. plug No loose connections No physical damage to the cord No deterioration to the cord The power cord For devices with detachable power cords inspect the connection at the device also For devices with non detachable power cords inspect the strain relief at the device A 2 Device Enclosure and Accessories A 2 1 Visual Inspection Test Item Acceptance Criteria No physical damage to the enclosure and accessories No physical damage to meters switches connectors etc The enclosure and accessories No residue of fluid spillage e g water coffee chemicals etc No loose or missing parts e g knobs dials terminals etc Passport 12m Service Manual A 1 A 2 2 Contextual Inspection Test Item Acceptance Criteria No unusual noises e g a rattle inside the case 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 A 3 Device Labeling Check the labels provided by the manufacturer or the healthcare facility are present and legible NW Main unit label NW Integrated warning labels A 4 Scheduled Electrical Safety Inspection For scheduled electrical safety inspection perform all the test items listed in A 6 ELECTRICAL SAFETY INSPECTION TEST A 5 Electrical Safety Inspection after Repair The following table specifies test items to be performed after the equipment is r
23. socket Passport 12m Service Manual 6 19 3 Unscrew the 4 M2 5 X 6 screws on the CPU board and vertically separate the CPU board and the mother board Take care not to damage the butt socket ii ai g 2007884 q a 6302 30 al 026 DH U 161 Butt socket to power modul CPU board a Y lt v Button cell 6 20 Passport 12m Service Manual 6 3 16 Removing the Speaker Unscrew the two M3X 6 screws and remove the speaker 6 3 17 Removing the Power Module Assembly 1 Unscrew the four M3 X 12 screws and remove the power module assembly y p M i pp i Fry ee e A 1 i r o eee eee j i p f j bi Passport 12m Service Manual 6 21 2 Unscrew the three M3 X 12 screws and remove the power supply cover 3 Lift the power board with a small flat screwdriver Then turn it over o T Suu u Arwen aa 2 6 22 Passport 12m Service Manual 4 Unplug the cable between the AC input filter and the power board then remove the power board g Equipotential Pillar NOTE Since the power board may be adhered to the insulator be careful not to damage the parts connectors and cables on the power board when prizing it 6 3 18 Removing the Main Support Unscrew the five M3 X 6 screws and disassemble the main support Note Be sure to remove the power module first before removing the mai
24. warranty Mindray makes no warranty whatsoever in regard to trade accessories such being subject to the warranty of their respective manufacturers Passport 12m Service Manual A condition of this warranty is that the equipment or accessories which are claimed to be defective be returned when authorized freight prepaid to Mindray DS USA Inc 800 MacArthur Blvd Mahwah NJ 07430 or its authorized representative Mindray shall not have any responsibility in the event of loss or damage in transit Exemptions 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 does not extend to mM Malfunction or damage caused by improper use or man made failure mM Malfunction or damage caused by unstable or out of range power input mM Malfunction or damage caused by force majeure events such as i flood fire and earthquake or other similar elements of nature or acts of God ii riots war civil disorders rebellions or revolutions in any country or iii any other cause beyond the reasonable control of Mindray mM Malfunction or damage caused by improper operation or repair by unqualified or unauthorized service people m Malfunc
25. 200 bps Word Length 8 bits Parity none Stop Bits 1 Passport 12m Service Manual 4 4 Electrical Safety and Other Tests 4 4 1 Electrical Safety and Other Test Frequencies Electrical safety tests Refer to Appendix A Electrical Safety Inspection 1 When first installed or reinstalled Power on test 2 Following any maintenance or the replacement of any main unit parts l 1 When the touchscreen accuracy diminishes Touchscreen calibration l 2 After the touchscreen is replaced Recorder check Following any repair or replacement of the recorder 1 When first installed Network print test i 2 Whenever the printer is serviced or replaced Battery check Function test 1 When first installed 2 Whenever a battery is replaced Performance test Once a year or if the battery run time is significantly reduced 4 4 2 Electrical Safety Test See Appendix A Electrical Safety Inspection for electrical safety tests 4 4 3 Power On Test This test is to verify that the patient monitor can power up correctly The test is passed if the patient monitor starts up by following this procedure 1 Insert two batteries in the battery chamber and connect the patient monitor to the AC mains the AC mains LED and battery LED light 2 Press the power on off switch to switch on the patient monitor The operating status LED lights up and the technical and physiological alarm lamps light blue and red respectively 3 After th
26. 3 MOQUl RICK o 5 3 5 0 4 Alarm Problems ses ee EDEN 5 5 2 Passport 12m Service Manual 5 6 5 BuUtton and KO EMOS naar een 5 5 DO GIREC ORAL E EN CA 5 6 510 7 OUtputintertace Falun aii 5 6 BO Card Probier se EEE EEE nearness 5 7 SO I POWELSUDDIS FallUNe o A 5 7 O NVOWEF REI tO PrOD IO INI S cess censesecerceneconcenecencenccecceccedcce ees TADEO ROCA CER 5 8 5 60 11 Wired Network Related Problems usa ae a u 5 10 5 6 12 Software Upgrade Problems cssssssssssssscsssssssssscsssssssscscsssssssssscscassssssssesssscsesssssessesesesesesseseassssecseseseassescsesessescseasseseceess 5 10 5 6 13 Technical Alar Mes TOS rS 5 11 50 AMS TA Sell WeSC INFORM AO rra iO 5 11 5 6 15 Device Integration Failures cscsssssecsssssssssssssssssssssssssssssssssssssssesssssesssssssssssssesesseesessessasacssssassenessseneasasacacacasasasacaenenenets 5 11 6 Repair and DisassemDIy APA PO O 6 1 OO Ole se ee AEREO OSO SD IDO AECA EA oa 6 1 0 2 Preparations TOR DISAssEMB ia AAA AAA 6 1 6 3 DisassemblIng Procedure ies 6 2 6 3 REMOVIDO THE RECITE rennen REIT 6 2 5 32 Separating tne Front and Rear Housing AAA a 6 6 6 3 3 Removing the Power Switch amp LED BOasrd cs sssssssssssssssssssssssesssssssssscscsescsessesssscsessscsesesesesesesesssssesesesesesesesesesesesesesesesees 6 8 63 4 Removing the Knob Encoder u sr UREI 6 8 6 35 REMOVING TNE BUTTON DOLO nn anna HA OR N 6 9 6 3 6 REMOVING The Touchscreen Control Board nenn nannte 6 10 6 3
27. BAT L BR sf w 1 1 2 2 ON AC i J 5 T g 11 13 15 17 19 21 23 25 2T 29 Fez cI cs 1 3 5 COS The positive output of the 12 VDC power 3 5 2 4 6 8 10 GND The output grounding terminal of the power board 12 79 VB The positive output of the 3 3 VDC power a O The positive output of the 5 VDC power a V N 27 28 29 30 3 C1 Signal indicating whether battery 1 is available Low level indicates that battery 1 is C2 available and high level indicates that battery 1 is not available 13 15 BAT 1 Input of battery 1 connecting to the positive pole of the battery C NTC1 Thermistor signal of battery 1 B Signal indicating whether battery 2 is available Low level indicates that battery 2 is available and high level indicates that battery 2 is not available CS NTC2 Thermistor signal of battery 2 17 19 BAT 2 Input of battery 2 connecting to the positive pole of the battery PCON Power on off control signal It is a TTL pulse signal inputted from the back board Every time when the power on off switch is pressed pulse of falling edge a switch between power on and off happens The pulse duration is no less than 0 1 s for power on 2 s for power off and 10 s for illegal power off BCON Backlight on off signal and switch output signal The main board sends the LCD backlight on off signals to the power board via a serial port the power board processes the signals and output them Low level is output when the backlight
28. E Please provide the FRU part number if you want to purchase the spare parts Passport 12m Service Manual 7 1 7 2 Main Unit Exploded View Parts List Passport 12m front housing assembly touchscreen 7 2 Passport 12m Service Manual 7 3 Front housing Assembly 7 3 1 12 1 LCD with Touchscreen Exploded View Q WOOOO y Y aca y N yi 2 O OOA Parts list ENS Description FRU part number Qty 115 021914 00 12 1 LCD TFT assembly of PP12m 115 030579 00 Front cover of Passport12m 051 000879 01 6301 alarmboard PCBA cD xX N O 3 lt o 115 022497 00 1 6 monitor knob 043 003642 00 Alarm light of PP8 049 000626 00 ed Overlay of Passport17m 6802 20 66691 51 CS Power button 6802 30 66680 Power switch and indicator 043 003610 00 Keyboard of Passport 17m 7 3 Passport 12m Service Manual T5 Keyboard Touch screen Optical Encoder 115 004220 00 Encoder Optical 16 pos 5VDC Dip6 0000 10 10789 7 3 2 12 1 LCD TFT assembly of PP12m Exploded View Parts list 7 4 Passport 12m Service Manual fs owens OOO em sn oesi Frruperenumber ap HEIL Per dd o omwens o em a A CN 7 4 Main Unit 7 4 1 Main Unit Assembly Exploded View Y A a N F TENN al SSS NN y DIETA g NN nut Y AS Abbe s een RE
29. ED board 6802 20 66732 Connecting cable between converter and keypad Sharp 6802 20 66673 Cable connecting the inverter and the button board 6802 20 66650 Flat cable connecting the LCD and the mother board 009 004019 00 Alarm lamp board 6802 20 6667 1 Cable connecting the power switch amp LED board and button board Description Front housing assembly continued 6802 20 66672 Cable between the touchscreen control board and the button board 043 000184 00 Recorder cover 6802 20 66665 Cable connecting the recorder and the mother board 6802 20 66666 Cable connecting the CF card and the mother board 6802 20 66684 Cable connecting the button board and the mother board 043 0041 15 00 Interface board cover N 20 Passport 12m Service Manual CF card 023 000846 00 6800 30 50073 MPM module rack communication board 6800 30 50075 Niosll module 6802 20 66669 Cable connecting the main unit and the infrared communication board 6802 20 66664 Cable connecting the DVI interface board and the mother board 6802 20 66675 Cable connecting USB_Hub board and the mother board 6802 30 66659 USB Hub board Description Main unit continued DVI interface board or 6802 30 66657 or 051 000019 00 6800 20 51104 Cable connecting the SMR receptacle interface board and infrared communication board 009 000248 00 Cable connecting the inverter and button board 009 004546 00 Cable connecting the LED backlight board a
30. IBP Pressure Calibration Method 1 Tools required NW Medsim300B Patient simulator MPS450 or other equivalent device NW Dedicated IBP adapter cable 300B P N 00 002199 00 use P N 00 002198 00 if the simulator is MPS450 Follow this procedure to perform the test li Connect the patient simulator to the pressure connector on the module 2 Set the patient simulator to O pressure for the desired IBP channel 3 Press the Zero Key on the module to perform a zero calibration 4 Configure the patient simulator as P static 200 mmHg 5 Select Main Menu gt Maintenance gt gt gt User Maintenance gt gt Cal IBP Press gt gt In the Cal IBP Press menu set the calibration value to 200 mmHg 6 Select the Calibrate button next to the desired IBP channel to start a calibration 7 Ifthe calibration is completed successfully the message Calibration Completed will be displayed Otherwise a corresponding message will be displayed Method 2 Tools required Standard sohygmomanometer Squeeze bulb Tubing T shape connector To perform a calibration 1 Connect the 3 way stopcock the sohygmomanometer and the squeeze bulb through a T shape connector as shown below Zero the transducer Then open the stopcock to the sohygmomanometer Press the Main menu button on the equipment s front panel Select Maintenance gt gt User Maintenance gt gt enter the required password
31. INNERN 1 1 LELDANGER O 1 2 PAWII OS A Pr E 1 2 12 gt JULIONS aaa 1 2 TEEN OCS A 1 3 R2 E UI DMENESYMDOISe pp na AAA En 1 3 2 Theory of Operation nu 2 1 DAMA CA Dr AA A AAA A 2 1 LEDS AM armen E 2 1 2 2 1 Mounting the Patient MONITOL ccccsscsssssssssssessssssssssessssssssssssssescsesessesssssssssssssescscscsesesesssssssssesesesesesesesesesessseseseseseeseeees 2 1 222 Connectors for Peripheral DEVICES Rue ee 2 2 SM AAA DIODOS RI CAR AAA 2 3 2AE SY E E RR O 2 4 DY o e E 2 5 2 3 3 Processing and Communications System ssssssssssssssssesssssssecssscscscscsessssscssassesescscsescscsescssssasscssseseseseseseseseseseseessesesesesees 2 7 253 4 POWER Management SV Serrana aora nO OOOO IO LA AA ARA 2 8 2 35 Equipment Interface SIM a a aa su 2 11 NE O II ETNEN aN ETETEAREN EEN A EEREN AE EE AREENA 2 13 2 4 1 Module Infrared Communication Board ssssssssesseesseesssesssesssecesseesssesseessseosseeseeoseeossessseosseesseesseeesseeosereserossresseeseeesereseeess 2 13 DA Z IWMGGUIC POW BOA eesis AA IO AAA EEEE 2 13 ZA SING CUNT OSE WUC EON BO Iarr rena E TETOR TOEO O 2 13 244 Parameter Board aan na U E EEEE AE 2 13 DS NR er esse EU ERIreIrese ass 2 14 DO BeReLIinK Module arena A SERRA AAA ERA A AE AA 2 15 Unpacking ANG INSTANALION essees eaae En EEA NONS ETS EA EA Or OE EEE E 3 1 SU RPSCK IDG AUN RS 3 1 SHE DaballOMfOr Install ONE CNAE RRA RARAS 3 2 82s Prepara OM to rIAstalatlON SIS 3 2 3 2 2 Environmental
