GSM TELEPHONE SGH-D900 GSM TELEPHONE CONTENTS. 1. Safety Precautions. 2. Specification. 3. Product Function. 4. Array course control

Transcription

1 GSM TELEPHONE SGH-D900 GSM TELEPHONE CONTENTS 1. Safety Precautions 2. Specification 3. Product Function 4. Array course control 5. Exploded View and Parts List 6. MAIN Electrical Parts List 7. Block Diagrams 8. PCB Diagrams 9. Flow Chart of Troubleshooting 10. Reference data 11. Disassembly and Assembly Instructions

2 CONTENTS 1. Safety Precautions 1-1. Repair Precaution ESD(Electrostatically Sensitive Devices) Precaution Specification 2-1. GSM General Specification GSM Tx Power Class Product Function 4. Array course control 4-1. Downloading Binary, Tfs Files Pre-requsite for Downloading S/W Downloader Program Exploded View and Parts List 5-2. Cellular phone Exploded View Cellular phone Parts List MAIN Electrical Parts List 7. Block Diagrams 7-1. RF Solution Block Diagram Base Band Solution Block Diagram PCB Diagrams

3 CONTENTS 9. Flow Chart of Troubleshooting 9-1. Power On Initial Charging Part Sim Part Microphone Part Speaker Part Key Data Input Back Light (for LCD) Key Back Light Sub Key Back Light Camera Part TV_OUT Part GSM850 Receiver GSM850 Transmitter GSM900 Receiver GSM900 Transmitter DCS Receiver DCS Transmitter PCS Receiver PCS Transmitter Reference data 11. Disassembly and Assembly Instructions Disassemby Assembly

4 1. Safety Precautions 1-1. Repair Precaution Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because specipicty of cellular phone is sensitive for surrounding interference(rf noise). Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by the influence of magnetic force. Surely use a standard screwdriver when you disassemble this product, otherwise screw will be worn away. Use a thicken twisted wire when you measure level. A thicken twisted wire has low resistance, therefore error of measurement is few. Repair after separate Test Pack and Set because for short danger (for example an overcurrent and furious flames of parts etc) when you repair board in condition of connecting Test Pack and tuning on. Take specially care of soldering, because Land of PCB is small and weak in heat. Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous when tuning ON/OFF PBA and Connector after disassembling charger. Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules. 1-1

5 Safety Precautions 1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD (Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below. You can prevent from ESD damage by static electricity. Remove static electricity remained your body before you touch semiconductor or parts with semiconductor. There are ways that you touch an earthed place or wear static electricity prevention string on wrist. Use earthed soldering steel when you connect or disconnect ESD. Use soldering removing tool to break static electricity., otherwise ESD will be damaged by static electricity. Don't unpack until you set up ESD on product. Because most of ESD are packed by box and aluminum plate to have conductive power,they are prevented from static electricity. You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board. 1-2

6 2. Specification 2-1. GSM General Specification GSM850 GSM900 Phase 1 EGSM 900 Phase 2 DCS1800 Phase 1 PCS1900 Freq. Band[MHz] Uplink/Downlink 824~ ~ ~ ~ ~ ~ ~ ~ ~ ~1990 ARFCN range 128~251 1~124 0~124 & 975~ ~ ~810 Tx/Rx spacing 45MHz 45MHz 45MHz 95MHz 80MHz Mod. Bit rate / Bit Period kbps 3.692us kbps 3.692us kbps 3.692us kbps 3.692us kbps 3.692us Time Slot Period / Frame Period 576.9us 4.615ms 576.9us 4.615ms 576.9us 4.615ms 576.9us 4.615ms 576.9us 4.615ms Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK MS Power 33dBm~5dBm 33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm Power Class 5pcl ~ 19pcl 5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl Sensitivity -102dBm -102dBm -102dBm -100dBm -100dBm TDMA Mux Cell Radius 35Km 35Km 35Km 2Km 2Km 2-1

