Samsung Galaxy W GT-I8150 Service Manual Download Page 38

Page: 38 / 88

SAMSUNG Proprietary-Contents may change without notice

Level 3 Repair

8-9

This Document can not be used without Samsung's authorization

8-3. Flow Chart of Troubleshooting

Equipments

↑

Oscilloscope

↑

Digital Multimeter

↑

Power Supply

↑

+ driver, Tweezer

Summary of Contents for Galaxy W GT-I8150

Page 1: ...pecifications and other product information provided in this document inclu ding but not limited to the benefits design pricing components performance availability and capabiliti es of the product are subject to change without notice or obligation Samsung reserves the right to make changes to this document and the product described herein at anytime without obligation on Samsung to provide notific...

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 09 Rev 1 0 ⓒ ...

Page 3: ...g and push the VGA Camera rubber after assembling 1 2 4 1 Connect the Main Camera connector 1 Place LCD starting from the Under side of Front and push the outline of LCD with hand lightly to attach it completely 2 Open TSP connector on LCD and insert TSP FPCB alining with guide line 3 adhere insulating tape according to the TSP IC guide line and press it gently and evenly 1 LCD FPCB insert the rig...

Page 4: ...tor once for avoiding lift status 1 Assembly with pressing the rear case around 5Mega CAMERA 6 1 After EAR JACK FPCB put aside by hand Place PBA on it s position on BRACKET And then Connect the Ear jack FPCB 5 1 Connect the LCD FPCB CONNECTOR 7 1 After fixing to hook pressing PBA vertically Place Motor on inside slot of BRACKET 2 Assemble 5M CAMERA SUB KEY CONNECTOR 1 After guise inspection of REA...

Page 5: ...change without notice 7 Level 2 Repair 7 3 This Document can not be used without Samsung s authorization 1 Must assemble 2 parts of upper screws ahead 9 1 Screw 2 point of the top 2 Screw 6 point of the rear case Torque 1 0 1 2 Kgf cm ...

Page 6: ...en dismantle the camera connector be careful to avoiding damage on ANT connectors 1 If you use tools to disassemble avoid touching the FPCB Disassembling 1 Unscrew 6 screws of back panel 2 Unscrew 2 screws of top deco 1 1 Pull back the rear case with holding bottom side of battery 2 3 1 Disassemble connectors of Camera and Touch Key 2 Disassemble connectors of Motor Earjack FPCB 4 1 Disassemble co...

Page 7: ...don t pull the PBA up vertically 1 When dismantle the BRACKET be careful to avoiding damage on TOUCH KEY connectors 1 If you use any tool to disassemble be careful to avoid to damage on the parts 2 Be careful not to press the LCD FPCB Part 5 6 7 1 Disassemble the Rubber of VGA Camera 1 Disassemble the LCD BRACKET 1 Remove the Insulation Tape from TSP IC on the Front 1 Lift up from the bottom of th...

Page 8: ... V604 V605 ZD600 0406 001459 DIODE TVS ZD601 ZD602 ZD603 0406 001459 DIODE TVS ZD604 ZD605 0406 001459 DIODE TVS Q502 0504 000168 TR DIGITAL Q601 Q602 0505 001325 FET SILICON Q500 0505 002341 FET SILICON U705 U706 0801 003185 IC U400 0801 003346 IC U504 1001 001645 IC U604 1003 002358 IC UME300 1107 002051 IC FLASH U202 1201 002608 IC PAM101 1201 003009 IC U601 1201 003134 IC PAM100 1201 003199 IC...

Page 9: ...8 R442 R443 R705 2007 000141 R CHIP R300 2007 000143 R CHIP R314 R604 R706 R716 2007 000148 R CHIP R717 2007 000151 R CHIP R636 2007 000152 R CHIP R718 R719 R720 R721 2007 000157 R CHIP R722 R723 2007 000157 R CHIP R547 R635 R707 R708 2007 000162 R CHIP R623 2007 000166 R CHIP R702 2007 000167 R CHIP R503 R534 R600 2007 000170 R CHIP R637 2007 000173 R CHIP R505 2007 000249 R CHIP R430 R608 R621 2...

Page 10: ...2007 008052 R CHIP R553 2007 008055 R CHIP R619 2007 008312 R CHIP R436 2007 008418 R CHIP R101 R102 R103 R207 2007 008419 R CHIP R419 R420 R552 2007 008419 R CHIP R305 R306 R307 R308 2007 008483 R CHIP R309 R310 R311 R312 2007 008483 R CHIP R403 R460 R461 R469 2007 008516 R CHIP R520 R542 R735 2007 008516 R CHIP R727 R730 2007 008531 R CHIP R412 R413 R448 R449 2007 008588 R CHIP R450 R451 R452 R4...

Page 11: ...2203 001259 C CERAMIC CHIP C146 C147 2203 001437 C CERAMIC CHIP C130 2203 002443 C CERAMIC CHIP C108 2203 002668 C CERAMIC CHIP C562 C725 2203 002709 C CERAMIC CHIP C237 2203 005057 C CERAMIC CHIP C110 2203 005234 C CERAMIC CHIP C242 2203 005281 C CERAMIC CHIP C603 C604 2203 005344 C CERAMIC CHIP C457 C458 2203 005382 C CERAMIC CHIP C162 2203 005446 C CERAMIC CHIP C576 C577 2203 005450 C CERAMIC C...

