gt―s8500怎么解屏锁_百度知道
gt―s8500怎么解屏锁
gt―s8500怎么解屏锁
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若GT-S8500手机自行设置了密码，无法解开，建议携带三包凭证和手机到当地的三星服务中心解锁。
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三星s8500英文版维修手册
GSM TELEPHONEGT-S8500GSM TELEPHONE 1. 2. 3. 4. 5. 6. 7. 8.CONTENTS Safety Precautions Specification Product Function Exploded View and Parts list MAIN Electrical Parts List Level 1 Repair Level 2 Repair Level 3 Repair9. Reference dataGSPN (Global Service Partner Network) Country North America Latin America CIS Europe China Asia Mideast & Africa Web Site service.samsungportal.com latin.samsungportal.com cis.samsungportal.com europe.samsungportal.com china.samsungportal.com asia.samsungportal.com mea.samsungportal.comThis Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.? Samsung Electronics Co.,Ltd.2010. 04. Rev.1.02. Specification2-1. GSM General SpecificationGSM850 Phase 1 Fr eq. Band[MHz] Uplink/Downlin k ARF CN r ange 824~ 849 869~ 894 EG SM 900 Phase 2 880~ 915 925~ 960 0~1 24 & 975~1 023 DCS1800 Phase 1
WCDMA210 WCDMA900 0
880~ 915 925~ 960PCS1 900 128~ 251512~ 885512~ 810UL:9 612~98 UL:2 712~28 88DL:10 562 63, DL : ~ 30 88 190 MHz 45MHzT x/Rx spacing45MHz45MHz95MHz80MHzMo d. Bit r ate/ Bit Period270. 833kbp 270. 833kbp 270. 833kbp 270. 833kbp s s s s 3.6 92us 3.6 92us 3.6 92us 3.6 92us3.84Mcps3.84McpsTi m e Sl ot Pe rio d/Fr am e Per iod576. 9us 4.615 ms576. 9us 4.615 ms576. 9us 4.615 ms576. 9us 4.615 msFr ameLeng t Fr ameLeng t h: h: 1 0m s 1 0m s Slotlengt h: Slotlengt h: 0.667 ms 0.667 ms Q PS KH Q PS Q PS KH Q PS K K 24d Bm~50d Bm 3(max+24dB m) 24d Bm~50d Bm 3(max+24dB m)Modula tion0.3 GMSK0.3 GMSK0.3 GMSK0.3 GMSKMS Po wer3 3dBm~5 dB 3 3dBm~5 dB 3 0dBm~0 dB 3 0dBm~0 dB m m m m 5pcl ~ 19p clPowe r Class5pcl ~ 19pcl0pcl ~ 15pcl0pcl ~ 15pclSe nsitivity- 102dBm- 102dBm- 100dB m- 100dBm-106 .7dBm-106 .7dBmTDMA Mu x888888Ce ll Radius35Km35Km2Km2Km2Km2Km2-1Specification2-2. GSM Tx Power ClassTX Power control level5 33±2 dBmTX Power GSM850 control level5 33±2 dBm 31±2 dBm 29±2 dBmTX Power EGSM900 control level0 30±3 dBm 28±3 dBm 26±3 dBm 24±3 dBm 22±3 dBm 20±3 dBm 18±3 dBm 16±3 dBm 14±3 dBm 12±4 dBm 10±4 dBm 8±4 dBm 6±4 dBm 4±4 dBm 2±5 dBm 0±5 dBmTX Power DCS1800 control level0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 30±3 dBm 28±3 dBm 26±3 dBm 24±3 dBm 22±3 dBm 20±3 dBm 18±3 dBm 16±3 dBm 14±3 dBm 12±4 dBm 10±4 dBm 8±4 dBm 6±4 dBm 4±4 dBm 2±5 dBm 0±5 dBmPCS1900631±2 dBm61 2729±2 dBm7827±2 dBm827±2 dBm 25±2 dBm 23±2 dBm3 4925±2 dBm91023±2 dBm105 61121±2 dBm1121±2 dBm 19±2 dBm 17±2 dBm1219±2 dBm127 81317±2 dBm131415±2 dBm1415±2 dBm 13±2 dBm 11±3 dBm9 101513±2 dBm151611±3 dBm1611 12179±3dBm179±3dBm 7±3 dBm 5±3 dBm187±3 dBm1813 14195±3 dBm19152-23. Operation Instruction and InstallationMain Function? GSM(2G EDGE/GPRS) 850/900/ ? WCDMA(3G HSDPA) 900/2100 ? 3.3& WVGA 16M OCTA (On Cell TSP AMOLED) ? 1GHz Application Processor ? Seamless Onebody ? 5M pixel AF Camera with Power LED Flash ? HD video Playing(Divx, Xvid)/Recording ? FM Radio with RDS and real time recording ? Bluetooth v3.0 ? USB 2.0 FS / Wi-Fi 802.11n / GPS ? Music player : MP3/AAC/AAC+/eAAC+/WMA/AMR/MIDI/SP-MIDI/i-melody/WAV/MMF ? Accelerator Sensor / Proximity Sensor / G-sensor ? Touch WIZ 3.0 UI , Application store ? Voice & Motion UI ? SMS/MMS/Email/Video Messaging E-mail/Push E-mail(Exchange ActiveSync) ? Multi-touch ? Multi-task manager ? TV-OUT ? Navigation ? Voice recording3-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization6. Level 1 Repair6-1. S/W Download 6-1-1. Pre-requsite for S/W Downloading? GT-S8500 Mobile Phone ? RF Test Cable : GH39-00985A ? Anyway JIG BOX : GH99-36900A ? Anyway JIG BOX Adaptor : GH44-01860A ? Test Cable : GH39-01290A ? Adapter : GH99-38251A ? Power supply (eg. Agilent E3632A or similar one) ? Downloader Program(Downloader V5.62) ? Binary files ? PC (Windows XP) ※ The settings for download.6-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 1 Repair6-1-2. S/W Downloader Program1. Load the binary download program by executing the Downloader V5.62 2. Select &LSI6410& and Check &Full Download& 3. Load the file of Boot, Amss, Apps, Rsrc 1. Rsrc2, Factory FS from the folder that you saved the binary files. (Drag & Drop form file folder) 4. Click the &Port Search& when the download cable is connected to PC? 2-1 2-2 ?3 ?4 ?6-2SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 1 Repair5. Click download when the port ready.? 5-2 ? 5-1? 5-3? 66. When downloading is finished successfully, there is a &All files complete& message 7. Wait until the mobile is completely booting. It takes few minute 8. Check the bin ver. (*## → 2 → 1 → 2)6-3SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization9. Reference AbbreviateReference AbbreviateD AAC: Advanced Audio Coding. D AVC : Advanced Video Coding. D BER : Bit Error Rate D BPSK: Binary Phase Shift Keying D CA : Conditional Access D CDM : Code Division Multiplexing D C/I : Carrier to Interference D DMB : Digital Multimedia Broadcasting D EN : European Standard D ES : Elementary Stream D ETSI: European Telecommunications Standards Institute D MPEG: Moving Picture Experts Group D PN : Pseudo-random Noise D PS : Pilot Symbol D QPSK: Quadrature Phase Shift Keying D RS : Reed-Solomon D SI : Service Information D TDM : Time Division Multiplexing D TS : Transport Stream9-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization1. Safety Precautions1-1. Repair PrecautionD Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because specipicty of cellular phone is sensitive for surrounding interference(RF noise). D Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by the influence of magnetic force. D Surely use a standard screwdriver when you disassemble this product, otherwise screw will be worn away. D Use a thicken twisted wire when you measure level. A thicken twisted wire has low resistance, therefore error of measurement is few. D Repair after separate Test Pack and Set because for short danger (for example an overcurrent and furious flames of parts etc) when you repair board in condition of connecting Test Pack and tuning on. D Take specially care of soldering, because Land of PCB is small and weak in heat. D Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous when tuning ON/OFF PBA and Connector after disassembling charger. D 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.1-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationSafety Precautions1-2. ESD(Electrostatically Sensitive Devices) PrecautionSeveral semiconductor may be damaged easily by static electricity. Such parts are called by ESD (Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below. You can prevent from ESD damage by static electricity. D Remove static electricity remained your body before you touch semiconductor or parts with semiconductor. There are ways that you touch an earthed place or wear static electricity