Sony CMD-J26 User's Manual
Contents
1. ccceeeeeeeeeeee ees 17 6 1 1 General RF Indications c cece cece eee eeeeeeeeeeeeees 17 6 2 Block Diagram Baseband ccccceeeeeeeeeeeeeeeeeneees 18 6 2 1 General Baseband Indications cccceeeeeeeeeeeeeees 18 6 3 Block Diagram Audio ccceceeeee ee eee eee eeeeeeeeenneeeeas 19 6 3 1 General Audio Indications cccc cece eeeeeeeeeeeeeeeeees 19 SECTION 7 Explosion View 7 1 Spare Parts and Accessories List ccccceeeeeeeee eens 20 SECTION 2 GENERAL DESCRIPTIONS 2 1 Multi band CMD J6 J26 support E GSM 900 and DCS 1800 multi band functionality For the use in Europe and in other countries worldwide ETSI has specified GSM standards into two frequency bands That is the 900 MHz and 1800 MHz band and is usually referred to as GSM900 and GSM1800 formerly DCS1800 While the 900 MHz band has 124 channels extended version 175 the 1800 MHz band with its 375 channels provides a three times higher capacity Not only as a result of this large range of channels but also due to the low transmission power and the transmission distance GSM1800 supports a higher quantity of RF channels The Dual band technology enables a network operator with spectrum at both 900MHz and 1800MHz to support the seamless use of dual band handsets across both frequencies By supporting seamless handovers between 9O00MHz and 1800MHz Dual band networks can provide major benefi2. GSM VCO GSM 685 720 MHz 880 to 975 MHz 880 915 MHz DCS 1385 1460 MHz SERCK Down il SERDA DC Pin diode Tx DCS VCO SERLE1 1 Z switch 1710 1785 MHz SERLE2 Loop g TXIP TXIN TXQP TXQN GSM 195 MHz DCS 325 MHz LTX SW_EN GSM_TX_EN GSM_VCO_EN TXP_OFS_EN APC_DOWN DCS_TX_EN DCS_VCO_EN 6 1 1 General The radio part of the CMD J6 J26 handles the air interface according to the GSM specifications It is the main contributor for the dualband functionality for E GSM 900 and DCS 1800 Receiver The receiver consists of two separated RF paths for GSM and DCS 1800 each On the transmission line between the antenna switch of the RF part and the antenna there is the RF connector including a mechanical switch to connect an external antenna for accessory use The integrated mechanical switch switches between the helix antenna and the external RF antenna connection As long as a plug is connected the antenna is deactivated and all RF signals go across the connector The GMSK Gaussian filtered minimum shift keying modulated 900 MHz 1800 MHz signal received by the antenna is filtered gained and downconverted into the baseband via an intermediate
3. SRAM IC 1 The application of IC 1 is the management of the GSM baseband processes through the GSM layer 1 2 and 3 protocols as described in the ETSI standard with a specific attention to the power consumption in both GSM dedicated and idle modes It is a chip that implements gt gt aclock squarer cell gt several compiled ports and equivalent CMOS gates the digital baseband processes of the CMD J6 J26 and combines a Digital Signal Processing DSP with its program and data memories gt aMicro Controller core with emulation facilities and an internal RAM memory Full support for Full Rate Enhanced Full Rate and Half Rate speech coding is given 18 IC 2 IC 2 is the platform of the A D D A converter for the interfacing and processing of baseband I Q signals and voice signals It includes the complete set of baseband functions to perform the interface and processing of voice signals interface for processing of baseband components as In Phase 1 and Quadrature Q signals which support single slot and multi slot mode associated auxiliary RF control features supply voltage regulation battery charging control and switch ON OFF system analysis YYYY VY Further IC 2 includes also on chip voltage reference under voltage detection and power on reset circuits IC 2 interfaces with the digital baseband device through a set of digital interfaces dedicated to the main functions of IC 1 1 A baseband s
