Samsung SGH-L760 Service Manual
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Samsung SGH-L760 Service Manual

Samsung SGH-L760 Service Manual

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UMTS TELEPHONE
UMTS TELEPHONE
SGH-L760
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CONTENTS

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  • Page 1: Table Of Contents

    UMTS TELEPHONE SGH-L760 UMTS TELEPHONE CONTENTS Safety Precautions Specification Product Function Array course control Exploded View and Parts List MAIN Electrical Parts List Block Diagrams PCB Diagrams Flow Chart of Troubleshooting 10. Reference data 11. Disassembly and Assembly Instructions...
  • Page 2 China china.samsungportal.com Asia asia.samsungportal.com Mideast & Africa mea.samsungportal.com ⓒ 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. 2007. 07. Rev.1.0...

  • Page 3: Safety Precautions

    ● Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 4 ● You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 5: Specification

    Po wer Class (max +33dBm) (max +30dBm) (max +30dBm) (max +24dBm) Sen sitivity - 102dBm - 100dBm - 100dBm - 106.7 dBm TDMA Mux Cell Radius 35Km SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 6: Gsm Tx Power Class

    11±3 dBm 8±4dBm 8±4dBm 6±4 dBm 9±3dBm 6±4 dBm 4±4 dBm 7±3 dBm 4±4 dBm 5±3 dBm 2±5 dBm 2±5 dBm 0±5 dBm 0±5 dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 7: Product Function

    － Camera: - 2.0M FF (LSI) - VGA (Magnachip) － LCD : 2.0" QCIF TFT(AMLCD) － Size: 99.5x47x15mm － Band: 900/1800/1900/2100 － BB: Qualcomm MSM6245 － RF: Qualcomm RTR6275 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 8 Product Function SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 9: Array Course Control

    4. Array course control 4-1. Software Adjustments Test Jig ( GH80-03308A RF Test Cable (GH39-00468A) Test Cable (GH39-00886A) Serial Cable Power Supply Cable DATA CABLE(GH39-00859A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 10 - if the binary file wanted, check only 'modem, Rsrc1 , Rsrc2, Factory FS , FOTA' 3 . Select the file(s) what you want to download SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11 Array course control SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 12: Exploded View And Parts List

    QSH01 QCA02 QKP02 QAN02 QCA01 QSP01 QMP01 QME02 QLC01 QPC01 QSH02 QCR06 QCK01 QIF01 QFL01 QRE01 QVO01 QSD01 QCR05 QCR06 QSC05 QSC06 QRF01 QBA01 QBA00 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 13: Cellular Phone Parts List

    ASSY CASE-REAR(XEC) GH98-05415B QIF01 PMO COVER-IF GH72-39373B QSD01 PMO COVER-SD GH72-39374B QME01 KEY FPCB-MAIN KEY FPCB 12KEY GH59-04476A QMI03 AS-MIC RUBBER GH81-06806A QMI01 AS-MIC SVC GH81-06075A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 14 GH68-15915A MANUAL USERS-TELEFONICA SMS LE GH68-15916A BOX-UNIT(TELE) GH69-05601B CUSHION-CASE(NEW) GH69-05780A TAPE INSU GH74-32313A TAPE GASK-FRONT GND GH74-33449A VINYL-BOHO UPPER GH74-33933A TAPE-SIM GH74-33938A TAPE ELEC-LCD GH74-34495A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 Exploded View and Parts List SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 16: Main Electrical Parts List

