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GSM TELEPHONE

GT-N7000

/N7000L Common

1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1 Repair
7. Level 2 Repair
8. Level 3 Repair
9. Reference data

Notice: All functionality, features, specifications, and

other product information provided in this document,

including but not limited to, benefits, design, pricing,

components, performance, availability, and capabiliti

-es of the product are subject to change without

notice. Samsung reserves the right to alter this doc

-ument or the product described herein at anytime,

without obligation to provide notification of such

changes.

GSM TELEPHONE

CONTENTS

Summary of Contents for GT-N7000

Page 1: ...ll 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...

Page 2: ...is 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 2011 10 Rev 1 0 ⓒ ...

Page 3: ...h quality screwdrivers when servicing products Low quality screwdrivers can easily damage the heads of screws Use only conductor wire of the properly gauge and insulation for low resistance because of the low margin of error of most testing equipment We recommend 22 gauge twisted copper wire Hand soldering is not recommended because printed circuit boards PCBs can be easily damaged even with relat...

Page 4: ...static bags when you store or transport them Always use an anti static strap or wristband and remove electrostatic buildup or dissipate static electricity from your body before repairing ESDs Ensure that soldering irons have AC adapter with ground wires and that the ground wires are properly connected Use only desoldering tools with plastic tips to prevent static discharge Properly shield the work...

Page 5: ... 4458 Tx Rx spacing 45MHz 45MHz 95MHz 80MHz 190MHz 80MHz 45MHz 45MHz Mod Bit rate Bit Period 270 833kbp s 3 692us 270 833kbp s 3 692us 270 833kbp s 3 692us 270 833kbp s 3 692us 3 84Mcps 3 84Mcps 3 84Mcps 3 84Mcps Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms FrameLengt h 10ms Slotlength 0 667ms FrameLengt h 10ms Slotlength 0 667ms FrameLengt h 10ms S...

Page 6: ...3 dBm 17 9 3dBm 18 7 3 dBm 19 5 3 dBm TX Power control level EGSM900 5 33 2 dBm 6 31 2 dBm 7 29 2 dBm 8 27 2 dBm 9 25 2 dBm 10 23 2 dBm 11 21 2 dBm 12 19 2 dBm 13 17 2 dBm 14 15 2 dBm 15 13 2 dBm 16 11 3 dBm 17 9 3dBm 18 7 3 dBm 19 5 3 dBm TX Power control level DCS1800 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 14 3 dBm 9 12 4 dBm 10 10 4 dBm 11 8 4 ...

Page 7: ...t Samsung s written authorization is strictly prohibited Main Function Android OS Gingerbread HSPA 21Mbps HSUPA 5 76Mbps 8MP AF with LED Flash 5 29 WXGA Super AMOLED C Type A GPS BT v3 0 USB v2 0 WiFi 802 11 a b g n OTG Recording definition 1080p Playback at 1080p resolution Sensors Accelerometer Electromagnetic Gyro Light Proximity Barometer Additional 1 4GHz Dual Core CPU Application store Preci...

Page 8: ...ange without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 4 1 Cellular phone Exploded View QFR01 QCA02 QJK01 QCA01 QMP01 QCB01 QRE01 QCR05 QBC00 QRF01 QCR72 QCK01 QME02 QSP01 QBA01 QST01 QMO01 QVO01 ...

Page 9: ...GT_I922 GH96 05397A QCA02 CAMERA MODULE 2M VT LSI GT I9220 GH59 11704A QCB01 CBF COAXIAL CABLE GT I9103 GH39 01489A QCR05 SCREW MACHINE 6001 001478 QCR72 SCREW MACHINE 6001 002051 QFR01 MEA FRONT OCTA LCD ASSY SVC GH97 12948A QJK01 MODULE GT_I9220 EARJACK RCV GH59 11714A QME02 UNIT SUB PBA GT I9220 GH59 11676A QMO01 MOTOR LINEAR VIBRATION GT I9220 GH31 00563A QMP01 A S ASSY PBA MAIN COMM GH82 0612...

Page 10: ...003031 U400 U600 IC 0801 003139 U303 IC 0902 002847 UCP400 IC 1001 001481 U604 IC 1001 001699 U512 IC 1001 001715 U1009 IC 1001 001733 U1004 IC 1003 002102 U503 IC 1003 002391 U500 IC 1108 000424 UME300 MEMORY 1201 003308 U1008 IC 1201 003317 U1005 IC 1202 001068 U505 IC 1202 001118 U200 IC 1203 004819 U205 U206 U208 U501 IC 1203 004819 U507 U510 IC 1203 005485 U601 IC 1203 005853 U508 IC 1203 005...

Page 11: ...ERMISTOR 1405 001183 V203 V204 V205 V206 VARISTOR 1405 001183 V207 VARISTOR 1405 001200 ZD302 VARISTOR 1405 001296 V200 V201 V208 VARISTOR 2007 000140 R307 R308 R430 R431 R CHIP 2007 000141 R506 R CHIP 2007 000143 R536 R CHIP 2007 000148 R500 R CHIP 2007 000162 R400 R401 R402 R403 R CHIP 2007 000162 R516 R CHIP 2007 000165 R514 R CHIP 2007 000170 R513 R517 R CHIP 2007 001290 R465 R CHIP 2007 00129...

Page 12: ...R453 R454 R CHIP 2007 008055 R507 R526 R528 R613 R CHIP 2007 008055 R620 R CHIP 2007 008419 R203 R419 R420 R447 R CHIP 2007 008419 R448 R505 R CHIP 2007 008420 R200 R509 R511 R615 R CHIP 2007 008483 R211 R212 R213 R214 R CHIP 2007 008483 R215 R301 R302 R303 R CHIP 2007 008483 R304 R305 R CHIP 2007 008486 R502 R CHIP 2007 008516 R216 R300 R323 R324 R CHIP 2007 008516 R404 R405 R406 R443 R CHIP 2007...

Page 13: ... CHIP 2007 009964 R438 R439 R CHIP 2007 010029 R413 R CHIP 2007 010202 R520 R CHIP 2007 010233 R327 R CHIP 2007 010827 R619 R CHIP 2203 000233 C1083 C507 C CERAMIC CHIP 2203 000278 C270 C CERAMIC CHIP 2203 000386 C214 C CERAMIC CHIP 2203 000438 C524 C CERAMIC CHIP 2203 000725 C660 C CERAMIC CHIP 2203 000812 C269 C CERAMIC CHIP 2203 000995 C274 C CERAMIC CHIP 2203 001072 C213 C CERAMIC CHIP 2203 00...