4. frequency of 440 MHz The 440 MHz filter is followed by a tuneable amplifier and IQ demodulator Behind the demodulator there are additional base band amplifiers and low pass filters The In Phase Il and Quadrature Q signal outputs are balanced each A 13 MHz voltage controlled temperature compensated crystal oscillator VCTCXO generates the clock frequency for the PLL and baseband part Transmitter In the transmit direction the digitally GMSK modulated baseband signal is upconverted to the transmit frequency in the 900 MHz 1800 MHz band via an intermediate frequency of 195 MHz GSM 325 MHz DCS 1800 by means of an IQ modulator and the subsequenting sum loop All RF and IQ signals are balanced signals in order to suppress crosstalk effects According to GSM recommendations transmitter and receiver are never active at the same time TDMA system Time Division Multiple Access 17 6 2 Baseband Block Diagram 6 2 1 General MCP I F FLASH SRAM L I O CONNECTOR 1 DGND 2 CHG 3 GENIO 4 POWER OUT 5 RX IN 6 TX OUT 7 ACCID 8 RTS 10 AUDIO OUT 11 AUDIO IN 12 AGND MODEM I F TIME Power CHG Management KEY LED SLIDE SW REC LOCK or Manner Ringer Vibrator Loud Speaker HEADSET AUDIO amp E see HEADPHONE JACK A The Baseband part consists of two chips a digital chip IC 1 and an analog one IC 2 The CMD J6 J26 external memory size is 32 Mbits Flash ROM and 4 Mbit
5. testing to ensure that handset s performance compiles with standard GSM specification 4 3 Jigs amp Tools Description Part No Remark DATA TRANSFER CABLE DTC 04 1 757 348 11 Necessary For Software Update HOOK RELEASE JIG 3 043 180 01 For Housing Opening SERVICE TEST CONNECTOR STC 03 322439101 0 aa S HOOK RELEASE JIG DATA TRANSFER CABLE SERVICE TEST CONNECTOR 14 Section 5 PROGRAMMING INSTRUCTIONS 5 1 Requirement e PC 486 type or higher with Microsoft Windows Operating System e One COM port free for usage e The Data Transfer Cable p n 1 757 348 11 PREPARATION FOR SOFTWARE UPDATE DATA TRANSFER CABLE 5 2 Hardware set up e Copy all the files to the PC define own directory e Connect the Data Transfer Jig to the PC COM port COM 1 or COM 2 and the CMD J6 J26 external connector e Insert a test SIM in the CMD J6 J26 this is because during the procedure the Flash Loader will attempt to perform data control operations which are not generally permitted by original SIMs The test SIM is not absolutely necessary for a generally software update although it is useful e Attach battery pack to CMD J6 J26 the CMD J6 J26 is powered up from the battery pack e The initial settings of the flash exe program may not correspond with the normally correct settings It is highly advisable to check the settings first see 5 3 Software set up 5 3 Software set up 5 3 1 x Downlo
6. 1 1 542 441 21 3 228 345 01 1 251 898 41 3 228 337 01 3 228 337 11 3 228 337 21 A 3649 308 A 1 794 665 11 1 793 605 22 A 3622 529 A 3 228 344 01 1 418 426 21 _ N gt O OONDD ADAHRWNY NN eek ek 9 873 708 21 Description Remark CABINET UPPER SUB ASSY SILVER CABINET UPPER SUB ASSY WHITE CABINET UPPER SUB ASSY BLUE BADGE PRINTING SILVER BADGE PRINTING WHITE BADGE PRINTING BLUE MICROPHONE ASSEMBLY GROMET SPEAKER RECEIVER RUBBER KEY SILVER RUBBER KEY WHITE RUBBER KEY BLUE LCD ASSY CONNECTOR HOUSING SIM CONNECTOR FLEX MOUNT PLATE JACK ROTARY ENCORDER Part No 13 1 529 799 21 14 X 3380 306 2 14 X 3381 222 1 14 X 3381 223 1 15 3 228 343 01 16 3 228 342 01 17 1 756 202 11 17 1 756 202 21 17 1 756 202 31 18 3 929 548 01 19 3 224 788 01 20 1 754 151 21 20 1 754 151 41 Description Remark MULTIACTOR CABINET LOWER ASSY SILVER CABINET LOWER ASSY WHITE CABINET LOWER ASSY BLUE CAP RF CAP JACK LI ION BATTERY PACK SILVER LI ION BATTERY PACK WHITE LI ION BATTERY PACK BLUE SCREW 1 7X6 PTT SCREW DIA 1 4X4 5 PRECISION HELICAL ANTENNA SILVER HELICAL ANTENNA WHITE BLUE ACCESSORIES kkkkkkkkkkkkkkkkkk 1 476 205 13 3 232 308 21 Sony Corporation Digital Telecommunications Network Company 20 AC ADAPER EU QN 3AC8 INSTRUCTION MANUAL CHINESE SIMPLEFIED 2001 8 Published by Quality Assurance Dept