prevention string on wrist. D Use earthed soldering steel when you connect or disconnect ESD. D Use soldering removing tool to break static electricity. , otherwise ESD will be damaged by static electricity. D Don't unpack until you set up ESD on product. Because most of ESD are packed by box and aluminum plate to have conductive power,they are prevented from static electricity. D 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.1-2SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization4. Exploded View and Parts List4-1. Cellular phone Exploded ViewQLC01QKP01QLB01QCR03QAR01 QCA02 QCA01 QMO01 QVK01 QAN02 QVK02 QRE04 QMP01 QME01QSP01QMI03 QBR04QDC01QFR04 QCR03QCK02 QRF06 QVO01 QCK01QFR01QCW01QBC004-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationExploded View and Parts List4-2. Cellular phone Parts listDesign LOC QCR03 QCR03 QAN02 QVK02 QME01 QCA01 QSP01 QAR01 QVK01 QMP01 QCA02 QLC01 QRE04 QLB01 QDC01 QBR04 QKP01 QBC00 QMO01 QMI03 QFR04 QRF06 QFR01 QCK01 QVO01 QCK02 QCW01 SCREW-MACHINE SCREW-MACHINE INTENNA-MAIN (GT-S8500) KEY FPCB-CAMERA KEY(GT-S8500) DOME SHEET-SUB 3 KEY(GT-S8500) CAMERA MODULE-5M (GT-S8500) MODULE-SPEAKER+SIM SOCKET (GT-S8500) MODULE-RCV/EAR-JACK(GT-S8500) KEY FPCB-HOLD KEY(GT-S8500) A/S ASSY-PBA MAIN,GT-8500,XEF(SVC) ASSY CAMERA-VGA MODULE(GT-S8500) ASSY LCD-MODULE ASSY,TSP/OCTA(GT-S8500) ASSY DECO-REAR ASSY BRACKET-LCD ASSY DECO-TOP ASSY BRACKET-REAR ASSY KEYPAD-(EU/GRAY) ASSY COVER-BATT ASSY ETC-T-FLASH FPCB+MOT+V/K ASSY(GT-S8 ASSY RUBBER-MIC ASSY DECO-FRONT PMO COVER-USB ASSY CASE-BODY PMO KEY-CAMERA PMO KEY-VOLUME PMO KEY-HOLD ASSY DECO-WINDOW CAMERA4-2DescriptionSEC CODE
GH42-02382A GH59-08955A GH59-08956A GH59-08985A GH59-09040A GH59-09052A GH59-09143A GH82-04739A GH96-04323A GH96-04357A GH98-16728A GH98-16730A GH98-16731A GH98-16762A GH98-16763A GH98-16765A GH59-08932A GH98-16944A GH98-16729A GH72-58338A GH98-16764A GH72-58321A GH72-58336A GH72-58457A GH98-16912ASAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization5. MAIN Electrical Parts ListDesign LOC ZD402 D400, D401, ZD300 ZD400 V200, V201, ZD200, ZD201, ZD202, ZD203, ZD204, ZD205, ZD206 ZD601 ZD401 D600 Q300 Q400 U105 UCP500 U204 U200 U401 U607 U201 U303 UME200 U100 U101 U206 U400 U203 U606 U408 U407 U605 U602 U601 U102 U104 U205 U302 U604 U609 SEC CODE
Description DIODE-ZENER DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-ARRAY TR-DIGITAL TR-DIGITAL IC-CMOS LOGIC IC-MICROPROCESSOR IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG MULTIPLEX IC-MOTOR DRIVER IC-LEVEL DRIVER IC-LEVEL DRIVER IC-FLASH MEMORY IC-POWER AMP IC-POWER AMP IC-VOLTAGE COMP. IC-MULTI REG. IC-MULTI REG. IC-MULTI REG. IC-POSI.FIXED REG. IC-DC/DC CONVERTER IC-VOL. DETECTOR IC-POWER SUPERVISOR IC-RESET IC-TUNER IC-RECEIVER IC-CODEC IC-MODEM IC-SENSOR IC-SENSOR5-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC U301 U402, U403, U406, V405, V406, V407, V411 V402, V403, V404, V408, V409 R212 R310 R605, R610 R425 R609 R309 R228 R521 R424 R570 R323 R611 R209 R114 R431 R411 R103, R204, R207 R102, R104, R200, R202, R203, R205, R304, R311, R312, R328, R526, R527, R532, R604 R303 R234, R504, R602 R121, R223, R428, R429, R539, R540, R542, R543, R559 R606, R607 C101, C108 R226, R227 R105, R307, R308, R515, R516, R517, R518, R519, R520, R550, R551, R552, R553, R554, R555, R562, R563, R572, R573 R229 R315, R416, R417, R419, R420, R421 R608 R116, R117, R118, R119, R120, R230, R232, R233, R300, R409, R430, R523, R524, R525, R529, R533, R535, R536, R537, R571SEC CODE
Description THERMISTOR-NTC VARISTOR VARISTOR R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP5-2SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC R107, R211, R213, R415 R433 C102, C103, C109, C110 R432 R321 R108, R426, R427 R111, R115, R423, R574, R575 R201, R206 R218, R219, R220, R221, R222 R601, R603 R100 R113 R556, R557 R514 C600 C241, C616, C638 C652 C647 C240 C119 C651 C526 C438 C107, C115, C133, C150, C152, C182, C184, C186, C198, C246, C364, C427, C429, C431 C117, C118, C136, C137, C138, C139 C187 C153 C131, C206, C207 C200 C100, C159, C173, C183, C194, C196, C315, C317, C318, C329 C147 C125, C167, C195 C143, C300, C527, C528 C160, C307, C308, C503 C185SEC CODE
R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIPDescriptionC-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP5-3SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC C154 C521, C522 C640 C176, C181, C303, C314 C178, C179, C618, C619, C620 C645 C227 C441, C601 C216, C226, C411, C621, C635, C120, C221, C313, C406, C520, C302 C433 C249 C174, C215, C614, C615, C653 L113 C162, C501, C513 C116, C171 C148, C149, C158 C342 C164, C175, C603 C617, C654 C237, C404, C407, C510, C512, C623, C624, C626, C628, C630, C633, C634, C636, C650 C168, C169, C323, C325, C344, C345, C435, C524, C613, C637 C236, C242, C310, C642, C643 C306 C230, C231, C233, C334, C335, C336, C337, C338, C339, C340, C341, C343, C419, C425, C439, C440 C218, C228, C412, C622, C646, C170, C238, C330, C505, C523, C219, C229, C418, C625, C649 C171, C239, C331, C509, C641 C220, C332, C500, C627, C201, C304, C346, C511, C222, C333, C502, C629, C202, C305, C347, C514, C223, C409, C508, C631, C210, C309, C352, C515, C225, C410, C602, C632, C214, C311, C363, C518,SEC CODE
Description C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIPC-CER,CHIPC-CER,CHIP
C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP5-4SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC C180 C644 C324 C360 C166 C104 C353, C354, C432 C105, C106, C161, C177, C320, C321, C348, C349, C361, C362 C224, C434, C436, C517 C211, C212, C213, C217, C234, C235, C312, C316, C319, C322, C327, C328, C350, C422, C426, C504, C506, C507, C516, C648 C172, C193, C355, C356, C357, C367, C368 C413 TA600, TA601, TA602, TA603, TA604, TA605, TA606 TA609 C369, C370, C437 TA200 L204 L101 L106 L604, L605 L117, L118 L100 L110 L109 L121 L122 L119, L303, L304 L111, L306 L104, L105 L108, L305 C141, C151, L114 C163 L102, L120SEC CODE
Description C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD5-5SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC C127, C130 L600, L601, L602 L403 L300, L301, L302 L603 L116 OSC600 OSC500 U304 OSC100 U300 F400, F401, F402, F403, F404, F405 F406, F407, F408 F104 F102 F103 F101 F100 MIC200 L400 L205 L307 L200, L201, L202, L203 L206, L207 L123 CN100 HDC401 HDC200 HDC400 HDC403 HDC402, HDC404 BTC600 IFC400 BAT600 U103 SC200, SC201, SC202, SC203, SC204, SC205, SC206, SC207, SC208SEC CODE