Page 14: ...5 C672 C677 U1013 C CERAMIC CHIP 2203 006190 C306 C342 C CERAMIC CHIP 2203 006194 C1043 C1057 C242 C CERAMIC CHIP 2203 006194 C246 C248 C309 C312 C CERAMIC CHIP 2203 006194 C665 C CERAMIC CHIP 2203 006208 C1032 C629 C631 C632 C CERAMIC CHIP 2203 006208 C633 C CERAMIC CHIP 2203 006260 C671 C CERAMIC CHIP 2203 006305 C210 C559 C562 C CERAMIC CHIP 2203 006348 U603 C CERAMIC CHIP 2203 006379 C1035 C C...

Page 15: ... C565 C602 C603 C CERAMIC CHIP 2203 006423 C604 C616 C640 C663 C CERAMIC CHIP 2203 006423 C666 C CERAMIC CHIP 2203 006426 C555 C CERAMIC CHIP 2203 006439 C1034 C CERAMIC CHIP 2203 006562 C212 C360 C514 C542 C CERAMIC CHIP 2203 006562 C617 C618 C CERAMIC CHIP 2203 006642 C404 C407 C CERAMIC CHIP 2203 006647 C1007 C1008 C1009 C CERAMIC CHIP 2203 006647 C1014 C CERAMIC CHIP 2203 006648 C1047 C224 C22...

Page 16: ... C535 C CERAMIC CHIP 2203 007317 C1025 C1056 C200 C CERAMIC CHIP 2203 007317 C205 C227 C413 C416 C CERAMIC CHIP 2203 007317 C421 C423 C427 C431 C CERAMIC CHIP 2203 007317 C434 C541 C636 C642 C CERAMIC CHIP 2203 007317 C646 C CERAMIC CHIP 2203 007385 C526 C CERAMIC CHIP 2203 007391 C664 C668 C CERAMIC CHIP 2203 007393 C1000 C1044 C303 C CERAMIC CHIP 2203 007393 C513 C610 C612 C613 C CERAMIC CHIP 22...

Page 17: ... CHIP 2203 007796 C637 C661 C CERAMIC CHIP 2203 008095 C343 C344 C CERAMIC CHIP 2404 001496 TA200 C TA CHIP 2404 001506 TA600 C TA CHIP 2409 001186 BAT600 CAPACITOR 2703 002208 L1001 INDUCTOR SMD 2703 002649 L1017 INDUCTOR SMD 2703 002793 L1026 L1034 INDUCTOR SMD 2703 002858 L1021 INDUCTOR SMD 2703 002870 L1016 L1027 L1037 INDUCTOR SMD 2703 002901 L1028 INDUCTOR SMD 2703 002903 L1023 INDUCTOR SMD ...

Page 18: ... 004037 L1010 INDUCTOR SMD 2703 004052 L606 INDUCTOR SMD 2703 004132 L1002 L1007 INDUCTOR SMD 2703 004185 L1013 INDUCTOR SMD 2801 004339 OSC300 OSC600 CRYSTAL UNIT 2801 004449 OSC500 CRYSTAL UNIT 2801 004458 OSC400 CRYSTAL UNIT 2801 005107 OSC200 CRYSTAL UNIT 2809 001369 OSC1000 OSCILLATOR VCTCXO 2809 001374 OSC1001 OSCILLATOR VCTCXO 2901 001625 F500 F501 FILTER EMI 2904 001988 F1002 FILTER SAW 29...

Page 19: ...TOR CARD 3709 001645 SIM300 CONNECTOR CARD 3711 007244 HDC503 CONNECTOR HEADER 3711 007313 HDC301 CONNECTOR HEADER 3711 007332 HDC300 CONNECTOR HEADER 3711 007478 HDC200 CONNECTOR HEADER 3711 007629 BTC600 CONNECTOR HEADER 3711 007746 HDC501 CONNECTOR HEADER 3711 007810 HDC500 CONNECTOR HEADER 3711 008011 HDC504 CONNECTOR HEADER 3712 001375 ANT1000 ANT1001 CONNECTOR TERMINAL 3712 001375 ANT1002 AN...

Page 20: ...ization is strictly prohibited 6 1 S W installation 6 1 1 Required items in order to install S W y Installation program Downloader Program Odin3 v1 85 exe with odin3 ini y GT N7000 Mobile Phone y Data Cable JIG BOX GH99 36900B RF Test Cable GH39 00985A JIG Cable GH39 01290A Adapter GH99 38251A Serial Cable y Mobile device specific S W Binary files Settings Connect ANYWAY JIG BOX with JIG CABLE Pho...

Page 21: ...ents in this service guide subject to change without prior notice 6 2 6 1 2 S W Installation Program Downloader program Open up the S W Installation Program by executing the Odin3 v1 85 exe odin3 ini file should be in the same folder with odin3 v1 85 exe 1 Enable the check mark by click on the following options Check Re Partition Auto Reboot and F Reset Time Check PIT Check PDA PHONE and CSC Files...

Page 22: ... guide subject to change without prior notice 6 3 2 Enter into Download Mode Enter into Download Mode by pressing Volume Down button OK button and ON OFF Button simultaneously Next press Volume Up button 3 Connect the device to PC via Data Cable Make sure that the one of communication port ID COM box is highlighted in yellow The device is now connected with the PC and ready to download the binary ...

Page 23: ... 4 Start downloading binary file into the device by clicking Start Button on the screen the green colored PASS sign will appear on the upper left box if the binary file has been successfully downloaded into the device 5 Disconnect the device from the Data cable 6 Once the device boots up you can check the version of the binary file or name by pressing the following code in sequence 1234 You can pe...

Page 24: ... s written authorization is strictly prohibited 7 1 Disassembly 2 3 4 Release the screws at 9 points Torque 1 0 0 1 kgf cm Size M1 4 L3 DO NOT MAKE SCRATCH ON THE REAR 1 Separate the cable from the PBA Release the screw 2point Size M1 4 L3 Torque 1 1 0 1 kgf cm Be careful not to rip up the FPCBs Disjoint hook 6 points at the rear Follow the order Separate all connectors from the PBA Separate the P...