32. M Hub and network cable 4 4 6 1 Equipment Connection and Setup 1 Connect the patient monitor and network printer to a HUB using common network cables as follows Passport 12M Network printer monitor MR Passport 12m Service Manual 2 SetIP address as follows Select Main Menu Maintenance gt gt User Maintenance gt gt gt enter the required password Network Setup gt gt Monitor Network Setup gt gt set the IP address of the patient monitor in the same network segment with that of the network printer See the instructions for use accompanying the printer 3 Search for printer by selecting Main Menu Print Setup gt gt Printer Setup gt gt Search Printer After a while the printer s model and IP address will appear in the box beside Printer 4 4 6 2 Print Function Test 1 Enter the Demo mode of the patient monitor 2 Select Main Menu gt Print Setup gt gt gt Realtime Reports gt gt gt Normal Report and then select Print The network printer should print out the report correctly 4 4 7 Battery Check Tools required E None 4 4 7 1 Function Test 1 Remove any batteries that are installed in the patient monitor 2 Verify that the patient monitor works properly when running on AC power 3 Insert two fully charged batteries per the procedures provided in the Operator s Manual 4 Remove the AC power cord and verify that the patient mon
33. MRI devices are a possible source of interference as they may emit higher levels of electromagnetic radiation e Before connecting the equipment to the power line verify the voltage and frequency ratings of the power line are the same as those indicated on the equipment s label or in this manual eo Protect the equipment from damage caused by drop impact strong vibration or other mechanical force during servicing Passport 12m Service Manual 1 1 4 Notes NOTE o Refer to Operation Manual for detailed operation and other information 1 2 Equipment Symbols See the Passport 12m Passport 17m Operator s Manual for information about the symbols used on this product and its packaging Passport 12m Service Manual 1 3 FOR YOUR NOTES 1 4 Passport 12m Service Manual 2 Theory of Operation 2 1 Introduction This patient monitor is designed to monitor a fixed set of physiological parameters including ECG heart rate HR respiration Resp temperature Temp pulse oxygen saturation SpO2 pulse rate PR non invasive blood pressure NIBP invasive blood pressure IBP cardiac output C O carbon dioxide CO2 oxygen O2 anesthetic gas AG impedance cardiograph ICG bispectral index BIS respiration mechanics RM and central venous oxygen saturation ScvOz2 The patient monitor also NW Provides audible and visual alarm indications in case of patient or equipment problems m Enables displaying reviewi
34. Passport 12m Patient Monitor Service Manual Intellectual Property Statement SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD hereinafter called Mindray owns the intellectual property rights to this product and this manual This manual may refer to information protected by copyrights or patents and does not convey any license under the patent rights of Mindray nor the rights of others Mindray does not assume any liability arising out of any infringements of patents or other rights of third parties Mindray intends to maintain the contents of this 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 rent adaption and translation of this manual in any manner whatsoever without the written permission of Mindray is strictly forbidden mindray U and MINDRAY are the registered trademarks or trademarks owned by Mindray in China and other countries All other trademarks that appear in this manual are used only for editorial purposes without the intention of improperly using them They are the property of their respective owners Contents of this manual are subject to changes without prior notice For this manual the issued Date is June 2015 Version2 0 2013 2015 Shenzhen Mindray Bio Medical Electronics Co Ltd All rights reserved WARNING F
35. Verify where the monitor is located the signal strength of other Wi Fi devices of adjacent channels is no greater than 50 dBm 10 Verify that the recommended distance between the monitor and other non Wi Fi wireless devices including wireless devices at the frequency of 2 4GHz cellular mobile communication networks microwave ovens intercoms cordless phones and electro surgical units is no less than 20 cm The monitor s Wi Fi antenna is Properly attach the Wi Fi antenna detached from or not connected to the Wi Fi module Wi Fi antenna defective Replace the Wi Fi antenna Wi Fi module defective Replace the Wi Fi module Main board defective Replace the main board Passport 12m Service Manual 5 9 5 6 11 Wired Network Related Problems Symptoms Possible Cause Corrective Action Frequent dropouts and Improper LAN cable Check LAN cable connection LAN cable should not be longer network disconnects connection than 50 m Improper IP address Check for IP address conflict Reconfigure IP address configuration The patient monitor is Improper LAN cable Check LAN cable connection LAN cable should not be longer connected toa LAN but connection than 50m cannot view other More than 4 simultaneous A patient monitor can only be viewed by 4 other patient patients in the View requests for viewing the monitors simultaneously under the View Others mode Others mode patient monitor Requests in excess of that number will be igno
36. W NIBP cuff for adult patient NW Appropriate tubing NW Rigid cylinder Follow this procedure to perform the test 1 Set Patient Cat to Adu 2 Connect the NIBP cuff to the NIBP connector on the monitor 3 Wrap the cuff around the cylinder as shown below Monitor Rigid cylinder Connector for NIBP cuff NIBP hose 4 Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Module Maintenance gt gt NIBP Leakage Test The message Leakage Testing is displayed in the NIBP parameter area Passport 12m Service Manual 4 11 5 The cuff automatically deflates after 20s which means NIBP leakage test is completed If no message is displayed in the NIBP parameter area it indicates that the system does not leak If the message NIBP Pneumatic Leak is displayed it indicates that the system may have a leak In this case check to make sure the NIBP cuff hose and connectors are not leaking and perform the test again You can also perform a manual leak test 1 Perform procedures steps 1 to 4 in the NIBP Accuracy Test 2 Raise the pressure in the rigid vessel to 250 mmHg with the squeeze bulb Then wait for 5 seconds to let the measured values becoming stable 3 Record the current pressure value and then record the pressure value after 60s 4 Compare the two pressure values and make sure the difference is not greater than 6 mmHg 4 3 7 Temp Test
37. able defective or Verify the powered USB cable between SMR and main unit is identify parameter improperly connected connected to the SMR connector on the monitor modules Verify the connecting cables and connectors are not damaged Check that contact screws on SMR are tight Defective parameter module Replace the malfunctioning parameter module with a known good module If the patient monitor identifies the replacement module the original module is faulty Wrong communication board Upgrade the module and or the SMR software to a compatible software revision level Module is not recognized in Replace the Nios Il module all slots only certain slots Replace the 8 slot module rack communication board Passport 12m Service Manual 5 3 Power supply failure Cable defective or improperly connected Nios Il module loose or not working Verify there is 12VDC potential as measured across two contact points for a module slot If yes and the parameter module functions properly then the PCB assembly in SRM might be faulty If there is no 12 VDC power sent to the SMR check whether the power voltage output to the USB_Hub board by the power module reaches 12VDC If yes the fuse of the USB interface board might be open Replace the USB_Hub board Verify the cable between the SMR interface board and the communication board is properly connected Verify the connecting cables and connectors are not damaged Verify the Nios ll
38. ardware version and status of your patient monitor 1 To view the information on system start time self check etc select Main Menu Maintenance gt gt gt Monitor Information gt gt 2 You can also view the information on the monitor s current status by selecting Main Menu Maintenance gt gt Factory Maintenance gt gt enter the required password Monitor Information gt gt 5 4 Software Version Check Some troubleshooting tasks may require you to identify the configuration and software version of your patient monitor 1 To view information on the system configuration and system software version Select Main Menu gt Maintenance gt gt Software Version gt gt 2 You can also view the information on system software version and module software version by selecting Main Menu Maintenance gt gt Factory Maintenance gt gt enter the required password Software Version gt gt Passport 12m Service Manual 5 1 5 5 Technical Alarm Check Before troubleshooting the patient monitor check for technical alarm message If an alarm message is presented eliminate the technical alarm first For detailed information on technical alarm messages possible causes and corrective actions refer to the 12M s Operation Manual 5 6 Troubleshooting Guide 5 6 1 Power On Off Failures Symptoms Possible Cause Corrective Action The patient AC mains not connected or Verify
39. atient data alarms etc from the external device to be displayed saved recorded printed or calculated through a Passport 12m patient monitor If the patient monitor is connected with the CMS or gateway information from the external device can also be transmitted to the CMS or gateway The BeneLink module connects with the external device through an ID module which enables the information transmission between the BeneLink module and the external device The BeneLink module can be connected to many external devices such as anesthesia machines and ventilators The following diagram shows the structure of the BeneLink module Connector 4 Isolation N circuit patient monitor AM1808 CPU module Connector 1 External device 232 Senal port gt Serial port ID interface board device Connector Passport 12m Service Manual 2 15 FOR YOUR NOTES 2 16 Passport 12m Service Manual 3 Unpacking and Installation This chapter provides information you need to install a patient monitor ready for use WARNING e The equipment shall be installed by personnel authorized by Mindray The software copyright of the equipment is solely owned by Mindray No organization or individual shall resort to altering copying or exchanging it or to any other infringement on it in any form or by any means without due permission e Devices connected to the equipment must meet the requirements of the applicable IEC stan
40. board 2 8 Passport 12m Service Manual Power Module The power module is located at the back of the patient monitor The main part of the power module is the power board which contains charging amp power management board voltage drop DC transforming board and voltage rise and drop DC transforming board The power module converts the input power into DC and supplies each component of the patient monitor The input power comes from either the batteries or an AC source The patient monitor will run power from the AC source whenever an AC source is available If the AC source is not available the patient monitor will automatically switch to battery power This does not affect the monitor s operating status The power module protects itself and the patient monitor by switching off AC input or DC output in case of overcurrent short circuit and overvoltage The power module provides 3 DC outputs Outputs Description CCOO Power supply of the LCD mother board CPU board DVI interface board and integral module 3 3 VDC rack Power supply of the DVI interface board recorder CF storage card board and USB_Hub 5 0VDC board m Power supply of the recorder LCD backlight board integral module rack parameter modules 12 VDC USB_Hub board Passport 12m Service Manual 2 9 The following diagram shows the pins of the power socket connecting the power module and the mother board 2 4 i 8 10 12 14 16 18 20 22 24 26 28 30 ON L