    2203-006187 C206 C-CER,CHIP 2203-005552 C207 C-CER,CHIP 2203-002668 C208 C-CER,CHIP 2203-002668 C210 C-CER,CHIP 2203-006979 C211 C-CER,CHIP 2203-005736 C212 C-CER,CHIP 2203-005725 C213 C-CER,CHIP 2203-005725 C214 C-CER,CHIP 2203-005659 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 2203-006681 C314 C-CER,CHIP 2203-006681 C315 C-CER,CHIP 2203-006681 C316 C-CER,CHIP 2203-006423 C317 C-CER,CHIP 2203-006681 C318 C-CER,CHIP 2203-006681 C319 C-CER,CHIP 2203-006399 C320 C-CER,CHIP 2203-006681 C321 C-CER,CHIP 2203-006423 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 2203-006841 C401 C-CER,CHIP 2203-006841 C402 C-CER,CHIP 2203-006824 C403 C-CER,CHIP 2203-006872 C404 C-CER,CHIP 2203-006474 C405 C-CER,CHIP 2203-006423 C406 C-CER,CHIP 2203-006681 C407 C-CER,CHIP 2203-006423 C408 C-CER,CHIP 2203-005736 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 2203-006423 C511 C-CER,CHIP 2203-006872 C512 C-CER,CHIP 2203-006423 C513 C-CER,CHIP 2203-005682 C514 C-CER,CHIP 2203-005683 C515 C-CER,CHIP 2203-005682 C516 C-CER,CHIP 2203-006257 C517 C-CER,CHIP 2203-005682 C518 C-CER,CHIP 2203-005682 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 2901-001351 F702 FILTER-EMI/ESD 2901-001348 F703 FILTER-EMI/ESD 2901-001348 FPC102 ICT-ON-BOARD CLIP GH70-02367A FPC104 ICT-ON-BOARD CLIP GH70-02367A HDC700 HEADER-BOARD TO BOARD 3711-006010 HDC701 HEADER-BOARD TO BOARD 3711-005345 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 21 2007-001119 R208 R-CHIP 2007-008531 R209 R-CHIP 2007-008045 R302 R-CHIP 2007-007741 R305 R-CHIP 2007-008049 R306 R-CHIP 2007-008542 R310 R-CHIP 2007-007741 R311 R-CHIP 2007-000148 R317 R-CHIP 2007-007741 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 2007-008483 R509 R-CHIP 2007-009168 R510 R-CHIP 2007-009168 R511 R-CHIP 2007-009408 R512 R-CHIP 2007-009208 R513 R-CHIP 2007-009208 R515 R-CHIP 2007-008548 R517 R-CHIP 2007-009408 R520 R-CHIP 2007-008054 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 1001-001405 U610 R-CHIP 2007-000171 U611 R-CHIP 2007-000171 UCP300 IC-MODEM 1205-003206 UME300 IC-MCP 1108-000105 V700 VARISTOR 1405-001177 V701 VARISTOR 1405-001177 V702 VARISTOR 1405-001177 V703 VARISTOR 1405-001177 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 0404-001153 ZD602 DIODE-TVS 0406-001208 ZD603 DIODE-TVS 0406-001208 ZD604 DIODE-TVS 0406-001254 ZD701 DIODE-TVS 0406-001254 ZD702 DIODE-TVS 0406-001201 ZD703 DIODE-ZENER 0403-001547 ZD705 DIODE-TVS 0406-001254 ZD706 DIODE-TVS 0406-001254 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 Main Electrical Parts List 6-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 26: Block Diagrams

    7. Block Diagrams 7-1. RF Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 Block Diagrams 7-2. Base Band Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 Block Diagrams 7-3. Power Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 29: Pcb Diagrams

    8. PCB Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 PCB Diagrams Bottom SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 31: Flow Chart Of Troubleshooting