Page 25: ... and proprietary the contents in this service guide subject to change without prior notice 7 2 Release the screw 3point Size M1 4 L2 5 Torque 1 0 0 1 kgf cm Separate the sub PBA from the PBA 5 6 Release the screw 3 point Size M1 4 L2 5 Torque 1 0 0 1 kgf cm Separate the black plate Separate Receiver Ass y and CAM Sensor Ass y from the Front Be careful not to rip up the FPCBs ...

Page 26: ...the camera FPCB Insert the receiver earjack ass y into the front Insert the 2M cam censor ass y into the front Attach black plate Screw 2 points Size M1 4 L2 5 Torque 1 0 0 1 kgf cm Connect the cable on the sub PBA Attach the sub PBA on the Front Attach SPK Intenna module on the sub PBA Screw 3 points Size M1 4 L2 5 Torque 1 0 0 1 kgf cm It must work in a flat place Organize the cable in the furro...

Page 27: ...al and proprietary the contents in this service guide subject to change without prior notice 7 4 7 6 5 Screws at 9 points Torque 1 0 0 1 kgf cm Size M1 4 L3 DO NOT MAKE SCRATCH ON THE REAR Connect all the connector on the PBA Connect the cable on the PBA Be careful to damage the cable 6 2 1 3 4 5 Assemble the Rear and the Front Follow the order Hook at the 6 points 1 4 3 2 ...

Page 28: ... Port 0 PCM I2S IF Port 2 RCV AMP SPK AMP MIC2 AUDIO I2S1 I2S0 PCM0 AUDIO I2S1 I2S2 MIC1 LINE2 L R 3 5ø EAR FM RADIO R L MOTOR 3 5phi Ear MIC RESET Function R T C UART1 UART3 HSIC_STROBE IF BT MEMORY BT WIFI Antenna GPS Antenna 32 76 8 CLOCK CLOCK NFC GT N7000 I9220 BLOCK DIAGRAM High Speed switch Mobile HD Transmitter HDMI 2 mic NS MUIC_DM MUIC_DP MUIC_ID Call audio Multimedia Audio MIC3 REC PCM ...

Page 29: ...536 C537 C538 C539 C540 C541 C54 4 C546 C559 C560 C561 C562 C643 C648 C649 C650 C665 C668 C670 C672 C675 C677 CD300 CODEC_MCLK D200 F500 F501 FM_RST GPS_EN GPS_UART_CTS GPS_UART_RTS GPS_UART_TXD HDC200 HDC300 HDC301 HDC302 HDC500 HDC501 HDC503 HDC504 L1000 L1001 L1002 L1003 L1004 L1005 L1007 L1030 L1036 L1039 L1040 L200 L201 L202 L203 L204 L205 L207 L208 L209 L210 L211 L212 L213 L214 L304 L502 L50...

Page 30: ...635 C636 C637 C638 C639 C640 C641 C642 C644 C645 C646 C647 C651 C652 C653 C654 C655 C656 C657 C658 C659 C660 C661 C662 C663 C664 C666 C669 C671 C676 C678 CP_ON D600 D601 eMMC_EN F1000 F1001 F1002 F1003 GPS_1000 GPS_nRST GPS_UART_RXD L1006 L1008 L1009 L1010 L1011 L1012 L1013 L1014 L1015 L1016 L1017 L1018 L1019 L1020 L1021 L1022 L1023 L1024 L1025 L1026 L1027 L1028 L1029 L1031 L1033 L1034 L1035 L1037...

Page 31: ...s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 4 8 3 Flow Chart of Troubleshooting Equipments Ç Oscilloscope Ç Digital Multimeter Ç Power Supply Ç driver ESD Safe Tweezer Ç 8960 Spectrum Analyzer Ç Soldering iron ...

Page 32: ... 10 margin No Yes Check the TP406 output signal AP_PS_HOLD TP 2 8V If the output voltage is not satisfied with normal condition Change the U602 Each voltage level has 10 margin No Yes Check the Battery Voltage Is it more than 3 6V Charging the battery by TA If its voltage level is extremely low under 3 0V Change the battery check the initial operation Yes Abnormal Check the Clock OSC600 TP207 Is t...

Page 33: ...4 C305 C311 C314 C315 C316 C317 C318 C319 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331 C332 C333 C334 C335 C336 C337 C338 C339 C340 C345 C350 C351 C352 C353 C355 C356 C400 C402 C403 C405 C408 C409 C410 C411 C412 C413 C419 C420 C421 C435 C437 C443 C444 C518 C600 C604 C605 C609 C610 C611 C614 C615 C617 C618 C621 C622 C623 C624 C625 C626 C627 C628 C629 C630 C633 C635 C636 C637 C638 C639 C64...

Page 34: ...7 8 3 2 Initial Initial Failure END Check the AP Reset AP_N_RST_IN R608 2 8V High Yes Check the U602 and R608 crack open etc Check the Frequency waveforms using oscillator 32 768KHz OSC600 TP207 24Mhz OSC400 R413 Check the OSC600 OSC400 and R413 Crack open etc Check the output clock waveforms and frequency Test condition Oscilloscope setting 20 0us div time division Abnormal Yes Normal No Re downl...

Page 35: ... C328 C329 C330 C331 C332 C333 C334 C335 C336 C337 C338 C339 C340 C345 C350 C351 C352 C353 C355 C356 C400 C402 C403 C405 C408 C409 C410 C411 C412 C413 C419 C420 C421 C435 C437 C443 C444 C518 C600 C604 C605 C609 C610 C611 C614 C615 C617 C618 C621 C622 C623 C624 C625 C626 C627 C628 C629 C630 C633 C635 C636 C637 C638 C639 C641 C642 C644 C646 C647 C651 C652 C653 C655 C656 C657 C658 C659 C660 C661 C662...

Page 36: ... 3 3 No Service No service END Check the CP_VSD1 CP_VSD2_1 8V CP_VSD1 C350 0 9 1 4V CP_VSD2_1 8V C351 1 8V Yes Replace the U300 Yes Check VREF VREF C356 600mV Replace the U300 Yes No No Check memu setting Menu applications setting wireless and network mobile networks network mode setting is auto mode Check the connection of RF coaxial cable Change the board PHONE N7000XXXX PHONE unknown Menu Phone...