GH70-03349ADescription INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD CRYSTAL-SMD CRYSTAL-SMD CRYSTAL-SMD OSCILLATOR-CLOCK OSCILLATOR-VCTCXO FILTER-EMI SMD FILTER-EMI SMD FILTER-SAW FILTER-SAW FILTER-SAW DUPLEXER-SAW DUPLEXER-FEM MIC MEMS BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD CONNECTOR-COAXIAL CONNECTOR-FPC/FFC/PIC HEADER-BOARD TO BOARD HEADER-BOARD TO BOARD HEADER-BOARD TO BOARD HEADER-BOARD TO BOARD CONNECTOR-HEADER JACK-EAR PHONE BATTERY-LI(2ND) W-LAN MODULE IPR SHIELD-CAN CLIP5-6SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationMain Electrical Parts ListDesign LOC CLIP100, CLIP101 SC101 SC100 ANT100, ANT101, ANT102, ANT104SEC CODE GH70-03928A GH70-06167A GH70-06168A GH71-08426ADescription ICT-ANTENNA COTACT ICT BRACKET-SHIELD FRAME 1 ICT BRACKET-SHIELD FRAME 2 NPR CONTACT-ANTENNAPlease consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.5-7SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair7-1. Assembly1 assemble CONN. 2 Screw PBA② ①Assemble FPCB not to get looseScrew PBA 3-point after Land PBA3Assemble FPCB4Assemble Camera FPCBAssemble FPCB not to get looseAssemble FPCB not to get loose7-1SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair5Assemble speaker module6Assemble FPCBSpeaker module lands, pushing the left side first.Attach FPCB to outline7Assemble REAR8Assemble intennaLand REAR on PBA and screw REAR 2-pointInsert intenna7-2SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair9Screw intenna10Assemble front key padScrew intenna 2-point 11 Assemble intenna coverLand the front key pad 12 Screw intenna coverInsert intenna's coverScrew intena cover 2-point7-3SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair13Slide Case body down14Assemble upper DecoSlide Case body downInsert upper Deco into Case body15Screw upper Deco16Assemble upper Deco coverScrew upper Deco 3-pointattach upper Deco cover7-4SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair7-2. Dissembly1 Disassemble upper Deco cover 2 Unscrew upper DecoDetach upper Deco's cover with pincette 3 Disassemble upper DecoUnscrew upper Deco 3-point 4 Disassemble Case bodyPull upper Deco after hold itSlide the Case body up7-5SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair5Unscrew REAR6Disassemble intenna's coverUnscrew REAR 4-pointTO disassemble intenna's cover, widen the hook of the intenna's cover with disassembling knife7Disassemble intenna cover8Disassemble front key padPull intenna's cover after hold itHold up key pad7-6SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair9Unscrew intenna10Disassemble intennaUnscrew intenna 2-pointPull an intena after hold it11Disassemble the REAR12Disassemble FPABHold the REAR upDetach FPCB with tweezers7-7SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair13Disassemble Camera cover14Disassemble FPABhold up the Camera cover right sideDisassemble FPCB 2-point15Unscrew PBA16Detach FPCBUnscrew PBA 3-pointDetach FPCB 2-point with tweezers7-8SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization7. Level 2 Repair17Disassemble PBA18Disassemble PBAHold up PBADetach FPCB 2-point with tweezers7-9SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization8-1. Block Diagram8. Level 3 RepairFUEL GAUGECP JTAGAP JTAG& RF BLOCK &ESDGSM850/900 TxVIBTONE_PWM (2.8V) FM_SCL_2.8V FM_SDA_2.8VVIB MOTOR FM RADIO ACC SENSORFUEL_SCL_1.8V FUEL_SDA_1.8V32KHz OSC19.2MHz TCXOTCK/TDI/TDO TMS/TRST_N RTCKTCK/TDI/TDO TMS/TRST_N RTCKAP_SCL_2.8V AP_SDA_2.8VDCS/PCS TxGSM850 Rx2G PAM 32kHz XO OSC control GPIO GPS interfac eGPS_ADCI GPS_ADCQ GPS_ADCCLK GPS_SSBI TSP_SCL_2.8V TSP_SDA_2.8VSAMSUNG Proprietary-Contents may change without noticeUSB_VBUS_CPUSB_VBUS_APMain mic_P Main mic_NEar mic_P Ear mic_NMain MICMEMS MIC3.5phi Ear MICMICBIAS_LDO_2.8VMICBIAS LDORadio_L Radio_RThis Document can not be used without Samsung's authorizationTSPGPS recieverFEMidDCS/PCS RxQUAD TX UMTS2100 Tx SAWPOP MCP MEMORY1G 2G 4GLCD IF24-BIT RGB IF(1.8V)Band1 RxBand1 Tx Duplexer3G PAM B1 / B8Band8 TxUMTS900 Tx SAWRF Transcei verMEMORY 16-BIT IFCall Processor U302PMUCAM IFCAM_SCL_2.8V CAM_SDA_2.8VCAM_FLASH_SET CAM_FLASH_ENFLASH5MnPOWERGSM900/Band8 RxVGA CAMERA USB SIM UART I2S1 AUDIO I2S2CAM_SCL_2.8V CAM_SDA_2.8V CAM_SCL_2.8V CAM_SDA_2.8VApplication Processor + Memory (POP) MMC0 UCP500GPIO MMC1 MMC224MHz TCXO(2.8V)2G/8G/16G movinand WIFIPROXY sensor G-Sensor(2.8V)MSENSOR_SCL_2.8V MSENSOR_SDA_2.8V(2.8V)KEY padKEYsCP_D+ CP_D-SIM CARDTV_OUTCP_RXD/TXDAP_RXD/TXDMultimedia : MP3, MP4, etcAP_PMIC_SCL AP_PMIC_SDAMICRO USBJTAG FOGUSB_ID JTAG_RXD JTAG_TXD VUSB_5VAP PMIC U602LDOs (16 ) CHARGER BUCKs (4)TV_OUTVideo signalMM_I2S_CLK MM_I2S_SYNC MM_I2S_DI MM_I2S_DO8-1USB_DP USB_DM USB_IDAP_FLM_RXD_2.8V AP_FLM_TXD_2.8V UART2_RXD UART2_TXDUART 3 UART 2 UART 1 I2S1UART 0 AUDIO I2S0 PCM0BT_UART_RXD BT_UART_TXD BT_UART_CTS BT_UART_RTSBT MultimediaSIM_IO SIM_RSTLV. SHIFTERA/ S 2AP_FLM_RXD AP_FLM_TXDBlow_PCM_CLK Blow_PCM_DIN Blow_PCM_DOUT Blow_PCM_SYNCBlow functionBT voice/video call speechBT_PCM_CLK BT_PCM_DIN BT_PCM_DOUT BT_PCM_SYNCMICRO USB S/W ICIF_RXD IF_TXDA/ S 1BT PCM SW (AP or BT)BT_PCM_CLK_1.8V BT_PCM_DIN_1.8V BT_PCM_DOUT_1.8V BT_PCM_SYNC_1.8VLevel shifter (1.8V , 2.8V)SPEECH_PCM_CLK SPEECH_PCM_IN SPEECH_PCM_OUT SPEECH_PCM_SYNCVoice/video call Speech signalCODEC_PCM_CLK CODEC_PCM_DIN CODEC_PCM_DOUT CODEC_PCM_SYNCBT voice/video call speech & Blow functionAP_SCL_1.8V AP_SDA_1.8VPCM / I2S IF Port 2PCM / I2S IF Port 1PCM / I2S IF Port 3nPOWERSPK_OUT_P SPK_OUT_NSPK AMP EAR AMP RCV AMPOVPRTCGPIO_nRSTRESET IC 3.5? EARLi- IonEAR_L EAR_R RCV_OUT_P RCV_OUT_NAudio Codec U205LINE2 L/R32.76 8 KHzON_SWMIC1MIC1Level 3 Repair8-2. PCB Diagrams 8-2-1. TopV200 V201 R211 R201R234R426 R427C200 R213L203ZD206C433HDC200C424 ZD203HDC403C423R423ZD200 L204ZD201C203 L200ZD202L201TA200C206R204 C207L202U200 L206 L207R207R228R229 C249 C247C225C246C226R200 C432 C431 C427C428 C232 C430HDC404C429C422 R415 C645 C646 C648C425R424ZD601TA609C426R425U606BTC600BOTHHOLE202BOTHHOLE203TP_8500BTP_8500TP_8500L TP_8500TVBAT_GNDIF_SENSEAP_TDIAP_JTAG_EXTRSTVIOAP_GND501AP_GND500VFNC202AP_TMSAP_TCKAP_nTRSTAP_TDOAP_JTAG_MODERXDV_EXTTXDNC201V_BATNC200TRST_N_MSMMSME_200FONE_RS TMGND201BST_MODEMGND200TMS_MSMTDO_MSMRTCK_MSMTDI_MSMTCK_MSMBST_DEBUGBH204C167C163C166ZD401R609C650 CN100USB_IDC370C369CLIP101CLIP100C602U609BAT600ZD300C600C651C652L103 C119L101BH200L106 BOTHHOLE200C191 BOTHHOLE201ZD205 ZD204SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationANT102ANT101ANT100ANT1048-2Level 3 Repair8-2-2. BottomIFC400ZD402C159L123C437R431U102C436C158C170 C165 C171 R105U407R428 R429C435L403C434HDC401C647 R611 L605 L604U406C418 R417 R416 R418 R421 R419 R420 D400C421BT_WAKEC420 F407F408L400C419U607 C649F406HDC402D401ZD400C214MICBIAS201 MICBIAS200BT_HOST_WAKEBT_nRSTR513R123U402 U403BT_PC M_CLKC213C407C441C229 C228 U205 C215U401C406C210R121R434TP400C216C234C439 U408 C440C404WL_RSTR409R516 R515R116 R117 R118 R119 R120R225R226 C238C235C230R115C233R223C231C211 OSC600 C638C162R411C654C621C637C161C634C635C636Q400 C164C633R612TA604SC101C617C179C178C175C174WL _UART_T XDC160R605L600C632 C631TA606 C622L116C603C629 U602C630 C628 C627 C625 C624 TA603 TA605 C653 C623 U601WL_UART_R XDR610R604 C613 C221U201L601D600BT_PCM_OUTC202 R202C201 R203C618C619HK400L602C620TA602C601TA600C614C615TA601R212U204L603C626R113C212C217C616R227 C239R233 R232U103C185OSC100BH201BH202R518 