7 Speclflcation 2-2. GSM Tx Power Class TX Power control level GSM850 TX Power control level GSM900 TX Power control level DCS1800 TX Power control level PCS ±3 dbm 5 33±3 dbm 0 30±3 dbm 0 30±3 dbm 6 31±3 dbm 6 31±3 dbm 1 28±3 dbm 1 28±3 dbm 7 29±3 dbm 7 29±3 dbm 2 26±3 dbm 2 26±3 dbm 8 27±3 dbm 8 27±3 dbm 3 24±3 dbm 3 24±3 dbm 9 25±3 dbm 9 25±3 dbm 4 22±3 dbm 4 22±3 dbm 10 23±3 dbm 10 23±3 dbm 5 20±3 dbm 5 20±3 dbm 11 21±3 dbm 11 21±3 dbm 6 18±3 dbm 6 18±3 dbm 7 16±3 dbm 7 16±3 dbm 12 19±3 dbm 12 19±3 dbm 8 14±3 dbm 8 14±3 dbm 13 17±3 dbm 13 17±3 dbm 9 12±4 dbm 9 12±4 dbm 14 15±3 dbm 14 15±3 dbm 10 10±4 dbm 10 10±4 dbm 15 13±3 dbm 15 13±3 dbm 11 8±4dBm 11 8±4dBm 16 11±5 dbm 16 11±5 dbm 12 6±4 dbm 12 6±4 dbm 17 9±5 dbm 17 9±5 dbm 13 4±4 dbm 13 4±4 dbm 18 7±5 dbm 18 7±5 dbm 14 2±5 dbm 14 2±5 dbm 19 5±5 dbm 19 5±5 dbm 15 0±5 dbm 15 0±5 dbm 2-2

8 3. Product Function Main Function -3M Camera and camcorder -Auto Focus -Quad band support -Image editor -MP3 player -Phonebook -Name card -Multimedia Message Service (MMS) - -Voice recorder -Bluetooth 2.0 -Get personal with photo caller ID -Web browser -Java -Calendar -TV-out -Video Message -Music player(airplane Mode, Background playing) 3-1

9 Product Function 3-2

10 4. Array course control Test Jig (GH A) Test Cable (GH A) RF Test Cable (GH A)

11 Array course control Software Downloading 4-1. Downloading Binary, Tfs Files Three binary files for downloading D900. D900XAF 6.bin : Modem binary for communication function & binary for user interface and various application D900XAFG6.tfs: Files need for each application 4-2. Pre-requsite for Downloading Downloader Program(OneNAND Downloader_SGH_POP.exe) D900 Mobile Phone Data Cable Binary, tfs files

12 Array course control 4-3. S/W Downloader Program 1. Load the binary download program by executing the OneNAND Downloader_SGH_POP.exe 2. Select the check box what you want to download and port No, download late.

13 Array course control 3. Select the binary and tfs file what you want to download 4. Now press the button Start. And Power ON. 5. Now press the button OK. Then Press the button 'Download'.

14 5. Exploded View and Parts List 5-1. Cellular phone Exploded View QAN06 QMW01 QKP01 QFU01 QME01 QFR01 QIF01 QKP02 QCA01 QSP02 QLC01 QSD01 QMI03 QMP01 QVK01 QAN02 QPC01 QCK01 QFL01 QCR17 QSC05 QSC06 QHI01 QCR04 QVO01 QCR04 QRE01 QCR04 QSC13 QSC14 QBA01 QRE05 QBA00 5-1

15 Exploded View and Parts List 5-2. Cellular phone Parts List Design LOC Description SEC CODE QAN02 INTENNA-SGH D900 GH A QAN06 ASSY CASE-INTENNA GH A QBA00 PMO-CASE BATT UPPER GH A QBA01 INNER BATTERY PACK-800MAH, BLA GH A QCA01 UNIT-CAMERA GH A QCK01 PMO-CAMERA KEY GH A QCR04 SCREW-MACHINE QCR04 SCREW-MACHINE QCR04 SCREW-MACHINE QCR17 SCREW-MACHINE QFL01 ASSY ACCE-SLIDE LOWER GH A QFU01 ASSY ACCE-SLIDE UPPER GH A QHI01 ASSY ACCE-PUSH ROD GH A QKP01 ASSY KEYPAD-MAIN(EU/ZKA) GH A QKP02 ASSY KEYPAD-SUB(EU/ZKA) GH A QLC01 MEA-LCD MODULE KIT GH A QME01 UNIT-KEY FPCB GH A QMI03 RMO-RUBBER MIC HOLDER GH A QMP01 PBA MAIN-SGH D900 GH A QMW01 ASSY COVER-MAIN WINDOW GH A QPC01 MEA-FPCB MODULE KIT GH A QRE01 ASSY ACCE-REAR GH A QRE05 PMO-REAR DECO GH A QSC05 RMO-COVER SLIDE SCREW L GH A QSC06 RMO-COVER SLIDE SCREW R GH A QSC13 RMO-COVER REAR SCREW L GH A QSC14 RMO-COVER REAR SCREW R GH A QSP02 UNIT-SPEAKER MODULE GH A QV001 PMO-VOLUME KEY GH A QVK01 UNIT-VOLUME KEY GH A QFR01 ASSY ACCE-FRONT GH A QSD01 PMO-COVER SD GH A QIF01 PMO-COVER IF GH A 5-2

