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Samsung SM-G970U Service Manual
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Samsung SM-G970U Service Manual

Samsung SM-G970U Service Manual

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Mobile Device
SM-G970U/U1/W
Common
CONTENTS
6. Level 1 Repair
9. Reference Abbreviation
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.

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Summary of Contents for Samsung SM-G970U

  • Page 1: Table Of Contents

    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. 2019. 02. Rev 1.0...

  • Page 3: Safety Precautions

    Always use the replacement parts that are registered in the SEC system. Third-party replacement 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 4 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 5: Specification

    3 5 K m 2 K m 2 K 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 6 2±5 dBm 2±5 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 7 2 K m 2 K m 2 K 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 8 -30℃ ~ +60℃ -30℃ ~ +60℃ -30℃ ~ +60℃ 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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 -30℃ ~ +60℃ -30℃ ~ +60℃ Operating Temperature 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: Product Function

    Data cable : USB Type-C Ear jack : 3.5pi, 4Pin 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 ※ Settings Data Cable : GH39-01949A GH39-01949A GH39-01951A 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 ※You need to reset the ID information in case of PC change and format and repair, hard disk change 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 5) Upon USB connection, you will be presented with below screen. 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 7) Once Fenrir starts, application will display the below screen. And select the Start button & Agree button. 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 Click Ok and detach device from USB. 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 ※ Settings Data Cable : GH39-01949A GH39-01949A GH39-01951A 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 Open up the S/W Installation Program by executing the "Odin3 v3.13.2.exe" or above 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 * Note : Odin PGM checks MD5 checksum just after file selection. 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 VOL DOWN Intelligence Key USB Data cable 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 25 The device is now connected with the PC and ready to download the binary files in it. 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 26 ※ Caution. Never disconnect during the S/W downloading. 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 27 Copy Model File under the ‘Model Name’ folder ④Model File 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 28 Select folder where the Launcher exists Model name 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 29 From second run of the IMEI program, check IMEI and click Extract & Run. Model name 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 7. Check ‘SVC , User Ticket No’ and click OK 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 8. Click ‘Hardware Config’ 9. Click ‘Port Setting’ 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 10. Select Port Number and SAVE 11.Click OK to proceed 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 12. Click Model Info and OK when pop-up shows 13. Click OK 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 15. Input IMEI Number and click Apply 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 16. ① Click Start → ②Input IMEI writing ID and Password & OTP → ③Input Ticket No Model name 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 18. IMEI Writing Proceeding 19. IMEI Writing Success 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 ― TDM : Time Division Multiplexing ― TS : Transport Stream 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: Exploded View And Parts List

    QCR205 QBC01 ※ SVC REPAIR TAPE QRT01 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: Main Electrical Parts List

    1201-004164 U8000,U8010 1201-004178 U1301 1201-004183 U1004 1201-004208 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 VARISTOR V7021 1405-001415 VARISTOR C2326,C2327,V2001 1405-001420 VARISTOR 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 2007-009212 R-CHIP R7018,R7019 2007-009233 R-CHIP R10004,R3004 2007-009314 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 C-CERAMIC,CHIP C4018,C4026 2203-000233 C-CERAMIC,CHIP C7123,C9009,C9070 2203-000311 C-CERAMIC,CHIP 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 2203-005736 C-CERAMIC,CHIP C4105,C7026,C7124 2203-005736 C-CERAMIC,CHIP C8100,C8101,C9010 2203-005736 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 2203-006844 C-CERAMIC,CHIP C8074,C8075 2203-006896 C-CERAMIC,CHIP C4042,C6016 2203-007210 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 2203-007621 C-CERAMIC,CHIP C2154,C2155,C2156 2203-007621 C-CERAMIC,CHIP C2157,C2158,C2200 2203-007621 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 2203-007796 C-CERAMIC,CHIP C7038,C7047,C7049 2203-007796 C-CERAMIC,CHIP C7050,C7051,C7053 2203-007796 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 2203-008529 C-CERAMIC,CHIP C1007,C1008,C1044 2203-008563 C-CERAMIC,CHIP C1049,C1050,C1092 2203-008563 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 2203-009618 C-CERAMIC,CHIP C7042,C9005,C9037 2203-009618 C-CERAMIC,CHIP C10000,C10001,C7006 2203-009733 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 2703-002903 INDUCTOR C1080,C1111,L1093 2703-002907 INDUCTOR L1515 2703-002907 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 2703-004317 INDUCTOR L3025,L3054 2703-004317 INDUCTOR L1023,L1025 2703-004328 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 FILTER-CERAMIC F1302 2904-002305 FILTER-SAW F1004 2904-002339 FILTER-SAW 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 RFS1000,RFS1001 3705-001708 CONNECTOR-COAXIAL U3008 3709-001892 CONNECTOR-CARD EDGE 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 U3048 4709-002709 RF-MODULE SUS3001,SUS3002 GH61-13928A SUS -SCREW2 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 P l e a s e c o n s u l t t h e G S P N we b s i t e ( S a m s u n g P o r t a l ) f o r t h e m o s t r e c e n t v e r s i o n o f t h e p r o d u c t ' s p a r t l i s t . 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: Level 2 Repair