R517V408V409SC204 R572 R573SC206 R603nINT_ONEDRAM_AP AP_PS_HOLDSC200C516C512U400C412C511C510C504C505R550R535R546R571C515R549R547R519R548RESET_OUTR559R537R536R520R551C506C526 R601 R602 R533 R539 R543 R540 R529 R542 C509 C508 C507SDIO_CLKC411C409C438R433C528 R562 R574 C527TP600R575 R563F405C410PDA_ACTIVEF404HDC400AP_NANDCSSC202C413TP601WL_HOST_WAKEF403 UCP500C518 C517EAR_ADC _3.5UME200R432 R430R521R526 R525 R532 R523F401C520 R504F400R557SC207V402V403V404C503R217 R218R552 R553R210R570R219R220C220U303U203O NEDRAM_C SC218C513C641C640R311C223C643C219 U604C243C308SD_RASC502R309C313C501C521C222C237R206 R205TP301 TP302C644 R607 R606SC205 U605 L205SC201SC208R608C236C241C242C318C314C323C324C368C331C355C346L306C152C157R308 R307C642C367C315L307C240C322C316R323L305C317C326C325C113C112GPS_SSBIL104 L105C126C125C139 C138 C137 C136 C118L100L119C104L108C129R330MEM_WE SD_CASC130 C133 C131 C151 C141C146 C132F100GPS_ADCQC127TP300C357C356L111L113C108U302L110C155C327C328C198C116C115C117SD_DQM0R230 C354 C353C105C102F101C344 L303 C343 C342 C341 C319C312C107 SC100 C106C100C197 C196C339C148C149C150R315 C338 C337L112C336 C340C330 R300L122F102 U304C361L302L300C350C195R111L117C182 C186C321 C332C349L301L114 C300 C304 C305 R304 C303 C154U104C181 C187 C169 R107L118C320F104R321V406 C364V405 C352C360C334C333 C310U105C348U300R303 C309 C363 R328F103C177C184C176C180C193C194C168C172R114R108C189 C188C183C173MIC2008-3SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationKEY_ON_SWKEY_OKKEY_SENDC335C302R104 R103 R102CK400C153U101C362C347C143C306C147C101L304R100R231C345C329C109 C199C110C135 C145C142L121C156L102SD_CLKL109U100C103L120C120V411R310R514U206R312Q300OSC500R209R221R222U301C522C227C224V407C311C500R506C524 C514C307R555 R554R556SC203F402C523R527 R524Level 3 Repair8-3. Flow Chart of Troubleshooting Equipment↑ Oscilloscope↑ Digital Multimeter↑ Power Supply↑ + driver, Tweezer8-4SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-1. Power On'Power On' does not workCheck the current consumption YesCurrent consumption &= 100mANoDownload againYes Check the Vbat VoltageVoltage &=3.3VNoCharge the BatteryYesCheck U602(PMIC) and Power On VoltageNoCheck the PMIC200 (if it has some problem, it is to be replaced.)YesCheck AP_PS_HOLD(TP) &= 2.8VNoCheck the PMIC200 (if it has some problem, it is to be replaced.)Yes Check the clock signal at OSC600Freq = 32.768khz No Yes Check the initial operationCheck the clock generation circuit (related to OSC600)END8-5SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairVUSB_5VPOSBAT6001C600C602C601V_BATNEG 2 V_BATVFC653C613G4 G6 H6 B6 K5 K6 F6 J6 J5C654C603TA600TA601TA602TA603TA604TA605TA606VARM_1.2V_C110 VINT_1.2V_C110 VCC_1.8V_PDA CAM_ISP_1.2VVCOINDCINVICHGDCINVLBATTMONBATTC2 E3 G3 H3 BUCK1 BUCK2 BUCK3 BUCK4DETBATBATTA1 IN1 IN1 IN2 IN2 IN3 A2 E1 E2 H1 H2 K2 K8 K9 C9 D9 A7 B7 G9 H9 B9IF_TXD IF_RXD UART2_TXD UART2_RXD CP_TXD CP_RXD SIM_IO SIM_RST AP_TXD AP_RXD AP_FLM_RXD AP_FLM_TXD USB_VBUS_AP USB_VBUS_CP BUCK1_EN_A BUCK1_EN_B BUCK2_EN UART_SEL FLM_SEL 32KHZ_AP AP_PMIC_EN ON_SW AP_PS_HOLDTP600H8 H7 E8 E7COM11 COM12 COM21 COM22IN3 IN4 IN5 IN5 IN6VALIVE_1.1V_C110 VUSB_1.1V_C110 VADC_3.3V_C110 VTF_2.8V VUSB_3.3V_C110 VCC_2.8V_PDA CAM_SENSOR_A2.8V CAM_ISP_2.8V VPLL_1.2V_C110 CAM_SENSOR_1.2V CAM_ISP_1.8VR612J8 J7 F8 F7 NC11 NC12 NC21 NC22 G8 G7 D8 D7IN6 IN7 IN7 IN8 IN8NO11 NO12 NO21 NO22IN9B8 LDO2 LDO3 LDO4 C8 K10 J10 H10 K7 G10 F10 C7 E10 D10 C10 A6 A8 A10 B10VLCD_1.8VVDAC_3.3V_C110H4 H5 SAFEOUT1 SAFEOUT2U602LDO5 LDO6 LDO7D3 D4 D5 SET1 SET2 SET3CAM_AF_2.8VLDO8 LDO9 LDO10 LDO11VCC_3.2V_LCD CAM_SENSOR_1.8V VARM_1.2V_C110VCC_1.8V_PDAC614 VCC_2.8V_PDAC615J9TP601 F9B4 B3CS1 CS2LDO12 LDO13 LDO14VINT_1.2V_C11032KHZAP 32KHZCPLDO15 LDO16 LDO17E6 C3 D6 PWREN PWRON PWRHOLDL600LX1 LX1 LX1 B1 B2 C1 F1 F2 F3 J1 J2 J3 K3R601R602R603E9 A9 VLSW2 REFBP _RSO _ONO _IRQ _MR JIGON SCL SDA SRADL601CAM_ISP_1.2VLX2 LX2 LX2 LX3 LX3 LX4 LX4AP_N_RST_IN nPOWER AP_PMIC_IRQE5 G5 F5L602 L603GPIO_nRST AP_PMIC_SCL AP_PMIC_SDAF4 E4 C5 C4 C6XIN XOUTA4 A3C616PGND4PGND3PGND1AGND2PGND4PGND2VUSB_5V IF_CON_SENSER605 R610C637PGND1NCPGND2NCAGND11C621G2 G1 D2 D1 K4 K1 B5 A5 J4 2 1C622C623C624C625C626C627C628C629C630C631C632C633C634C635C636C617C618C619C6202 1D60032C638 OSC600R516 R515R409R11 6 R11 7 R11 8 R11 9 R12 0R225C235R22 3C233C231C230C212 C211C217C616R226 C238 R227 C239R23 R23 3 2SC206 R572R571 R547OSC600 C654 C621 C638C634 C635 C633C637R411 C636C516C511C505C515R536R519R520R550R551Q400C512C504C510R573R603nINT_ONEDRAM_APAP_PS_HOLDR612TA604SC101 TA606 C622C526 R601 R602 R533 R539 R543C617L600C632 C631C603C629 U602C630 C628 C627 C625 C624 TA603 TA605 C653 C623 U601R540 R529 R542 C509 C508 C507 UCP500 C518 C517SDIO_CLKC618L601C619L602C620TA602L603C626 C601WL_HOST_WAKEEAR_ADC_3.5TA600C614C615TA6018-6SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-2. InitialInitial Failure YesThe pin #2,3 of U303 = swing properly 1.8V and 0V? The pin #9,10 of U303 = swing properly 2.8V and 0V? No Check the U303 and UCP500 (if it has some problem, it is to be replaced.)YesTest point 'AP_PS_HOLD' and 'AP_N_RST_IN'(R603)= &Low → High& ? No Check the U602 (if it has some problem, it is to be replaced.)Yes There is 32.768kHz wave forms at the C264, C269, and pin #1,2 of U304 Yes No Check the OSC600 and U304There is 24MHz wave forms at the C521 and C522 No Check the OSC500YesThe voltage is &High& at the C617, C618, C621, C629 Yes LCD display is O.K Yes Sound is O.K No Yes END No Check the Audio part Check the LCD part No Check the U6028-7SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairVUSB_5VPOSBAT6001C600C602C601V_BATNEG 2 V_BATVFC653C613H6 K6 J6 G4 G6 B6 K5 J5 F6C654C603TA600TA601TA602TA603TA604TA605TA606VARM_1.2V_C110 VINT_1.2V_C110 VCC_1.8V_PDA CAM_ISP_1.2VVL VICHGDETBAT DCINVCOINDCINC2 E3 G3 H3 BUCK1 BUCK2 BUCK3 BUCK4BATTMON BATTBATTA1 IN1 IN1 IN2 IN2 IN3 A2 E1 E2 H1 H2 K2 K8 K9 C9 D9 A7 B7 G9 H9 B9IF_TXD IF_RXD UART2_TXD UART2_RXD CP_TXD CP_RXD SIM_IO SIM_RST AP_TXD AP_RXD AP_FLM_RXD AP_FLM_TXD USB_VBUS_AP USB_VBUS_CP BUCK1_EN_A BUCK1_EN_B BUCK2_EN UART_SEL FLM_SEL 32KHZ_AP AP_PMIC_EN ON_SW AP_PS_HOLDTP600H8 H7 E8 E7COM11 COM12 COM21 COM22IN3 IN4 IN5 IN5 IN6VALIVE_1.1V_C110 VUSB_1.1V_C110 VADC_3.3V_C110 VTF_2.8V VUSB_3.3V_C110 VCC_2.8V_PDA CAM_SENSOR_A2.8V CAM_ISP_2.8V VPLL_1.2V_C110 CAM_SENSOR_1.2V CAM_ISP_1.8VR612J8 J7 F8 F7 NC11 NC12 NC21 NC22 G8 G7 D8 D7IN6 IN7 IN7 IN8 IN8NO11 NO12 NO21 NO22IN9B8 LDO2 LDO3 C8 K10 J10 H10 K7 G10 F10 C7 E10 D10 C10 A6 A8 A10 B10VLCD_1.8VVDAC_3.3V_C110H4 H5 SAFEOUT1 SAFEOUT2U602LDO4 LDO5 LDO6 LDO7D3 D4 D5 SET1 SET2 SET3CAM_AF_2.8VLDO8 LDO9 LDO10 LDO11VCC_3.2V_LCD CAM_SENSOR_1.8V VARM_1.2V_C110VCC_1.8V_PDAC614 VCC_2.8V_PDAC615J9TP601 F9B4 B3CS1 CS2LDO12 LDO13 LDO14VINT_1.2V_C11032KHZAP 32KHZCPLDO15 LDO16 LDO17E6 C3 D6 PWREN PWRON PWRHOLDLX1 LX1 LX1B1 B2 C1 F1 F2 F3 J1 J2 J3 K3L600R601R602R603E9 A9 VLSW2 REFBP _RSO _ONO _IRQ _MR JIGON SCL SDA SRADL601CAM_ISP_1.2VLX2 LX2 LX2 LX3 LX3 LX4 