7. CMD J6 J26 SERVICE MANUAL Signalling format Frequency range GSM power class DCS power class SIM chip Display Channel spacing Number of channels Frequency stability RF output power Battery life Dimensions Weight Volume E Model SPECIFICATIONS Dual Band E GSM 900 MHz Transmit 880 915 MHz Receive 925 960 MHz DCS 1800 MHz Transmit 1710 1785 MHz Receive 1805 1880 MHz Class 4 2W Class 1 1W 3V and 5V Pluggable mini SIM card High resolution full graphics display 4 Grey scale type Resolution 96 x 92 pixels 9 lines proportional font 200 kHz E GSM 174 DCS 374 Transmit frequency drift synchronized lt 0 1 p p m GSM 2W DCS 1W Standby 30h 150h standard battery 41h 206h extended battery Talk time 2h15 6h standard battery 3h00 8h extended battery 123 mm x 42 mm x 15 mm 82 g 79 cms PORTABLE DIGITAL CELLULAR TELEPHONE WITH ACCESSORIES SONY Power requirements 3 7 V nominal Operating temperature 10 C to 55 C Accessories operating temperature 0 C to 45 C Connectors External RF connector Bottom Connector 12 pin flat I O connector Mini plug head set jack WAP CMD J6 only Supported protocols by the WAP v 1 1 compliant browser Wireless Session Protocol WSP Wireless Caching Model Wireless Transaction Protocol WTP Wireless Control Message Protocol WCMP Wireless Markup Language WML Wireless Markup Language Script WMLS Wireles
8. Code will be reset to the default setting 0000 For any of the above stated functions follow the instructions written in the status bar the first one from the top Follow up the progress of the up download process by checking the Progress bar the second one from the top Note Do not forget to remove the test SIM before returning an intact mobile phone With the SIM in the phone the customer will no longer be able to check into a radio network so even though the phone is intact it will be of no use to the customer 16 SECTION 6 DIAGRAMS 6 1 Radio Frequency RF Block Diagram VCC_RF VCC_SYNTH IF SAW Filter 440 MHz C Filter 1805 1880 MHz RX AFC GSM 1365 1400 MHz DCS 1365 1440 MH 925 960 MHz 925 960 MHz Lo z 13 MHz gt CLK13M RY LO1 RF PLL Antenna 1 Bates 4 LO1 RF PLL GSM 1365 1400 MHz ete Bes tee aoe l 200 kHz step oaral Transceiver z 7x Total VCO Range GSM 1370 1440 MHz 1365 to 1460 MHz Loop Antenna Switch lt X RF Connector with GSM 1370 1440 MHz i DCS 1385 1460 MHz mechanical switch DCS 1385 1460 MHz LO2 IF PLL TX 975 MHz ee Fi i j a N LO2 IF PLL 1 MHz step Total VCO Range l TX Tx
9. Codec DCS 1800 MHz 1710 1785 1805 1880 374 20W 43 dBm 1W 30 dBm The speech codec forms the human voice into a digital signal which is sent in the GSM network The GSM system currently has three different speech codec standards At first the Full Rate FR Codec was introduced With new requirements concerning speech quality and availability of radio channel resources two further standards were introduced the Half Rate HR Codec and the Enhanced Full Rate EFR Codec The Half Rate HR Codec requires only half the channel capacity of a Full Rate FR Channel The Enhanced Full Rate EFR Codec requires the same radio channel resources as a Full Rate FR Codec but offers Fixed Line quality with superior vocal clarity 2 4 Languages The CMD J6 supports the following languages e Bulgarian e French Portugese e Croatian e German Romanian e Czech e Greek Russian e Danish e Hungarian Slovakian e Dutch e italian Spanish e English e Norwegian Swedish e Finnish e Polish Turkish The CMD J26 supports the following languages Taiwan e English e Chinese Simplified Chinese Traditional for Taiwan Hong Kong e English e Chinese Simplified Chinese Traditional 5 2 5 Battery Charging There is no charging circuitry in the battery pack The CMD J6 J26 has complete charger function internally The telephone can be charged only with the battery connecte
