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Samsung SGHT429 manual

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Table of contents for the manual

  • Page 1

    GSM TELEPHONE SGH-T429 UMTS TELEPH ONE CONTENTS 1. Safety Precautions 2. Specification 3. Product Function 4. Array course control 5. Exploded View/Disassembly and Assembly Instructions 6. MAIN Electrical Parts List 7. Block Diagr ams 8. PCB Diagrams 9. Flow Chart of Troubleshooting 10. Reference data[...]

  • Page 2

    Samsung Electronics Co.,Ltd. 2007. 0 8 . Re v .1.0 ⓒ This Service M anual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. Country Web Site North America service.samsungportal.com Latin America latin.samsungportal.com CIS cis.samsungportal.com Europe e[...]

  • Page 3

    SAMSUNG Proprietary-Contents may change without notice 1. Safety Precau tions 1-1 This Document can not be used without Samsung's authorization 1-1. Repair Precaution z Repair in Shield Box, during detaile d tun ing. Take specially c are of tuni ng or test, because specificity of cellular phon e is sensitive for surroun ding interfe rence(RF n[...]

  • Page 4

    SAMSUNG Proprietary-Contents may change without notice Safety Precautions 1-2 This Document can not be used without Samsung's authorization 1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semic onductor may be dama ged easily by static electr icity. Such part s are called by ESD (Electro statically Sensit ive Devices), f or ex[...]

  • Page 5

    2. Specification 2-1 2-1. GSM General Specification GSM850 Phase 1 DCS1800 Phase 1 PCS1900 Phase 1 Freq. Band[MHz] Uplink/Downlink 824~849 869~894 1710~1785 1805~1880 1850~1910 1930~1990 ARFCN range 128~251 512~885 512~810 Tx/Rx spacing 45MHz 95MHz 80MHz Mod. Bit rate/ Bit Period 270.833kbps 3.692us 270.833kbps 3.692us 270.833kbps 3.692us Time Slot[...]

  • Page 6

    Speclflcation 2-2 TX Power control level GSM850 53 3 ± 2 d B m 63 1 ± 2 d B m 72 9 ± 2 d B m 82 7 ± 2 d B m 92 5 ± 2 d B m 10 23±2 dBm 11 21±2 dBm 12 19±2 dBm 13 17±2 dBm 14 15±2 dBm 15 13±2 dBm 16 11±3 dBm 17 9±3dBm 18 7±3 dBm 19 5±3 dBm TX Power control level DCS1800 03 0 ± 3 d B m 12 8 ± 3 d B m 22 6 ± 3 d B m 32 4 ± 3 d B m 4[...]

  • Page 7

    SAMSUNG Proprietary-Contents may change without notice 3. Operation Instruction and Installation 3-1 This Document can not be used without Samsung's authorization Main Function z VGA Camera z 128x160,65K TFT, 2.0” z Global Inbox z IM (Yahoo, AOL, ICQ,MSN) z SAIC, Speaker Phone z Bluetooth z SyncML DS / NAB z “myFaves” phase1.5[...]

  • Page 8

    SAMSUNG Proprietary-Contents may change without notice Operation Instruction and Installation 3-2 This Document can not be used without Samsung's authorization[...]

  • Page 9

    SAMSUNG Proprietary-Contents may change without notice 4. Array course control 4-1 This Document can not be used without Samsung's authorization Power Supply Cable Serial Cable(CSA LL64151-A) Test Jig (GH80-03306A) Test Cable (S20)[...]

  • Page 10

    SAMSUNG Proprietary-Contents may change without notice Array course control 4-2 This Document can not be used without Samsung's authorization Software Downloading 4-1. Pre-requsite for Downloading • Downloader Program( TFFS Downloader V1.2 For LIME(T429).exe ) • T429 Mobile Phone • Data Cable • Binary file, TFS file 4-2. S/W Downloader[...]

  • Page 11

    SAMSUNG Proprietary-Contents may change without notice Array course control 4-3 This Document can not be used without Samsung's authorization 3 . Select the file(s) what you want to download[...]