41. cacasaeasasees 7 15 ESS NR En REG E 7 16 SAS A NARRA 7 16 AZ SMN EASS OD AREA AAA A AAA AAA 7 17 TOMEMOS bt an 7 18 7 7 ROS naaa O cet ERRE AAA A 7 20 UI AAA 7 20 PP O 7 22 7 73 Parameter Mod les and Caples rata 7 22 8 UDF AGG ye u a LAICA CARRIE ATACAR ARALAR AAA AAA AR rancia Via 8 1 A A O ERE 8 1 82 UBaradina Parameter Mods norna Aa 8 2 8 3 Upgrading Functional ASSEMDIICS ccesssssssssssscssscscscssscsssssssesssessssssssssssessssesesesesssssssscssseseseacaesssesssesssssesessasaesesssssssesssssesesesseceeaces 8 3 83 MELT O 8 3 BA WO RN 8 3 RElecetricalSatery Inspettion ae seen nannten en A 1 Ark POWER Gk oOo OE RS O A 1 A2 DEVICE ENCO SURG ING ACCESS ON ESE ro EUTANASIA SIISE ERINNERTE A 1 AS DEVICE a a A 2 A 4 Scheduled Electrical Safety Inspection ueeseseesseseseseneneneneenenenenennnnenenenenennnennnenenenenennnnenenensnennenensnenennenenennnensnenennenenensnsnsnnenenenennen A 2 A 5 Electrical Safety Inspection after Repair ccssssssssssesssscsssesssscsssssssesscscsescsesssesessescsssssesessesesesecseseacsesesecseseaeseseassessscseasasseseeseseeees A 2 AO ELECTRICAL SAPETY INSPEGCIION TES Tica EEE A 3 Passport 12m Service Manual 1 Safety 1 1 Safety Information DANGER e Indicates an imminent hazard that if not avoided will result in death or serious injury WARNING e Indicates a potential hazard or unsafe practice that if not avoided could result in death or serious injury CAUTION
42. ce BA Passport 12m Service Manual 4 2 3 2 Accuracy Test Tools required E A supply of medical grade 100 O and an anesthetic calibration gas 4 Desflurane 6 CO2 45 N20 Bal O2 P N 0075 00 0048 01 and flow regulator P N 0119 00 0235 Gas concentration should meet the following requirements E AA gt 21 5 CO2 1 5 N20 gt 40 02240 of which AA represents an anesthetic agent a c lt 0 01 a is the gas absolute concentration accuracy c is the gas concentration NW T shape connector E Tubing Follow this procedure to perform the test 1 Plug the AG module into the module rack 2 Wait at least 10 min and then perform a leak test to make sure the airway has no leak 3 Check if the fan inside the AG module works properly 4 Connect the test system as follows Open to the air Relief valve T 3 Monitor Gas cylinder 5 Open the relief valve and vent a standard gas and make sure that there is an excess gas flow through the T shape connector to air 6 Verify the concentration of each composition meets the specification stated in the Operator s Manual WARNING e When performing AG accuracy test and AG calibration be sure to dispose of exhaust gas properly Passport 12m Service Manual 4 5 4 2 3 3 Calibration Tools required NW Gas cylinder Mindray P N 0075 00 0048 01 and flow regulator P N01 19 00 0235 with an anesthetic calibration gas 4 Desflurane 6 CO 45 N20 Bal O2 P N 0075 00
43. ct Mindray Technical Support Department CAUTION e Alltests should be performed by qualified service personnel only Care should be taken when changing the settings in User Maintenance gt gt and Factory Maintenance gt gt menus to avoid loss of data e Service personnel should possess a working knowledge of the test equipment and make sure that test tools and cables are applicable 4 2 Preventative Maintenance Preventative maintenance refers specifically to actions taken to prevent inaccurate results in the equipment The following sections provide a list of recommended preventative maintenance procedures and their recommended frequencies 4 2 1 Preventative Maintenance Frequency NIBP test Leak test a leete 1 If the user suspects that the measurement is incorrect Microstream CO tests Performance test 2 Following any repairs or replacement of relevant module and calibration Calibration 3 Once a year 4 AG leak test should be performed before AG measurement Performance test AG tests Passport 12m Service Manual 4 1 4 2 2 CO Tests 4 2 2 1 CO Leak test Follow this procedure to perform the test 1 2 Plug the module into the module rack Wait until CO2 warmup is finished and then completely block the gas inlet of the module or watertrap you may use a pneumatic plug or your finger to manually occlude the port The sidestream and microstream CO modules will behave as follows Si
44. d during storage and transport Before use please verify whether the packages are intact especially the packages of single use accessories In case of any damage do not apply it to patients NOTE Save the packing case and packaging material as they can be used if the equipment must be reshipped Passport 12m Service Manual 3 1 3 2 Preparation for Installation 3 2 1 Preparation for Installation Site 1 Ensure that the site meets all safety environmental and power requirements 2 Check that required power sockets are available 3 Check that a network connector is available if the monitor needs to be connected to the wired network 3 2 2 Environmental Requirements To avoid explosion hazard do not use the equipment in the presence of flammable anaesthetics vapors or liquids The environment where the monitor will be used should be free from vibration dust and corrosive substances If these conditions are not met the accuracy of the system may be affected and damage may occur Refer to Passport 12m Passport 17m Patient Monitor Operator s Manual PN 046 005013 00 for the monitor s environmental specification 3 2 3 Electrical Requirements 3 2 The monitor can be connected to AC power source Only power sockets with protective grounding can be used Make sure that 1 All cables and connectors are not damaged and pins are not loose Otherwise remove it from use 2 The insulation of patient cables and leadwir
45. dO 7 14 Passport 12m Service Manual 7 4 10 Internal Wireless AP Assembly Exploded View F el Ee iu i Q D D TS N SA Parts List Screw boss M3X7 8 6 Cable for AP wireless 6100 SN Cover for wireless LAN T5 CA CN Passport 12m Service Manual 7 15 7 5 SMR 7 5 1 SMR Assembly Exploded View Parts List Phillips screw M3x8 Side plate right 7 16 Passport 12m Service Manual 7 5 2 SMR Inner Assembly Exploded View Ce OODODE ICON Ose Parts List Description Reinforced section steel 8 slot module rack communication board PN 2 6800 30 51153 13 stub screw M3x16 8 8 801 6800 00018 00 Rubber feet 6800 20 50233 Passport 12m Service Manual 7 6 MPM Module MPM module applies the integrative parameter board ECG ASIC Exploded View M51A Multi parameter module 5 lead standard PN 051 000976 01 M51A Multi parameter module 5 lead full PN 051 000977 01 As configured M51A Multi parameter module 12 lead full PN 051 000978 01 7 18 Passport 12m Service Manual Description FRU part number M51A Multi parameter module 5 lead full IBP Masimo PN 051 001037 01 Cable for infrared Communication board 1 65 inch Silicone tube 3 32 in x 7 32 in x 100ft Plastic hex screw stud M3x12 Insulation sheet for SpO board 9008 V2 0 SpO2 board PN 051 000943 00 1 Ne
46. dards e g IEC 60950 safety standards for information technology equipment and IEC 60601 1 safety standards for medical electrical equipment The system configuration must meet the requirements of the IEC 60601 1 1 medical electrical systems standard Any personnel who connect devices to the equipment s signal input output port is responsible for providing evidence that the safety certification of the devices has been performed in accordance to the IEC 60601 1 1 If you have any question please contact Mindray e If itis not evident from the equipment specifications whether a particular combination with other devices is hazardous for example due to summation of leakage currents please consult the manufacturers or an expert in the field A determination must be made that the proposed combination will not negatively affect the devices themselves or the patient s safety 3 1 Unpacking and Checking Before unpacking examine the packing case carefully for signs of damage If any damage is detected contact the carrier or Mindray If the packing case is intact open the package and remove the equipment and accessories carefully Check all materials against the packing list and check for any mechanical damage Contact Mindray in case of any problem WARNING e When disposing of the packaging material be sure to observe the applicable waste control regulations and keep it out of children s reach e The equipment might be contaminate
47. destream The alarm message CO2 FilterLine Err is displayed on the screen after 3 seconds Block the gas inlet for another 60 s Select Main Menu gt Maintenance gt gt gt User Maintenance gt gt gt enter the required password Maintain CO2 gt gt gt Calibrate CO2 gt gt and verify the flow rate is less than 10ml min The module does not leak if current flow rate is less than 10ml min and the alarm message does not disappear Microstream The alarm message CO2 Purging is displayed on the screen after a short time Block the gas inlet for another 30s If alarm message CO2 FilterLine Err is shown it indicates that the module does not leak 4 2 2 2 CO Accuracy Test Tools required NW Agas cylinder with 5 0 03 CO2 21 0 Oz and balance gas N P N 0075 00 0033 01 or a steel gas cylinder with CO2zconcentration 3 7 a c lt 0 01 where a absolute gas concentration accuracy c gas concentration balance gas N T shape connector Tubing Follow this procedure to perform the test 1 2 Connect the CO2 module Wait until the CO2 module warmup is finished Check the airway for leak Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password gt Module Maintenance gt gt Maintain CO2 gt gt Calibrate CO2 gt gt Passport 12m Service Manual 4 Connect the test system as follows Open to the air
48. e ID Puritan Bennett 840 SNDA 5031AFCF supports fewer adapter can be plugged into the serial port of parameters than protocol SNDF the external device directly Maquet Flow i 4D46B2BA Type B Maquet Servo i Servo s 4D53B2AD Type B Draeger Evita 2 Evita 2 dura Evita 4434BBCC Type B 4 Evita XL Hamilton G5 protocol Polling 3550CABO Type B Hamilton C2 protocol Polling 3270CD90 Type B Hamilton Galileo protocol 4750B8B0 Type B Polling Hamilton G5 protocol Block 3542CABE Type B Ohmeda Avance Aisys 4F41BOBF Type D Ohmeda Aestiva 7100 7900 4F37B0C9 Type D GS no need to use the adapter cable the ID adapter can be plugged into the serial port of Drager Fabius GS Plus Trio 4446BBBA the external device directly Plus type C Trio type C Passport 12m Service Manual 4 19 Type A 009 001767 00 Male to female id anne er elle Type D 009 002943 00 9 pin to 15 pin 4 3 18 2 Device Integration Function Test Preparation Prepare the tools and or equipment necessary for function testing according to the type of external device you install Please see the Instructions for Use of the corresponding external device for guidance For the function testing of ventilator and anesthesia machine the following tools are required mM Passport 12M patient monitor with BeneLink module properly installed m External device under test anesthesia machine or ventilator under test NW Gas source tube or gas cylinder including medica
49. e start up screens are displayed the system sounds a beep indicating the self test on alarm sounds is passed At the same time the alarm lamp turns from yellow to red and then turns off together with the technical alarm lamp This indicates that the self test on alarm lamps is passed 4 The patient monitor enters the main screen and start up is finished Passport 12m Service Manual 4 23 4 4 4 Touchscreen Calibration Tools required E None 1 Select Main Menu Maintenance gt gt Cal Touchscreen The symbol will appear at different positions on the screen 2 Touch in turn the central point ofthe symbol After the calibration is completed the message Screen Calibration Completed is displayed 3 Select Ok to confirm 4 4 5 Recorder Check Tools required E None 1 Print ECG waveforms The recorder should print correctly and the printout should be clear 2 Remove the paper roll to generate an out of paper error The patient monitor should display the proper message for the condition created After the problem is removed the recorder should work properly 3 Switch on automatic alarm recording for each parameter and then set each parameter s limit outside set alarm limits Corresponding alarm recordings should be triggered when parameter alarms occur 4 4 6 Network Print Test Note Use the recommended printers specified in the operator s manual PN 046 005013 00 Tools required
50. ederal Law USA restricts this device to sale by or on the order of a physician NOTE e This manual describes all features and options The equipment may not have all of them Contact Mindray Technical Support department for any questions Passport 12m Service Manual Manufacturer s Responsibility Contents of this manual are subject to changes without prior notice All information contained in this manual is believed to be correct Mindray shall not be liable for errors contained herein nor for incidental or consequential damages in connection with the furnishing performance or use of this manual Mindray is responsible for safety reliability and performance of this product only on the condition that mM All installation operations expansions changes modifications and repairs of this product are conducted by Mindray authorized personnel NW The electrical installation of the relevant room complies with the applicable national and local requirements m This product is operated under strict observance of the operator s manual Warranty Mindray warrants that components within its products will be free from defects in workmanship and materials for a period of one year from the date of purchase except that disposable or one time use products are warranted to be free from defects in workmanship and materials up to a date one year from the date of purchase or the date of first use whichever is sooner This warranty does n