Page 12: ...311 2203 006423 C CERAMIC CHIP C312 C315 C318 C331 2203 006423 C CERAMIC CHIP C332 C337 C350 C641 2203 006423 C CERAMIC CHIP C642 2203 006423 C CERAMIC CHIP C220 C469 C609 C621 2203 006562 C CERAMIC CHIP C643 C655 2203 006562 C CERAMIC CHIP C249 C261 2203 006648 C CERAMIC CHIP C245 2203 006674 C CERAMIC CHIP C134 C163 2203 006753 C CERAMIC CHIP C222 C226 C244 C467 2203 006839 C CERAMIC CHIP C468 C...

Page 13: ... C CERAMIC CHIP C647 2203 007369 C CERAMIC CHIP C417 C418 C420 C421 2203 007391 C CERAMIC CHIP C424 C426 C429 C430 2203 007391 C CERAMIC CHIP C434 C435 C437 C438 2203 007391 C CERAMIC CHIP C440 C441 C442 C443 2203 007391 C CERAMIC CHIP C445 C448 C451 C452 2203 007391 C CERAMIC CHIP C454 C455 C459 C462 2203 007391 C CERAMIC CHIP C463 C464 C465 C729 2203 007391 C CERAMIC CHIP C225 C319 C322 C324 220...

Page 14: ...DUCTOR SMD L105 2703 002204 INDUCTOR SMD L122 L127 L213 2703 002205 INDUCTOR SMD L210 2703 002207 INDUCTOR SMD C139 2703 002208 INDUCTOR SMD L109 2703 002268 INDUCTOR SMD L103 2703 002281 INDUCTOR SMD L101 2703 002314 INDUCTOR SMD L217 L218 2703 002367 INDUCTOR SMD L121 2703 002369 INDUCTOR SMD L134 2703 002596 INDUCTOR SMD L211 2703 002842 INDUCTOR SMD L300 2703 002858 INDUCTOR SMD L301 L302 L304...

Page 15: ... DPX100 2910 000136 FILTER U201 2911 000168 FILTER FEM100 2911 000184 FILTER L401 3301 001438 CORE FERRITEBEAD L216 L502 L616 3301 001729 CORE FERRITEBEAD L303 3301 001787 CORE FERRITEBEAD L612 L615 3301 001789 CORE FERRITEBEAD L617 L624 3301 001885 CORE FERRITEBEAD L205 L206 L207 L208 3301 001895 CORE FERRITEBEAD L209 3301 001895 CORE FERRITEBEAD L600 L602 L603 L605 3301 002065 CORE FERRITEBEAD L...

Page 16: ...hout Samsung s authorization Design LOC SEC CODE Description HDC602 JTAG300 3711 007173 CONNECTOR HEADER HDC600 3711 007467 CONNECTOR HEADER BTC500 3711 007667 CONNECTOR HEADER ANT100 ANT101 ANT200 3712 001378 CONNECTOR ANT202 ANT600 ANT601 3712 001378 CONNECTOR IFC500 3722 002871 JACK PHONE LED700 GH59 08444A Flash LED ...

Page 17: ...PK INT GH59 11352A QCA01 CAMERA MODULE GT_I8150 5M AF GH59 11379A QCA02 CAMERA MODULE VGA 1 10 MODULE SF PC30 GH59 11380A QBC00 PMO COVER BATT GH72 65132A QMP01 A S ASSY PBA MAIN COMM GT_I8150 GH82 06015A QLC01 ELA MODULE LCD SHW M135K GH96 05056A QFR01 ASSY CASE FRONT GH98 21118A QLB01 ASSY BRACKET LCD GH98 21122A QKP01 ASSY KEYPAD HOME GH98 21123A QDC02 ASSY DECO TOP CAP GH98 21560A QRE01 ASSY C...

Page 18: ...ps 3 692us 270 833kb ps 3 692us 270 833kb ps 3 692us 270 833kb ps 3 692us 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 FrameLeng th 10ms Slotlength 0 667ms FrameLeng th 10ms Slotlength 0 667ms FrameLeng th 10ms Slotlength 0 667ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK QPSKHQP SK QPSKHQP SK QPSKHQP SK MS Power 33dBm 5d ...

Page 19: ...0 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 dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control level PCS1900 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 ...

Page 20: ... This Document can not be used without Samsung s authorization Main Features Android OS Gingerbread HSPA 14 4 5 76 3 7 WVGA 16M TFT C Type Multi Touch 5MP AF Camera w Flash VGA A GPS WiFi802 11 b g n BT 3 0 USB 2 0 Sensors Accelerometer Compass Proximity Google Mobile Services Samsung Apps Social Hub ...

Page 21: ... be used without Samsung s authorization 6 1 S W Download 6 1 1 Pre requisite for S W Downloading Downloader Program Multi Downloader v4 44_with_smd0425 GT I8150 Mobile Phone Data Cable GH39 01352A JIG BOX GH99 36900B RF Test Cable GH39 00985A JIG Cable GH39 01290A Adapter GH99 38251A Binary files ...

Page 22: ...may change without notice Level 1 Repair 6 2 This Document can not be used without Samsung s authorization 6 1 2 S W Downloader Program Load the binary download program by executing the Odin Multi Downloader v4 44 exe Run this file ...

Page 23: ... Samsung s authorization 1 Enter Device into Download Mode Enter the device into Download Mode by pressing down on Volume Down button and OK button and Power On button at the same time if you see warning condition and Press Volume UP Button then enter Download Mode Volume Down Button Power On Button Home Button ...

Page 24: ... may change without notice Level 1 Repair 6 4 This Document can not be used without Samsung s authorization 2 Connect the Handset to PC via Data Cable Make sure ID COM box highlighted yellow that the handset is connected to the PC ...