LX4AP_N_RST_IN nPOWER AP_PMIC_IRQE5 G5 F5L602 L603GPIO_nRST AP_PMIC_SCL AP_PMIC_SDAF4 E4 C5 C4 C6XIN XOUTA4 A3C616PGND3 PGND2PGND4PGND4PGND2PGND1 PGND1AGND2VUSB_5V IF_CON_SENSER605 R610C637G2 G1 D2 D1 B5 K4 J4 K1NCAGND1NC1C621A5 2 1C622C623C624C625C626C627C628C629C630C631C632C633C634C635C636C617C618C619C6202 1D60032C638 OSC600XTAL_24MHZ_IN14U24OSC500 R514XEFFSOURCE_0XTAL_24MHZ_OUTC521C522AP_PS_HOLD ACC_INT PS_VOUT BUCK1_EN_A BUCK1_EN_B BUCK2_EN DET_3.5 AP_PMIC_IRQAP_PS_HOLDW6 W2 U6 V3 AD2 T3 AD3 P3 Y6 V6XEINT_0 XEINT_1 XEINT_2 XEINT_3 XEINT_4 XEINT_5 XEINT_6 XEINT_7 XEINT_8nPHONE_ON PON_RESET_N CP_PS_HOLDUSB_VBUS_CP23VCC_2.8V_PDAR315C310U3042V_BATVREG_MSME_1.8V1UMTS2100_PA_ENUMTS900_PA_EN GSM_PA_EN BAND_SELECTC312ZD300V_BATR330CP_PS_HOLDR601R602R603TCXOD2D_XOR321XTAL_19M_IN XTAL_19M_OUT XO_EN_GP1 XO_OUT_GP1 XO_ADC_REF XO_ADC_IN XTAL_32K_IN XTAL_32K_OUT R_REF_EXT VREF_THERM KPD_PWR_N PON_RESET_N PS_HOLD KPD_DRV_N_MPP3 LCD_DRV_N VIB_DRV_N SPKR_OUT_P SPKR_OUT_M U_PA_ON_0 U_PA_ON_1 U_PA_ON_2 G_PA_ON_0 G_PA_ON_1 VOUT_PA_CTL VCHG VCHG USB_VBUS VBAT VCOIN BAT_FET_N VPH_PWR VPH_PWR DNC DNC DNC DNC DNC DNC D2D_XO MPP4AP_N_RST_IN nPOWER AP_PMIC_IRQV23 U23 W11 W10 W23 W22 AA23 AB23 AA9 AC13 AA10 V10 V11 V17 W17 U18 AB20 AB21 AA21 AB22 Y21 W19 V19 AA11 AA14 AB14 AB7 AB12 AA18 W12 AA13 AB13 H15 H16 J15 J16 T11 AC23 V9 AC10U302-28-8SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-3. SIMNO SIM YesCheck the connection of the HDC404NoCheck the SIM socketYesIs there any signals at C429, C432, C427, C431Check U302 NoYesCheck the voltage at C432 &=2.8V ?NoCheck U302YesCheck the voltage at C431, C432 &= 2.8V ?NoCheck U602Yes ENDVREG_USIM_2.85VC207 R207 R204R228R229 C249 C247L206 L207C225C246C226R200 C432R425HDC404 1 3 5 7 9 11 1 3 5 7 9 11 13 13 15 15 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16C428 C232 C430C431 C427HDC404C429SPK_OUT_NZD601TA609SIM_RST SIM_CLK SIM_IOR425SPK_OUT_PNC 17 NC 18 NC 19 NC 20C429C432C427C431BTC600C428C4308-9SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-4. MicrophoneCheck main microphone function in voice call receiver mode NoCheck the Voltage at C218 = 2.8VNoResolder or change U203YesCheck component soldering status at C236,C240,C241,C242, ZD404,ZD405,L205NoResolder or change the componentsYesResolve or change the MIC200Yes ENDV_BATMICBIAS_LDO_2.8VVMEM_2.8VU2038 VOUT1 CE1 1 7 VDD GND 2 3 VOUT2 CE2 4 5 NC NC 6MASSMEMORY_ENMICBIAS_ENGNDC218C219C2209MICBIAS_LDO_2.8VR210C236 MIC200 1 2 3 GND2 GND 4 PWR 5 GND 6 GND OUTGND1 GNDC240C241C242MAIN_MIC_NL205C243MAIN_MIC_PZD2048-10SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationZD205Level 3 Repair8-3-5. Ear MicrophoneCheck Ear microphone function NoCheck the connection status of HDC200Reconnect the HDC200 NoYesCheck voltage level at R228=2.8V NoResolder or change U203YesCheck component soldering status at R229,TA200 ,C246,C249,L206,L207Resolder or change the components NoYesCheck the Ear-Jack ModuleYes ENDMICBIAS_LDO_2.8VR228R229 TA200 L206 EAR_MIC_3.5 EAR_MIC_PC246EAR_MIC_NC247C249 L2078-11SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-6. SPK PartCheck speaker function. Play MP3 with maximum volume level.NoNo Check the signal output of C232,C428,C430,.. Resolder or change U205Yes Check the signal output of C232,C428,C430,., againYesNoResolder or change UCP500Check the connection of HDC404Reconnect HDC404 NoYesReplace the speaker module.YesEND8-12SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairCPVDDDCVDDAVDD1AVDD2LDO1VDDLDO2VDDSPKVDD1SPKVDD2DBVDDVREG_USIM_2.85VH6 G6 F9 F8 G5HPOUT1L HPOUT1R HPOUT2N HPOUT2P HPOUT1FBR211 R213EAROUT_L EAROUT_R RCV_P RCV_N EAROUT_FB MAIN_MIC_P MAIN_MIC_N EAR_MIC_PIN1LN IN1LP IN1RN IN1RPD7 C8 B7 C7C225 C226R425HDC404B8 IN2LP|VRXN IN2RP|VRXP IN2LN|DMICDAT1 IN2RN|DMICDAT2 A8 B9 A9C228 C229U205LINEOUT1N LINEOUT1P LINEOUT2N LINEOUT2P LINEOUTFB C5 B5 C4 B4 A6EAR_MIC_N RADIO_L RADIO_RSPK_OUT_NVCC_1.8V_PDASIM_RST SIM_CLK SIM_IO1 3 5 7 9 11SPKOUTLN SPKOUTLP SPKOUTRN SPKOUTRP SPKMODEB1 A2 C3 B3 A3SPK_OUT_PR223C429MICBIAS200 MICBIAS201C432C427C431A7 MICBIAS1 MICBIAS2 B6NC 17 NC 18 NC 19 NC 20C2321 3 5 7 9 11 13 13 15 152 4 6 8 10 12 14 162 4 6 8 10 12 14 16SPK_OUT_NSPK_OUT_PC428C4301 NC NC 2R225C238C239R226R227C516C412C512C511C510C504R572R571 R537 R535 R546 R548 R549 R547 R559R573C515 R536R603C505 R550 R551nINT_ONEDRAM_AP AP_PS_HOLDR519R520C506C526 R601 R602 R533 R539 R543 R540 R529 R542 C509 C508 C507SDIO_CLKTA200C528 R562U200 L206 L207R574 C527 R575 R563C413C207R207R204R228R229 C249 C247C225C246C226R200 C432 C431 C427HDC404C428 C232 C430WL_HOST_WAKEUCP500 C523R521C518 C517EAR_ADC_3.5R557R504C503R217 R218R552 R553 R555 R554BTC600R570C311U303ONEDRAM_CSC500R506C524 C514R312 R311 C313C522 OSC500 R514 C521Q300C513SD_RAS8-13SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC502C501R556C429R425R527 R524 R526 R525 R532 R523C520Level 3 Repair8-3-7. Receiver PartCheck receiver function in voice call receiver mode YesCheck the signal of V200 and V201.NoResolder or change U205YesCheck the signal of V200 and V201, again.NoResolder or change U302-1Yes Check the connection of HDC200 Yes Replace the ReceiverEarjack ass'y Yes EndNoReconnect HDC200HDC200 RCV_NC200RCV_P1 3 5 7 92 1 3 4 5 6 7 8 9 10 NC NC 11122 4 6 8 10V200V201V200V201C326C318C314C323C324C368C331C355C346C152C157C36 7C31 5C316C32 2R32 3C325L306L305C31 7R211R201G P S _SSB IM IC B IA S20 1 M I C B IA S20 0C126C21 4C213L10 4 L 10 5R23 4 L 20 3C20 0 R21 3L108C146 C132S D _C LKC357C356C21 5C234TP30 0C14 1L111C21 0C13 1 C15 1U 20 5L109C22 8R330MEM _W E S D _CA SC13 0 C13 3C129C22 9G PS _A DCQC12 7ZD206HDC200U 30 2C216SD _D QM 0U 40 8C312R23 0 C35 4 C35 3C327R23 1L 30 4C34 4 L 30 3 C34 3 C34 2 C34 1 C33 6R225C235C230C21 2 C21 1C21 7R31 5 C33 8C233C330 R300R22 3C231C339R23 3 R23 2C345C329ZD203O S C60 0 C62 1 C63 8C33 7U 30 4 C30 6 C36 2 C34 7Z D 20 0 L 20 4Z D 20 1Z D 20 2C361L302L 30 0C203L202L201L2008-14SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-8. BT/WIFICheck BT or WIFI function ONEnable BT function NoYesCheck the Voltage at C160 = 2.8VCheck AP PMIC(U602) NoYesCheck 38.4MHz clock at C185 pointNoCheck OSC100YesCheck 32.7KHz clock at R513 pointCheck OSC600 NoYesCheck the Voltage of L116 = 1.2VNoResolder or change L116YesCheck the status at C163, L106, Ant102NoResolder or Replace C163, L106, Ant102YesResolder or Replace U103YesEND8-15SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairV_BATVCC_2.8V_PDABT_UART_RTS BT_UART_CTS BT_UART_TXD BT_UART_RXDBT_WLAN_CLK_38.4MHZANT102C1613 2 13 2 1L106C163R123 C1641413121110BT_UART_CTSBT_UART_RTSBT_UART_RXBT_UART_TXBT_PCM_CLKVIN_1.2VOSCOUTOSCINGNDGNDGNDGNDVBATVBATGNDGNDGNDC191GND 55 56 57 GND GND ANT GND545352372986541C166C167GND GND GND SR_VLX GND 51 50 49 48 47 46 45 44 43 42 41 40 39 WL_UART_RXD WL_UART_TXD C179 C175 C178 C174C160C162L116BT_PCM_CLK BT_PCM_IN BT_PCM_SYNC BT_PCM_OUTBT_PCM_CLK15 16 17BT_PCM_IN BT_PCM_SYNC BT_PCM_OUT WL_REG_ON BT_REG_ONU103VDD_2.5V VDD_PA