51. eference manometer calibrated with accuracy equal to or better than 0 75 mmHg Follow this procedure to perform the test 1 Connect the equipment as shown below Monitor Manometer Connector for NIBP cuff Squeeze bulb Rigid vessel Passport 12m Service Manual 2 Before inflation the reading on the manometer should be zero If not disconnect the squeeze bulb to release any pressure Reconnect the squeeze bulb and verify that the pressure reading is zero 3 Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Module Maintenance gt gt NIBP Accuracy Test 4 Check the manometer values and the monitor values Both should be 0 mmHg 5 Raise the pressure in the rigid vessel to 50 mmHg with the squeeze bulb Then wait for 10 seconds until the measured values become stable 6 Compare the manometer values with the monitor values The difference should be within 3 mmHg 7 Raise the pressure in the rigid vessel to 200 mmHg with the squeeze bulb Then wait for 10 seconds until the measured values become stable and repeat step 6 NOTE e You can use an NIBP simulator to replace the squeeze bulb and the reference manometer to perform the test You can use an appropriate cylinder and a cuff instead of the rigid vessel 4 3 6 2 NIBP Leakage Test NOTE You should perform the NIBP leakage test before any other NIBP test Tools required E
52. entilatior or the anesthesia machine Verify these alarm messages are properly recorded in the alarm list of the patient monitor Passport 12m Service Manual 8 Switch the ventilator or anesthesia machine to volume control ventilation mode Verify the ventilation mode displayed on the patient monitor changes accordingly and that the parameter values for PEEP Pmean VTe MV E and f RR are displayed properly Serial Port Configuration List If you need to view the parameters of CO2 AG BIS module in the anesthesia machine select Mindray Wato 20 30 55 65 Not required Factory Mainenance gt gt gt Function Configuration gt gt Select Module in standby mode and tick the corresponding module The following information is for further reference Baud Rate 9600 bps Maquet Servo i Not required Word Length 8 bits Maquet Servo s gt Parity even Stop Bits 1 Channel A Not required Channel B Protocol Medibus Draeger Evita 2 Baud rate 19200 Parity even Stop Bits 1 Protocol Medibus Baud Rate 19200 Draeger Evita 2 dura Evita 4 Evita Parity even XL Stop Bits 1 Interval Evita 2 dura The following information is for further reference Baud Rate 38400 bps Newport E360 Protocol Newport Word Length 8 bits Parity NONE Stop Bits 1 Baud Rate 38400 Puritan Bennett 840 Word Length 8 bits Parity NONE The following information is for further reference Baud Rate 9600 bps Ha
53. epaired Refer to A 6 ELECTRICAL SAFETY INSPECTION TEST for the description of the test items Repair with main unit not disassembled Test items 1 2 3 Repair with When neither power supply PCBA nor Test items 1 2 3 4 main unit patient electrically connected PCBA is disassembled repaired or replaced When power supply PCBA is repaired or Test items 1 2 3 4 5 replaced When patient electrically connected PCBA is Test items 1 2 3 4 6 7 8 repaired or replaced When both power supply PCBA and patient Test items 1 2 3 4 5 6 7 8 electrically connected PCBA are repaired or replaced A 2 Passport 12m Service Manual A 6 ELECTRICAL SAFETY INSPECTION TEST Inspection and Testing CIC A Protective Earth Resistance Earth Leakage Normal condition NC Max NC 300uA refer to UL60601 1 Single Fault condition SFC SFC 1000uA Mains on Applied Part Leakage Max CF applied part 50uA BF applied part 5000uA Patient Auxiliary Current Normal condition NC Max CF applied part NC 10uA SFC 50uA BF applied part NC 100uA SFC 500uA Patient Leakage Current Normal condition NC Max CF applied part NC 10uA SFC SOUA Single Fault condition SFC BF applied part NC 100uA SFC 500uA Passport 12m Service Manual A 3 FOR YOUR NOTES Passport 12m Service Manual P N 046 005122 00 Version V2 0
54. erly Print head dirty 1 Verify the thermal print head and the paper roller for foreign matter 2 Clean the thermal print head with an appropriate cleaning solution Print head failure Replace the recorder Recorder failure Replace the recorder 5 6 7 Output Interface Failures Symptoms Possible Cause Corrective Action No analog signals or nurse Respective output disabled Select Main Menu Analog Output Setup set call signals are generated Analog Output to On USB_Hub board cable is Verify the cable between the USB_Hub board and the loose mother board is properly connected Verify the connecting cables and connectors are not damaged a USB_Hub board failure Replace the USB_Hub board Mother board failure Replace the mother board Connected USB devices Cable defective or not 1 Verify the cable between the USB_Hub board and not working It is assumed connected properly mother board is properly connected these devices are working 2 Verify the connecting cables and connectors are not properly when connected damaged elsewhere USB_Hub board failure Replace the USB_Hub board Mother board failure Replace the mother board 5 6 Passport 12m Service Manual 5 6 8 CF Card Problems Symptoms Possible Cause Corrective Action CF card malfunctions Wrong CF card or insufficient Use only SanDisk manufactured CF storage cards Those storage capacity size with 1GB memory space are recommended CF card
55. es is not damaged and connectors are not loose Before connecting the equipment to the power line check that the voltage and frequency ratings of the power line are the same as those indicated on the equipment s label or in this manual Passport 12m Service Manual 3 2 4 Wireless Network Specification Network Standard Modulation Mode Device Baud Rate data rate Network Latency Output Power Operating Mode Data Security Data Integrity Priority Roaming System Capacity Susceptibility to wireless interference Network Interruption FCC Approval IEEE 802 11b g n 2 4 GHz IEEE 802 11a n 5 GHz DSSS and OFDM IEEE 802 11a 6 54 Mbps IEEE 802 11g 1 54 Mbps IEEE 802 11n Mcs O 6 Total delay of Passport 12m transmitting data to the central station lt 2s Total delay of the Passport 12m transmitting data to other monitors lt 2s lt 30 dBm FCC requirement detection mode peak power lt 20 dBm CE requirement detection mode RMS Infrastructure WPA2 PSK encryption supported Code error rate UDP Layer lt 3 All communication data types shall have the same priority Network switchover is automatically implemented when Passport 12m moves from the coverage area of AP1 to that of AP2 Number of Passport 12m monitors supported by a single AP lt 16 Each Passport 12m can communicate with the Central Station and connect to two other monitors at the same time When reconnected at the same ti
56. esignated IP can be successfully connected the reply time is displayed If the connection fails the reply is timeout The Wi Fi device used in the monitor is in compliance with IEEE 802 11b g n 3 2 6 Setting the IP Address Subnet Mask and Gateway In the Network Setup gt gt Monitor Network Setup menu you can set the IP address subnet mask and gateway You should not change the patient monitor s IP address randomly For the detailed information regarding IP address setup contact the technical personnel in charge of the CMS NOTE e The design installation construction and maintenance of the wireless network shall be performed by authorized Mindray service personnel e Certain obstacles such as walls may impact data transmission and possibly cause network interruption Passport 12m Service Manual 4 Testing and Maintenance 4 1 Introduction To ensure the patient monitor always functions properly qualified service personnel should perform regular inspections maintenance and tests This chapter provides a checklist of the testing procedures for the patient monitor with recommended test equipment and inspection schedule The testing procedures provided in this chapter are intended to verify that the patient monitor meets the performance specifications If the patient monitor or amodule fails to perform as specified in any test repairs or replacement must be done to correct the problem If the problem persists conta
57. fter connection Generate the alarm BeneLink Comm Stop The patient monitor has no response when loading the ID adapter The ID adapter is not compatible with the external device The serial port adapter cable is not compatible with the external device Wrong software version or wrong protocol version of the external device The BeneLink module application software is corrupted The BeneLink module application software is corrupted The kernel or the document system of the BeneLink module is damaged Passport 12m Service Manual Possible Cause Corrective Action Replace the ID adapter Upgrade the ID adapter in Factory Maintenance menu to make the ID adapter match the corresponding external device See 4 3 18 1 Device Connection and Setup for more about the setup of the ID Replace the serial port adapter cable Make sure the protocol version and software version are supported by the BeneLink module Update or upgrade the software application of the BeneLink module with the network upgrading tool Update or upgrade the software application of the BeneLink module with the network upgrading tool Return the BeneLink module to Mindray for repair FOR YOUR NOTES 5 12 Passport 12m Service Manual 6 Repair and Disassembly 6 1 Tools During disassembly and repair the following tools may be required Phillips screwdrivers Small flat bladed screwdrivers Tweezers Needle n
58. full data error CF card Format CF card on PC error CF card failure Replace the CF card Cable defective or poorly Verify the cable between the CF card board and the connected mother board is correctly connected Check that the connecting cables and connectors not damaged CF card pcb failure Replace the CF card pcb Mother board failure Replace the mother board 5 6 9 Power Supply Failures Symptoms Possible Cause Corrective Action Battery voltage is too Battery failure Replace battery low Cable defective or improperly 1 Verify the cable is properly connected connected 2 Verify the connecting cables and connectors are not damaged Battery cannot be Battery failure Replace the battery and charge fully If this is successful the recharged original battery is faulty Cable defective or improperly 1 Verify the cable between the battery interface board connected and power module is correctly connected 2 Verify the cables and connectors are not damaged Power board failure Replace power board 1 Power supply protected 1 Turn off the patient monitor then restart it No 3 3 VDC output 2 Power board failure 2 Ifthe problem remains disconnect the AC mains for 5 s and reconnect it then restart the patient monitor No 5 0 VDC output 3 Ifthe problem still remains replace the power board No 12 VDC output Passport 12m Service Manual 5 7 NOTE e When the power module fails it may cause damage to
59. hat engage the front panel At same time separate the front panel from the module s outer housing 4 Remove the contact screws the spanner and the front cover by referring to steps 1 to 3 as described in section 6 5 1Disassembling the BeneLink Module Passport 12m Service Manual 6 31 5 Take off the small cover board on one side of the rear cover Then press the two clips about 1mm and take off the housing 6 Release the three snaps to separate the two halves of the module side cover 6 32 Passport 12m Service Manual 7 Take offthe cable between the USB board and the interface board 8 Take off the cable between the infrared communication board and the interface board to remove the infrared board Passport 12m Service Manual 6 33 9 Unclench the four clips with a tweezer to remove the interface board Wu 051 000573 00 0 2 LON 0086801110 MER E f T N ER we DA S N REN ANI 6 34 Passport 12m Service Manual 6 5 2 Disassembling the MPM Module 1 Remove the contact screws and the spanner by referring to steps 1 to 3 as described in section 6 5 1 Disassembling the BeneLink Module 2 Remove the two M3x6 screws Then press down in turn the four clips that engage the front cover with a small flat bladed screwdriver At the same time pull off the rear cover Passport 12m Service Manual 6 35 3 Disconnect the cable of the infrared communication board and release t