    #36 ≒ 1.8V ? pin #50,56 ≒ 2.6V ? pin #84 ≒ 2.85V ? R106 ≒ 19.2MHz? Vpp ≥ 500mV? check the TCX100 Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 Flow Chart of Troubleshooting - Schematic for Power on - Layout for Power on SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 33 Check the clock signal's circuit (related to U402 and at R106 TCX100) LCD Display OK ? Check the LCD part Sound operation OK ? Check the Audio part SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 34 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 There is any signal Check the U402 & UCP300 pin#13,#15,#16 of SIM400 Check the SIM Card ** Check SIM's signal when you see SIM checking display SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36 Flow Chart of Troubleshooting - Schematic for SIM connection - Layout for SIM connection SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 5V when charging Check U403's Pin #3 Check the U403 is "LOW" when charging Check U403's Pin #4 Check the U403 is "LOW" when charging SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Flow Chart of Troubleshooting - Schematic for Charging - Layout for charging IC SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 Check the DC bias voltage on Mic path. The voltage of R501 is Check the path around MIC about 1.3V ? Bias circuit The microphone is OK Check UCP300 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 Flow Chart of Troubleshooting - Schematic for Microphone 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 U501? Check the UCP300 Is there any output signal Check the U501 at U501? Is there any output signal Check the U502 at U502? 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 42 Flow Chart of Troubleshooting 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 Flow Chart of Troubleshooting 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 44 Check the U502 at U502's #5,10 Are there any signal Check the UCP300 R502, R505 Check the UCP300 pin #4 of U502 is Low ? 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45 Flow Chart of Troubleshooting 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 Mic is not operational? to MIC2P & MIC2N 2. Check the bias circuit Check the ear path from earjack Earphone is not operational? to EAR_R & EAR_L 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 Flow Chart of Troubleshooting 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 Flow Chart of Troubleshooting 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 C42 = 1.8V C33 C44 = 2.8V Check input signals at F700 , Check the F700, F701 F701 Replace the New Camera & END 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 50 Flow Chart of Troubleshooting 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 51 Flow Chart of Troubleshooting 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52 F100 Resolder or Change Pin #3 ≥ -55dBm ? U201 Check Check the path from F100 Pin#32,33 ≥ - to U201 55dBm ? THE END 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 RFS100 Check Pin #3 ≥ 30dBm ? Check the path from PAM100 to PAM100 RFS100 Check Resolder or Change RFS100 Pin#2 ≥ 30dBm? THE END 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 54 F100 Resolder or Change Pin #3 ≥ -55dBm ? U201 Check Check the path from F100 Pin#32,33 ≥ - to U201 55dBm ? THE END 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 55 RFS100 Check Pin #3 ≥ 30dBm ? Check the path from PAM100 to PAM100 RFS100 Check Resolder or Change RFS100 Pin#2 ≥ 30dBm? THE END 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 F100 Resolder or Change Pin #3 ≥ -55dBm ? U201 Check Check the path from F100 Pin#32,33 ≥ - to U201 55dBm ? THE END 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 57 RFS100 Check Pin #3 ≥ 30dBm ? Check the path from PAM100 to PAM100 RFS100 Check Resolder or Change RFS100 Pin#2 ≥ 30dBm? THE END 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58 C240 , C248 , C241 , Resolder or replace C240 , C243 ≥ -65dBm? C248 , C241 , C243 U201 check Check TCX100 pin#7 freq = 19.2MHz THE END 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 59 CPL200 Check CPL200 Resolder or Change Pin #2 ≥ 22dBm ? DUF200 Check DUF200 Resolder or Change Pin #2 ≥ 22dBm ? THE END 9-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 60 Flow Chart of Troubleshooting 9-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 61 Flow Chart of Troubleshooting 9-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 62 Flow Chart of Troubleshooting 9-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 63 Flow Chart of Troubleshooting 9-33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 64 Flow Chart of Troubleshooting 9-34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 65 L115 is High? replace L111 or check U402 C124 = 2.6V ? Check U402 U302 Check Check U302 and UCP300 Pin #4,8 is High? THE END 9-35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 66 Flow Chart of Troubleshooting 9-36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 67 Flow Chart of Troubleshooting 9-37 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 68 Is there any signal Check the path from earphone pin#G1 at U105? antenna to U105 Is there any signal at Replace U105 C121 , C122 THE END 9-38 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 69 Flow Chart of Troubleshooting - Schematic of bluetooth - Layouy of bluetooth 9-39 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 70 Flow Chart of Troubleshooting 9-40 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 71: Reference Data

    ― QPSK: Quadrature Phase Shift Keying ― RS : Reed-Solomon ― SI : Service Information ― TDM : Time Division Multiplexing ― TS : Transport Stream 10-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 72 Reference data 10-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 73: Disassembly And Assembly Instructions