Page 37: ...EM_AD_13 VSS D14 MEM_A_21 D16 MEM_A_6 B9 VDD_VBAT_SD1 C1 MEM_A_5 C12 C16 MEM_A_22 MEM_A_10 C17 C2 SD2_FB VDD_VSD2 C3 VUSB_PD C4 MEM_CKE B14 MEM_BFCLKO_0 B15 MEM_A_23 B16 MEM_A_9 B17 B4 VIO_12 DSP_AUDIO_IN1 B6 MEM_CAS_N B7 FWP B8 A7 MEM_AD_9 MEM_A_4 A8 MEM_A_3 A9 VSS_SD2 B1 MEM_BC2_N B10 B11 VDD_IO18 MEM_WR_N B12 MEM_RD_N B13 MEM_BFCLKO_1 A15 MEM_A_8 A16 NC A17 SD2_SW A2 SD2_SW A3 VDD_VBAT_SD2 A4 A...

Page 38: ...C276 C346 C347 C348 C349 HDC500 R200 R202 R217 R218 R309 R310 R457 R458 SIM300 TP210 TP211 TP212 TP213 TP402 U200 NFC_SIMVCC CP_VSIM C345 R322 CP_VSIM C346 R310 OPEN C348 G G 8 9 G G 10 1 1 2 2 3 3 4 4 5 5 6 6 7 SIM300 C347 C349 R309 SHORT SIM_RST SIM_CLK SIM_IO NFC_SWP 8 3 4 Sim Part Insert SIM card Check the Pin Soldering of SIM300 Yes Yes No END Check the SIM Voltage R312 1 8 or 3 0 Resoldering...

Page 39: ...he contents in this service guide subject to change without prior notice 8 12 8 3 5 Charging Part TA USB Insert Yes END Charging Sequence Start Vin 5V No Check U603 5V proximetely or may not connected TA USB Yes Check the R619 Resolder and Replace R619 Yes Check the SUB PBA conn HDC301 No Re connect HDC301 Or change the SUB PBA Yes Abnormal Battery is Charging No Resolder or Replace U607 Yes ...

Page 40: ...AC USB5 D4 CSIN A1 DCIN A2 ISET A3 SCL A4 MID B1 LDO B2 BMD THERM B3 SDA B4 SW U607 NC 1 NC 2 DCIN CHG_SCL_1 8V CHG_SDA_1 8V TA_nCONNECTED VICHG 6 7 7 8 8 9 9 NC 35 36 NC 37 NC NC 38 3 30 30 31 31 32 32 33 33 34 34 4 4 5 5 6 23 23 24 24 25 25 26 26 27 27 28 28 29 29 3 15 16 16 17 17 18 18 19 19 2 2 20 20 21 21 22 22 1 1 10 10 11 11 12 12 13 13 14 14 15 HDC301 MICBIAS_LDO_2 8V R332 V_BUS_5V V_BAT R...

Page 41: ...nge without prior notice 8 14 8 3 6 Microphone Part Main MIC Check Sub PCB module where main MIC is placed for any damage Tear in FPC etc Check component soldering statuses of C224 C226 Change the Sub PCB module Resolder or replace C224 C226 END No Yes Yes Yes No Check main microphone function in voice call receiver mode or in Voice Recording mode Check the voltage at C244 2 8V Resolder or replace...

Page 42: ... J2 IOVDD1 J3 DGND J4 IOVDD2 J5 SDIN2 J6 SDOUT2 G9 RCOUTP H1 SDA H2 BCLK0 H3 LRCK1 H4 BCLK2 H5 LRCK2 H6 AGND H7 AGND F8 REFCPN F9 CPGND G1 SDOUT0 G2 SCL G3 BCLK1 G4 SDIN1 G5 SDOUT1 G8 RCOUTN E2 CLK1 E3 GPIO E8 CPN E9 CPP F1 SDIN0 F2 LRCK0 F3 DMICCLK F4 DMICDAT C8 HPOUTL C9 HPOUTR D1 DGND D2 DVDD D8 CPVDD D9 REFCPP E1 IOVDD0 B8 SPOUTRN B9 SPOUTRP C1 MIG1 C2 MBS1 C3 MBS3 C4 LINER LINEN C5 LOUT1R LOU...

Page 43: ...change without prior notice 8 16 8 3 6 1 Microphone Part Sub MIC Check RCV Earjack module where Sub MIC is placed for any damage Tear in FPC etc Check component soldering statuses of C231 C234 Resolder Sub MIC MIC200 Resolder or replace C231 C234 END No Yes Yes Yes No Check Sub microphone function in voice call loudSPK mode or in camcording mode Check the voltage at C254 2 8V Resolder or replace U...

Page 44: ...s document without Samsung s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 17 BH1003 C253 C254 U208 VOUT 1 U208 CE 3 5 GND 2 GND VDD 4 SUB_MICBIAS_LDO_2 8V C253 V_BAT C254 SUB_MICBIAS_EN ...

Page 45: ... C3 MBS3 C4 LINER LINEN C5 LOUT1R LOUT1N C6 LOUT1L LOUT1P C7 LOUT2L LOUT2P A9 SPOUTRN B1 MIN1 B2 MIG3 B3 MIG2 B4 MBS2 B5 LINEL LINEP B6 REFAN B7 LOUT2R LOUT2N A1 MIN1 A2 MIN3 A3 MIN2 A4 VREF A5 AGND A6 LDOA AVDD A7 SPVDDR A8 SPGNDR U202 1 NC 2 NC C200 C232 C217 C229 C237 C207 VCC_1 8V_PDA C204 C216 C236 C206 VCC_1 8V_PDA MAIN_MIC_N MAIN_MIC_P SUB_MIC_N SUB_MIC_P AUDIO_GND EAROUT_R EAROUT_L VPS_L V...

Page 46: ...tial and proprietary the contents in this service guide subject to change without prior notice 8 19 8 3 7 Speaker Part Check the signals on HDC301 Pin Nr 4 6 8 10 Check speaker function Play MP3 with maximum volume level No Resolder or replace U202 END Yes Yes Replace the Sub PCB module Yes Check the connection of HDC301 Yes No Reconnect HDC301 No Replace the SPK module ...

Page 47: ... A9 SPOUTRN B1 MIN1 B2 MIG3 B3 MIG2 B4 MBS2 B5 LINEL LINEP B6 REFAN B7 LOUT2R LOUT2N A1 MIN1 A2 MIN3 A3 MIN2 A4 VREF A5 AGND A6 LDOA AVDD A7 SPVDDR A8 SPGNDR U202 1 NC 2 NC C200 C232 C217 C229 C237 C207 VCC_1 8V_PDA C204 C216 C236 C206 VCC_1 8V_PDA MAIN_MIC_N MAIN_MIC_P SUB_MIC_N SUB_MIC_P AUDIO_GND EAROUT_R EAROUT_L VPS_L VPS_R BT_PCM_OUT BT_PCM_IN BT_PCM_SYNC BT_PCM_CLK EAR_MIC_P EAR_MIC_N RADIO...