Page 25: ...SAMSUNG Proprietary Contents may change without notice Level 1 Repair 6 5 This Document can not be used without Samsung s authorization 3 Select OPS BOOT PDA PHONE and CSC Files ...

Page 26: ...s Document can not be used without Samsung s authorization 4 Start Downloading OPS BOOT PDA PHONE and CSC Files by clicking Start Button Then wait for Pass to be appear on the screen 5 Once the device boots up confirm the downloaded version name and etc 1234 Full Reset 2767 3855 ...

Page 27: ...PSK Binary Phase Shift Keying CA Conditional Access CDM Code Division Multiplexing C I Carrier to Interference DMB Digital Multimedia Broadcasting EN European Standard ES Elementary Stream ETSI European Telecommunications Standards Institute MPEG Moving Picture Experts Group PN Pseudo random Noise PS Pilot Symbol QPSK Quadrature Phase Shift Keying RS Reed Solomon SI Service Information TDM Time Di...

Page 28: ...orn away Use a thicken twisted wire when you measure level A thicken twisted wire has low resistance therefore error of measurement is few 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 Take specially care of soldering because Land of PCB is small an...

Page 29: ...ined 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 Use earthed soldering steel when you connect or disconnect ESD Use soldering removing tool to break static electricity otherwise ESD will be damaged by static electricity Don t unpack until you set up ESD on product Because m...

Page 30: ... VREG_WCA_1 2V Transce iver QTR8200 BTC 202 03000 00347 uUSB Con HY07 AB0770 VDD_C1 VDD_C2 VDD_A1 VDD_SD VDD_USBPHY_3P3 VDD_USBPHY_1P8 V DD Q _ DDR 0 V DD Q _ DDR 1 V DD 2 _ DD R V DD _ P 0 V DD _ P 1 VDD1_DDR VDD_MDDI VDD_PLL_GP VDD_P2 VDD_MPLL Baseba nd MSM8255 POP memory VDD_WCA_DIG VDD_WCA_CDC VDD_RF_DIG VDD_WCA_IO VPH_PWR VGHG BATTERY CHARGER SMB328AET USBPHY_VBUS VBAT VPH_PWR For sensing bat...

Page 31: ...IO_045 GPIO_93 LCDC_HSYNC GPIO_129 GPIO92_LCDC_VSYNC GPIO GPIO_016 EN GPIO_90 LCDC_PCLK VPH_PWR LCD_PCLK MLCD_RST LCD_SCL LCD_nCS LCD_SDI GPIO_047 GPIO_046 ESD DETECT NCX2200GM LCD_VGH LCD_DETECT GPIO_26 VREG_1 8V VREG_LCD_1 8V VREG_LCD_3 0V LCD Connector SW FB S6D16A0X22 LCD_EN_F LCD_VSYNC_F LCD_HSYNC_F LCD_PCLK_F LCD par t ICVE10184E070R101FR MSM 8255 MMS 136 TSP IC LDO RP150K008B_TR TSP_SCL_1 8...

Page 32: ...MEGA_STBY CAM_SDA_1 8V CAM_SCL_1 8V CAM_MEGA_nRST CAM_PCLK_F CAM_MCLK ICVE10184E050R100FR FILTER CAM_HSYNC CAM_VSYNC CAM_D 0 7 CAM_PCLK CAM_MCLK_F CAM_HSYNC_F CAM_VSYNC_F CAM_D 0 7 _F 1 10 VGA Camera CAM_VSYNC_F CAM_HSYNC_F CAM_MCLK_F CAM_PCLK CAM_SCL_1 8V CAM_SDA_1 8V CAM_VT_nSTBY CAM_VT_nRST VDD_VGA_IO_1 8V AVDD_VGA_2 8V VDD_VGA_1 8V VREG_L20 VREG_L11 VREG_L20 EN GPIO_057 GPIO_056 GPIO_002 GPIO_...

Page 33: ... BT_PCM_OUT BT_PCM_IN RCVP RCVN SPK_R SPK_L SPKOUT_P SPKOUT_N EARSPK_R EARSPK_L RADIO_R RADIO_L EAROUT_R EAROUT_L MAIN_MIC_P MAIN_MIC_N EARMICBIAS_LDO_2 8V LDO BT Head set Sub mic SUB_MIC_P EAR mic EAR_MIC_P SUB_MIC_N EAROP EARON HPH_LP HPH_RN LINE_IN_LP LINE_IN_RN MIC1P MIC1N MIC2P MIC2N AUX_IP AUX_IN BT_PCM_SYNC BT_PCM_CLK BT_PCM_IN BT_PCM_OUT LIN1 RIN1 RIN2 LIN2 HPOUTR HPOUTL SPOUT SPOUT LINE_O...

Page 34: ...RF_RFOUT WRF_RFIN WLAN_WAKE WLAN_nRST BT W IFI p art MDFE2PGC 027 GP S RECE IVE R C P L LN N A A G G P PS S_ _P P G G P P S S_ _M M G G N NS S S S_ _I IN N P P G G N N S SS S I IN N P P G G N N S SS S Q Q u u a a d d D D o o w w n n c c o o n n v ve er rt t L LP PF F L L P PF F A AD D C C G G N N S SS S_ _B B B B _ _I I1 1 G G N N S SS S_ _B B B B _ _I I2 2 G G N N S SS S_ _B B B B _ _Q Q 1 1 G G ...