60. he latching tab to remove the infrared communication board Latching tab 4 Disconnect the cables of the NIBP inflation pump and the relief valves from the parameter board Snip off the cable ties to remove the pump Release the tabs to remove the valves 6 36 Passport 12m Service Manual 5 Remove the two M3x8 screws on the parameter board Then pull off the parameter board rearward as shown below a i a io i OA CZE ANNE i re a i Passport 12m Service Manual 6 37 6 Remove the two M3x4 screws on the SpO board to separate the SpO2 board and the parameter board Sl on lidl amera a af a 4 j a gt SBA 00 VISION 7 Remove the three M3x8 screws to separate the front panel assembly from the chassis TAB e i A id Ed s ad les 6 38 Passport 12m Service Manual 7 Parts 7 1 Introduction This chapter contains the exploded views and parts lists of the main unit satellite module rack and the parameter modules of the patient monitor It helps the engineers to identify the parts during disassembly of the patient monitor and spare parts replacement Hardware architecture of the main unit is shown below Main unit Main board Touchscreen Recorder CF card Touchscreen assembly control board Integral module rack Backlight board Interface board Power switch amp LED board Alarm LED board Battery interface NOT
61. he measured CO concentration becomes stable select Calibrate CO to calibrate the CO2module If the calibration is completed successfully the message Calibration Completed is displayed in the Calibrate CO2 menu If the calibration failed the message Calibration Failed is displayed If the initial calibration fails perform a second calibration If that attempt fails contact Mindray Technical Support for assistance 4 2 3 AG Tests 4 2 3 1 Leak Test Follow this procedure to perform the test 1 Plug the AG module into the module rack 2 Wait until the AG module warmup is finished and then completely block the gas inlet of the AG module you may use a pneumatic plug or your finger to manually occlude the port An alarm message AG Airway Occluded will appear on the screen 3 Block the gas inlet for another 30 s Select Main menu Maintenance gt gt User Maintenance gt gt enter the required password Calibrate AG gt gt and verify the current flow rate is less than 10 ml min If the alarm message does not disappear it indicates that the module does not leak If the flow rate is less than 10ml min and the alarm message AG Airway Occluded does not disappear it indicates that the module does not leak If the alarm message disappears or the flow rate is greater than or equal to 10ml min it indicates that the module leaks If the problem remains contact your service personnel for assistan
62. itch amp LED Board The power switch amp LED board controls the power supply for the main unit It has three LEDs which respectively indicate the AC power status battery status and monitor power on off status It is connected to the button board 2 4 Passport 12m Service Manual 2 3 2 Output System LCD The patient monitor utilizes a high resolution LCD The LCD is connected to the main board The signals and power supply from the backlight board are transferred by the button board Alarm Lamp The patient monitor has two alarm lamps integrated in the alarm lamp board Alarm lamps light either red or yellow The alarm lamp signals are transferred by the button board and are directly controlled by the main board Recorder The recorder receives data from the main board and transmits it to the thermal print head for printing The recorder has a hardkey start stop recordings and a green LED It is ON during normal working on its front panel It is connected to the mother board The following diagram shows its operating principle Recorder key board Patient monitor Key amp LED interface Be CPU mes Drive circuit JL Print head Signal interlace Power supply interface Passport 12m Service Manual 2 5 Module 1 Description Power interface Introduces DC voltage from the main board Recorder power de Converts the input A C power into appropriate D C voltages which power
63. itor still works properly 5 Remove one battery and verify that the patient monitor continues to work correctly Verify that the patient monitor can also work independently from the other battery 4 4 7 2 Performance Test Perform the test procedure in the Battery chapter in the Operator s Manual and verify the operating time of the battery meets the product specification Passport 12m Service Manual 4 25 4 5 Factory Maintenance 4 5 1 Accessing Factory Maintenance Menu To access the factory maintenance menu select Main Menu Maintenance gt gt gt Factory Maintenance and then enter the required password The Factory Maintenance menu is shown below Factory Maintenance Draw Wave Calibrate NIBP gt gt Recorder B MPM self estinto gt gt Integral Module Rack 5 MPM RealTime Into gt O Console Output Diagnose Software Version gt gt Monitor Information gt gt 4 5 2 Drawing Waves In the Factory Maintenance gt gt menu select Draw Wave to define the method to draw waves There are two methods to draw waves NW Color selecting Color will have smoother waveforms E Mono selecting Mono will have a wider viewing angle 4 5 3 Enabling Disabling the Recorder To enable disable the recorder select Recorder and toggle between On and Off CAUTION The recorder is disabled if Recorder is switched off in the Factory Maintenance gt gt menu Passport 12m Service Manual
64. knob on the table 6 6 Passport 12m Service Manual 2 Separate the front and rear housing and unplug the connecting cable between button board and main board as well as the cable between the LCD and the main board Avoid pressing the knob on the table Passport 12m Service Manual 6 7 6 3 3 Removing the Power Switch amp LED Board Unplug the connecting cable between power switch amp LED board and the button board Unscrew the two M3 X 6 screws and remove the power switch amp LED board 6 3 4 Removing the Knob Encoder 1 Pull out the knob encoder and unscrew the nut 6 8 Passport 12m Service Manual 2 Disconnect the cable that connects the knob encoder and the button board to remove the knob encoder MIS 6 3 5 Removing the Button Board 1 Disconnect the cables from the button board to the alarm LED board backlight board and touchscreen control board Passport 12m Service Manual 2 Remove the grounding spring and then remove the three PT3 X 8 screws and take out the button board intra 4 i EEEEEEELLLTEEE NOTE Do not forget the grounding spring when reassembling 6 3 6 Removing the Touchscreen Control Board Unplug the cables respectively from the touchscreen and button board to the touchscreen control board Then remove the two M3 X 6 screws and remove the touchscreen control board 6 10 Passport 12m Service Manual 6 3 7 Removing the Backlight Board
65. l air or oxygen Other anethetic gases such as N20 are optional NW Test lung and a matching Y tubing or other accessories Procedure and Items to Be Checked Follow the steps below 1 Connect the BeneLink module to the ventilatior or the anesthesia machine See Device Connection and Setup for more details 2 Connect the gas supply and test lungs to the ventilator or anesthesia machine turn on the device and configure as follows Setup the serial port of the external device by refering to Serial Port Configuraion List Setup the pressure control mode and verify the ventilator or anesthesia machine works properly 3 Make sure the ID adapter is properly configured and the green indicator of corresponding port on the BeneLink module illuminates constantly 4 Access the Devices Integrated screen on the patient monitor Verify the device type ventilator or anesthesia machine and ventilation mode are properly displayed 5 Select parameters PEEP Pmean VTe MV I E and f RR and verify the parameter values displayed on the patient monitor are consistent with those displayed on the ventilator or anesthesia machine 6 Re configure the above parameters on the ventilatior or the anesthesia machine and verify the parameter values displayed on the patient monitor change accordingly 7 Trigger alarms MV Too Low Airway Pressure Too High PAW Too High Peak Too High and No Gas Supply no Air or O2 on the v
66. le slot on the patient monitor 2 Connect the ID adapter that matches the external device to the BeneLink module with a RJ45 connecting cable 3 Plug the ID adapter into the RS232 port on the external device Some external devices may have ports incompatible with the ID adapter In this case a serial port adapter cable is required Please be sure that you have selected the proper cable before connection For the detailed information of the serial port adapter cable see below table of this section 4 Attach a label indicating device name to the RJ45 connecting cable at the end closer to the BeneLink module When the BeneLink module is connected to several external devices you can tell the devices apart easily with these labels 5 Switch the external device on Passport 12m Service Manual NOTE e Devices in the same category can not be connected to the BeneLink module simultaneously Use the serial port adapter cable only with its matching extermal device Please see the following table to select the correct adapter cable Use the ID adapter only with the matching external device Please see the following table for correct ID setup in Factory Maintenance menu ID for ID adapter Type of Serial Port Adapter Cable No need to use the adapter cable the ID Mindray A3 A5 4D52B2AE adapter can be plugged into the serial port of the external device directly SNDF 5042AFBE recommended No need to use the adapter cable th
67. llcor SpO2 board PN 0671 00 0102 01 As configured Masimo MS 2013 SoO2 board PN 040 001 149 00 New MPM front panel assembly Nellcor SpO 115 011210 00 New MPM front panel assembly Nellcor SpO2 Without IBP 115 011213 00 1 New MPM front panel assembly Masimo2013 SpO2 Without 115 011214 00 As configured New MPM front panel assembly Masimo2013 SpO2 15 011211 00 New M51A Infrared communication board Passport 12m Service Manual 1 wm As configured A AA N En O 7 7 Replaceable Parts To replace the parts please refer to Chapter 5 Repair and Disassembly and the exploded views above NOTE o Here isa list of the most commonly replaced parts If you need more parts please contact our Customer Service Department 7 7 1 Main Unit FRU sd Description Front housing assembly 051 001820 00 022 000014 00 or Backlight board TPl inverter 022 000001 00 009 005252 00 021 000160 00 LCD screen G121STNO1 0 0000 10 10799 0000 10 10749 optional 6800 30 50082 Flat Cable Of AU Screen Touchscreen 12 1 Touchscreen 12 1 Touchscreen control board Touchscreen control board 6800 30 51095 optional should be used in connection with the optional touchscreen 0000 10 10749 043 003546 00 Passport 12m front housing 115 004220 00 T5 button board touch screen optical encoder 051 000879 01 Alarm LED board 115 022497 00 Encoder assembly 6802 30 66680 Power switch amp L
68. mance test 8 3 1 Upgrading SMR The SMR can be connected to the patient monitor through the SMR connector via a powered USB cable Refer to the Operator s Manual for details 8 4 Upgrading Software Software upgrade must be performed by Mindray NA authorized service provider Call Service Dispatch 1 800 288 2121 ext 7875 Passport 12m Service Manual 8 3 FOR YOUR NOTES Passport 12m Service Manual 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 Please 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 A 1 Power Cord Plug No broken or bent pin No discolored pins The power No physical damage to the plug body plug The strain relief No physical damage to the strain relief No plug warmth for device in use The power
69. me at most two Passport 12m monitors can transmit history data to the DPM Central Station the Panorama Central Station does not support transfer of historical data simultaneously The wireless function of all Passport 12m monitors is normal under these conditions When the distance between interfering devices including wireless devices at the frequency of 2 4GHz such as cellular mobile communication networks microwave ovens interphones cordless phones and electro surgical units excluding Wi Fi and Passport 12m is greater than 20 cm the wireless functions of Passport 12m are normal When the network is reconnected wireless connection recovers automatically FCC ID N6C SDMAN Passport 12m Service Manual 3 3 3 2 5 Setting up the Wireless Network The patient monitors can be connected to a wireless network via a built in Wi Fi module To set up the wireless network 1 Select Main Menu gt Maintenance gt gt gt User Maintenance gt gt enter the required password Network Setup gt gt gt Monitor Network Setup gt gt 2 Set the Network Type to WLAN 3 Configure the Network Name SSID and Password 4 Click Ok to confirm the setting To test the availability of the wireless network follow this procedure 1 Select WLAN Test gt gt in the Monitor Network Setup menu 2 Enter the IP Address of the wireless AP in the WLAN Test gt gt menu 3 Click Connection Test If the d