  • Page 12

    SAMSUNG Proprietary-Contents may change without notice Array course control 4-4 This Document can not be used without Samsung's authorization[...]

  • Page 13

    SAMSUNG Proprietary-Contents may change without notice 5-3 This Document can not be used without Samsung's authorization 5. Exploded View/Disassembl y&Assembly Instructions 5-1. Cellular phone Exploded View QFU01 QKP01 QCA01 QKP02 QPC01 QCK01 QVO01 QFL01 QMP01 QMW01 QCR06 QLC01 QLC02 QSP01 QCA05 QCR17 QCW01 QMO01 QMP02 QME01 QMI03 QMI01 QB[...]

  • Page 14

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-2 This Document can not be used without Samsung's authorization 5-2. Cellular phone Parts list Design LOC Description SEC CODE QAN02 　　 INTENNA-SGH T429 GH42-01282A QBA00 　　 ASSY COVER-BATTE RY GH98-05674A QBA01 　　 INNER BAT[...]

  • Page 15

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Dis assembly&Assembly Instruc tions 5-3 This Document can not be used without Samsung's authorization Description SEC CODE ADAPTOR-SGH_T419 BLK GH44-01700A MANUAL USERS-GET START POSTER GH68-15502A VINYL-BOHO MAIN(STA) GH74-33819A ICT SHIELD-CAN GH70-02509A RMO RUBBER-SIM[...]

  • Page 16

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-4 This Document can not be used without Samsung's authorization 5-3. Disassembly and Assembly Instructions 5-3-1. Disassembly 2. Remove the RF Sheet. 1. Remove Rear Screw caps here. 1. Disassembly - Rear cove r Unscrew the 6 points. Ins[...]

  • Page 17

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Dis assembly&Assembly Instruc tions 5-5 This Document can not be used without Samsung's authorization 4. Di sassembly - SLIDE Unscrew the 4 points. Make LOWER hole and FRONT hole the same hole position and remove ConToCon FPCB. Disassemble UPPER and LOWER. 5. Disassemblu [...]

  • Page 18

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-6 This Document can not be used without Samsung's authorization 5-3-2. Assembly 1. Assembly - LCD 1. Insert CAMERA module into CONNECTOR and Lock it. 1. Attach LCD ASS'Y to UPPER and press edge of LCD to fix double stick tape. 2. A[...]

  • Page 19

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Dis assembly&Assembly Instruc tions 5-7 This Document can not be used without Samsung's authorization 3.Assembly - SHIE LDCAN & KEYP AD Insert CAMERA KEY and VOLUME KEY Attach KEYPAD to FRONT RIB. 2. Attach SIDE KEY and DOME SHEET along the lead gutter. 1. Attach SHIE[...]

  • Page 20

    SAMSUNG Proprietary-Contents may change without notice Exploded View/Disassembly&Assembly Instructions 5-8 This Document can not be used without Samsung's authorization 2. Attach RF Sheet here . 1. Attach REAR SCREW CAPS Here. 2. Fix REAR SCREW CAPS 5. Assembly - REAR Screw the 6 points. Attach REAR COVER to the body and assemble them[...]

  • Page 21

    SAMSUNG Proprietary-Contents may change without notice 6. MAIN Electrical Parts List 6-1 This Document can not be used without Samsung's authorization Design LOC Description SEC Code STATUS ANT600 ANTENNA-CHIP 4202-001344 SA BAT300 BATTERY-LI(2ND) 43 02-001181 SA BTC500 HEADER-BATTE RY 3711-00621 7 SA C101 C-CER,CHIP 2203-0008 12 SA C102 C-CER[...]

  • Page 22

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-2 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS C207 C-CER,CHIP 2203-0002 54 SA C208 C-CER,CHIP 2203-0054 82 SA C209 C-CER,CHIP 2203-0054 82 SA C210 C-CER,CHIP 2203-0054 82 SA C211 C-CER,CHIP 2203-0008 12 [...]