10. ad Software to Mobile Software Update flash 437 exe e Start the program flash exe by double clicking on its icon in the Windows Explorer Hake sure that mobile is turned OFF before starting SOFTWARE update sip User data Make sure that mobile is turned ON before starting USER DATA operation Get Data Erase Data Write Data Clear Lock Select file Settings and check if the settings for the Com Port and Speed are correct The FlashLoader automatically detects all available Com ports on the PC En LEE COM 1 or COM 2 Open Ctr 0 Save Ctrl S Settings Ctrl E Baud rates up to 812500bps will be supported but standard PCs unless it is correctly customised i e with a Fast Serial Board will not support Baud rates gt 115200bps Exit Alt F4 Make sure that mobile is turned OFF before starting SOFTWARE update User data Serial Port Speed The default values are com 115200 Make sure that mobile is turned ON before starting USER DATA operation Get Data Erase Data Write Data Clear Lock Click on the Load button and select an SRE file for downloading The CMD J26 software is located in the xx437 SRE file Any other SRE file is either only needed for the program itself or can be a personal data file Note If a flash sre file appears please mind that this is application s
11. all barring SMS Envelope Icon Incoming Outgoing call barring TASES ARES Voicemail Conditional Divert Keypad locked Unconditional Divert TE oF E AE Alarm F a Active call hi Silent Mode a Call hold aE Vibra Alert Fad Mute Microphone A Single Beep i Headset connected fel Ringer off ah Handsfree Kit connected if Conversation Privacy is Loudspeaker on ciphering not supportet 3 4 Menu Overview Press the Jog Dial from standby mode to acess the Main menu Ca Messaging CMD J6 only Read message es e Create message i Settings WAP Local area info Browser Favourites Sounds Settings Ringer Set Sound Scheduler E Settings Calendar Preferences Security Call data Call settings Divert Extras If not reachable Clock If no reply Calculator If busy Games All calls E mail All fax All data Cancel all E Call History Incomming Calls Outgoing Calls Missed Calls Delete All iJ Phonebook Phonebook menu Voicemail Search 10 SECTION 4 DISASSEMBLY IMPORTANT NOTE The IMEI number is the electronic identification of the hardware which is stored electronically There should be no discrepancy between the number on the sticker and the number within the set memory allowed In case of replacing the lower cabinet it is to make sure that the IMEI Sticker mounted on the lower case visible from the battery com
12. d the phone This situation can be sub divided into two situations the phone is on or off It can be charged with the AC Adapter Travel Charger or Cigar Lighter Charger The battery symbol is used to indicate the charging and to indicate when the battery is fully charged This is done using the following sequence of icons The uncharged segments of the battery are moving in a right to left manner until the charging stops The sequences for each charging level is repeated until the battery is charged to that level When the charging sequence is finished the flashing of the battery level sign stops The phone shows the full battery icon 2 6 Battery Safety The battery pack contains a single Li ion cell a safety circuitry and in addition a microprocessor unit which manages RTC information by reading out the binary counter value in the microprocessor The charging circuitry and the safety circuitry together guarantee a double fail safe battery pack This means that each component can be either short or open and still all the safety requirements will not be violated The safety concept protects against Over voltage The charging is stopped when Battery Voltage Vbat reaches 4 25V 4 3V The charging resumes when Vbat falls below 4 025V 4 125V Under voltage When the cell voltage drops below 2 242V 2 358V the cell is disconnected for discharging Charging is still possible Current fuse Finally if all protection functions are ou
