Samsung GT-I8350 Service Manual
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Samsung GT-I8350 Service Manual

Samsung GT-I8350 Service Manual

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See also: User Manual
GSM TELEPHONE
GSM TELEPHONE
GT-I8350
2. Specification
3. Product Function
6. Level 1 Repair
9. Reference data
Notice: All functionality, features, specifications, and
other product information provided in this document,
including but not limited to, benefits, design, pricing,
components, performance, availability, and capabiliti
-es of the product are subject to change without
notice. Samsung reserves the right to alter this doc
-ument or the product described herein at anytime,
without obligation to provide notification of such
changes.
efrcom
CONTENTS

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Summary of Contents for Samsung GT-I8350

  • Page 1: Table Of Contents

    -es of the product are subject to change without notice. Samsung reserves the right to alter this doc -ument or the product described herein at anytime, without obligation to provide notification of such...
  • Page 2 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. 2011. 10. Rev.1.0...

  • Page 3: Gsm General Specification

    2K m 2K m 2K m 2K m Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 4: Gsm Tx Power Class

    2±5 dBm 5±3 dBm 0±5 dBm 0±5 dBm Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 5 - Application store in windows Phone market. Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 6 PC to Phone Using Data Cable 5 : Qualcomm Soution Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 7 - Check PDA, PHONE, CSC and Eboot Files Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 8 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 9 You can perform full reset by pressing the following code in sequence; *2767*3855# Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 10 ―RS: Reed-Solomon ―SI: ServiceInformation ―TDM: TimeDivisionMultiplexing ―TS: TransportStream Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 11: Safety Precautions

    Always use the replacement parts that are registered in the SEC system. Third-party replac ement parts may not function properly. Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 12 Increase the airflow to the working area to decrease the chance of accidental static electricity discharges. Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 13: Exploded View And Parts List

    QSP01 QCK02 QVO01 QCK01 QRE01 QCR67 QBC00 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 14: Cellular Phone Parts List

    PMO KEY-CAM GH72-65272A QCK02 PMO KEY-LOCK GH72-65273A Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 15: Main Electrical Parts List

    U200,U301 1203-005069 U304 1203-005396 U202,U203 U504 1203-005403 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 16 R-CHIP 2007-007132 R809 R-CHIP R521 R-CHIP 2007-007134 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 17 R-CHIP 2007-008502 R538 R-CHIP R108,R213,R375,R376 R-CHIP 2007-008516 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 18 C-CERAMIC,CHIP 2203-005725 C156,C157 C-CERAMIC,CHIP C133 C-CERAMIC,CHIP 2203-005726 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 19 C-CERAMIC,CHIP 2203-006562 C311,C558,C559,C565 C-CERAMIC,CHIP C604,C605,C704,C705 C-CERAMIC,CHIP 2203-006562 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 20 C-CERAMIC,CHIP 2203-007240 C556 C-CERAMIC,CHIP C405,C414 C-CERAMIC,CHIP 2203-007269 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 21 INDUCTOR-SMD 2703-001786 L108 INDUCTOR-SMD L810 INDUCTOR-SMD 2703-002308 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 22 2904-001990 F100 FILTER-EMI SMD DUF800 DUPLEXER-SAW 2909-001330 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 23 R104,R603,R616,R711 SOLDER BRIDGE(0603) GH80-03321A R712,R818,R821 SOLDER BRIDGE(0603) Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 24: Level 2 Repair

    When assembling the CAMERA be careful to avoiding SPK module's hook(yellow block). damage on Camera connectors. and check on assembly. That is completion of PBA Assy'. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 Be careful the damage of OLED connector. Push the Earjack Module for adhesive When PBA Lay on the Braket, be careful the hook at the bottom edge.(Red circle) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 1) screw 6 point on Rear orque : 1.0 ~1.2 Kgf·cm Before screw the rear, check the Rear and Braket's GAP(Orange line) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 When you disassemble the PBA from braket, rise up Do not disconnect the SPK Connector (Blue box) the right side and be careful the OLED connector SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 If you want to the disassemble the braket, OCTA and Be careful the Chips under the shield can. touch Key, Please use dissolution JIG. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 29: Level 3 Repair

