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GSM TELEPHONE
GSM TELEPHONE
SGH-D800
CONTENTS
1.
Specification
2.
Flow Chart of Troubleshooting
3.
Exploded View and Parts List
4.
MAIN Electrical Parts List
5.
PCB Diagrams
6.
Block Diagrams
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Summary of Contents

  • Page 1

    GSM TELEPHONE SGH-D800 GSM TELEPHONE CONTENTS Specification Flow Chart of Troubleshooting Exploded View and Parts List MAIN Electrical Parts List PCB Diagrams Block Diagrams...

  • Page 2: Table Of Contents

    -20 ℃ ~ 45 ℃ Supply Voltage 3.7V 3.7V 3.7V Dimention : 97(H) × 52(W) × 14.9(D) mm Size and Weight Weight : 96g (with standard battery) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 3: Table Of Contents

    18±3dB 15±2dBm 16±3dB 16±3dB 13±2dBm 11±2dBm 14±3dB 14±3dB 9±2dBm 12±4dB 12±4dB 7±2dBm 5±2dBm 10±4dB 10±4dB 8±4dBm 8±4dBm 6±4dBm 6±4dBm 4±4dBm 4±4dBm 2±5dBm 2±5dBm 0±5dBm 0±5dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 4: Table Of Contents

    18±3dB 15±3dBm 13±3dBm 16±3dB 16±3dB 11±5dBm 14±3dB 14±3dB 9±5dBm 12±4dB 12±4dB 7±5dBm 5±5dBm 10±4dB 10±4dB 8±4dBm 8±4dBm 6±4dBm 6±4dBm 4±4dBm 4±4dBm 2±5dBm 2±5dBm 0±5dBm 0±5dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 5: Table Of Contents

    Check the clock signal at C411 Freq = 26MHz Check the clock generation circuit Vrms >=300mV (related to 3pin of OSC400, C406, R405) Vpp ≒ 900mV Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 6

    SGH-D800 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 7

    CLK13M_MC CLK13M_YMU OSC400 C402 R405 C406 CLK26M_RF C407 C408 VCLOCK L408 C409 U401 1 NC C411 NC 5 26M_REF_CLK C412 R407 C413 U402 _CLR 13MHZ_BB SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 8

    2 AVIN PGND R117 MODE/SYNC AGND VOUT C133 C136 C132 VBAT VCCD_1_5 VCCD_1_8_PSC U107 L102 2 AVIN PGND R118 MODE/SYNC AGND VOUT C137 C135 C134 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 9

    SGH-D800 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10

    The voltage is "High" at Check the U101 the C111,C116,C117 LCD display is O.K? Check the LCD part Sound is O.K? Check the Audio part SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 11

    DEBUG_RTS OSC20 DEBUG_TXD DEBUG_RXD DEBUG_CTS MAIN_EL_EN C216 C217 UPPER_EL_EN SDS_TXD SDS_RXD KEY_COL(0:4) KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) PSW1_BUF KEY_ROW(0:5) KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4) KEY_ROW(5) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 12

    SGH-D800 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 13

    Check the voltage at pin#1 of CN111 >= Check the U101 2.8V ? Is there any signals Check the U201 pin#2,#3,#6 of CN111 ? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 14

    O.K? Check the reference voltage on mic path Resolder or change C112 ≒ 2.8V ? R509,R510,R512,R514,R516,R518, C507,C511 Is microphone ok? Check U101 2-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 15

    R513 C512 C513 VCCA R516 R517 R518 AUXOUTP C515 R520 R519 AUXINP C516 C517 R521 R522 C518 AUXINN R523 C519 R524 AUXOUTN EAR_MIC_P EAR_MIC_N 2-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 16

    U301 ? The pin #2, The pin #2, #10 of U501 is Check U101 #10 of U501 is "High" Check U301 "High" Check U201 2-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 17

    SDTO C313 MPEG_MIC_P D_SDOUT LIN1/IN1- SDTI MPEG_MIC_N CAM_SDA RIN1/IN1+ CDTI/SDA C314 CAM_SCL CCLK/SCL CODEC_2_8 R300 R302 CODEC_PDN R301 C316 R303 C317 C318 C319 C397 2-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 18

    SGH-D800 Flow Chart of Troubleshooting 2-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 19

    The pin #2, #10 Check U201 of U501 is "Low" Are there any signals at Check U101 the PIN#8, #16 of U501 Check U201 2-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 20