VDD_RADIO_PLL VDD_CORE VIO_SDIOBT_PCM_OUT18 19 20 21WL_WAKEBT_WAKESDIO_CLKSDIO_D1SDIO_D3WL_RSTSDIO_D2SDIO_D024CLK_REQBT_HOST_WAKESDIO_CMDBT_nRST BT_HOST_WAKEBT_nRST BT_HOST_WAKE22 23BT_RSTWL_HOST_WAKEWLAN_BT_EN BT_WIFI_CLK32KSLEEP_CLKVIO WL_UART_RXD WL_UART_TXDGNDGNDVCC_2.8V_PDA31 27 29 30 28 26 58 59GNDGNDGNDGNDVCC_2.8V_PDABT_WLAN_CLK_38.4MHZC185R113WL_HOST_WAKE SDIO_CLK6025WL_RST32333435363738R1153 4 OUT VDD GND 2 SW 1OSC100BT_WAKER116R117 R118R119R120BT_WLAN_CLK_38.4MHZ_REQ WLAN_SDIO_D(0) WLAN_SDIO_CLK WLAN_SDIO_D(2) WLAN_SDIO_CMD WLAN_SDIO_D(3) WLAN_SDIO_D(1) WLAN_WAKE WLAN_HOST_WAKE WLAN_nRST BT_WAKEBT_WLAN_CLK_38.4MHZ_REQR121C214C213MICBIAS201 MICBIAS200BT_HOST_WAKEBT_nRSTR513R123U402 U403BT_PCM_CLKC407C441C229 C228 U205 C215C234U401C406C210R121R434TP400C216C439 U408 C440C404R409 R516 R515WL_RSTR116 R117 R118 R119 R120R225R226 C238C235C230R115C233R223C231C211 OSC600 C638C635 C634 C633C162R411C654C621C637C636C161Q400 C164C160R612TA604SC101C174WL_UART_TXDC617R605L600C632 C631TA606 C622C179C178C175L116C603C629 U602WL_UART_RXDC630 C628 C627 C625 C624 TA603 U601R610C202 R202C201 R203 D600U201C618L601R604 C613 TA605 C653 C623 C221U204 R212BT_PCM_OUTC619L602C620TA602L603C626 C601TA600C614C615TA6018-16SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationR113C212C217C616R227 C239R233 R232U103C185OSC100Level 3 Repair8-3-9. FM radioFM Radio does not work YesCheck the connection at HDC200 connect earjack ASS'Y to HDC200 NoYesCheck the Audio signal at L201, L202 Check ear-phone YesNoCheck the Audio signal at C228, C229 YesCheck U205NoR513 = 32KHz ? NoCheck U602Yeschange U1028-17SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairVCC_1.8V_PDAR201VCC_2.8V_PDAR200U2001 2EARPATH_SELD VCC SELS2 GND S16 5 4TV_OUT3EAR_MIC_3.5HDC200 RCV_NC200RCV_P1 3 5 7 91 2 3 4 5 6 7 8 9 10 NC NC 11122 4 6 8 10L200 L201R204 EAR_ADC_3.5 EAROUT_LL202 R234 L203R207EAROUT_R DET FM_RADIO_ANTV200V201L204ZD200ZD201ZD202ZD203C203 C206 C207ZD206EAROUT_FBVCC_1.8V_PDA V_BATFM_CLK32K 32KHZ_AP BT_WIFI_CLK32KC210C211C212C213C214C215R513 FM_INTVCC_2.8V_PDAR105C216C158G9D9D8D1D2C2E9F1B2C217RADIO_LLDO1VDDLDO2VDDSPKVDD1SPKVDD2CPVDDDBVDDDCVDDAVDD1AVDD2NC 18 17 GND 16 NC19GPO1514 VAG3 E1 H2 F4 H3 G4 E5 H4 F5 H5 F6ADCLRCLK1|GPIO1 GPIO2|MCLK2 GPIO3|BCLK2 GPIO4|LRCLK2 GPIO5|DACDAT2 GPIO6|ADCLRCLK2 GPIO7|ADCDAT2 GPIO8|DACDAT3 GPIO9|ADCDAT3 GPIO10|LRCLK3 GPIO11|BCLK3HPOUT1L HPOUT1R HPOUT2N HPOUT2P HPOUT1FBH6 G6 F9 F8 G5R211 R213SCLK5 _SEN7 SDIOEAROUT_L EAROUT_R RCV_P RCV_N EAROUT_FB MAIN_MIC_P MAIN_MIC_N EAR_MIC_PL123FM_RADIO_ANT1 2NC FMILOUT ROUT 12 GND 11NC13RADIO_RC159U1023 RFGND FM_RST 4 _RSTVD 10 RCLK 9 FM_CLK32KIN1LN IN1LP IN1RN IN1RPD7 C8 B7 C76C225 C226G1 E3 D3 H1 C6 BCLK1 LRCLK1 MCLK1 SCLK DMICCLK IN2LP|VRXN IN2RP|VRXP IN2LN|DMICDAT1 IN2RN|DMICDAT2B8 A8 B9 A9C228 C229U205EAR_MIC_N RADIO_L RADIO_RFM_SCL_2.8V FM_SDA_2.8V C1708VIOC171C165F2 E4V200V201C159R201R211U102L123R234 L203ZD206C200 R213C17 0 C16 5 C17 1 R105C158HDC200 ZD203HDC401ZD200 L204ZD201C203 L200ZD202L201C419L202C421BT_WAKEC42 0 F407F408L400TA200C206C207F406U200R204R2078-18SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-10. LCD'LCD is still off' after PWR-ON YesCheck the CONNECTION OF HDC400NOReconnect the HDC400YesCHECK THE SOLDER OF EMI FILTER F400 ~ F405NORESOLDER EMI FILTERYesCHECK VCC_3.2V(# 42),VLCD_1.8V(#16),VBAT(# 13)NOCheck PMIC200(U602)YesCHECK THE LCD MODULE Yes ENDC216C234C43 9 U 40 8 C44 0R226 C238 R227 C239C40 4R409 R516 R515W L_R S TB H 20 2R51 8 R51 7V40 8V40 9R11 6 R11 7 R11 8 R11 9 R12 0R225R23 3 R23 2C235 C233 C231 C230C21 2 C21 1C21 7C61 6U400R E S E T_OU TR22 3O S C60 0C411 C409 C438 R433R411C65 4C62 1C63 8C634 C635 C633C63 7C636Q 40 0R612T A60 4S C10 1W L _ U A RT_T X DC617F40 5C410TP 60 1C63 1 C60 3 C62 9 U 60 2C618C62 2W L _ U A RT_R X DP D A _A C T IV EC63 0 C62 8 C62 7 C62 5 T A60 3 T A60 5 C65 3 C62 3 U 60 1F40 4H D C40 0A P _NAN D CSL 60 1D 60 0F40 3R432 R430C62 4C619R60 4 C61 3 C22 1R212C620TA602F40 2L 60 2L 60 3C62 6 C60 1F40 1T A60 0C61 4C61 5T A60 1F40 0 V40 2 V40 3 V40 48-19SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationR605TP 60 0L 60 0C63 2T A60 6R61 0Level 3 Repair8-3-11. TSP&Touch Screen& does not work YesCheck the OCTA connector on Main PBA NoReconnect the OCTA ModuleYesCheck the TSP connector on OCTA Module NoReconnect the TSP ConnectorYesU400 Pin 6 = 2.8V and Pin 8 = 3.3V YesNoResolder or change U400Replace the OCTA moduleENDTSP_VDD_2.8VBH202V_BATR518 R517V408V409U400TSP_LDO_ONTSP_AVDD_3.3VU400RESET_OUT1 2 3 4CE1 VOUT1 GND8C411VDD 7 CE2 VOUT2 6 NCGNDC409C438NC 5F405C410R433TP600 TP601PDA_ACTIVE9C409 C410 C411F404HDC400AP_NANDCSF4038-20SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-12. 5M CAM&Camera& function does not workYesCheck the Camera connector on Main PBA NoReconnect the camera moduleYesU602 Pin E10, A8 = 2.8V, Pin A6, A10 = 1.8V, Pin D10, LX4 = 1.2V and U408 Pin 1 = 2.8VNoResolder U602, U408 or change PBAYesF408 Pin 4 or HDC401 pin 30 = 24MHzNoCheck C111 related to 24MHzYesReplace the camera moduleEND8-21SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairC601V_BATV_BATC653C654H6 K6 K5 F6C603TA600TA601TA602TA603TA604TA605TA606J6BATTMONDETBATDCINDCINBATTBATTJ5A1 IN1 IN1 IN2 IN2 IN3 IN3 IN4 IN5 IN5 IN6 IN6 IN7 IN7 IN8 IN8 IN9 A2 E1 E2 H1 H2 K2 K8 K9 C9 D9 A7 B7 G9 H9 B9VALIVE_1.1V_C110 VUSB_1.1V_C110 VADC_3.3V_C110 VTF_2.8V VUSB_3.3V_C110 VCC_2.8V_PDA CAM_SENSOR_A2.8V CAM_ISP_2.8V VPLL_1.2V_C110 CAM_SENSOR_1.2V CAM_ISP_1.8VB8 LDO2 LDO3 C8 K10 J10 H10VLCD_1.8VVDAC_3.3V_C110U602LDO4 LDO5 LDO6 LDO7 LDO8 LDO9 LDO10 LDO11 LDO12 LDO13 LDO14 LDO15 LDO16 LDO17G10 F10 C7 E10 D10 C10 A6 A8 A10 B10CAM_AF_2.8VR612K7VCC_3.2V_LCD CAM_SENSOR_1.8V VARM_1.2V_C110VCC_1.8V_PDAVINT_1.2V_C110L600LX1 LX1 LX1 LX2 LX2 LX2 LX3 LX3 LX4 LX4 A4 A3 B1 B2 C1 F1 F2 F3 J1 J2 J3 K3L601CAM_ISP_1.2VL602 L603XIN XOUTC616PGND3PGND2PGND2PGND1PGND1AGND2AGND11G2G1C621D2 D1 B5 A5C622C623C624C625C626C627C628C629C630C631C632C633C634C635C636C617C618C619C620K12C638 OSC600CAM_SENSOR_A2.8VV_BATC215C406C210U205R434TP400C216C234C439 U408 C440C404R434U408 1R225R226 C238C637C235R223C233C231C230C212 C211C217C616C634C635C636C633R612TA604SC101C6172C439L600GND5CE 3C440GNDC632 C631CAM_ANALOG_ENC603 C629 U602C630 C628 C627 C625 C624C618L601C619L602C620TA602L603C626 C601CAM_SENSOR_A2.8V CAM_AF_2.8V CAM_ISP_1.8V CAM_ISP_1.2V CAM_SENSOR_1.2V CAM_ISP_2.8V CAM_SENSOR_1.8VR411VOUTVDD 4OSC600 C654 C621 C638R227 C239R233 R232R409NC 33 NC 32CAM_SCL_2.8VCAM_HSYNC_F CAM_VSYNC_FOUT1 OUT2 OUT3CAM_HSYNC CAM_VSYNC CAM_PCLK_F CAM_MCLK_F2 IN2 3 IN36 7 8C170 C165 C171 R105CAM_FLASH_EN CAM_VSYNC_F CAM_PCLK CAM_F(0) CAM_F(2) CAM_F(4) CAM_F(6) CAM_MEGA_nRSTCAM_FLASH_SET CAM_HSYNC_FCAM_PCLK CAM_MCLKC420 C419 C421HDC401BT_WAKEF406F407L4008-22SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC421C420F408L400C419HDC401CAM_F(1) CAM_F(3) CAM_F(5) CAM_F(7) CAM_MEGA_EN4 IN4 OUT4 GND GND 10 9C158CAM_MCLK_F CAM_SDA_2.8V30 28 26 24 22 20 18 16 14 12 10 8 6 4 