13. erial port BSP and a voiceband serial port VSP to communicate with the DSP 2 A micro controller serial port USP to communicate with the micro contoller core of IC 1 3 A time serial port TSP to communicate with the processing unit for real time control 6 3 Audio Block Diagram Headset detect prone Micro Oz ifi Uplink Progr H amplifier ADC P gt Gain Filter Amplifier Auxiliary Headset Jack Input IC 1 Sidetone Record Ringer Ear ll Jk Earpiece Amplifier Amplifier Earpiece DAC Progr f D link Speaker a amp Smooth Gain pai is Filter Amplifier Filter Hands ae D Auxiliary gt es ee Free ee Amplifier Amplifier Hands free Speaker Buzzer Vib External PWM Buzzer Output Audio Control 1 IC 2 Control 2 6 3 1 General Multiactor Loudspeaker Ringer Vibrator This device is a combined electrodynamic vibration exciter with an additional membrane to improve frequency response and enhance ringer level The system is tuned to the vibration frequency around 130 HZ Headset Connector Headphone Jack The headset is connected directly to the circuit to the built in microphone and earpiece The connector is a 4 pole jack with 2 switches 19 Note SECTION 7 SPARE PARTS AND ACCESSORIES LIST e The parts with no reference in the exploded view are not supplied Ref No Part No 1 A 3649 310 A 1 A 3649 368 A A 3649 372 A 3 232 307 11 3 235 856 01 3 235 856 1
14. ing 20 when the keypad is locked During a call turn the loudspeaker on by sliding the switch up once Turn the loudspeaker off by sliding the switch up again During an incoming call stop the ringer by sliding the side switch up During a game stop start the backround sound by sliding the side switch up 3 2 Security Codes NUMBER OF CODE TYPE DIGITS DESCRIPTION PIN Atog Controls SIM security Supplied by the Personal Identification Number Service Provider PIN 2 Ato8 Controls memory security Supplied by the Service Provider Controls the call bar function If the wrong password is entered three times this service will be revoked Supplied by the Service Provider Controls the access to wap and e mail settings Security Code 4to8 The default Security Code is 0000 Refer to Section 5 Programming Instructions Bearing Password Used to unblock PIN and PIN 2 A PIN or PIN 2 will become blocked if the wrong PIN PIN 2 PIN or PIN 2 is entered three times Personal Unblocking Key When the blocked PIN or PIN 2 is unblocked a PUK PUK 2 new PIN or PIN 2 must be entered If the wrong PUK or PUK 2 is entered 10 times the SIM card will be unusable Supplied by the Service Provider 3 3 Icon Glossary ICON Explanation ICON Explanation we Network not available Missed calls IE al Fa ee Network signal strenght strong Incoming call barring Battery strength Outgoing c
15. mber twice within the same standard Compared to the primary GSM system Channel number 0 is used in the extended GSM system since it does not make sense to reserve it at a guard band within the E GSM bands Now the lowest channel number 974 880 0 MHz serves as the guard band between GSM and other services on lower frequencies DCS 1800 DCS 1800 uses the frequency ranges of 1710 to 1785 MHz in the uplink direction and 1805 to 1880 MHz in the downlink direction From these figures it follows that the duplex spacing is 95 MHz with 374 channels with bandwidths of 200 kHz each The channels are numbered from 512 to 885 in order to distinguish them from the channels in the primary and extended GSM frequency bands 2 2 Radio Frequency Power Levels Between the DCS 1800 and