Page 48: ...ry the contents in this service guide subject to change without prior notice 8 21 C200 C202 C203 C204 C205 C206 C207 C216 C217 C224 C226 C229 C230 C231 C232 C233 C234 C235 C236 C237 C241 C242 C245 C246 C247 C248 C266 C267 C276 C346 C347 C348 C349 CODEC_MCLK PCM_CLK PCM_SYNC R208 R209 R216 R217 R218 R219 R220 R307 R308 R309 R310 R333 R335 R457 R458 TP210 TP211 TP212 TP213 TP402 U202 U207 ...

Page 49: ...in this service guide subject to change without prior notice 8 22 8 3 8 Receiver Part Check the signals on R229 R231 L210 L212 C286 C287 V203 V204 Check receiver function in voice call receiver mode No Resolder or replace U202 END Yes Yes Check the connection of HDC200 Yes No Reconnect HDC200 Check RCV Earjack module where RCV s placed for any damage Tear in FPC etc Yes No Replace the RCV Earjack ...

Page 50: ... CPN E9 CPP F1 SDIN0 F2 LRCK0 F3 DMICCLK F4 DMICDAT C8 HPOUTL C9 HPOUTR D1 DGND D2 DVDD D8 CPVDD D9 REFCPP E1 IOVDD0 B8 SPOUTRN B9 SPOUTRP C1 MIG1 C2 MBS1 C3 MBS3 C4 LINER LINEN C5 LOUT1R LOUT1N C6 LOUT1L LOUT1P C7 LOUT2L LOUT2P A9 SPOUTRN B1 MIN1 B2 MIG3 B3 MIG2 B4 MBS2 B5 LINEL LINEP B6 REFAN B7 LOUT2R LOUT2N A1 MIN1 A2 MIN3 A3 MIN2 A4 VREF A5 AGND A6 LDOA AVDD A7 SPVDDR A8 SPGNDR U202 1 NC 2 NC...

Page 51: ... 8 24 C228 C270 C274 C282 C286 C287 C290 D200 F500 F501 HDC200 L204 L207 L210 L211 L212 L213 R223 R228 R229 R230 R231 R234 R235 V202 V203 V204 V205 V206 V207 C200 C202 C203 C204 C205 C206 C207 C216 C217 C224 C226 C229 C230 C231 C232 C233 C234 C235 C236 C237 C241 C242 C245 C246 C247 C248 C266 C267 C276 C346 C347 C348 C349 CODEC_MCLK PCM_CLK PCM_SYNC R208 R209 R216 R217 R218 R219 R220 R307 R308 R309...

Page 52: ...prior notice 8 25 8 3 9 BT WIFI BT WiFi is not working Check BT or WiFi function ON No Enable BT or WiFi Function Yes END Check the Voltage on C221 2 8V No Check the U602 crack open damaged etc Yes Check 37 4MHz Clock at R206 No Check the OSC200 crack open etc Yes Check the Voltage on L204 1 5V No Resolder or change the L204 Yes Check the Status of C218 C219 C220 ANT200 No Resolder or Replace C218...

Page 53: ...R_VLX BT_UART_RTS 30 31 BT_UART_RXD GND 32 33 BT_PCM_CLK BT_PCM_SYNC 34 35 BT_PCM_OUT BT_PCM_IN 36 22 23 FM_I2S_DI FM_I2S_DO 24 25 FM_I2S_CLK FM_I2S_WS 26 27 VDD_FEM BT_UART_CTS 28 29 BT_UART_TXD 15 GND GND 16 17 SLEEP_CLK GND 18 19 GND VIN_LDO 2 GND 20 21 ANT_2G 5G GND 1 VIN_LDO BT_HOST_WAKE 10 11 FM_AOUT2 FM_AOUT1 12 13 GND ANT_FM_RX 14 U204 L205 C210 ANT200 1 1 2 2 TP201 C222 C223 C219 C218 V_B...

Page 54: ...is not working END Check the Connection of HDC200 No Connect Earjack Ass y correctly to HDC200 Yes Check the Status of C281 L200 L201 No Resolder or Replace C281 L200 L201 Yes Check the Voltage on C211 2 8V C200 1 8V No Check the U602 crack open damaged etc Check Audio signal at C236 C237 Yes Yes Yes Resolder or Replace C236 C237 Replace U201 if C236 C237 is well connected No Check Audio signal at...

Page 55: ... 8 28 C208 L200 FM_RST C201 VCC_2 8V_PDA R203 C215 VCC_2 8V_PDA C211 L201 4 _SEN 5 3 RFGND ROUT 12 SCLK 6 7 SDIO VA 14 VD 10 VIO 8 _RST 11 GND 17 GPO 15 LOUT 13 NC 1 16 NC NC 18 NC 19 9 RCLK U201 2 FMI GND C212 FM_SCL_2 8V FM_SDA_2 8V FM_RADIO_ANT FM_CLK32K RADIO_L FM_RST RADIO_R FM_INT C287 R234 C281 V203 L212 L210 R231 V204 L214 C286 14 NC 5 5 6 6 7 7 8 8 9 9 NC 1112 NC NC 13 HDC200 1 1 10 10 2 ...

Page 56: ...PVDDR A7 SPGNDR A8 SPOUTRN A9 MIN1 B1 MIG3 B2 MIG2 B3 MBS2 B4 U202 NC 1 NC 2 MIN1 A1 MIN3 A2 MIN2 A3 VREF A4 AGND A5 C200 C232 C217 VCC_2 8V_PDA C203 R208 C205 R209 C233 C202 C224 C231 C235 C234 C230 C226 V_BAT MAIN_MIC_N MAIN_MIC_P SUB_MIC_N SUB_MIC_P EAROUT_R EAROUT_L VPS_L VPS_R AUDIO_GND BT_PCM_OUT BT_PCM_IN BT_PCM_SYNC BT_PCM_CLK EAR_MIC_P EAR_MIC_N RADIO_R RADIO_L SPK_OUT_R_P RCV_P RCV_N SPE...

Page 57: ...ice 8 30 8 3 11 GPS Yes Enable GPS Function in the setting No Check GPS function ON Yes Check the Voltage on C1085 2 8V C1089 1 8V No Check AP PMIC U602 short open crack etc Yes Check OSC1001 short open crack etc No Check 26MHz Clock at OSC1001 PIN4 Yes Check AP PMIC U602 U1011 short open crack etc No Check the voltage on C1078 2 8V C1073 1 8V Yes Yes END GPS is not working Check the Antenna conne...