16 Exploded View and Parts List Description SEC CODE BAG PE CBF INTERFACE-DATA LINK CABLE GH A ADAPTOR-SGHD800 TA(EU) GH A S/W CD-SGHD900 PC LINK CD GH A UNIT-EARPHONE(BLK) GH A LABEL(P)-WATER SOAK GH A LABEL(P)-WATER SOAK GH A LABEL(P)-OPEN MP3 GH A LABEL(R)-MAIN(XEF) GH E MANUAL USERS-EUFRENCH GH A BOX-UNIT(EU) GH A CUSHION-CASE GH A PMO-FRONT DAMPER L GH A PMO-FRONT DAMPER R GH A MPR-BOHO VINYL LCD CONN GH A MPR-TAPE CAMERA SLIDE FPCB GH A MPR-TAPE LCD SLIDE FPCB GH A MPR-TAPE LCD SLIDE FPCB GH A MPR-TAPE SIDE KEY GH A MPR-SPONGE CAMERA FPCB GH A MPR-TAPE SLIDE FPCB GH A MPR-TAPE SLIDE FPCB GH A MPR-SPONGE CAMERA KEY GH A MPR-TAPE LCD ESD GH A MPR-SPONGE EAR JACK GH A MPR-TAPE FRONT SCREW COVER GH A MPR-VINYL BOHO MAIN WINDOW GH A MPR-VINYL BOHO MAIN WINDOW V2 GH A MPR-TAPE FPCB TOP GH A MPR-TAPE LCD FPCB ESD GH A MPR-TAPE EAR JACK GH A 5-3

17 Exploded View and Parts List 5-4

18 ANT300 ANTENNA-CHIP SA BAT400 BATTERY-LI(2ND) SA BTC300 HEADER-BATTERY SA C100 C-CER,CHIP SA C102 C-CER,CHIP SA C103 C-CER,CHIP SA C104 C-CER,CHIP SA C105 C-CER,CHIP SA C107 INDUCTOR-SMD SA C108 C-CER,CHIP SA C109 C-CER,CHIP SA C110 C-CER,CHIP SA C111 C-CER,CHIP SA C112 C-CER,CHIP SA C113 C-CER,CHIP SA C114 C-CER,CHIP SA C115 C-CER,CHIP SA C116 C-CER,CHIP SA C117 C-CER,CHIP SA C118 C-CER,CHIP SA C119 C-CER,CHIP SA C120 C-CER,CHIP SA C121 C-CER,CHIP SA C122 C-CER,CHIP SA C123 C-CER,CHIP SA C124 C-CER,CHIP SA C125 C-CER,CHIP SA C126 C-CER,CHIP SA C127 C-CER,CHIP SA C128 C-CER,CHIP SA C129 INDUCTOR-SMD SA C131 C-CER,CHIP SA C201 C-CER,CHIP SA C202 C-CER,CHIP SA C203 C-CER,CHIP SA C204 C-CER,CHIP SA C205 C-CER,CHIP SA C206 C-CER,CHIP SA C207 C-CER,CHIP SA C208 C-CER,CHIP SA C209 C-CER,CHIP SA C210 C-CER,CHIP SA C211 C-CER,CHIP SA C212 C-CER,CHIP SA C213 C-CER,CHIP SA C218 C-CER,CHIP SA C219 C-CER,CHIP SA C221 C-CER,CHIP SA C300 C-CER,CHIP SA C301 C-CER,CHIP SA C302 C-CER,CHIP SA C303 C-CER,CHIP SA C304 C-CER,CHIP SA C305 C-CER,CHIP SA C306 C-CER,CHIP SA 6-1