230 28 26 24 22 20 18 16 14 12 10 8 6 4 231 29 27 25 23 21 19 17 17 15 15 13 13 11 11 9 9 7 7 5 5 3 3 1 1 31 29 27 25 23 21 191 IN15U102L123F408C159Level 3 Repair8-3-13. GSM850 RXCONTINUOUS RX ON RF INPUT : 190CH AMP : -50dBm NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ? NO Check the Voltage at C120 = 2.85V ? YES Check both pad of C125 ≥ -65dBm ? YES Check component soldering status OK at C125, L104, L105 ? YES NO NO F100 resolder or change NO U302, C341, C120 resolder or change YES CHECK soldered CN100, C118, L102C125, L104, L105 resolder or changeU302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYESCheck the freq. at C300 :19.2MHz ?NOU300 change or resolderYES GSM850 Receiver is O.K? YES END NO U302 resolder or change8-23SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-14. GSM900 RXCONTINUOUS RX ON RF INPUT : 37CH NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ? NO Check the Voltage at C120 = 2.85V ? YES Check both pad of L121 ≥ -65dBm ? YES F101 CHECK pin6 or L110 ≥ -65dBm ? YES F101 CHECK pin1,8 or L111 ≥ 65dBm ? YES Check component soldering status OK at L111, C141, C151 ? YES NO NO NO L121, L110 resolder or change NO F100 resolder or change NO U302, C341, C120 resolder or change YES CHECK soldered CN100, C118, L102 AMP : -50dBmF101 resolder or changeL111, C141, C151 resolder or changeU302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYESCheck the freq. at C300 :19.2MHz ?NOU300 change or resolderYES GSM900 Receiver is O.K? YES END NO U302 resolder or change8-24SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-15. DCS/PCS RXCONTINUOUS RX ON DCS RF INPUT : 698CH PCS RF INPUT : 661CH NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ? NO Check the Voltage at C120 = 2.85V ? YES check both pad of C129 ≥ -65dBm ? YES Check component soldering status OK at C127, C130, L108 ? YES NO NO F100 resolder or change NO U302, C341, C120 resolder or change YES CHECK soldered CN100, C118, L102 AMP : -50dBmC127, C130, L108 resolder or changeU302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYESCheck the freq. at C300 :19.2MHz ?NOU300 change or resolderYES DCS/PCS Receiver is O.K? YES END NO U302 resolder or change8-25SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairCN1001 2 3 4C A G GC118 L101ANT100ANT1013 33 3 2 1 2 1VREG_GP1_2.85VL102L103C1192 12 1C120 L104 C125 L1053 9GSM_RXM_850 C126 GSM_RXP_850 PCS_DCS_RXM L108VDDANTC127BAND1_RXGSM850_900 GSMW2100_TX13 11 28GSM850|900_TX GSM_TX BAND1_TX5 VC1 6 VC2 7 VC3 8 VC4G G G G G G25 UMTS1 26 UMTS2 GG G G24F10017 GSM850_RX 18 GSM850_RX 19 GSM_RX 20 GSM_RX 23 BAND1_RXC129 C130C131PCS_DCS_RXPUMTS2100_RXPGSM_UMTS_900_ANTL109C1321 2 4 10 12 1415 16 21 2227 29 30 31 32G G G G GC133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_NUMTS2100_RXMC135C136C137C138C139UMTS1900_RXPC142C145UMTS1900_RXML121GSM_UMTS_900_ANTL110C141F1013 TXGSM_UMTS900_RXP6 ANTRX RX1 8L111 C1462 4 5 7 9G G G G GC151GSM_UMTS900_RXMC318C323C314C326C324C368C331C355C346C152C157C367C315GPS_SSBIC126L105L108R330MEM_WE SD_CASC130 C133 C131 C151 C141C146 C132SD_CLKTP300C357 C356VREG_TCXO_2.85VU302C345C327SD_DQM0R230 C354 C353L304C312R328C344 L303 C343 C342 C341 C319 C336 C340R315 U105 7 CK 6 D 5 _Q 8 VCC _PR _CLR GND 4 Q 1 2 3R303 R304 C363VREG_TCXO_2.85VC338 C337C330 R300C339D2D_XO TRK_LO_ADJU300U304 C306 C362 C321 C332 C347OUT VCC 3 4C361VCC350GNDC300TCXOC349L3012L302L3001C364 C302 C303C320C300 C304 C305 R304 C303V406 C364V405 C352C363 R3288-26SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC335C310U105C348C302U300C304C360C334C305R321C333R303 C309C328R231C329L111L109C129GPS_ADCQC127C125L104L307C322C316R323C325L306L305C317Level 3 Repair8-3-16. WCDMA Band1 RXCONTINUOUS RX ON RF INPUT : 10700CH NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ? NO Check the Voltage at C120 = 2.85V ? YES F100 CHECK pin23,24 or C131,C133 ≥ -65dBm ? YES Check component soldering status OK at L109, C131, C133 ? YES NO NO NO U302, C341, C120 resolder or change YES CHECK soldered CN100, C118, L102 AMP : -50dBmF100 resolder or changeL109, C131, C133 resolder or changeU302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYESCheck the freq. at C300 :19.2MHz ?NOU300 change or resolderYES W2100 Receiver is O.K? YES END NO U302 resolder or change8-27SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-17. WCDMA Band8 RXCONTINUOUS RX ON RF INPUT : 3013CH NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ? NO Check the Voltage at C120 = 2.85V ? YES F100 CHECK pin26 or L121 ≥ -65dBm ? YES F101 CHECK pin6 or L110 ≥ -65dBm ? YES F101 CHECK pin1,8 ≥ -65dBm ? YES Check component soldering status OK at L111, C141, C151 ? YES NO L111, C141, C151 resolder or change NO F101 resolder or change NO L121, L110 resolder or change NO F100 resolder or change NO U302, C341, C120 resolder or change YES CHECK soldered CN100, C118, L102 AMP : -50dBmU302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYES CHECK C300 freq :19.2MHz ? YES W900 Receiver is O.K? YES END NO U302 resolder or changeNOU300 change or resolder8-28SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairCN1001 2 3 4C A G GC118 L101ANT100ANT1013 33 3 2 1 2 1VREG_GP1_2.85VL102L103C1192 12 1C120 L104 C125 L1053 9GSM_RXM_850 C126 GSM_RXP_850 PCS_DCS_RXM L108VDDANTC127BAND1_RXGSM850_900 GSMW2100_TX13 11 28GSM850|900_TX GSM_TX BAND1_TX5 VC1 6 VC2 7 VC3 8 VC4G G G G G G25 UMTS1 26 UMTS2 GG G G24F10017 GSM850_RX 18 GSM850_RX 19 GSM_RX 20 GSM_RX 23 BAND1_RXC129 C130C131PCS_DCS_RXPUMTS2100_RXPGSM_UMTS_900_ANTL109C1321 2 4 10 12 1415 16 21 2227 G 29 G 30 G 31 G 32 GC133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_NUMTS2100_RXMC135C136C137C138C139UMTS1900_RXPC142C145UMTS1900_RXML121GSM_UMTS_900_ANTL110C141F1013 TXGSM_UMTS900_RXP6 ANTRX RX1 8L111 C1462 4 5 7 9G G G G GC151GSM_UMTS900_RXMC318C323C314C326C324C368C331C355C346C152C157C367C315GPS_SSBIC126L105L108R330MEM_WE SD_CASC130 C133 C131 C151 C141C146 C132SD_CLKTP300C357 C356VREG_TCXO_2.85VU302C345C327SD_DQM0R230 C354 C353L304C312R328C344 L303 C343 C342 C341 C319 C336 C340R315 U105 7 CK 6 D 5 _Q 8 VCC _PR _CLR GND 4 Q 1 2 3R303 R304 C363VREG_TCXO_2.85VC338 C337C330 R300C339D2D_XO TRK_LO_ADJU300U304 C306 C362 C321 C332 C347OUT VCC 3 4C361VCC350GNDC300TCXOC349L3012L302L3001C364 C302 C303C320C300 C304 C305 R304 C303V406 C364V405 C352C363 R3288-29SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC335C310U105C348C302U300C304C360C334C305R321C333R303 C309C328R231C329L111L109C129GPS_ADCQC127C125L104L307C322C316R323C325L306L305C317Level 3 Repair8-3-18. GSM850/900 TXCONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED GSM850 CH : 190 GSM900 CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dBF100 pin3: about 30 dBm? YES CN100,C118, L102 check & changeNOC120 : 2.85V?NOU302 check & changeYESC104 about : 30 dBm NOYESF100 change or resolderC105=3.8~4.2V ? YES C103 = about 5dBm ? NO C196= about -5dBm ? NONOCheck DC biasYESU100 change or