both GSM Systems are differences regarding the power level DCS 1800 basically needs lower power levels If the performance of a MS for GSM system was certified of 2W Power Class 4 then in the DCS 1800 system it is only 1W Power Class 1 There are also reduced BTS power levels due to microcell applications which means instead of the 40W Power Class 4 in the GSM system DCS 1800 needs only 20W Power Class 1 Preferences Frequency band uplink downlink max BS Power 40 W 46 dBm max MS Power 2 W 33 dBm 2 3 Speech Codec The CMD J6 J26 supports the following speech codecs e Full Rate FR Codec e Half Rate HR Codec e Enhanced Full Rate EFR
16. nal Antenna Connector Headset Connector Jog Dial Side Switch Operation Function Function Opens Phonebook in Standby Mode Rotate g Scrolls through menu options Press Opens Menu in Standby Mode click Selects an option highlighted in the display Press and Hold Dials the phone number selected e The Centre Key Press the Centre Key in standby mode to access the WAP mode if WAP settings are configured CMD J6 only During a call press the Centre Key to access the Call Menu In Sub menus access exit the help function by pressing the Centre Key SES 2S e The Voicemail Key Press and hold 1 90 to access your Voicemail e The Side Switch In standby mode slide the switch up to activate deactivate the manner modes WA Afterwards it is possible to switch among the manner mode functions All manner mode icons appear in the display rotate the Jog Dial to select one 2 Silent Mode aig turns the ringer and all tones to silent mode Ringer to Single beep Jat ringer is restricted to a discrete single beep Vibra Alert T E Vibra Alert without the ringer For your convenience sliding the side switch up in standby mode will toggle between the two last settings In standby mode slide the switch down to lock unlock your keypad including Jog Dial It is still possible to make emergency calls 112 as well as answer reject an incoming call by press
17. ne oseleere ANERE 04 2 2 Radio Frequency Power Level ccceeeeeneeeeeeeeeeeees 05 2 3 Speech Codec ccc ccc cce cece cece eee eeeeseeeeesnaeeeesgaeeeeaas 05 24 PANGQUAG CS lt c2 techucscnminaannenninnen A REER aE 05 2 0 Bater Cal GING wade voheanidatamiendcudn E 06 2 6 Batt ry Safety saien a a E Jawadaane 06 2 7 Battery Capacity vices case Suvueiiateue wi aid dedadvaandeaswanvebadndede 06 2 8 Accessory Interface ccccc cece eeeceeeseeeeseeeeesneeeeanenens 07 SECTION 3 Operating Instructions 3 1 Basic Feature Ssa nr e a a EE 08 3 2 SEC NtV CodeS aecsis ay wihoriv e aaa En EEA EEEREN G 09 3 3 Icon GIOSSANY ermanno n a en r 10 3A MENU OVETVIE W arapi na a a a a aati 10 SECTION 4 Disassembling Testing AV DISASSOMDNY oseke a EE 11 12 4 2 Interface to GSM Tester cccc ccc eeceeeeeeeeeeeeeeeeeeeens 13 AO Jgs and Too aroe on eran aan cauauel coi el aane 14 SECTION 5 Programming Instructions 5 1 TREQUINGINIGI sret ease aE EA 15 52 Hardware SETUD mirni ana Ea eis ines 15 59 SoftWare Setup ernier a n a aa 15 5 3 1 Software Download to Mobile ccccceeneeeeeee eee 15 16 5 3 2 Save Personal Data in Mobile ccccceeeeeeeeee eee 16 5 3 3 Reset of Personal Data cccccce ccc eeeeeeeeeeeeeeeeees 16 5 3 4 Reset of Security LOCK cccccecceeeeeeeeeseeesneeeaaes 16 SECTION 6 Diagrams 6 1 Block Diagram Radio Frequency