    Remove SET's SCREW 7 POINTs. exclusion. Remove the Side key Separate REAR ASS'Y Separate VOLUME KEY, CAMERA KEY in SET. Separate REAR ASS'Y in SET. 11-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 74 B'D. Separate the PBA 1 Separate the PBA 1 Lift PBA that is placed to FRONT upward. Separate PBA and had linked SLIDE F-PCB. 11-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 75 Separate KEY BRACKET Separate KEY PAD Separate KEY BRACKET that is placed to FRONT. Separate 3*4 KEY PAD that is placed to FRONT 11-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 76 Separate SLIDE F-PCB through FRONT HOLE Separate SLIDE F-PCB from double sides TAPE that ※ Be careful of F-PCB when moving FRONT HOLE stick to SLIDE LOWER. 11-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 77 Disassemble SLIDE ASS'Y Separate SLIDE LOWER 1 Separate SLIDE UPPER from HOOK using a Separate SLIDE LOWER from SLIDE UPPER decomposition tool from SLIDE ASS'Y top. 11-5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 78 Separate SLIDE F-PCB 2 Separate SLIDE F-PCB from below double sides 1.Lifts ZIP CONNECTOR to upper and cancels LOCK. TAPE. 2.Separate SLIDE F-PCB from LCD. 11-6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 79 Separate NAVI KEY PCB Separate NAVI KEY PAD Separate NAVI KEY PCB from SLIDE UPPER. Separate NAVI KEY PAD from SLIDE UPPER. 11-7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 80 Lift CONNECTOR upward to separate SPEAKER ASS'Y F-PCB. Separate 2MEGA CAMERA Separate SPEAKER ASS'Y Separate 2MEGA CAMERA from LCD. Separate SPEAER ASS'Y from SLIDE UPPER. 11-8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 81 Disassembly and Assembly Instructions Separate VGA CAMERA Separate LCD MODULE Separate VGA CAMERA from LCD. Separate LCD MODULE from SLIDE UPPER. 11-9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 82: Assembly Instructions

    Combine VGA CAMERA to CONNECTOR. Combine 2MEGA CAMERA to CONNECTOR. Combine SPEAKER ASS'Y Place LCD MODULE Combine SPEAKER ASS'Y to CONNECTOR. Place LCD MODULE on SLIDE UPPER 11-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 83 Assemble SPEAKER ASS'Y 1 Assemble SPEAKER ASS'Y 2 Place SPEAKER part on SLIDE UPPER in SPEAKER Assemble MOTOR part to SLIDE UPPER in SPEAKER ASS'Y ASS'Y 11-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 84 Combine MENU KEY PCB to CONNECTOR. Attach conductive tape Combine SLIDE F-PCB Attach conductive tape on LCD GROUND and MENU Combine SLIDE F-PCB to LCD MODULE's CONNECTOR. KEY F-PCB. 11-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 85 SLIDE LOWER assembly 1 SLIDE LOWER assembly 2 Push SLIDE F-PCB through SLIDE LOWER's HOLE. Combine SLIDE UPPER and LOWER. ※ On when combine downward combine. 11-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 86 Attach SLIDE F-PCB on SLIDE LOWER. Combine FRONT to SLIDE ASS'Y. ※ When combining, take care so that F-PCB is disconnected or is not damaged 11-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 87 Assemble 4 POINT SCREWs to FRONT. Place 3*4 KEY PAD Place SHIELD COVER Do so as to place 3*4 KEY PAD on FRONT. Place SHIELD COVER on FRONT. 11-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 88 Attach SIDE KEY F-PCB on side on FRONT COVER. Attach conductive TAPE on key bracket Assemble SLIDE F-PCB CONNECTOR Assemble PBA Assemble SLIDE F-PCB CONNECTOR to PBA. Assemble PBA to SHIELD COVER. 11-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 89 Assemble final Place VOLUME KEY, CAMERA KEY on SET side. Combine REAR COVER to FRONT ASS'Y. ※ Assemble from upper when assembling REAR COVER. 11-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 90 Disassembly and Assembly Instructions Assemble SCREW Attach RF COVER sheet Assemble SCREW 6 POINTs to SET. Attach REAR COVER to the bottom RF COVER 11-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

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