    SGH-D800 Flow Chart of Troubleshooting VBAT AMP_OUT_N SW2_OUT_N YMUOUT_N C501 R502 SW2_OUT_P AOUTAN COM4 SPK_N U501 COM3 SPK_P R505 AOUTAP SW2_OUT_N 17 GND R507 YMUOUT_P SW2_OUT_P AMP_OUT_P 2-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 21

    U102 is "LOW"? "HIGH"? Check U201 Check U201 Charging Current Charging Current is 뵃 380mA? is 350mA~650mA? Check U102 Check U102 Check The Battery 2-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 22

    VEXT CRDL 2 USB ICDL 9 USB_5V _PPR _CHG USBON CHG_COMPLETE USB_CHG_EN 5 _EN IMIN 6 CHG_EN R110 C122 C123 R107 R108 R109 C125 2-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 23

    Pin35 : 26Mhz? resolder or change Vp-p : 950mV? U403 Check U403 Pin25, 26, 27, 28 resolder or change Vp-p : 120mV? U101 CHECK!! 2-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 24

    SGH-D800 Flow Chart of Troubleshooting 2-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 25

    Pin35 : 26Mhz? resolder or change Vp-p : 950mV? U403 Check U403 Pin25, 26, 27, 28 resolder or change Vp-p : 120mV? U101 CHECK!! 2-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 26

    : 26MHz ? check or resolder check or resolder Vp-p : 950mV ? U404 pin25,26,27,28 100mV ? U101 U403 check or resolder check or resolder 2-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 27

    : 26MHz ? check or resolder check or resolder Vp-p : 950mV ? U404 pin25,26,27,28 100mV ? U101 U403 check or resolder check or resolder 2-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 28

    SGH-D800 Flow Chart of Troubleshooting 2-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 29

    QMO03 QME03 QCA01 QCH04 QFR01 QKP02 QLC01 QPC01 QME02 QCR32 QMP01 QSC01 QFL01 QCA05 QCR05 QCR05 QCK01 QAN02 QRE01 QRF03 QVO01 QRF01 QBA01 QBA00 QCR05 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 30

      QCA05 MEC-CAMERA DECO GH75-07777A QRE01   MEC-REAR COVER GH75-07732A   QVO01 PMO-VOLUM KEY GH72-24041A   QCK01 PMO-CAMERA KEY GH72-24042A   QRF03 PMO-EARJACK COVER GH72-24043A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 31

    MPR-TAPE MAIN FPCB SHIEL GH74-20335A MPR-TAPE BOARD EMI GH74-20336A MPR-TAPE MAIN FPCB FIX GH74-20378A MPR-TAPE MAIN MIC GH74-20650A MPR-TAPE SPRING ALLOPHON GH74-20846A MPR-VINYL BOHO LCD WIN GH74-20912A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 32

    3-3. Test Jig (GH80-00865A) 3-3-2. TEST CABLE 3-3-1. RF Test Cable 3-3-3. Serial Cable (GH39-00127A) (GH39-00283A) 3-3-4. Power Supply Cable 3-3-5. DATA Cable 3-3-6. TA (GH39-00305A) (GH44-01060A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 33

    C-CER,CHIP 2203-000885 C127 C-CER,CHIP 2203-005482 C129 C-CER,CHIP 2203-005482 C130 C-CER,CHIP 2203-006562 C131 C-CER,CHIP 2203-006208 C132 C-CER,CHIP 2203-006208 C133 C-CER,CHIP 2203-006208 C134 C-CER,CHIP 2203-006208 C135 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 34

    C-CER,CHIP 2203-005482 C221 C-CER,CHIP 2203-005482 C222 C-CER,CHIP 2203-006194 C223 C-CER,CHIP 2203-006423 C300 C-CER,CHIP 2404-001225 C301 C-TA,CHIP 2203-006423 C302 C-CER,CHIP 2203-006423 C303 C-CER,CHIP 2203-006399 C304 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 35

    C-CER,CHIP 2404-001352 C332 C-TA,CHIP 2203-005682 C333 C-CER,CHIP 2203-005682 C334 C-CER,CHIP 2203-005682 C335 C-CER,CHIP 2203-005682 C337 C-CER,CHIP 2203-006257 C338 C-CER,CHIP 2203-005682 C348 C-CER,CHIP 2203-005682 C353 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 36