18. oftware do not use modify Switch on the CMD J26 Now the program runs automatically 5 3 2 Save User Data in Mobile Get Data Write Data Check if the settings for the Com Port and Speed are correct Switch on the CMD J26 Click on Get Data Now the program runs automatically if the application does not start after a while press any key of the CMD J26 After the read data is downloaded either reload it in another mobile reconnect a new mobile and click on Write Data or save it on the disc using File Save option When the message write user data complete appears disconnect the Data Transfer Cable and make sure that the attached battery pack will be removed do not switch off the terminal with the ON OFF key 5 3 3 Reset of User Data Erase Data Check if the settings for the Com Port and Speed are correct Switch on the CMD J26 Click on Erase Data Now the program runs automatically all individual settings such as Phonebook entries and WAP settings etc will be deleted When the message erase user data complete appears disconnect the Data Transfer Cable and make sure that the attached battery pack will be removed do not switch off the terminal with the ON OFF key 5 3 4 Reset of Security Code Lock Clear Lock Check if the settings for the Com Port and Speed are correct Switch on the CMD J26 Click on Clear Lock The individual Security
19. partment will be replaced to the new housing part as well Follow the disassembly procedure in the numerical order given CABINET UPPER two screws two claws cabinet upper three claws MAIN BOARD ASS Y main board ass y 1 screw ZG 0 re a 4 8 Wo sA Aa 11 LCD IMPORTANT Do not detach the shield case from the main board two claws a LCDass y Open ground point of contact two claws Open connector CABINET LOWER e Q two screws a O O a ai _S flex PWB ass y CY cabinet lower Re assembly procedure To re assemble the unit apply the reverse order of the above mention disassembly procedure 12 4 2 Interface to GSM Tester Test Set Up for CMD J6 J26 Level 1 Testing CMD J 6 J 26 Battery Pack Test SIM Card COO COO RF output SMA jack STC 03 Part No 3 224 391 01 RF input Connector GSM TESTER This unit acts as a base station providing all the necessary GSM signalling requirements and provides GSM signal measuring facilities as well Use special RF Adapter for connection of STC 03 to your GSM Tester 13 Level Test Procedure with GSM TESTER recommendation e Simulate GSM call processing to check the functionality of transmitting and receiving audio signals of loudspeaker and microphone e Basic GSM transmission amp reception parameter
20. resents the positive contact for the charging funtionality GND The Ground pin represents the digital interface and charger return current ID This pin shows the presence of an accessory and is also an analog ID for the accessory Accessories which provide charger functionality only do not support this pin and their presence is detected with a valid charger voltage Power Out Power out has a different functionality with different accessories In the car kit environment the ext Vbat indicates that a phone call is accepted in progress This information is used by the car kit to power up the audio section of the car kit mute the car stereo and keep the car kit powered up even when the ignition is switched off Due to the fact that the ID of the accessory is detected first the ACC power is not current limited protected SECTION 3 OPERATING INSTRUCTIONS 3 1 The Basic Features of the CMD J6 J26 e Parts and Controls This section provides a brief guide to the operation and facilities available on the CMD J6 J26 Refer to the Operating Manual for full operational information Antenna Display On Off Key Call End Key Clear Key Voice Mail Key Microphone Keypad alphanumeric keys Centre Key Send Key FES SS Ear piece e The Jog Dial The Jog Dial provides fast and easy menu navigation with only one hand a a 2 External connector Charging and Accessories Battery Loudspeaker Exter