resolderYESC196,C100,C102, C101,C103 change or resolderU302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYES Check the freq. at C300 :19.2MHz ? YES NO Soldering state of U302 is O.K? YES END U302 resolder or change NO U300 change or resolder8-30SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-19. DCS/PCS TXF100 pin3: about 30 dBm? YES CN100,C118, L102 check & changeNOC120 : 2.85V?NOU302 check & changeYESCONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED DCS CH : 698 PCS CH : 661 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dBL100 about : 30 dBm NO C105 = 3.8~4.2V ? YES C110 : about -5dBm ? NOYESF100 change or resolderNOCheck DC biasYESU100 change or resolderC107 : about -5dBm NOYESC107,C198,C108, C109,C110 change or resolderU302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYES Check the freq. at C300 :19.2MHz ? YES NO Soldering state of U302 is O.K? YES END U302 resolder or change NO U300 change or resolder8-31SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairCN1001 2 3 4C A G GC118 L101ANT100ANT1013 33 3 2 1 2 1VREG_GP1_2.85VL102L103C1192 12 1C120 L104 C125 L1053 9GSM_RXM_850 C126 GSM_RXP_850 PCS_DCS_RXM L108VDDANTC12717 18 19 20 23GSM850_900 GSMW2100_TXGSM850|900_TX GSM_TX BAND1_TX11 285 VC1 6 VC2 7 VC3 8 VC425 UMTS1 26 UMTS2 GG G G24F100GSM850_RX GSM850_RX GSM_RX GSM_RX BAND1_RXBAND1_RX13C129 C130C131PCS_DCS_RXPUMTS2100_RXPGSM_UMTS_900_ANTL109C132G G G G G G1 2 4 10 12 1415 16 21 2227 G 29 G 30 G 31 G 32 GC133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_NUMTS2100_RXMC135C136 C137 C138 C139UMTS1900_RXPC142C145UMTS1900_RXMV_BATC196C100 GSM850_GSM900_TXC101C197C102C103C105C104U100GSM850_900 L120 L119C198DCS1800_PCS1900_TX C1078 GSM_INVBATT 4GSM_OUT 9C1081 DCS|PCS_IN 11 DCS|PCS_OUTC199C109C1107 GND 12 GNDGSM_PA_EN BAND_SELECT GSM_PA_PWR_CTLR1003 TX_EN 2 BAND_SEL 5 VRAMPNC 6 NC 10L100 GSMC112C113C115C116C117C314C326C318C323C324C368C331C355C346C152C157C316 L111 L109 C129C367C315GPS_SSBIC126L105L108GPS_ADCQC127 C130 C133 C131 C151 C141C345R330MEM_WE SD_CASSD_CLKTP300C357 C356VREG_TCXO_2.85VU302C327 C329 C328R231SD_DQM0R230 C354 C353C339C146 C132L304C312R328C344 L303 C343 C342 C341 C319 C336 C340R315 U105 7 CK 6 D 5 _Q 8 VCC _PR _CLR GND 4 Q 1 2 3R303 R304 C363VREG_TCXO_2.85VC338 C337C330 R300D2D_XO TRK_LO_ADJU300U304 C306 C362 C321 C332 C347C361 L302OUT VCC 3 4VCL300C3491C350L301GNDC3002TCXOC364 C302 C303C320R321 V406 C364 V405 C352 C360 C334C300 C304 C305 R304 C303C363 R3288-32SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC335C310U105C348C302U300C304C305C333R303 C309C125L104L307C322R323C325L306L305C317Level 3 Repair8-3-20. WCDMA Band1 TXCONTINOUS TX ON CONDITION TX POWER DAC:120 CODE APPLIED CH : 10700 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dBF100 pin3: about 20 dBm? YES CN100,C118,L102 check & changeNOC120 : 2.85V?NOU302 check & changeYESL113 about : 20 dBm NO C106,C143 = 3.8~4.2V ? YES U101 pin 7 about : -5dBm ? NOYESF100 change or resolderNOCheck DC biasYESU101 resolder or changeYES C152: about : about -5dBm NO C152,C153,C154,F103 resolder or changeU302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V?} ?} ?} ?}NOU302 resolder or changeYESCheck the freq. at C300 :19.2MHz ?NOU300 resolder or changeYES Soldering state of U302 is O.K? YES END NO U302 resolder or change8-33SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair8-3-21. WCDMA Band8 TXCONTINOUS TX ON CONDITION TX POWER DAC:120 CODE APPLIED CH : 3013 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dBF100 pin3: about 20 dBm? YES CN100,C118,L102 check & changeNOC120 : 2.85V?NOU302 check & changeYESL110 about : 20 dBm NO L122 about : 20 dBm NO C106,C143 = 3.8~4.2V ? YES U101 pin 1 about : -5dBm ? NO C149 about : -5dBm NOYESL121,L110,F100 change or resolderYESF101 change or resolderNOCheck DC biasYESU101 change or resolderYESC149,C150,F102 change or resolderU302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V YES?} ?} ?} ?}NOU302 resolder or changeCheck the freq. at C300 :19.2MHz ?NOU300 change or resolderYES Soldering state of U302 is O.K? YES END NO U302 resolder or change8-34SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 RepairCN1001 2 3 4C A G GC118 L101 L102ANT100ANT1013 3 2 1 2 13 3 2 1 2 1VREG_GP1_2.85VL103C119C120 L104 C125 L1053 9GSM_RXM_850 C126 GSM_RXP_850 PCS_DCS_RXM L108VDDANTC12717 18 19 20 23GSM850_900 GSMW2100_TX13 11 28GSM850|900_TX GSM_TX BAND1_TX5 VC1 6 VC2 7 VC3 8 VC425 UMTS1 26 UMTS2 G G G G24F100GSM850_RX GSM850_RX GSM_RX GSM_RX BAND1_RXBAND1_RXC129 C130C131PCS_DCS_RXPUMTS2100_RXPGSM_UMTS_900_ANTL109C132G G G G G G1 2 4 10 12 1415 16 21 2227 G 29 G 30 G 31 G 32 GC133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_NUMTS2100_RXMC135C136C138C139C137UMTS1900_RXPC142C145UMTS1900_RXML121GSM_UMTS_900_ANTL110V_BATC141C106C143 L122F1013 TXGSM_UMTS900_RXP6 ANTRX 1 8 RXL111C146F102 C149 C150 1 4U101UMTS_PA_RANGE0 UMTS_PA_RANGE12 3 4 1 IN_BAND_VIII 14 OUT_BAND_VIII 13 GND VMODE_0 VMODE_1 VCC1 VCC2 GND 12 11C147C1482 G 4 G 5 G 7 G 9 GUMTS900_TXIN 2 3 5OUT G GGC151GSM_UMTS900_RXML112L113F103C152C153 UMTS2100_TX C154 1 IN 2 3 5 L114 OUT G GG 4UMTS900_PA_EN UMTS2100_PA_EN5 VEN_BAND_VIII 10 OUT_BAND_I 9 6 GND VEN_BAND_I 7 IN_BAND_I CPL_OUT 8W2100_TXC155 C156GND 15C157UMTS1900_TX16GNDR103PWR_DETR102R104C314C318C323C326C324C368C331C355C346C152C157C367C315GPS_SSBIC126L105C129 C329L108GPS_ADCQC127 C130 C133 C131 C151 C141C345R330MEM_WE SD_CASC146 C132SD_CLKTP300C357C356VREG_TCXO_2.85VU302C327 C328R231SD_DQM0R230 C354 C353C339L304C312R328C344 L303 C343 C342 C341 C319 C336 C340R315 U105 7 CK 6 D 5 _Q 8 VCC _PR _CLR GND 4 Q 1 2 3R303 R304 C363VREG_TCXO_2.85VC338 C337C330 R300D2D_XO TRK_LO_ADJU300U304 C306 C362 C321 C332 C347C361 L302OUT VCC 3 4VCL300C3491C350L301GNDC3002TCXOC364 C302 C303C320R321 V406 C364 V405 C352 C360 C334C300 C304 C305 R304 C303C363 R3288-35SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationC335C310U105C348C302U300C304C305C333R303 C309L111L109C125L104L307C322C316R323C325L306L305C317Level 3 Repair8-4. Service Schematics- NC Point(Top View): NC UME2001 A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF AG AHNC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC234NC56NC789NC10 11 12 13 14NCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNC8-36SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair■ : NC UCP500 A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF AG
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27NC NC NC NC9101112131415161718192021222324252627 A BNC NC NC NC NC NCNC NCNC NCNC NC NCNCNC NC NC NC NC NCNCC D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF AG8-37SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationLevel 3 Repair■ : NC U302A B C D E F G H J K L M N P R T U V W Y AA AB ACA B C D E F G H J K L M N P R T U V W Y AA AB AC8-38SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorization
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