Page 58: ..._REQ B1 B2 LNA_EN UART_nCTS B3 B4 VDDC UART_nRTS B5 NC 1 NC 2 A1 CAL_REQ IF_VALID A2 A3 GPS_SYNC PPS_OUT C_GPIO_2 GND 1 GND 3 5 NC 2 NC OUT 4 6 VCC U1011 OSC1001 2 G 3 G 5 1 IN OUT 4 F1002 G TP1000 GPS_1000 1 1 2 2 ANT1000 C1078 C1077 C1076 C1088 C1089 C1087 R1017 R1013 C1073 C1102 C1101 C1080 C1086 C1085 VCC_2 8V_PDA GPS_UART_TXD GPS_nRST V_BAT GPS_UART_RTS GPS_EN L1039 L1040 L1030 L1029 VCC_2 8V...

Page 59: ...on is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 32 ANT100 0 ANT20 0 C1080 C1086 C1087 C20 9 C210 C21 8 C21 9 C22 0 C22 1 C22 2 C22 3 C22 5 C22 7 C50 8 C51 1 L1030 L1039 L1040 L205 OSC20 0 R20 6 TP20 3 TP20 4 TP20 5 TP20 6 TP20 7 TP20 8 TP20 9 U20 4 U50 2 ...

Page 60: ...is service guide subject to change without prior notice 8 33 8 3 12 OLED LCD is still off after PWR ON Yes No Reconnect the HDC 501 Check the connection of HDC 501 Yes END No Resolder or Replace the U504 Check VCC_3 1V_LCD 3 1V C650 Yes VCC_2 2V_PDA 2 2 2 15V C512 Yes Yes Replace LCD Module No Resolder or Replace the PMIC U602 Yes Check ELVDD_4 6V 4 6V C503 ELVSS_ 4 9V 3 0 4 4V C502 Resoldering L5...

Page 61: ...29 3 3 30 30 31 31 32 32 33 33 34 34 35 35 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 15 15 16 16 17 17 18 18 19 19 2 2 20 20 1 1 10 10 11 11 12 12 13 13 14 14 HDC501 ELVDD_4 6V OLED_ID TSP_SCL_2 8V TSP_SDA_2 8V VGH LCD_D1_N LCD_CLK_P LCD_CLK_N LCD_D0_P LCD_D0_N LCD_D3_P LCD_D3_N EL_ON MLCD_RST_2 2V TSP_INT LCD_D2_P LCD_D2_N LCD_D1_P C513 R512 1 4 LX OUT 2 PGND 8 PGND 7 6 PGND VIN 3 U504 AGND...

Page 62: ...vice guide subject to change without prior notice 8 35 8 3 13 TSP Yes No Reconnect the HDC501 Check TSP Connector on Main PBA Yes END Yes No Reconnect TSP Connector Check the TSP connector on LCD Module Yes Replace LCD Module Yes Check the I2C signal R430 R431 and int signal R500 R506 Yes Resolder R430 R431 R500 R506 No No U508 Pin 5 2 8V C538 and Pin 6 3 3V C537 Resolder or Replace U508 Touch Scr...

Page 63: ..._P LCD_D0_N LCD_D3_P LCD_D3_N EL_ON MLCD_RST_2 2V TSP_LDO_ON TSP_INT LCD_D2_P LCD_D2_N LCD_D1_P VDD_EXT0 2 8V VDD_EXT1 2 8V VDD_EXT0 2 8V I2C_3_SCL VDD_EXT1 2 8V I2C_2_SDA I2C_3_SDA VDD_CK0 I2C_2_SCL SATA TSP_VDD_2 8V TP401 R430 G27 XUCTSN_0 G28 XUCTSN_1 D26 XURTSN_0 C30 XURTSN_1 C25 XURTSN_2 B26 XUCTSN_2 AK7 XSATARX2P AK8 XSATARX2M AK9 XSATATX2M AK11 XSATAREFCLKP XSATAREFCLKM AK10 XSATATX2P AG4 X...

Page 64: ...r notice 8 37 8 3 14 S PEN S PEN does not work Yes No Reconnect the HDC 503 Check the connection of HDC 503 Yes END No Resolder or Replace the L503 L504 Check the soldering status of OSC 500 Yes Check PEN_VA_3 3V 3 3V C518 PEN_VD_3 3V 3 3V C517 Yes Yes Replace LCD Module No Resoldering OSC 500 Yes Check R526 mounted R527 Open Resoldering R526 R527 No Yes No No Check the I2C signal R503 R504 and in...

Page 65: ... TEST07 PCL U516 1 NC 2 NC C544 PEN_VD_3 3V C509 R528 C519 PEN_VD_3 3V OSC500 2 4 3 1 L503 R504 PEN_VA_3 3V PEN_VD_3 3V R505 PEN_VD_3 3V PEN_VD_3 3V R527 PEN_VA_3 3V C560 PEN_VD_3 3V C546 C518 C559 R503 VDD_EXTJIG C510 R521 C541 C520 R502 VCC_1 8V_PDA 8 8 9 9 43 43 44 44 45 45 46 46 47 47 48 48 5 5 6 6 7 7 36 36 37 37 38 38 39 39 4 4 40 40 41 41 42 42 29 29 3 3 30 30 31 31 32 32 33 33 34 34 35 35 ...

Page 66: ... R50 8 R50 9 R51 0 R51 8 R52 0 R52 1 R52 2 R52 3 R52 6 R52 7 R52 8 TA20 0 TP20 0 TP20 1 TP20 2 TP20 3 TP20 4 TP20 5 TP20 6 TP20 7 TP20 8 TP20 9 U201 U20 4 U20 6 U50 0 U50 2 U503 U51 4 U51 6 V20 2 V20 3 V20 4 V20 5 V20 6 V20 7 BTC60 0 C30 0 C30 4 C30 5 C31 5 C31 6 C31 8 C31 9 C32 2 C32 5 C32 8 C33 0 C33 5 C33 6 C33 7 C33 8 C33 9 C34 0 C35 1 C35 2 C35 3 C35 6 C40 0 C40 1 C40 2 C40 3 C40 4 C40 5 C40 ...