70. milton G5 protocol Polling Protocol Polling Word Length 7 bits Parity even Stop Bits 2 The following information is for further reference Baud Rate 9600 bps Hamilton C2 protocol Polling Protocol Polling Word Length 7 bits Parity even Stop Bits 2 Passport 12m Service Manual 4 21 Hamilton Galileo protocol Polling External Device Hamilton G5 protocol Block Ohmeda Avance Aisys Ohmeda Aestiva 7100 7900 Drager Fabius GS Plus Tiro Drager Primus TCM CombiM TCM TOSCA TOF Watch SX The following information is for further reference Not required Protocol Block Protocol Medibus Baud Rate 9600 Word Length 7 bits Parity even Stop Bits 1 Protocol Medibus Baud Rate 9600 Word Length 8 bits Parity even Stop Bits 1 Protocol Monlink Baud Rate 9600 bps Word Length 7 bits Parity even Stop Bits 2 The following information is for further reference Baud Rate 38400 bps Word Length 8 bits Parity none Stop Bits 1 The following information is for further reference Baud Rate 19200 bps Word Length 7 bits Parity odd Stop Bits 1 The following information is for further reference Baud Rate 19200 bps Word Length 7 bits Parity odd Stop Bits 1 The following information is for further reference Baud Rate 9600 bps Word Length 8 bits Parity even Stop Bits 1 The following information is for further reference Baud Rate 19
71. module is correctly connected If the symptom persists replace the Nios Il module SMR interface board failure Replace the SMR interface board SMR communication board failure Replace the SMR communication board USB_Hub board failure Replace the USB_Hub board Mother board failure Replace the mother board Integral module rack Integral module Module failure rack cannot identify parameter Cable defective or improperly modules connected Wrong communication board software revision Module is not recognized in all slots only certain slots Power supply to integral module rack is not correct 3 slot or MPM module rack communication board failure Nios Il module failure Mother board failure Replace parameter module If anew module is identified the original one is defective Verify the cables from the 3 slot module rack communication board to the MPM module rack communication board and the module rack to the mother board are properly connected Verify the connecting cables and connectors are not damaged Upgrade the module or the integral module rack software to a compatible version Replace the corresponding module rack communication board Verify there is 12VDC potential as measured across two contact points for a module slot If yes and the parameter module functions PCB assembly in the SMR might be faulty If there is no 12VDC sent to the integrated module rack verify the power mod
72. n support Passport 12m Service Manual 6 23 6 3 19 Removing the Interface Board Assembly 1 Release the clip that locks the interface board and push it outwards 2 Open the interface board cover and unscrew the four M3 X 6 screws then unplug the interface board assembly zu a PFA de gt LEER Splenic lc NON 04 6S999 0 7083 6 24 Passport 12m Service Manual 4 Remove the insulating pad from the interface board Unscrew the two M3 X 6 screws on the DVI interface board Than unscrew the two screws beside the DVI socket the two screws beside micro D socket and the two M2 5 X 6 screws NOTE e Be careful not to damage the insulating pad between the DVI interface board and the USB_Hub board Replace if damaged Passport 12m Service Manual 6 25 6 4 Removing the SMR Assembly 1 First remove the 4 screw covers and then unscrew the 4 M3x8 screws Right side board Left side board 2 Pull the left and right side boards outwards Be sure to place the rubber ring in position when reassembling the right side board 6 26 Passport 12m Service Manual 3 From the left side remove the cable that connects the SMR interface board and the SMR communication board Then take out the SMR from its housing SMR Housing 4 Release the two clips and take out the SMR interface board Be sure not to damage the snap slot on the left side 5 Remove the LED indicator the light conduct
73. nd screen 009 005252 00 Flat connection cable for AU screen DVI interface board can support IABP Passport 12m Service Manual 7 21 7 7 2 SMR CA EI 7 7 3 Parameter Modules and Cables CI Description O O O 115 015012 00 BIS Module 115 013335 00 SpO2 module Masimo MS 2013 6800 30 50488 RM module 6800 30 50137 115 020189 00 6800 30 50501 6800 30 50502 Mindray sidestream CO2 module MO2B 2 slots Mindray sidestream CO2 module MO2C 1 slot AG module with O2 BIS AG module with O 115 022715 00 115 022716 00 115 022718 00 115 022719 00 MPM 2 module Masimo SpO2 MS 2013 3 5lead FDA MPM3 module Nellcor SpO 3 5lead FDA MPM5 module Masimo SpQO2 MS 2013 12 lead FDA MPM6 module Nellcor SpO 12lead FDA 7 22 Passport 12m Service Manual FRU 55 ST 040 0001 25 00 Patient Interface Cable BIS module service part 040 000674 00 For service only BISx Kit 186 0199 MR 040 000675 00 For service only BISx4 Kit 186 1030 MR 040 000676 00 For service only BISx Host Cable 186 0201 MR Passport 12m Service Manual 7 23 FOR YOUR NOTES 7 24 Passport 12m Service Manual 8 Upgrade 8 1 Introduction You can upgrade parameter modules functional assemblies and system software by connecting the patient monitor to aPC running the System Update Tool NOTE If you have to disassemble the patient monitor for software upgrade be sure to eliminate static charges before disas
74. nded by Mindray Passport 12m Service Manual 2 1 2 2 2 Connectors for Peripheral Devices On the back of the patient monitor you will find all connectors for peripheral devices 1 AC Power Connector used to connect an AC power source 100 to 240 VAC 50 60HZz 2 Equipotential Terminal used to connect the equipotential terminal of other equipment eliminating potential difference between different pieces of equipment 3 Analog Output and Defibrillator Connector It is a Micro D connector used to output analog signals and defibrillator synchronization signals 4 CIS Connector It is used to connect a CIS 5 Video Output It is a DVI D connector used to connect a secondary display 6 Auxilliary Output Connector It is a BNC connector used to output nurse call signals 7 Network Connector It is a RJ45 connector used to connect an ethernet network or a PC 8 USB Connector used to connect any USB compatible peripheral device 9 SMR Connector Powered USB connector which is used with the special powered USB cable necessary to connect and operate the SMR 2 2 Passport 12m Service Manual 2 3 Main Unit The patient monitor consists of NW Input system button board knob touchscreen power switch and LED board WE Output system LCD panel alarm LED board recorder and speaker NW Processing and communications system main board and integral module rack assembly m Power management system battery battery interface board
75. ng storing and transferring of real time data NW Incorporates multiple input devices such as buttons knob touchscreen keyboard and mouse NW Interfaces a clinical information system or central monitoring system NW Enables program upgrade over the network NW Integrates the information of other devices which include but are not restricted to anesthesia machine and ventilator 2 2 System Connections 2 2 1 Mounting the Patient Monitor The patient monitor can be mounted on a wall bracket or on a trolley support The wall bracket or trolley support can be ordered separately Each mounting bracket is delivered with a complete set of mounting hardware and instructions CAUTION e Not using screw and bracket specified by Mindray may cause the screw to touch the internal battery and lead to monitor damage the proper screw depth should be between 6 5mm and 7 5mm Take out the rubber stoppers in the two screw holes of the base when installing the tray e The mounting bracket should be installed by our qualified service personnel or qualified personnel having a full understanding of local building codes e Ifanon validated mounting solution is used the installation personnel and the customer should verify this mounting device can safely handle the load of the 12m monitor and peripheral equipment used with it such as modules cables SMR and hoses Customer assumes all liability if installing mounting equipment other than that recomme
76. on Board There are keys and an LED on the module button board 2 4 4 Parameter Board The parameter board is a parameter measurement component Passport 12m Service Manual 2 13 2 5 SMR The satellite module rack SMR is independent of the patient monitor It provides 8 slots for mounting parameter modules It has the following features NW It allows a parameter module to be plugged and unplugged with the patient monitor on This allows function extension and patient transfer m The SMR receives 12 VDC through a powered USB cable coming from the 17m monitor It then then supplies power to each parameter module via the contact screws E It implements communication protocol conversions between the patient monitor and each parameter module provides infrared communications for parameter modules and is responsible for detecting infrared communications malfunction for each parameter module The following diagram shows the structure of the SMR yy power LED AA Jl Parameter module ci FF FF Parameter module ree Rear Ss _ E cover J5 Parameter module 3 T j ZZ Parameter module 4 Ji SMR PAITA RS422 interface board UE Parameter module 5 T FEFE 4 Parameter module 6 al Parameter module 7 z La 5 a z Bo a z oS z gt o ori 2 14 Passport 12m Service Manual 2 6 BeneLink Module The BeneLink module allows the information p
77. onnect the patient simulator with the ECG module using an ECG cable Set the patient simulator as follows ECG sinus rhythm HR 80 bpm with the amplitude as 1mV Check the ECG waves are displayed correctly without noise and the displayed HR value is within 80 1 bpm If the value is not within 80 1 then contact Mindray Technical Support Disconnect each of the leads in turn and observe the corresponding lead off message displayed on the screen Set the output of the simulator to deliver a paced signal and set Paced to Yes on the monitor Check the pace pulse marks on the monitor screen 4 3 3 2 ECG Verification Tool required NW Vernier caliper Follow this procedure to perform verification 1 2 Select the ECG parameter window or waveform area Filter Diagnostic Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Module Maintenance gt gt Select Calibrate ECG A square wave appears on the screen and the message ECG Calibrating is displayed Compare the amplitude of the square wave with the wave scale The difference should be within 5 If the difference is not within 5 contact Mindray Technical Support After completing the verification select Stop Calibrating ECG 4 3 4 Resp Performance Test Tool required Fluke Medsim 300B patient simulator or equivalent equipment Follow this procedure to perform the test 1 2
78. or and the cable that connects the SMR communication board and the LED board Passport 12m Service Manual 6 27 6 Release the clips and take out the Nios Il module Then unscrew the six M3x6 screws and remove the SMR communication board fd U rope z TA FE gy ET an doy and T if ha e Le 6 28 Passport 12m Service Manual 7 Use a socket wrench to unscrew the hexagon nut and countersunk external toothed lock washer assembly which can be further separated into the washer spring leaf and contact screw Washer Spring leaf Hexagon nut and countersunk external toothed lock washer assembly Contact screw Passport 12m Service Manual 6 29 6 5 Disassembling Modules WARNING e After reassembling a module a patient leakage current test must be performed before it is used again for patient monitoring 6 5 1 Disassembling the BeneLink Module 1 Remove the two contact screws and M3 spring washers on the back of the module with needle nose pliers Contact screws 6 30 Passport 12m Service Manual 2 Unlock the snap lock by pressing it down about 1 mm with a flat screwdriver At same time push the snap plate forward with your thumb until the snap lock separates from the module housing Lift the front of the snap plate with the flat screwdriver and remove it from the BeneLink module Snap plate 3 Remove the M3x6 screw using a 1 Phillips screwdriver Then press down in turn the two clips t