    7. Level 2 Repair 7-1. Components on the Rear Case 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: Level 3 Repair

    A OCTA Disassembly Holder Ethyl Alcohol Cotton Swab 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 Cam sealing tape [GH02-17355A] Mic sealing tape [GH02-07406A] 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 2) Be care of Rear and connector damage. 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 2) Be care of Ear jack connector. 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 2) Be care of Front CAM connector. 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 Be care of scratch and REAR damage 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 Be care of scratch and tilt. Be care of scratch. 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 8. Level 3 Repair 8-1. Components Layout 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 8. 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 65 [SM‐G970U] Baseband Block Diagram  FM_INT FM Radio FM_SCL_1P8, FM_SDA_1P8 FM_SLEEP_CLK RTC6213N SIM1_RST, CLK FM_L, R SIM2_RST, CLK SIM & SD card CODEC_MCLK * AP PMIC SIM_DET, T_FLASH_DET SLIMBUS_CLK SOCKET T_FLASH_CMD Audio  SLIMBUS_DATA0,1 EAR_L/G_DET T_FLASH_D0~D3, CLK EAR MIC EAR_MIC_P/N Codec CODEC_RST_N EAR_OUT_L/R UFS_REFCLK CODEC_SPI_MISO, CODEC_SPI_MOSI WCD9341 UFS memory EAR L/R CODEC_SPI_CLK, CODEC_SPI_CS_N UFS_RESET EAR_OUT_FB 128GB MAIN_MIC_DATA/CLK UFS_TX/RX_D0_N/P MAIN MIC MEMORY CODEC_INT1_N UFS2.1 Gear3 2 lane UFS_TX/RX_D1_N/P CODEC_INT2 SUB MIC...
  • Page 66 C2009 U2089 V2010 C3009 MIC8001 C2023 L3054 C3077 L3025 L3022 TP3010 TP3001 TP3003 TP3002 L2006 L3042 TP3008 L3018 L3014 TP3012 F3001 L2315 R3028 BOTHHOLE7014 C9081 L3043 L2026 ZD9002 L3028 BOTHHOLE7005 ZD9003 L2027 C9080 C2322 R3021 R3020 ANT7041 C2114 L2515 C2115 C2321 SUS3004 SC3011...
  • Page 67 L2519 V2007 L2020 C4105 L4102 V3000 C4100 R4101 ZD4103 ANT3005 R4105 L4100 ZD9000 ZD4101 C9089 C4106 R4102 C9084 R5029 ZD9019 R5014 R5016 ZD9020 C9062 ANT8002 V3014 V3007 C10303 C9072 C9040 V7015 C9044 L9014 C3016 U9024 SC3001 C9043 ZD3019 ZD3009 ZD7010 ANT7018 C3014 ANT7015...
  • Page 68 + driver, ESD Safe Tweezer 8960 & Spectrum Analyzer 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 69 Replace the OSC7000. check the initial operation (8-4-3) 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 Check the C7300 = 5.2V Replace U7003 or PBA 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 Initial Failure Re-download Software Replace the PBA 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 Replace the U3008 or PBA U3008 has damaged 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 U3008 has damaged Replace the U3008 or PBA. 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 Replace the IFC4000 or PBA Replace the U7003 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 75 Check the voltage Replace U4076 C4050 = 1.8V 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 76 (If there is still out of order, replace UCP500) (SPI is OK?) 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 77 (If there is still out of order, replace UCP500) 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 78 (If there is still problem, replace UCP500) 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 79 (If there is still problem, replace UCP500) 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 80 ELAVDD_7P6 = 5.8 ~ 7.9V (C10032) Resolder or Replace UCP500 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 81 Resolder or Replace U10000 VDD_TSP_3.0V (C10021,C10022) Replace the UB 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 82 Reconnect the PBA 19.2Mhz (C9082) Replace the camera module 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 83 19.2Mhz (C9058), 24MHz(C9047) Replace the camera module 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 84 C10305 = 1.8V Replace Front A’ssy(UB A’ssy) 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 85 R8002 = 2.4MHz Resolder or replace the MIC8000 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 86 R8003 = 2.4MHz Resolder or replace the MIC8001 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 87 Resolder or replace the L8000, L8002 L8000, L8002 Replace the SPK module 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 88 Resolder or replace the L8003, L8005 L8003, L8005 Replace the RCV module 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 89 V3010,C3046,C3044,C3005, L3041,L3015,L3016,L3084,L3043 L3041,L3015,L3016,L3084,L3043 Resolder or change U3048 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 90 (short, open, crack, etc.) L2056=1.8V Resolder or change U2102 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 91 Check Reference Clock at TP_FM_SLEEP_CLK. Resolder or change U4074 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 92 PRBS test -> start) Resolder or Replace U4043 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 93 (*#0*# -> MST test -> turn on continous) 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 94 Resolder or Replace U7003 Battery is Charging? 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 95 Resolder or Replace U7003 status Resolder or Replace U7000 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 96 Resolder or change Receiver is OK? UCP500 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 97 Resolder or change UCP500 Receiver is OK? 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 98 Resolder or change Receiver is OK? UCP500 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 99 Resolder or change Receiver is OK? UCP500 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 100 Resolder or change Receiver is O.K? UCP500 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 101 Resolder or change Receiver is O.K? UCP500 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 102 Resolder or change Receiver is O.K? UCP500 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 103 Resolder or change Receiver is O.K? UCP500 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 104 Resolder or change Receiver is OK? UCP500 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 105 Resolder or change Receiver is OK? UCP500 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 106 Resolder or change Receiver is OK? UCP500 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 107 Resolder or change Receiver is OK? UCP500 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 108 Resolder or change Receiver is OK? UCP500 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 109 Resolder or change Receiver is OK? UCP500 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 110 Resolder or change Receiver is OK? UCP500 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.
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  • Page 112 Replace IFC4000 or PBA has rusted or damaged 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.

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