  • Page 23

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-3 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS C333 C-CER,CHIP 2203-0054 82 SA C401 C-CER,CHIP 2203-0053 95 SA C402 C-CER,CHIP 2203-0002 78 SA C403 C-CER,CHIP 2203-0054 44 SA C404 C-CER,CHIP 2203-0054 82 [...]

  • Page 24

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-4 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS C509 C-CER,CHIP 2203-0065 62 SA C510 C-CER,CHIP 2203-0068 24 SA C511 C-CER,CHIP 2203-0065 62 SA C512 C-CER,CHIP 2203-0008 12 SA C601 C-CER,CHIP 2203-0002 33 [...]

  • Page 25

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-5 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS OSC300 CRYSTAL-SMD 2801-00433 9 SA PAM100 IC- POWER AMP 1201-002485 SA R100 R-CHIP 2007-001313 SA R101 R-CHIP 2007-000171 SA R102 R-CHIP 2007-000173 SA R103 [...]

  • Page 26

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-6 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS R315 R-CHIP 2007-000171 SA R316 R-CHIP 2007-000758 SA R317 R-CHIP 2007-001333 SA R400 R-CHIP 2007-007528 SA R401 R-CHIP 2007-001333 SA R402 R-CHIP 2007-00798[...]

  • Page 27

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-7 This Document can not be used without Samsung's authorization Design LOC Descripti on SEC Code STATUS TA404 C-TA,CHIP 2 404-001226 SA U101 IC-TRANSCEIVER 1205-003310 SA U103 IC-TRANSCEIVER 1205-002942 SA U300 I C-POSI.F IXED REG. 1203-003737 SA U301 I C-POSI.[...]

  • Page 28

    SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-8 This Document can not be used without Samsung's authorization[...]

  • Page 29

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorizat ion 7. Block Diagrams 7-1[...]

  • Page 30

    SAMSUNG Proprietary-Contents may change without notice Block Diagrams This Document can not be used without Samsung's authorizat ion 7-2[...]

  • Page 31

    SAMSUNG Proprietary-Contents may change without notice 8. PCB Diagrams 8-1 This Document can not be used without Samsung's authorization Top[...]

  • Page 32

    SAMSUNG Proprietary-Contents may change without notice PCB Diagrams 8-2 This Document can not be used without Samsung's authorization Bottom[...]

  • Page 33

    SAMSUNG Proprietary-Contents may change without notice 9 . Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-1 9-1. Power On Check the Bat tery Volt age is more than 3.4V ' Powe r On ' does not work Change t he Battery END No Yes C323(VISA) = 2.7V? Check the PMU related to VINT No Yes Che[...]

  • Page 34

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-2[...]

  • Page 35

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-3 9-2. Initial UCP200 pin C11 (RSTON) ="H"? Initial Failure Check the circuit related to r eset END No Yes UCP200 pin (R216) (RSTEXTn) ="H"? Yes Yes No change UCP200 Check th[...]

  • Page 36

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-4[...]

  • Page 37

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-5 9-3. Charging Part Check the U303 pin 38 >4 . 9 V Abnormal charging part END No Yes U303 pin 34(AUX_ON) =" L " ? No Yes Check the U303 pin 46 ≒1 . 4 V No Yes Check the circuit r[...]

  • Page 38

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-6[...]

  • Page 39

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-7 9-4. Sim Part SIM300 pin 1,5 = "H"? Phone can't access SIM Card Resolder or replace U303 Check the SIM Card END No Yes Yes Yes No Check the Cl ock After Power ON, Check SIMCLK S[...]

  • Page 40

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-8[...]

  • Page 41

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-9 9-5. Microphone Part Check the connection from MIC Check the circuit from UCP200 to MIC Resolder MIC Resolder the C420, C425, R411, R412 END No Yes Yes Yes Yes No Check F400 PIN 1 ='H &ap[...]

  • Page 42

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-10[...]

  • Page 43

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-11 9-6. Speaker Part(Melody) U402 pi n 7 = 2.9 V? Speaker d oes not work U500 pin 15,17 ≒ 1.8V? (When U500 operate) Resolder U402 No Yes No Resolder or replace U402 Yes CN501 pin 2,3 ≒ 1.8V?[...]