Page 35: ...IO_068 SDC2_DATA_1 GPIO_067 SDC2_DATA_2 GPIO_066 SDC2_DATA_3 GPIO_115 SDC2_DATA_4 GPIO_114 SDC2_DATA_5 GPIO_113 SDC2_DATA_6 GPIO_112 SDC2_DATA_7 MSM_nRESETOUT_1 8V MOVI_SD_CLK MOVI_SD_CMD MOVI_HW_RESET NC U5 NC U5 RESOUT_1P8_N GPIO_017 CAM_SHTR VFE_CAM_TIMER4 GP_MN_A QUP_B1 VCC VREG_MOVI_2 85V VREG_1 8V VREG_L5 VREG_S3 VPH_PWR VIN EN DDR_EXT_SMPS_EN VPH_PWR EXT_SMPS_EN GPIO_40 VDD_MEM_1 2V VCCQ VD...

Page 36: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 7 This Document can not be used without Samsung s authorization 8 2 PCB Diagrams 8 2 1 Top ...

Page 37: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 8 This Document can not be used without Samsung s authorization 8 2 1 Bottom ...

Page 38: ... Contents may change without notice Level 3 Repair 8 9 This Document can not be used without Samsung s authorization 8 3 Flow Chart of Troubleshooting Equipments Oscilloscope Digital Multimeter Power Supply driver Tweezer ...

Page 39: ...1V C554 1 1V C557 1 8V Check the problem point short open crack etc and If PMIC has problem change U502 No Yes Check the Clock at OSC501 that Frequency is 32K Hz Check the clock generation circuit related to OSC501 No Yes Yes check the current consumption Yes check current consumption 100mA Download again check the initial operation Yes No Yes Check Resistance Values of C562 C564 C565 C519 C520 C5...

Page 40: ...out notice Level 3 Repair 8 11 This Document can not be used without Samsung s authorization BATTERY CON C564 2 2 3 3 NC 4 5 NC BTC500 1 1 C562 C565 ZD500 L510 R506 V_BAT VREG_ADC_2 2V VF 1 OSC501 2 C576 C577 XTAL_32 768KHZ_IN XTAL_32 768KHZ_OUT ...

Page 41: ...3 High Low and PON_RESET_N_PMIC D400 Low High Check U502 crack open etc Yes No There is 32 768KHz wave forms at OSC501 Replace OSC501 R520 1 8V Check UCP400 and related parts short crack etc Replace OSC500 There are 19 2MHz wave forms at OSC500 LCD display OK Sound is OK Check the LCD part short crack etc Check the Audio Part short crack etc No No No No No Yes Yes Yes Yes Yes END ...

Page 42: ...1P8_N AA31 PA_RANGE1 A28 MODE_1 TX_QP RX_QM RX_QP TX_QM PA_R0 PON_RESET_N_PMIC TCXO_EN MSM_nRESETOUT_1 8V PA_R1 SSBI_PMIC 1 OSC501 2 C576 C577 XTAL_32 768KHZ_IN XTAL_32 768KHZ_OUT directly Connect to Connect to directly Main Ground Main Ground directly directly Connect to Connect to directly Main Ground Main Ground Connect to directly Main Ground Main Ground R519 TP_SSBI_PMIC R520 TP_PON_RESETN NC...

Page 43: ... can not be used without Samsung s authorization 8 3 3 Charging Part MicroUSB Connector is OK Abnormal charging part Change main PBA No Yes Signal on in U504 pin15 No Yes Signal on in C573 R547 No Yes Change MicroUSB Connector Replace MICRO USB SWITCH IC Resolder C573 R547 Replace U506 Yes ...

Page 44: ... JACK_nINT_1 8V CP_D CP_D TA_CURRENT_SEL IF_CON_nSENSE JTAG_IF_CON_SENSE BOOT_MODE_1 8V IF_RXD_3 0V BATTERY CHARGER R547 C572 VUSB_5V C573 L511 R546 VREG_1 8V R543 C571 R545 AUXPWR E2 VCHG E3 CSOUT E4 SW C2 EN C3 STAT IRQ C4 PGND D1 PGND D2 SGND D3 AC USB5 D4 CSIN E1 DCIN A2 ISET A3 SCL A4 MID B1 LDO B2 BMD THERM B3 SDA B4 SW C1 U506 NC 1 NC 2 DCIN A1 R542 R555 C575 VOVP_5 0V V_BAT C574 CHG_STAT V...

Page 45: ...16 This Document can not be used without Samsung s authorization 8 3 4 Sim Part Insert SIM card Can t recognize SIM Yes END After inserting a SIM card Check VREG_USIM_1 8V R300 1 8V or 3 0V Change other SIM card Yes No Is the SIM recognized Resolder or Replace SIM500 Yes No ...

Page 46: ...ay change without notice Level 3 Repair 8 17 This Document can not be used without Samsung s authorization SIM CARD C301 VREG_USIM_1 8V C300 C302 C305 R300 8 G G 9 10 G C304 SIM300 1 1 2 2 3 3 4 4 5 5 6 6 G 7 SIM_IO SIM_RST SIM_CLK ...

Page 47: ... 18 This Document can not be used without Samsung s authorization 8 3 4 T Flash Insert T Flash card Can t recognize T Flash Yes END After inserting a T Flash card Check T_FLASH_DETECT R724 0V Change T_FLASH Yes No Is the T Flash recognized Resolder or Replace CD700 Yes No ...

Page 48: ...ut Samsung s authorization T FLASH Connector R719 R724 R723 C729 VREG_1 8V GND 14 9 SWT VDD 4 VSS 6 3 CMD 7 DAT0 DAT1 8 1 DAT2 DET 10 11 GND GND 12 13 GND CD700 CD DAT3 2 5 CLK VREG_SD_2 85V R721 C730 R720 ZD704 1 2 3 4 5 6 R722 T_FLASH_D 3 T_FLASH_CMD T_FLASH_D 2 T_FLASH_D 0 T_FLASH_D 1 nTF_DETECT T_FLASH_CLK ...