79. ose pliers Hex nut driver or socket wrench 6 2 Preparations for Disassembly Before disassembling the monitor Stop monitoring the patient turn off the monitor and disconnect all the accessories and peripheral devices Disconnect the AC power source and take out both of the batteries Remove all the modules in the integral module rack If the SMR is connected disconnect the SMR from the monitor and then remove all the modules in it WARNING Before disassembling the monitor be sure to eliminate any static electricity charges When disassembling the parts labeled with static sensitive symbols make sure you are wearing electrostatic discharge protection such as an antistatic wristband or gloves to avoid damaging the equipment Carefully position cables and wires to avoid short circuits and or pinched tubing when reassembling the monitor When assembling the monitor be sure to use the specified screws If an incorrect screw is tightened by force the monitor may be damaged and the screw or the part may fall off during use and cause unpredictable damage or human injury Be sure to follow the correct sequence when disassembling the monitor Be sure to disconnect all the cables before disassembling any parts Take care not to damage any cables or connectors Be sure to place the monitor face up when disassembling it Otherwise the screen or the knob may be scratched or damaged Passport 12m Service Manual 6 1 6 3 Di
80. ot cover consumable items such as but not limited to batteries external cables and sensors Mindray shall not be liable for any incidental special or consequential loss damage or expense directly or indirectly arising from the use of its products Liability under this warranty and the buyer s exclusive remedy under this warranty is limited to servicing or replacing the affected products at Mindray s option at the factory or at an authorized distributor for any product which shall under normal use and service appear to Mindray to have been defective in material or workmanship Recommended preventative maintenance as prescribed in the service manual is the responsibility of the user and is not covered by this warranty No agent employee or representative of Mindray has any authority to bind Mindray to any affirmation representation or warranty concerning its products and any affirmation representation or warranty made by any agent employee or representative shall not be enforceable by buyer or user THIS WARRANTY IS EXPRESSLY IN LIEU OF AND MINDRAY EXPRESSLY DISCLAIMS ANY OTHER EXPRESS OR IMPLIED WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY NON INFRINGEMENT OR FITNESS FOR A PARTICULAR PURPOSE AND OF ANY OTHER OBLIGATION ON THE PART OF MINDRAY Damage to any product or parts through misuse neglect accident or by affixing any non standard accessory attachments or by any customer modification voids this
81. other board failure Replace the mother board 5 6 5 Button and Knob Failures Symptoms Possible Cause Corrective Action Buttons do not work Cable defective or poorly 1 Verify the cable between the button board and mother board connected is properly connected 2 Verify the connecting cables and connectors are not damaged Rotary encoder does Cable defective or 1 Verify the cables from the knob to the button board and the not work improperly connected button board to the mother board are properly connected 2 Verify the connecting cables and connectors are undamaged Encoder failure Replace the encoder Button board failure Replace the button board Passport 12m Service Manual 5 5 5 6 6 Recorder Failures Symptoms Possible Cause Corrective Action No printout Recorder module 1 Verify the recorder status LED is lit disabled 2 Ifyes enable the module in the Factory Maintenance menu If it is not lit check for other possible causes Paper is installed Remove and reinstall the paper roll properly upside down Cable defective or 1 Verify the cable between the recorder and the mother board is improperly connected properly connected 2 Check that the connecting cables and connectors are not damaged Recorder power supply Verify the power module s 5 VDC and 12VDC outputs are present failure Poor print quality Paper roll not properly Stop the recorder and re install the paper roll or paper not installed feeding prop
82. other components e g the monitor suddenly fails during start up due to supply protection In this case troubleshoot the power module per the procedure described in the table above e Components of the main unit SMR and parameter modules are powered by the power module In the event that a component malfunctions verify the operating voltage is correct Refer to 2 Theory of Operation for the operating voltage and measurement points for each component 5 6 10 Wi Fi Related Problems The monitor is frequently off The Wi Fi signal is unstable in 1 Check if the Mindray recommended wireless AP is used line or disconnects from the the operating area If not verify the AP effective transmission rate meets the Wi Fi network The throughput requirements of the connected devices transmission delay is too 2 Verify the AP channel bandwidth is 20 MHz long 3 Verify where the monitor is located the wireless AP signal strength is no less than 65 dBm 4 Verify where the monitor is located the signal strength of other Wi Fi devices at the same channel is no greater than 85 dBm 5 Verify where the monitor is located the signal strength of other Wi Fi devices of adjacent channels is no greater than 50 dBm 6 Verify that the recommended distance between the monitor and other non Wi Fi wireless devices including wireless devices at the frequency of 2 4GHz cellular mobile communication networks microwave ovens intercoms cordless phones and
83. port 12m Service Manual Preface Manual Purpose This manual provides detailed information about the assembly disassembly testing and troubleshooting of the equipment to support effective troubleshooting and repair It is not intended to be a comprehensive in depth explanation of the product architecture or technical implementation Use of the manual is necessary for proper equipment maintenance and will help to eliminate equipment damage and personal injury This manual is based on the maximum configuration therefore some contents may not apply to your monitor If you have any question please contact our Customer Service Department Intended Audience This manual is for biomedical engineers authorized technicians or service representatives responsible for troubleshooting repairing and maintaining the patient monitors Contact your local Mindray Service Organization for information on product courses which address service and support for this product Passwords A password may be required to access different modes within the monitor The passwords are listed below NW User maintenance 888888 User adjustable NW Configuration mode 315666 User adjustable It is recommended that the user should change the passwords for user maintenance and configuration mode once they take ownership of the equipment Passport 12m Service Manual V FOR YOUR NOTES VI Passport 12m Service Manual Contents A RO 1 1 AE nee ER
84. put Performance Tools required E Oscilloscope 1 Connect the signal output end of the connecting cables of the CCO SvO module to the oscilloscope 2 Perform an ECG calibration on the monitor Verify the ECG waves displayed on the oscilloscope are consistent with the ECG calibration waves displayed on the monitor screen 3 Select CCO Setup Signal Output Setup gt gt and then select Simulated High Value from the pop up menu Verify the amplitude of the electrical level at the signal output port of MAP CVP and SpO are 5 0 25V 5 0 25V and 10 0 5V respectively 4 3 15 ScvO Tests Tools required E None 1 Connect the ScvO sensor to the patient monitor Verify the front end of the ScvO sensor illuminates normally 2 Pinch the front end of the ScvO sensor with two fingers 3 Verify the patient monitor displays the ScvO2 measurement normally Passport 12m Service Manual 4 3 16 Nurse Call Relay Performance Test Tools required W Multimeter Connect the nurse call cable to the Nurse Call Connector of the patient monitor Enter Demo mode Then select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Others gt gt gt Auxiliary Output Nurse Call In the Others gt gt menu select Nurse Call Setup gt gt and then select all options of Alm Lev and Alarm Cat and set Contact Type to Normally Open In Nurse Call Setup
85. red Incorrect IP configuration Check for IP address conflict Reconfigure IP address USB_Hub board failure Replace the USB_Hub board 5 6 12 Software Upgrade Problems Symptoms Possible Cause Corrective Action Bootstrap upgrade fails Power failure or unintended Replace the CPU board power off during bootstrap upgrade Program upgrade fails Incorrect network Verify the network connector NOT the CIS connector on connection the patient monitor is being used Verify the hub or switch operates properly Verify the network cables are the correct type and have been connected properly Wrong upgrade package Upgrade package should be pkg files Select package has been downloaded according to system requirement Incorrect IP address Configure the IP address to 77 77 1 xx xx can be any number configuration between 1 and 253 We recommend not to upgrade a program when the patient monitor is connected to a network with multiple PCs 5 10 Passport 12m Service Manual 5 6 13 Technical Alarm Messages Please refer to the Operator s manual 5 6 14 M51A Self Test Information MPM module uses the integrative parameter board ECG ASIC MPM Selftest Item Test Value Corrective Action 7024 selftest information 2131 selftest information ECG module selftest information DSP selftest information Not FF Replace the module 5 6 15 Device Integration Failures The Devices Integrated window displays nothing a
86. remove the integral module rack SA a7 Og Y AL A od Y b DR VUBEC BE es ERBE RR BG RS q alala a tlilitccaceaaaa LAA PRS E Es SR STeSSeeeeee eee KEG u SES BES Passport 12m Service Manual 2 Disconnect the cable that connects the MPM module rack communication board and the 3 slot module rack communication board Release the two snaps and unplug the Niosll module on the 3 slot module rack SEER ol La E3 my 0 N y TER in ir SS MN E A O EN BNios l module 3 Unscrew the eight M3 X 6 screws and then remove the 3 slot module rack communication board and MPM module rack communication board NOTE e Do not forget the grounding spring when reassembling y A V 6 m 05 ha o o 2 30 66676 il 6102441 11999 07 70 VA 3 slot module rack MPM module rack communication board communication board Passport 12m Service Manual 4 Unscrew the hex nut assy using the hex nut driver Then separate the washer spring and contact screw from each other 9 ili 1 i Ll AN IN 11 Ill 4 gt N 4 2 q iJ M s Te a ws ap Washer Spring Leaf Hex nut assembly Contact screw 6 3 13 Removing the CF Card Assembly 1 Unplug the cable that connects the CF card assembly and the mother board Then unscrew the two M3 X 6 screws and remove the CF card assembly wali
87. ric patients with accessories slots MO2B CO module upgrade package for neonatal patient Sidestream 2 6800 30 50141 with accessories slots 6800 30 50820 Oridion CO2 module upgrade package with accessories Microstream AG module upgrade package with O BIS and 6800 30 50841 AG module accessories 6800 30 50842 AG module upgrade package with O2 and accessories BIS module upgrade package for pediatric patients with 6800 30 50427 i BIS module accessories 6800 30 50880 BIS module upgrade package with accessories RM module 6800 30 50853 RM module upgrade package with accessories CCO SvO2 801 6800 00104 00 CCO SvO2 module upgrade package module ScvO2 115 007590 00 ScvO function upgrade kit Module You can insert and remove parameter modules during patient monitoring Refer to the Operators Manual for the use of parameter modules 8 2 Passport 12m Service Manual 8 3 Upgrading Functional Assemblies You can upgrade the following functional assemblies Functional Description assembly Wireless Internal AP 801 6802 0003 1 00 6802 wireless network upgrade kit network for fully configured patient monitor Recorder TR6F 30 67318 Recorder upgrade kit Analog 801 6802 00006 00 DVI interface board FRU output The patient monitor can be connected to a network through wireless AP Authorized personnel are required to connect and set up the wireless network and then carry out the perfor
88. sassembling Procedure 6 3 1 Removing the Recorder 1 Open the recorder door and unscrew the two M3x6 screws 2 Pull the two clips in the directions as indicated and pull out the recorder NOTE Take care not to damage the connecting cables or connectors when pulling out the recorder 6 2 Passport 12m Service Manual 3 4 Unscrew the M3 X 6 screw and unplug the recorder grounding cable and the cable between the recorder and the mother board Pull the two clips backwards and remove the recorder driving board Passport 12m Service Manual 6 3 6 4 a 6 Pull the press bar upwards about 1 mm and then unplug the flexible cable Remove the cable that connects the driving board and the button board Unscrew the PT2x6 screw and remove the drive board s grounding cable Then take out the recorder driving board Unscrew the two PT2x6 screws and take out recorder s button board Paz y D AS 1 Passport 12m Service Manual 7 Unscrew the PT2x6 screw Prize the thermal printhead a little using a small flat bladed screwdriver to remove the printhead Passport 12m Service Manual 6 5 6 3 2 Separating the Front and Rear Housing 1 Remove the hook and then unscrew the four M3 X 12 screws one of which can be seen only when the battery door is openned NOTE e Exercise care when pulling the front housing out Take care not to damage the cables and connectors e Avoid pressing the