    C-TA,CHIP 2404-001352 C396 C-TA,CHIP 2203-006423 C397 C-CER,CHIP 2203-000278 C400 C-CER,CHIP 2203-001412 C401 C-CER,CHIP 2203-000254 C402 C-CER,CHIP 2203-006562 C405 C-CER,CHIP 2203-000254 C406 C-CER,CHIP 2203-006194 C407 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 37

    C-CER,CHIP 2203-000812 C435 C-CER,CHIP 2203-000654 C436 C-CER,CHIP 2203-000489 C437 C-CER,CHIP 2203-005725 C438 C-CER,CHIP 2404-001352 C439 C-TA,CHIP 2203-006121 C440 C-CER,CHIP 2203-006194 C441 C-CER,CHIP 2203-006194 C442 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 38

    C-CER,CHIP 2203-005056 C513 C-CER,CHIP 2404-001406 C514 C-TA,CHIP 2203-005482 C515 C-CER,CHIP 2404-001352 C516 C-TA,CHIP 2203-000359 C518 C-CER,CHIP 2203-005482 C519 C-CER,CHIP 2203-006562 C520 C-CER,CHIP 2203-006399 C521 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 39

    DIODE-TVS 0403-001411 D502 DIODE-ZENER 0403-001547 D503 DIODE-ZENER 0403-001547 D504 DIODE-ZENER 2911-000017 F400 DUPLEXER-FEM 2901-001347 F401 FILTER-EMI/ESD 2901-001347 F402 FILTER-EMI/ESD 2901-001347 F403 FILTER-EMI/ESD 2703-002594 L100 INDUCTOR-SMD SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 40

    R-CHIP 2007-007489 R108 R-CHIP 2007-008275 R109 R-CHIP 2007-008055 R110 R-CHIP 2007-000148 R111 R-CHIP 2007-008055 R112 R-CHIP 2007-008045 R113 R-CHIP 2007-008516 R114 R-CHIP 2007-008483 R115 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 41

    R-CHIP 2007-007306 R307 R-CHIP 2007-008057 R308 R-CHIP 2007-007009 R309 R-CHIP 2007-008588 R311 R-CHIP 2007-008588 R312 R-CHIP 2007-008588 R313 R-CHIP 2007-008483 R314 R-CHIP 2007-008483 R315 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 42

    2007-008531 R427 R-CHIP 2007-008587 R428 R-CHIP 2007-008587 R429 R-CHIP 2007-008210 R430 R-CHIP 2007-008582 R431 R-CHIP 2007-008582 R432 R-CHIP 2007-009212 R433 R-CHIP 2007-008210 R434 R-CHIP 4-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 43

    2007-007107 R524 R-CHIP 2007-008419 R526 R-CHIP 2007-008542 R527 R-CHIP 2007-008542 R528 R-CHIP 2007-008055 R529 R-CHIP 2007-008055 R530 R-CHIP 2007-009158 R531 R-CHIP 2007-008808 R532 R-CHIP 4-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 44

    IC-POSI.FIXED REG. 4709-001374 U400 BLUETOOTH MODULE 0801-002958 U401 IC-CMOS LOGIC 0801-002993 U402 IC-CMOS LOGIC 1205-002652 U403 IC-TRANSCEIVER 1201-002267 U404 IC-POWER AMP 1203-003523 U405 IC-POSI.FIXED REG. 4-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 45

    0406-001150 ZD101 DIODE-TVS 0406-001150 ZD102 DIODE-TVS 0406-001150 ZD103 DIODE-TVS 0406-001150 ZD104 DIODE-TVS 0406-001150 ZD105 DIODE-TVS 0406-001150 ZD106 DIODE-TVS 0403-001427 ZD107 DIODE-ZENER 0406-001190 ZD300 DIODE-TVS 4-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 46

    5. SGH-D800 PCB Diagrams D502 D500 ANT401 V502 D501 U103 F400 U500 U104 U400 U300 ZD101 ZD100 U107 U106 CN111 U504 5- 1...

  • Page 47

    SGH-D800 PCB Diagrams CN300 ZD107 U102 U402 U404 U101 OSC400 OSC200 F401 F403 F402 D504 CN301 ZD300 RESET TP_GND CN500 CN310 5- 2...

  • Page 48

    6. SGH-D800 Block Diagrams...

  • Page 49

    SGH-D800 Block Diagrams...

  • Page 50

    ⓒ This Service Manual is a property of Samsung Electronics Co.,Ltd. Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. Code No.: GH68-08083A 2006. 01. Rev.1.0...

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