Page 49: ...ion 8 3 5 Microphone Part 1 Check component soldering status of L616 C653 L607 C605 ZD604 Resolder or replace L616 C653 L607 C605 ZD604 END Check the voltage at C653 2 8V Resolder or replace C653 HDC602 No Yes Yes Yes Yes No Check the connection of HEA602 Check main microphone function in voice call receiver mode Reconnect HDC602 No ...

Page 50: ...epair 8 21 This Document can not be used without Samsung s authorization MICBIAS_LDO_2 8V L616 L624 R630 ZD605 C653 ZD604 L617 C655 VREG_KEYLED_3 3V 7 7 8 8 9 9 13NC NC 14 15NC NC 16 11 11 12 12 2 2 3 3 4 4 5 5 6 6 HDC602 1 1 10 10 R627 HOME_KEY MAINMIC_P MAINMIC_N ...

Page 51: ...on 8 3 5 Microphone Part 2 Check component soldering status of L610 C619 C625 Resolder or replace L616 C653 L607 C605 ZD604 END Check the voltage at C625 or C610 2 8V Resolder or replace C625 C610 or U600 No Yes Yes Yes Yes No Check the connection of HDC600 Check main microphone function in voice call Speaker mode Reconnect HDC600 No ...

Page 52: ...3 ZD600 LEDA_3 0V R634 R632 ZD601 C660 V602 C624 MICBIAS_LDO_2 8V L600 6 7 7 8 8 9 9 NC 21 22 NC 23 NC NC 24 17 18 18 19 19 2 2 20 20 3 3 4 4 5 5 6 1 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 HDC600 C657 V600 L619 ZD602 SUBMIC_N SUBMIC_P RCV_N FM_EAR_ANT RCV_P EARMIC_P PS_SCL_1 8V PS_SDA_1 8V DET EAROUT_R EAROUT_L PS_VOUT_1 8V EAR_ADC_3 5 MAIN MIC BIAS VPH_PWR MICBIAS_LDO_2 8V C610 2 GND VDD ...

Page 53: ...Speaker Part Check signals on C603 C604 Check speaker function Play MP3 with maximum volume level No Resolder or replace C603 C604 Yes END Yes Check signals on L612 L615 Resolder or replace L612 L615 V604 V605 No Yes SPK module breakdown Yes Check the connection of Ant600 Ant601 Resolder or replace Ant600 Ant601 Change SPK module Yes No No ...

Page 54: ...15 VPH_PWR C603 C613 C617 C5 SPOUT D1 LIN2 D2 RIN2 D3 GND SPVDD D4 SPOUT D5 B2 SCL B3 B4 AVDD B5 REFCP LIN1 C1 RIN1 C2 VREF C3 SPGND C4 1 NC 2 NC A1 HPOUTR A2 HPOUTL A3 REFCP A4 CP CP A5 GND B1 SDA U601 EARSPK_R EARSPK_L SPK_OUT_P SPK_OUT_N AMP_SCL_1 8V AMP_SDA_1 8V SPK_R SPK_L EAROUT_L EAROUT_R SPEAKER Contact C637 C632 C628 L615 2 2 ANT601 1 1 1 1 2 2 ANT600 V604 V605 L612 SPK_OUT_N SPK_OUT_P ...

Page 55: ...t Samsung s authorization 8 3 7 Receiver Part Check receiver function in voice call receiver mode Yes END RCV_Earjack module breakdown Yes Change RCV_Earjack module No Check the connection of HDC600 Reconnect HDC600 Yes No Check the signals at L611 L614 Resolder or replace L611 L614 C639 C640 ZD602 ZD603 Yes No ...

Page 56: ...C625 R603 VREG1_2 8V R600 C627 PS_2 8V R604 L603 C626 R602 C612 L606 L605 C611 VREG_1 8V L602 ZD603 V603 L608 R633 ZD600 LEDA_3 0V R634 R632 ZD601 C660 V602 C624 MICBIAS_LDO_2 8V L600 6 7 7 8 8 9 9 NC 21 22 NC 23 NC NC 24 17 18 18 19 19 2 2 20 20 3 3 4 4 5 5 6 1 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 HDC600 C657 V600 L619 ZD602 SUBMIC_N SUBMIC_P RCV_N FM_EAR_ANT RCV_P EARMIC_P PS_SCL_1 8V ...

Page 57: ...uthorization 8 3 8 KEY Function volume key power key volume key volume keys don t operate No Yes replace VOL_UP replace VOL_DOWN Yes No press volume down key KBC 1 KBR 1 is Active Low Replace TAC401 TAC402 U501 replace PMIC U501 Yes No PMU key Signal KBC 1 KBR 1 is Active Low press volume up key KBC 1 KBR 2 is Active Low Yes ...

Page 58: ... used without Samsung s authorization KBR 2 KEY MAP SLIDE R SLIDE L KBR 1 VOLUME UP KBC 0 KBC 1 POWER KEY KBR 0 VOLUME KEY VOLUME DOWN S1 S2 2 TAC401 3 NC NC 4 5 NC NC 6 1 TAC400 NC 3 NC 4 NC 5 6 NC S1 1 2 S2 R464 R463 NC 6 1 S1 S2 2 TAC402 3 NC NC 4 5 NC R465 R466 KBR 1 nON_SW KBC 1 KBR 2 KBC 1 U502 ...