Page 67: ...the voltage C631 1 2V C521 1 2V C505 2 8V C530 2 8V C508 1 5V C649 1 8V C654 1 8V C645 1 8V Resolder L603 C631 Resolder U506 C521 C522 Resolder U501 C504 C505 Resolder U507 C529 C530 Resolder U502 C508 C511 Resolder C649 Resolder C654 Resolder C645 Replace the PBA No Yes Resolder R440 Replace the PBA Check R440 is 24MHz Yes END Replace the camera module Camera function does not work No Yes Check L...

Page 68: ... SDA F7 F8 GPIO9 GPIO8 F9 G1 DN1 GPIO5 G10 G11 GPIO4 DCIN F1 F10 GPIO3 GPIO2 F11 F12 BUCK7 LX7 F13 F2 DCIN VICHG F3 F4 18VLL BATT E2 E3 _DETBAT VCOIN E4 E5 PWRON JIGON E6 E7 SCL GPIO7 E8 E9 GPIO6 _IRQ1 D7 D8 _MR2 _MR1 D9 E1 BATT GPIO1 E10 E11 GPIO0 INB03 E12 E13 INB07 IN_GPIO1 D11 D12 BUCK3 LX3 D13 D2 SAFEOUT1 SAFEOUT2 D3 D4 VCC_32CP COMP D5 D6 _RSO 32KHZ_CP C4 C5 FLED_EN GSMB C6 C7 REFINPA BUCK6E...

Page 69: ...ice 8 42 8 3 16 2M CAM Yes Check the Camera connector on Main PBA Reconnect the HDC504 No Check the voltage C631 1 2V C505 2 8V C508 1 5V C649 1 8V C654 1 8V No Yes Yes END Replace the camera module Camera function does not work No Yes Resolder L903 C631 Resolder U501 C504 C505 Resolder U502 C508 C511 Resolder C649 Resolder C654 Replace the PBA Check R440 is 24MHz Resolder R440 Replace the PBA No ...

Page 70: ...0 IN_GPIO2 INB06B B9 C1 XIN MPWM C10 C11 MGAIN PGND2 C12 C13 PGND3 XOUT C2 C3 32KHZ_AP LX2 B13 B2 FGND DGND2 B3 B4 OUTF LXF B5 B6 PGNDF PGND6 B7 B8 LX6 PGNDF A6 A7 PGND6 LX6 A8 A9 INB06A FGND B1 B10 MDN MDP B11 B12 BUCK2 GNDM A10 A11 INMOTOR INB02 A12 A13 NC FLED2 A2 A3 FLED1 OUTF A4 A5 LXF MAX8997EWW T U602 1 NC 2 NC A1 NC C645 C654 CAM_SENSOR_IO_1 8V CAM_ISP_CORE_1 2V C508 CAM_SENSOR_CORE_1 2V V...

Page 71: ...2 VBAT_RF C1000 C100 V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Check the Voltage at C1026 V_BAT Check component soldering status OK at F1000 CHECK soldered RFS1001 C1030 L1016 Resolder or change U1002 C1026 Resolder or change F1000 Resolder or change U1000 Check the freq at C1048 26MHz Change or resolder OSC1000 Check L1010 L1015 65dBm Resolder or change L10...

Page 72: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 73: ...V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Check the Voltage at C1026 V_BAT Check component soldering status OK at F1000 CHECK soldered RFS1001 C1030 L1016 Resolder or change U1002 C1026 Resolder or change F1000 Resolder or change U1000 Check the freq at C1048 26MHz Change or resolder OSC1000 Check L1012 C1031 65dBm Resolder or change L1012 C1031 WCDMA B1 Rec...

Page 74: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 75: ... V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Check the Voltage at C1026 V_BAT Check component soldering status OK at F1000 CHECK soldered RFS1001 C1030 L1016 Resolder or change U1002 C1026 Resolder or change F1000 Resolder or change U1000 Check the freq at C1048 26MHz Change or resolder OSC1000 Check L1006 L1009 65dBm Resolder or change L1006 L1009 WCDMA B2 GS...

Page 76: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 77: ... V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Check the Voltage at C1026 V_BAT Check component soldering status OK at F1000 CHECK soldered RFS1001 C1030 L1016 Resolder or change U1002 C1026 Resolder or change F1000 Resolder or change U1000 Check the freq at C1048 26MHz Change or resolder OSC1000 Check C1020 L1008 65dBm Resolder or change C1020 L1008 WCDMA B5 GS...

Page 78: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 79: ... V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Check the Voltage at C1026 V_BAT Check component soldering status OK at F1000 CHECK soldered RFS1001 C1030 L1016 Resolder or change U1002 C1026 Resolder or change F1000 Resolder or change U1000 Check the freq at C1048 26MHz Change or resolder OSC1000 Check L1011 L1014 65dBm Resolder or change L1011 L1014 WCDMA B8 GS...

Page 80: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 81: ... Resolder or change U1002 C1026 Resolder or change U1005 C1040 Check L1018 L1033 L1019 About 30dBm Resolder or change L1018 L1033 L1019 YES NO NO YES YES NO NO YES Check C1049 About 0dBm Resolder or change C1049 YES YES Check the voltage at C1062 VBAT_RF C1000 C100 V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Resolder or change U1000 Check the freq at C1048 26M...

Page 82: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 83: ...esolder or change U1002 C1026 Resolder or change U1005 C1040 Check L1017 C1034 C1036 About 30dBm Resolder or change L1017 C1034 C1036 YES NO NO YES YES NO NO YES Check C1050 About 0dBm Resolder or change C1050 YES YES CCheck the voltage at C1062 VBAT_RF C1000 C100 V_BAT C1061 C1021 2 85V C1056 C1016 2 65V C1060 C1017 1 8V C1059 C1022 C1024 1 2V Resolder or change U1000 Check the freq at C1048 26MH...

Page 84: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 85: ...30 L1016 L1001 C1018 C1019 RFS1000 NO Check component soldering status OK at F1000 Resolder or change F1000 NO YES Check L1023 C1042 C1052 About 22dBm Resolder or change L1023 C1042 C1052 YES NO Check the Voltage at C1058 V_BAT Resolder or change U1004 C1058 NO YES Check C1050 About 0dBm Resolder or change C1050 YES YES Check the voltage at C1062 VBAT_RF C1000 C100 V_BAT C1061 C1021 2 85V C1056 C1...

Page 86: ... without Samsung s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 59 Check the freq at C1048 26MHz Change or resolder OSC1000 NO YES WCDMA band1 Transmitter is O K Resolder or change UCP300 END NO ...