19 C307 C-CER,CHIP SA C308 C-CER,CHIP SA C309 C-CER,CHIP SA C310 C-CER,CHIP SA C311 C-CER,CHIP SA C312 C-CER,CHIP SA C313 C-CER,CHIP SA C314 C-CER,CHIP SA C315 C-CER,CHIP SA C316 C-CER,CHIP SA C317 C-CER,CHIP SA C318 C-CER,CHIP SA C320 C-CER,CHIP SA C321 C-CER,CHIP SA C322 C-CER,CHIP SA C325 C-CER,CHIP SA C326 C-CER,CHIP SA C327 C-CER,CHIP SA C328 C-CER,CHIP SA C400 C-CER,CHIP SA C401 C-CER,CHIP SA C402 C-CER,CHIP SA C403 C-CER,CHIP SA C404 C-CER,CHIP SA C405 C-CER,CHIP SA C406 C-CER,CHIP SA C407 C-CER,CHIP SA C408 C-CER,CHIP SA C409 C-CER,CHIP SA C410 C-CER,CHIP SA C411 C-CER,CHIP SA C412 C-CER,CHIP SA C413 C-CER,CHIP SA C414 C-CER,CHIP SA C415 C-CER,CHIP SA C416 C-CER,CHIP SA C417 C-CER,CHIP SA C418 C-CER,CHIP SA C419 C-CER,CHIP SA C420 C-CER,CHIP SA C421 C-TA,CHIP SA C422 C-TA,CHIP SA C500 C-CER,CHIP SA C501 C-CER,CHIP SA C502 C-CER,CHIP SA C503 C-CER,CHIP SA C504 C-CER,CHIP SA C505 C-CER,CHIP SA C506 C-CER,CHIP SA C507 C-CER,CHIP SA C508 C-CER,CHIP SA C509 C-CER,CHIP SA C510 C-CER,CHIP SA C511 C-CER,CHIP SA C512 C-CER,CHIP SA 6-2

20 C524 C-CER,CHIP SA C530 C-TA,CHIP SA C600 C-CER,CHIP SA C601 C-CER,CHIP SA C602 C-CER,CHIP SA C603 C-CER,CHIP SA C605 C-CER,CHIP SA C608 C-CER,CHIP SA C609 C-CER,CHIP SA C615 C-CER,CHIP SA C617 C-CER,CHIP SA C618 C-CER,CHIP SA C619 C-CER,CHIP SA C620 C-CER,CHIP SA C630 C-CER,CHIP SA C631 C-CER,CHIP SA C632 C-CER,CHIP SA C633 C-CER,CHIP SA C634 C-CER,CHIP SA C635 C-CER,CHIP SA C636 C-CER,CHIP SA C640 C-CER,CHIP SA C700 C-CER,CHIP SA C703 C-CER,CHIP SA C704 C-CER,CHIP SA C709 C-CER,CHIP SA C710 C-CER,CHIP SA C711 C-CER,CHIP SA C712 C-CER,CHIP SA C713 C-CER,CHIP SA C714 C-CER,CHIP SA C715 C-CER,CHIP SA C716 C-CER,CHIP SA C717 C-CER,CHIP SA C718 C-CER,CHIP SA C719 C-CER,CHIP SA C720 C-CER,CHIP SA C721 C-CER,CHIP SA C722 C-CER,CHIP SA C723 C-CER,CHIP SA C724 C-CER,CHIP SA C725 C-CER,CHIP SA C726 C-CER,CHIP SA C727 C-CER,CHIP SA C728 C-CER,CHIP SA C729 C-CER,CHIP SA C730 C-CER,CHIP SA C731 C-CER,CHIP SA C732 C-CER,CHIP SA C733 C-CER,CHIP SA C734 C-CER,CHIP SA C735 C-CER,CHIP SA C736 C-CER,CHIP SA C737 C-CER,CHIP SA C738 C-CER,CHIP SA 6-3