21. s Bitmap WBMP Wireless Transport Layer Security WTLS Class1 Wireless Telephony Application Interface WT AI Email Supported by the e mail protocols SMTP POP 3 Supplied accessories AC Adapter Battery std QN J6BPS Optional accessories Battery extd QN J6BPE HFK Main Unit QN 3HFK HFK Cradle QN J5CH Cigar Lighter Charger QN 3CC Data Cable RS QN 3RS Data Cable USB QN 3USB Mobile Data Software QN 3DS Headset QN 3HS Travel Charger QN 3TC NOTE This device contains electrostatically sensitive components Damage can occur to these components if the appropriate handling is not adhered to ESD Handling precautions A working area in which Digital Cellular Telephones may be safely handled without undue risk of damage from electrostatic discharge must be available The area must be equipped as follows gt All working surfaces must have a dissipative bench mat safe for use with live equipment connected via 1 2MQ resistor to a common ground point gt A quick release skin contact device with a flexible cord which has a built in safety resistor of a range between 5 2KQ and 1 2MQ shall be used The flexible cord must be attached to a dissipative earth point gt All containers and storage must be of the conductive type TABLE OF CONTENTS SECTION 1 Specifications joc ctsicacinxatiansrunscntunaealnrearsadataueariaenesuednnadeds see Cover sheet SECTION 2 General Descriptions 2 AM MUT Band ose eiee meen iether ertc
22. t of order due to abnormal condition the current fuse protects the device from explosion and fire with melting The fuse melts 10A during 1 second 2 7 Battery Capacity Standard Battery 640mAh typical Li ion QN J6BPS Extended Battery 920mAh typical Li ion QN J6BPE The phone can be charged even during making phone calls However the shortest charging time will be reached when the phone is switched off 2 8 Accessory interface The table explains what kind of pins the phone supplies to the different accessories RS232 RS232 Audio Audio AGND RTS CTS Out IN 8 9 10 11 12 chare V wv S S S S S e y f ee NAWS S S S S S S S l T aek NNSS SS i sS f Swf Daacaers V y Vv v v fyfvy y d d Daacaeuse V y tv i vty vjvjvjof Connector layout Connector view from base of phone The connector comprises the following pins Audio Audio In Audio Out and Audio GND Audio IN Is a single ended input with a maximum sensitivity of 365 mVrms Audio OUT The single ended output delivers 0 8Vpp into a 1kQ load These two signals are referred to as AGND RS232 Interface 5 pin interface RX TX RTS RFR CTS and Gen I O DTR or DCD This is the communication interface to the Data cable QN 3RS USB Pin 3 is connected to a general IO pin on the baseband digital chip The functionality can be assigned on an accessory by accessory basis to be input output or interrupt Charge The Charge pin rep
23. ts in terms of capacity enhancement and revenue optimisation through the introduction of new services The CMD J6 J26 is a phase II GSM 900 class 4 DCS 1800 class 1 mobile phone The nominal maximum output power for GSM 900 is 2W for DCS 1800 1W It supports the extra functionality required for multi band mobile stations Inter band seamless hand over channel assignment cell selection and re selection all between both bands within a Public Land Mobile Network The manual and automatic PLMN selection in both bands is given The user does not need any special action to use the multi band functionality of the phone Users are able to manually roam between PLMN s operating in GSM 900 and DCS 1800 bands E GSM With the further development of the GSM standard an additional range of frequencies has been made available to the Global system for mobile communications For each of the two duplex frequency ranges one for the forward direction and one for the reverse direction additional 10 MHz have been added to the bottom end of the bands extending the frequency range to 50 further channels The mobile station transmits in the 880 to 915 MHz range and the base station transmits in the 925 to 960 MHz range A duplex spacing of 45 MHz is used the base station always transmits on the high side of the duplex frequency pair The numbering for these additional channels is from 974 to 1023 This is done to avoid assigning one channel nu
Download Pdf Manuals
Related Search