Page 87: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 88: ...solder or change U1002 C1026 Check L1006 L1009 About 22dBm Resolder or change L1006 L1009 YES NO NO YES YES CHECK soldered RFS1001 C1030 L1016 L1001 C1018 C1019 RFS1000 NO Check component soldering status OK at F1000 Resolder or change F1000 NO YES Check L1051 L1020 C1053 About 22dBm Resolder or change L1051 L1020 C1053 YES NO Check the Voltage at C1058 V_BAT Resolder or change U1004 C1058 NO YES ...

Page 89: ... without Samsung s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 62 Check the freq at C1048 26MHz Change or resolder OSC1000 NO YES WCDMA band2 Transmitter is O K Resolder or change UCP300 END NO ...

Page 90: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 91: ...BAT Resolder or change U1002 C1026 Check C1020 L1008 About 22dBm Resolder or change C1020 L1008 YES NO NO YES YES CHECK soldered RFS1001 C1030 L1016 L1001 C1018 C1019 RFS1000 NO Check component soldering status OK at F1000 Resolder or change F1000 NO YES Check L1021 C1054 About 22dBm Resolder or change L1021 C1054 YES NO Check the Voltage at C1058 V_BAT Resolder or change U1004 C1058 NO YES Check ...

Page 92: ... without Samsung s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 65 Check the freq at C1048 26MHz Change or resolder OSC1000 NO YES WCDMA band5 Transmitter is O K Resolder or change UCP300 END NO ...

Page 93: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 94: ...BAT Resolder or change U1002 C1026 Check L1011 L1014 About 22dBm Resolder or change L1011 L1014 YES NO NO YES YES CHECK soldered RFS1001 C1030 L1016 L1001 C1018 C1019 RFS1000 NO Check component soldering status OK at F1000 Resolder or change F1000 NO YES Check L1022 C1055 About 22dBm Resolder or change L1022 C1055 YES NO Check the Voltage at C1058 V_BAT Resolder or change U1004 C1058 NO YES Check ...

Page 95: ... without Samsung s written authorization is strictly prohibited Confidential and proprietary the contents in this service guide subject to change without prior notice 8 68 Check the freq at C1048 26MHz Change or resolder OSC1000 NO YES WCDMA band1 Transmitter is O K Resolder or change UCP300 END NO ...

Page 96: ...6 OSC32K M17 MMCI1_DAT_1 M2 M3 MMCI1_CLK M4 MMCI1_DAT_2 MMCI1_DAT_0 M5 MMCI1_DAT_3 M6 EINT2 M8 L5 ETM11_TRACEPKT6 MMCI1_CMD L7 VDD_MMC L8 ETM11_TRACEPKT5 L9 ETM11_TRACEPKT0 M1 M13 MIPI_HSI_TX_WAKE MIPI_HSI_RX_FLG M14 MIPI_HSI_TX_RDY M15 ETM11_TRACEPKT1 VSS L10 MIPI_HSI_TX_FLG L11 MIPI_HSI_RX_RDY L13 VSS L14 VSS L16 F32K L17 L2 ETM11_TRACEPKT3 ETM11_TRACEPKT2 L4 K2 RESET_BB_N REF_CLK_EN K3 K4 TM_EN...

Page 97: ...ce guide subject to change without prior notice 8 70 8 3 28 MHL MHL Does not work Yes No Check if HDC301 is well connected Check the SUB C to C on Main PBA Yes No Check the LDOs U510 U511 U517 Check if U512 works properly Yes Check the voltage of L511 1 2V C548 3 3V L510 1 2V C553 1 8V R530 2 8V Replace U518 Yes No Change U512 END Yes Check the USB connection is detected Notification alarm Replace...

Page 98: ..._ID B7 RSVDL C1 CSCL C2 RSVDL C3 WAKE_UP C4 AVCC12 GND C5 A4 MHL_DB A5 NC A6 NC A7 CBUS_ID B1 RSVDL B2 RSVDL B3 RSVDL B4 GND B5 U518 1 NC 2 NC A1 RSVDL A2 VDDQ A3 MHL_D R530 C553 L510 VCC_3 3V_MHL VCC_1 8V_MHL C24 3 C244 C35 4 HDC30 1 L304U20 5 BH1001 C23 8 C23 9 C24 0 C30 2 C30 3 C30 6 C30 7 C30 8 C30 9 C31 0 C31 2 C31 3 C32 0 C35 9 C36 0 C54 2 C54 3 C54 5 C54 7 C54 8 C54 9 C55 0 C55 1 C55 2 C55 ...

Page 99: ...nge without prior notice 8 72 8 3 29 OTG Yes No THIS OTG does not guarantee the DEVICE consuming 200mA more especially KEYBOARD CHECK OTG DEVICE if high power device Yes No Check U603 ZD301 L304 well mounted or re soldering Check V_BUS_5V U603 END Check the R619 Resolder and Replace R619 Yes Check the SUB PBA conn HDC301 No Re connect HDC301 Or change the SUB PBA Yes Abnormal OTG is OK No Resolder...

Page 100: ...13 14 14 15 HDC301 MICBIAS_LDO_2 8V R332 V_BUS_5V V_BAT R334 OTG_OUT_5V C354 L304 ZD301 SPK_OUT_R_P JTAG_USB_ID USB_ID SWITCHABLE_ANT1_2 8V SWITCHABLE_ANT2_2 8V USB_DM USB_DP MAIN_MIC_P_CONN MAIN_MIC_N_CONN SPK_OUT_R_N R613 R616 U1012 C676 V_BAT V_BAT C669 VCC_1 8V_PDA TP_VICHG R619 C671 L607 L608 OTG_OUT_5V V_BAT U603 E1 AUXPWR E2 VCHG E3 CSOUT E4 V_BUS_5V C1 SW C2 EN C3 STAT IRQ C4 PGND D1 PGND ...

Page 101: ...Abbreviate AAC AdvancedAudioCoding AVC AdvancedVideoCoding BER BitErrorRate BPSK BinaryPhaseShiftKeying CA ConditionalAccess CDM CodeDivisionMultiplexing C I CarriertoInterference DMB DigitalMultimediaBroadcasting 두 EuropeanStandard ES ElementaryStream ETSI EuropeanTelecommunicationsStandardsInstitute MPEG MovingPictureExpertsGroup PN Pseudo randomNoise PS PilotSymbol QPSK QuadraturePhaseShiftKeyi...

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