    8. Level 3 Repair 8-1. Block Diagram Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 30 Level 3 Repair Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 31 Level 3 Repair Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 32: Pcb Diagrams

    Level 3 Repair 8-2. PCB Diagrams 8-2-1. Top Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 33 Level 3 Repair 8-2-2. Bottom Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 34: Flow Chart Of Troubleshooting

    8960 & Spectrum Analyzer á Soldering iron Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 35 Frequency is 32.768KHz check the initial operation Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 36 Share with the ground of Each input CAP of VPH_P WR and connect to Main Ground directly Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 37 XTAL_19.2MHZ_OUT C541 XTAL_32.768KHZ_OUT C559 Connect to GND_XOADC Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 38: Sim Part

    R625 C238 C620 R212 C617 R514 8-10 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 39: Charging Part

    (crack, open, etc) Change the PBA 8-11 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 40 D700 EXTERNAL CHARGE IC MicroUSB Connector 8-12 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 41 C226 MIC_BIAS_EN C107 L102 MIC200 C228 8-13 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 42: Speaker Part

    SPK module breakdown? Change SPK module 8-14 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 43 ZD400 ZD401 R400 C423 C422 R403 8-15 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

  • Page 44: Receiver Part

    C712 R229 C711 C242 C243 R209 8-16 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 45 L802,C837,C827,L807 Resolder or Replace U802, U803 8-17 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 46 BT_WIFI_FM_CLK32K WLAN_SDIO_CLK SDIO_CLK C843 WLAN_SDIO_CMD SDIO_CMD 8-18 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 47 C203 L118 L804 C200 C257 C209 8-19 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 48 R807 FM_I2C_SDA U800 C819 C818 C820 8-20 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 49 VREG_LCD_1.8V = 1.8V (C538) Replace LCD Module 8-21 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 50 R516 R507 R541 C545 C541 C559 8-22 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 51 VREG_S4 VSW_S0 VSW_S1 VSW_S2 VSW_S3 VSW_S4 8-23 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 52 Replace TSP Module 8-24 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 53 VREG_S4 VSW_S0 VSW_S1 VSW_S2 VSW_S3 VSW_S4 8-25 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 54 Change PBA Replace the camera module 8-26 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 55 C620 C621 C622 C623 C624 R625 8-27 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 56 Change PBA Replace the camera module 8-28 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 57 C620 C621 C622 C623 C624 R625 8-29 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 58 GSM850 Receiver is O.K? U204 8-30 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 59 VREG_MSMA_1.3V C253 VREG_USB_1.8V C259 VREG_1.8V C264 8-31 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 60 GSM1800/1900 Receiver is O.K? U204 8-32 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 61 VREG_MSMA_1.3V C253 VREG_USB_1.8V C259 VREG_1.8V C264 8-33 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 62 BAND1 Receiver is O.K? U204 8-34 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 63 VREG_MSMA_1.3V C253 VREG_USB_1.8V C259 VREG_1.8V C264 8-35 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 64 GSM900/BAND8 Receiver is O.K? U204 8-36 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 65 VREG_MSMA_1.3V C253 VREG_USB_1.8V C259 VREG_1.8V C264 8-37 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 66 GSM850/900 Transmitter is O.K? U204 8-38 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 67 LB_EN PA_R1 C155 C154 C157 C156 8-39 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 68 GSM850/900 Transmitter is O.K? U204 8-40 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 69 LB_EN PA_R1 C155 C154 C157 C156 8-41 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 70 WCDMA 2100 Transmitter is O.K? U204 8-42 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 71 C151 L111 C152 C153 C159 C158 8-43 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 72 WCDMA900 Transmitter is O.K? U204 8-44 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 73 C151 L111 C152 C153 C159 C158 8-45 Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
  • Page 74 efrcom...

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