Page 59: ...ck C223 1 8V while trying to operate BT WIFI No Check U502 Battery Contact and neighboring Circuit Yes Check R206 Clock 26Mhz No Check OSC 200 and neighboring Circuit No Check OSC501 U502 and neighboring Circuit Yes Check the Status of ANT202 L210 C236 C239 C240 C241 C242 F202 No Resolder or Replace L210 C236 C239 C240 C241 C242 F202 ANT202 Yes Resolder or Replace U201 U200 Yes BT_WIFI_ANT is O K ...

Page 60: ...WRF_GPIO_OUT2 E5 WRF_GNDVCO_1P2 E6 WRF_VDDCAB_1P2 E7 WRF_EXTREFIN E8 WRF_AFE_TEST_IP F1 FM_VSSPLL F10 VSS_XTAL F11 WRF_GNDPFDCP_1P2 D9 WRF_RFOUTP_G E1 FM_VDDPLL E10 FM_VSSVCO E12 FM_VDDVCO E13 FM_CVAR E14 WRF_GNDPAG_3P3 E2 WRF_AFE_TSSI_G E3 FM_VSSRX D12 FM_TXP D13 FM_RXP D14 WRF_GNDPAG_3P3 D2 WRF_EXTCOUPLE_AIN D4 WRF_GNDLO_1P2 D5 WRF_VDDVCO_1P2 D6 WRF_GNDA_1P2 D8 WRF_GNDTX_1P2 C3 WRF_VDDLO_1P2 C5 ...

Page 61: ...ung s authorization 8 3 10 FM RADIO FM Radio does not work Yes No Connect Earjack Ass y correctly to HDC600 Check the connection of HDC600 Yes No Resolder or replace L604 L608 Check the Audio Signal at L604 L608 Yes No Resolder or replace C608 C607 Check the Audio signal at C607 C608 Yes Yes END Check and Change U204 ...

Page 62: ..._P RCV_N FM_EAR_ANT RCV_P EARMIC_P PS_SCL_1 8V PS_SDA_1 8V DET EAROUT_R EAROUT_L PS_VOUT_1 8V EAR_ADC_3 5 AUDIO AMP YDA165 C601 C604 C600 C607 C616 VREG_1 8V C608 C615 VPH_PWR C603 C613 C617 C5 SPOUT D1 LIN2 D2 RIN2 D3 GND SPVDD D4 SPOUT D5 B2 SCL B3 B4 AVDD B5 REFCP LIN1 C1 RIN1 C2 VREF C3 SPGND C4 1 NC 2 NC A1 HPOUTR A2 HPOUTL A3 REFCP A4 CP CP A5 GND B1 SDA U601 EARSPK_R EARSPK_L SPK_OUT_P SPK_...

Page 63: ...t be used without Samsung s authorization 8 3 11 TSP Touch Screen does not work Yes No Reconnect the HDC701 Check LCD Connector on Main PBA Yes END No Reconnect TSP Connector Check the TSP Connector on LCD Module Yes No Resolder or Replace U704 U704 Pin 1 2 8V C728 R702 Yes Replace TSP Module Yes ...

Page 64: ...31 31 32 32 19 19 2 2 20 20 21 21 22 22 23 23 24 24 25 25 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 HDC701 1 1 10 10 C710 C714 TP_LCD_SDI 2 GND 3 NC 5 1 NC VCC 6 4 Y U705 A VREG_LCD_1 8V R727 C711 R728 VREG_LCD_1 8V TSP_AVDD_2 8V LCD_PCLK LCD_nCS LCD_EN LCD_SCL LCD_HSYNC LCD_D 4 _F LCD_D 9 _F LCD_D 2 _F LCD_D 7 _F LCD_D 0 _F LCD_VGH LCD_D 5 _F LCD_D 3 _F LCD_D 1 _F MLCD_RST LCD_VSYNC LCD_SDI...

Page 65: ...sung s authorization 8 3 12 LCD LCD is still off after PWR ON Yes No Reconnect the HDC701 Check the connection of HDC701 Yes END No Resolder EMI Filters Check the soldering status of EMI Filters F700 F703 F707 F708 Yes No Check PMIC U502 Check VREG_LCD_3 0V 3 0V C711 VREG_LCD_1 8V 1 8V C712 Yes Replace LCD Module Yes ...

Page 66: ...0 mA MAX 300 mA MAX 150 mA MAX LDO3 1 100 1 300 V 150 mA MAX LDO18 LDO10 1 500 3 300 V Default ON 300 mA MAX LDO7 RC FILTER LDO19 1 500 3 300 V LDO15 1 500 3 300 V 150 mA MAX Default ON 1 500 3 300 V 300 mA MAX LDO6 150 mA MAX 150 mA MAX 1 500 3 300 V 1 500 3 300 V LDO24 2 500 3 300 V 1 000 1 400 V 1 000 1 400 V 1 500 3 300 V 300 mA MAX 1 500 3 300 V 300 mA MAX 0 750 1 525 V LDO16 300 mA MAX 1 700...

Page 67: ...rization 8 3 13 5M CAM Yes Check the Camera connector on Main PBA Reconnect the HDC700 No Check the voltage C705 C720 2 8V C707 C719 1 8V C706 C721 1 2V Yes Resolder U701 or change PBA No Yes Resolder U706 F706 Check UCP400 1 related to 24MHz No Check R732 is 24MHz Yes END Replace the camera module Camera function does not work ...