89. sembling the equipment When disassembling any part labeled with an ESD warning symbol make sure you are wearing electrostatic discharge protection such as an antistatic wristband or gloves to avoid damaging the equipment Properly connect and route the cables and wires when reassembling the equipment to avoid pinched hoses and electrical short circuits Use specified screws to assemble the equipment If the incorrect screws are forcefully tightened the equipment may be damaged and the screws or part may fall off during use causing unpredictable equipment damage or human injury Follow correct sequence to disassemble the equipment Otherwise the equipment may be permanently damaged Disconnect all cables before disassembling any parts Be careful not to damage any cables or connectors Passport 12m Service Manual 8 1 8 2 Upgrading Parameter Modules You can upgrade the following parameter modules Parameter BEE Description module 115 022715 00 MPM 2 module Masimo MS 2013 3 5lead FDA MPM 115 0227 16 00 MPM3 module Nellcor SpO2 3 5lead FDA module i 115 022719 00 MPM6 module Nellcor SpO2 12lead FDA 115 022718 00 MPM5 module Masimo MS 2013 12 lead FDA IBP module 6800 30 50850 IBP module upgrade package without accessories C O module 6800 30 50849 C O module upgrade package without accessories CO module MO2B CO module upgrade package for adult and Sidestream 2 6800 30 50139 pediat
90. ssessescseasseseceesescseseasseseeeees 4 17 4 3 18 Bene Link Module Check u a iieaoe idaan iaa a 4 18 4 4 Electrical Safety and Other Tests cccssssssscsssssssssssscsssssscsesssssssesscscsssssesssssssecsesssssssescsessassucsesesesesescsesesescaeassesecseseasassesesseseseseesees 4 23 4 4 1 Electrical Safety and Other Test Frequencies Siessen i iii R AOS 4 23 4 4 2 Electrical Satety Test iia 4 23 O 4 23 AAA TOUS EE Galibration os 4 24 ONO 4 24 AAA in ee RR EEEE R 4 24 4A 7 Battery A tias 4 25 4 5 Factory Maintenance u een 4 26 AS ACCesSSiNg Factory Maintenance len a a 4 26 432 A o 4 26 4 5 3 Enabling Disabling the Recorder nesesessssssesesssenensnennnnnnennnnnnnnenenensnnnnnnennnenensnsnnnnnnensnsnsnnnnsnsnsnnnnnnensnsnsnsnnsnensnensnsnsnsnsenenenn 4 26 4 5 4 Checking Software Version cscscsssssssssssscsssssssssssscscsssesscsesssssssesscsssesssssssssessesesesssesessesesssecseseseassesecsesesescaeaesssesseseaeassesecsees 4 27 a ds ON 4 27 A AA O E A 5 1 A O 5 1 52 Part Replacement rro RRA RRA AAA ARA DAA ALA AAA 5 1 oo a Patent Monitor Status ENE Oa rana 5 1 5 4 Software Version Check uusesssessssssessnsnsenensnnenenennensnsnnnensnnenennnnensnnenensnnnnnnensnsnnensnnnensnsnsensnsnnsnsnnensnsnnensnsnsensnsnsnsensnsnssensnsssensnsensnsssensnsnsene 5 1 Ded TecHnlealAlarm Checker een 5 2 BOON OS FOOTING ul EEE ARTETA RAR RRA AAA 5 2 5 6 1 PowerON OrfF ll res u uene Timm 5 2 5 6 2 DIsPlay Fallures aiii 5 2 30
91. ssscscsescssesesssssssesescsesesesesesenenesesesssesesesesescnesesesesesesesesesesesesseaeaces 6 26 a A P cena ae 6 30 001 Disassemblind The BenelEink Module sen 0 AAA AAA 6 30 6 5 2 Disassembling the MPM Module cssssssssssssssssssssssssssssssssssssssssescecsesesescssscsesesesesesesesescasassessseseseseseseseeeceseseseseseseeeeseees 6 35 a 3383 EINER IRNIBBURSHNNSHNNSISH EINEN 7 1 WR WACO GUC WO qe CCA ON 7 1 REN 7 2 7 3 Front housing ASSEIMDIY AA o RO OO Ru su such E 7 3 TZ LED WIEN OIC TNS CUCU Ns nee RR EBENE 7 3 FI 21 ECD TET a EMD Or BREI sea EN 7 4 Passport 12m Service Manual 3 A er ee PP RI Sn Sn ne En S SAS E 7 5 FAV NVA UNE ASSeEmBIya AA 7 5 7 4 2 Battery Compartment Assemply IA an 7 7 TA Power MOS aaa 7 8 7 4 4 Interface Board Assembly 6802 30 66769 cccsssssssssssscssssssssssssssssssesscscsssssssssssessescsssssesessesessssseseseassescseseseseseasseseseess 7 9 LAS Main Board ASSemD Yun RUN AE E 7 10 74 01NtEgraL MOAULETACcK cArPOP5U O0N0O0 505 0 0 0O0 DUE 7 11 7 4 7 Main Support Assembly uuu cc csesssssscsssssssccscscsssesssssssssssesesssssssssssssscsesessesesssssssssscsesesesesesesessssseseseseseseseseesssssseseseseseseseeeseneees 7 12 BA S Hear HOUSINQLASSEMDIY PO 7 13 FAO CE Cara Assembly 13 00190 6 00 AAA EEE ARAS 7 14 7 4 10 Internal Wireless AP Assembly u ccsssssssscssssscscsssssssssssssssssssesssssesesssssssssssssssesesesessssesssscseseseacacacaeasassessseseaeacaca
92. st IBP test Pressure calibration C O test Leak test CO tests and Performance test calibration Calibration Leak test AG tests Performance test Calibration Interconnecting function CCO SvO z test Output calibration ScvO2 test Nurse call relay performance test If the user suspects that the nurse call or analog output does Analog output performance test not work correctly 1 When first installed Device integration check l l l 2 Following any repair or replacement of the external device 4 3 2 Visual Inspection Inspect the equipment for obvious signs of damage Follow these guidelines when inspecting the equipment NW Carefully inspect the case display screen buttons and knob for obvious signs of damage NW Inspect the SMR and parameter modules for obvious signs of damage NW Inspect the power cord wall mount bracket and module accessories for obvious signs of damage E Inspect all external connections for loose connectors bent pins or frayed cables E Inspect all connectors on the equipment for loose connectors or bent pins NH Make sure that safety labels and data plates on the equipment are clearly legible After visual inspection replace any damaged equipment parts or accessories AB Passport 12m Service Manual 4 3 3 ECG Tests 4 3 3 1 ECG Performance Test Tool required Fluke Medsim 300B patient simulator or equivalent equipment Follow this procedure to perform the test 1 2 C
93. the AC mains is properly connected or battery capacity is monitor fails to battery too low sufficient start AC LED or Power supply protection Refer to 5 6 9 Power Supply Failures battery LED does Cables defective or poorly Verify the cables from power switch amp LED board to button board not light connected button board to main board and power module to main board are correctly connected Verify the cables and connectors are not damaged Power switch amp LED board Replace the power switch amp LED board defective Power module defective Replace the power module Mother board Defective Replace the mother board 5 6 2 Display Failures Symptoms Possible Cause Corrective Action Integrated Cables defective or poorly 1 Verify the cable from the display to the mother board and the display is blank connected cables from the backlight board respectively to the button board and the display are correctly connected 2 Verify the cables and connectors are not damaged Backlight board defective Replace the backlight board Power module defective Replace the power module Display defective Replace the display Secondary Cables defective or poorly 1 Verify the cable between the secondary display and the patient display does not connected monitor is correctly connected function 2 Verify the cables and connectors are not damaged DVI interface board Replace the DVI interface board defective Secondary Cables defecti
94. tion of the instrument or part whose serial number is not legible EW Others not caused by instrument or part itself Passport 12m Service Manual III Return Policy In the event that it becomes necessary to return a unit to Mindray follow the instructions below 1 Obtain a return authorization Contact the Mindray Service Department and obtain a Mindray Customer Service Authorization Number The Mindray Customer Service Authorization Number must appear on the outside of the shipping container Return shipments will not be accepted if the Mindray Customer Service Authorization Number is not clearly visible Please provide the model number serial number and a brief description of the reason for return 2 Freight policy The customer is responsible for freight charges when this product is shipped to Mindray for service including any relevant customs fees or other freight related charges 3 Return address Please send the part s or equipment to the address offered by Customer Service Department Contact Information Manufacturer Shenzhen Mindray Bio Medical Electronics Co Ltd Address Mindray Building Keji 12th Road South Hi tech Industrial Park Nanshan Shenzhen 518057 PR China Tel 86 755 81888998 Fax 86 755 26582680 Website www mindray com Distributor Mindray DS USA Inc Address 800 MacArthur Boulevard Mahwah New Jersey 07430 USA Tel 1 800 288 2121 1 201 995 8000 Website www mindray com IV Pass
95. tor Connects the 3 slot rack communication board in the integral module rack Fan connector Connects the fan Internal wireless network card l Connects the internal wireless network card assembly Integral Module Rack The patient monitor has two kinds of integral module racks 2 slot and 5 slot The control board includes a NIOS II FPGA It implements protocol conversion and infrared communication between the main unit and the parameter modules The module rack communication board can be a 2 slot type or a 3 slot type The 3 slot communication board communicates with the main board directly The 2 slot communication board is connected to and controlled by the 3 slot communication board The 3 slot communication board has the function of communication control The 2 slot communication board consists of the infrared circuit and module power circuit The RS422 drive circuit is located on the 3 slot communication board 2 3 4 Power Management System Battery The patient monitor uses two rechargeable lithium ion batteries 11 1 V 4500 mAh The battery compartment is located at the bottom of the patient monitor The battery power is supplied to the mother board via the battery interface board and then to the power module Battery Interface Board The Battery interface board connects the batteries to the DC input terminal of the power module via the mother board implementing charging and discharging of the batteries and the power
96. ule output voltage to the mother board reaches 12VDC If yes the mother board might be faulty Replace the 3 slot or MPM module rack communication board Replace the Nios Il module Replace the mother board Passport 12m Service Manual 5 6 4 Alarm Problems Symptoms Possible Cause Corrective Action No visual alarm Cable defective or improperly Verify the cables from the alarm LED board to the button board indicator when connected and button board to the mother board are properly the audible connected alarm is Verify the connecting cables and connectors are not damaged sounding Alarm LED board failure Replace the alarm LED board Button board failure Replace the button board Mother board failure Replace the mother board No audible Select Main Menu Maintenance gt gt User alarm sounds Maintenance gt gt enter the required password Alarm emitted when Setup gt gt and then in the popup menu set Minimum Alarm Audible alarm is disabled visual alarm is VolumeAlm Sound to appropriate setting On In the Others activated window of the Alarm Setup menu set Alm Volume to appropriate setting 1 Verify the cable between speaker and mother board is properly Cable defective or poorly connected connected l l 2 Verify the connecting cables and connectors are not damaged FPGA audio logic error Upgrade the audio logic part of the FPGA program Speaker failure Replace the speaker M
97. ve or poorly 1 Verify the cable between the display and the patient monitor is display shows connected correctly connected snows or flashing 2 Verify the cables and connectors are not damaged 5 2 Passport 12m Service Manual DVI interface board Replace the DVI interface board defective The mother board is Replace the mother board defective overlapped or Cables defective or poorly 1 Verify the cable between the display and mother board is correctly distorted connected connected 2 Verify the cables and connectors are not damaged Touchscreen Touchscreen disabled Check if there is a symbol A shown above the Main Menu does not respond QuickKey If yes press the Main Menu QuickKey for more than 3s to enable the touchscreen Cables defective or poorly Verify the cables from the touchscreen to the touchscreen control connected board the touchscreen control board to the button board and the button board to the mother board are correctly connected Verify the cables and connectors are properly connected Touchscreen control board Replace the touchscreen control board defective Button board defective Replace the button board Touchscreen defective Replace the touchscreen Mother board defective Replace the mother board Touchscreen Touchscreen needs to be Calibrate the touchscreen accuracy is off calibrated 5 6 3 Module Rack Failures Symptoms Possible Cause Corrective Action SMR cannot Extension C

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