  • Page 44

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-12[...]

  • Page 45

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-13 9-7. Key Data Input When o ne o f the k eys i s pushed, is it displayed o n LCD? Check the Dome sheet & Key Pad END No Yes Yes Check Initial Operation When on e of t he ke ys is pushed, K[...]

  • Page 46

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-14 9-8. Receiver Part Is Receiver working? Resolde r UCP200 or Ch ange PB A END No Yes Yes Receiver does not work No Replace the Rec eiver Yes Is Receiver working?[...]

  • Page 47

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-15 9-9. Back Light (for Color Main LCD) Is LCD Contrast s et on high leve l in th e Me nu ? Set LCD Contrast on high level END No Yes Yes Backlig ht doe s not work HDC600 PIN 23 = H ? Resolder C[...]

  • Page 48

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-16[...]

  • Page 49

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-17 9-10. Key Back Light U300 pin6 = "H"? Check the U3 00 re lated t o "VDD_KE Y" END No Yes Yes Main Key LED does not work U300 pin3 = 3.3V ? Change U300[...]

  • Page 50

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-18[...]

  • Page 51

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-19 9-11. Camera part "Camera" function does n ot work Yes No Reconnect the camera module Check the Camer a connector o n LCD module Yes CN501 Pin21 = H? No Resolder CN501 or change PBA[...]

  • Page 52

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-20 9-12. GSM Receiver RX ON RF input : CH center freq : +67.7kHz Amp : -50dBm Yes F100 Pin13 >= -65dBm No Reso lder CN100,C104 Yes Check ANT Switch control circuit F100 Pin1,2 >= -68dBm [...]

  • Page 53

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-21 9-13. GSM Transmitter U101 pin12,13,28,29 >=2.8V Yes Resolder U101 Check UCP200 END No No No No No No No No No Yes Yes Yes Yes Yes Yes Yes Yes Check & Resolder RFLO signal, RF13MHz, RF[...]

  • Page 54

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-22[...]

  • Page 55

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-23 9-14. DCS Receiver Check F100 pin10,pin12 = L Check UCP200 No No No No No Yes Yes Yes Yes Yes Yes Resolder U101 Check & Resolder U101, RF PSU Part U101 pin12,13,28,29 >=2.8V Resolder C[...]

  • Page 56

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-24 9-15. DCS Transmitter U101 pin12,13,28,29 >=2.8V Yes Resolder U101 Check UCP200 END No No No No No No No No No Yes Yes Yes Yes Yes Yes Yes Yes Check & Resolder RFLO signal, RF13MHz, [...]

  • Page 57

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-25[...]

  • Page 58

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-26 9-16. PCS Receiver RX ON RF input : CH center freq : +67.7kHz Amp : -50dBm Yes F100 Pin7 >= -65dBm No Reso lder CN100,C104 Yes F100 Pin5 >= -68dBm Check F100 Pin9,Pin11 =L No No Check[...]

  • Page 59

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-27 9-17. PCS Transmitter TX ON (5Level) Yes F100 Pin7 >= 20dBm No Reso lder CN100,C104 Yes F100 pin8 >= 18dBm Check F100 pin9=H (2.6V) pin11 = L No No Check ANT Switch control circ uit Yes[...]

  • Page 60

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-28[...]

  • Page 61

    SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting This Document can not be used with out Samsung's authorizat ion 9-29[...]

  • Page 62

    SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Flow Chart o f Troubleshooti ng 9-30[...]

  • Page 63

    SAMSUNG Proprietary-Contents may change without notice 10. Reference data 10-1 This Document can not be used without Samsung's authorization Reference Abbreviate z AAC : Advanced Aud io Coding. z AVC : Advanced Video Coding . z BER : Bit Error R ate z BPSK : Binary Phase Shi ft Keying z CA : Conditiona l Access z CDM : Code Division Multiplexi[...]

  • Page 64

    SAMSUNG Proprietary-Contents may change without notice Reference data 10-2 This Document can not be used without Samsung's authorization[...]