Page 68: ... C14 GPIO_000 CAM_DATA_0 QUP_A0 C15 GPIO_012 CAM_PCLK C16 GPIO_008 CAM_DATA_8 C17 GPIO_016 CAM_FLASH VFE_CAM_TIMER3 GP_CLK_A QUP_B0 B16 GPIO_006 CAM_DATA_6 B17 GPIO_004 CAM_DATA_4 AN8 GND AN25 GND AN3 GND AN15 GPIO_022 LCDC_BLU_2 ETM_TRACEDATA13 AN17 GND AN19 GND AN2 GND AN1 GND AN11 GPIO_094 LCDC_GRN_2 EBI2_CS4_N LCD_CS1_N LCD_EN AN13 GND AM27 GND AM32 GND AM33 GND GND AM2 AM25 GND AM1 GND AM14 G...

Page 69: ...oltage at L135 2 6V Check the voltage at C318 C319 2 2V C321 C322 C324 C325 C32 6 C327 1 3V CHECK soldered RFS100 L101 L121 C107 C159 resolder or change L135 U502 resolder or change U502 Check the freq at OSC500 19 2MHz change or resolder OSC500 Check L104 L105 L106 65dBm resolder or change FEM100 F100 L104 L105 L106 C125 GSM850 Receiver is O K resolder or change U300 END NO YES NO NO YES NO YES N...

Page 70: ... 3 C111 C159 C110 C161 L105 L104 C166 C160 L135 5 G 1 IN OUT 3 4 OUT L101 F100 G 2 L133 C125 L121 R102 GND 21 DCS_PCD_RX 3 4 GND EGSM_RX 5 6 EGSM_RX DCS_PCS_TX 7 8 GSM850_EGSM_TX CTRL1 9 14 A N N E T N A D N G 15 16 GND WCDMA1 17 18 GND WCDMA2 19 2 DCS_PCS_RX 20 GND FEM100 WCDMA3 1 10 CTRL2 CTRL3 11 12 NC VDD 13 RX_DCS_PCS_P RX_DCS_PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N ...

Page 71: ... C324 C325 C3 26 C327 1 3V resolder or change U502 Check the freq at OSC500 19 2MHz change or resolder OSC500 GSM1800 1900 Receiver is O K resolder or change U300 END NO NO YES NO YES YES Check L103 L127 L132 L133 65dBm NO YES resolder or change FEM100 L103 L127 L132 L133 NORMAL CONDITION catch the channel Check the Voltage at L135 2 6V CHECK soldered RFS100 L101 L121 C107 C159 resolder or change ...

Page 72: ... 3 C111 C159 C110 C161 L105 L104 C166 C160 L135 5 G 1 IN OUT 3 4 OUT L101 F100 G 2 L133 C125 L121 R102 GND 21 DCS_PCD_RX 3 4 GND EGSM_RX 5 6 EGSM_RX DCS_PCS_TX 7 8 GSM850_EGSM_TX CTRL1 9 14 A N N E T N A D N G 15 16 GND WCDMA1 17 18 GND WCDMA2 19 2 DCS_PCS_RX 20 GND FEM100 WCDMA3 1 10 CTRL2 CTRL3 11 12 NC VDD 13 RX_DCS_PCS_P RX_DCS_PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N ...

Page 73: ... change U300 END NO YES Check L112 DPX101 C146 C147 L117 L118 65dBm resolder or change FEM100 L112 DPX101 C146 C147 L117 L118 NO YES NORMAL CONDITION catch the channel Check the Voltage at L135 2 6V CHECK soldered RFS100 L101 L121 C107 C159 resolder or change L135 U502 NO YES NO NO YES Check the voltage at C318 C319 2 2V C321 C322 C324 C325 C3 26 C327 1 3V resolder or change U502 Check the freq at...

Page 74: ...PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 WCDMA BAND1 BAND8 Discrete PAD C130 C147 V_BAT C163 L129 2 G G 3 G 5 1 IN 4 OUT C128 F101 R108 L117 L125 C144 L128 L118 L124 L123 L112 L110 R106 L108 L130 C127 C143 C129 C134 C140 L113 5 G 7 G 9 G 1 RX RX 8 3 TX DPX101 ANT 6 G 2 G 4 RX 8 RX 3 TX C164 ANT 6 2 G 4 G ...

Page 75: ...C322 C324 C325 C326 C 327 1 3V resolder or change U502 Check the freq at OSC500 19 2MHz change or resolder OSC500 GSM900 BAND8 Receiver is O K END YES NO YES NO YES Check C164 L128 DPX100 L109 L110 L129 L130 L110 65dBm resolder or change FEM100 C164 L128 DPX100 L109 L110 L129 L130L110 NO NO NORMAL CONDITION catch the channel Check the Voltage at L135 2 6V CHECK soldered RFS100 L101 L121 C107 C159 ...

Page 76: ...PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 WCDMA BAND1 BAND8 Discrete PAD C130 C147 V_BAT C163 L129 2 G G 3 G 5 1 IN 4 OUT C128 F101 R108 L117 L125 C144 L128 L118 L124 L123 L112 L110 R106 L108 L130 C127 C143 C129 C134 C140 L113 5 G 7 G 9 G 1 RX RX 8 3 TX DPX101 ANT 6 G 2 G 4 RX 8 RX 3 TX C164 ANT 6 2 G 4 G ...

Page 77: ...d RFS100 L121 L101 C107 C159 resolder or change FEM100 resolder or change C102 Check the freq at OSC500 19 2MHz change or resolder OSC500 Check L102 30dBm resolder or change L102 L134 PAM100 C114 GSM850 900 Transmitter is O K resolder or change U300 END YES NO NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED GSM850 CH 190 GSM900 CH 62 RBW 100KHz VBW 100K...

Page 78: ..._TX 7 8 GSM850_EGSM_TX CTRL1 9 14 A N N E T N A D N G 15 16 GND WCDMA1 17 18 GND WCDMA2 19 2 DCS_PCS_RX 20 GND FEM100 WCDMA3 1 10 CTRL2 CTRL3 11 12 NC VDD 13 RX_DCS_PCS_P RX_DCS_PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 2G PAM VCC VMODE0 4 5 VMODE1 C121 12 GND 3 HB_EN LB_EN 6 1 RF_IN_DCS RF_IN_GSM 8 11 RF_...

Page 79: ...CH 698 RBW 100KHz VBW 100KHz SPAN 10MHz REF LEV 10dBm ATT 20dB GSM850 900 Transmitter is O K resolder or change U300 END NO YES Check the Voltage C102 VBAT Check the Power FEM100 Pin7 30dBm CHECK soldered RFS100 L121 L101 C107 C159 resolder or change FEM100 resolder or change C102 Check the freq at OSC500 19 2MHz change or resolder OSC500 Check L100 30dBm resolder or change L100 C108 PAM100 C104 Y...

Page 80: ..._TX 7 8 GSM850_EGSM_TX CTRL1 9 14 A N N E T N A D N G 15 16 GND WCDMA1 17 18 GND WCDMA2 19 2 DCS_PCS_RX 20 GND FEM100 WCDMA3 1 10 CTRL2 CTRL3 11 12 NC VDD 13 RX_DCS_PCS_P RX_DCS_PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 2G PAM VCC VMODE0 4 5 VMODE1 C121 12 GND 3 HB_EN LB_EN 6 1 RF_IN_DCS RF_IN_GSM 8 11 RF_...

Page 81: ...tter is O K resolder or change U300 END NO YES NORMAL CONDITION CHECK soldered RFS100 L121 L101 C107 C159 NO NO resolder or change FEM100 Check L112 about 22dBm NO NO YES resolder or change L112 DPX101 C163 L123 C150 PAM101 YES Check the Power FEM100 Pin19 about 22dBm YES Check the freq at OSC500 19 2MHz change or resolder OSC500 NO Check C139 about 8dBm resolder or change C139 F102 L113 L126 NO Y...

Page 82: ...PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 WCDMA BAND1 BAND8 Discrete PAD C130 C147 V_BAT C163 L129 2 G G 3 G 5 1 IN 4 OUT C128 F101 R108 L117 L125 C144 L128 L118 L124 L123 L112 L110 R106 L108 L130 C127 C143 C129 C134 C140 L113 5 G 7 G 9 G 1 RX RX 8 3 TX DPX101 ANT 6 G 2 G 4 RX 8 RX 3 TX C164 ANT 6 2 G 4 G ...

Page 83: ...ter is O K resolder or change U300 END NO YES NORMAL CONDITION CHECK soldered RFS100 L121 L101 C107 C159 NO NO resolder or change FEM100 Check C164 about 22dBm NO NO YES resolder or change DPX100 C134 L108 L125 PAM101 YES Check the Power FEM100 Pin 17 about 22dBm YES Check the freq at OSC500 19 2MHz change or resolder OSC500 NO Check L122 about 8dBm resolder or change L122 C137 F101 C135 C162 NO Y...

Page 84: ...PCS_M GSM_ANT_SEL3_N GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N TRX_W900 RX_GSM_850_M RX_GSM_850_P TRX_W2100 GSM1800_1900 GSM850_900 WCDMA BAND1 BAND8 Discrete PAD C130 C147 V_BAT C163 L129 2 G G 3 G 5 1 IN 4 OUT C128 F101 R108 L117 L125 C144 L128 L118 L124 L123 L112 L110 R106 L108 L130 C127 C143 C129 C134 C140 L113 5 G 7 G 9 G 1 RX RX 8 3 TX DPX101 ANT 6 G 2 G 4 RX 8 RX 3 TX C164 ANT 6 2 G 4 G ...

Page 85: ... NC Point NC DNC UCP400 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 A A B B C C D D E E F F G G H H J J K K L L M M N N P P R R T T U U V V W W Y Y AA AA AB AB AC AC AD AD AE AE AF AF AG AG AH AH AJ AJ AK AK AL AL AM AM AN AN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ...

Page 86: ...hout notice Level 3 Repair 8 57 This Document can not be used without Samsung s authorization DNC U502 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A A B B C C D D E E F F G G H H J J K K L L M M N N P P R R T T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...

Page 87: ...This Document can not be used without Samsung s authorization DNC U300 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A A B B C C D D E E F F G G H H J J K K L L M M N N P P R R T T U U V V W W Y Y AA AA AB AB AC AC AD AD AE AE AF AF AG AG AH AH AJ AJ AK AK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...

Page 88: ...S NC NC NC NC NC NC NC NC NC VCC NC NC NC NC NC NC NC VSS NC NC NC NC NC NC NC NC VSS NC NC NC NC NC NC NC VCC NC NC NC NC NC NC RESET NC NC VSS VCC NC NC NC NC NC NC NC NC NC NC NC NC NC VCCQ CMD CLK NC NC NC NC NC NC NC NC NC VSSQ NC VCCQ VSSQ NC NC NC NC NC NC NC NC NC NC NC VCCQ VSSQ VCCQ VSSQ NC NC NC NC NC NC NC NC NC NC DAT0 DAT1 DAT2 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC...

Search results

Summary of Contents for Galaxy W GT-I8150

Reviews:

Related manuals for Galaxy W GT-I8150

Brands by name

Popular brands

Samsung Galaxy W GT-I8150, Service Manual

Search results

Summary of Contents for Galaxy W GT-I8150

Reviews:

Related manuals for Galaxy W GT-I8150

Brands by name

Popular brands