Samsung GT-i9000B Service Manual Download Page 45

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SAMSUNG Proprietary-Contents may change without notice

Level 3 Repair

8-18

This Document can not be used without Samsung's authorization

8-3-8. BT/WIFI

BT/WiFi is not working

Check BT or WiFi function

Enable BT or WiFi Function

Yes

END

Check the Voltage on C162 =

2.8V

Check AP PMIC(U503)

Yes

Check 38.4MHz Clock at

C177

Check OSC 102

Yes

heck the Voltage on L113 =

1.2V

Resolder or change L113

Yes

Check the Status of C138,

L124, ANT106

Resolder or Replace C138, L124, ANT106

Yes

Resolder or Replace U105

Yes

Summary of Contents for GT-i9000B

Page 1: ...nctionality features specifications and o ther product information provided in this docu ment including but not limited to the benefit s design pricing components performance availability and capabiliti es of the product are subject to change without notice or oblig ation Samsung reserves the right to make changes to this document and the product described herein at anytime without obligation on S...

Page 2: ...d or domestic law Samsung Electronics Co Ltd 2010 07 Rev 1 0 ⓒ Country Web Site North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe samsungportal com China china samsungportal com Asia asia samsungportal com Mideast Africa mea samsungportal com GSPN Global Service Partner Network ...

Page 3: ...be worn 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 smal...

Page 4: ...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 5: ...1037 1062 1087 Tx Rx spacing 45MHz 45MHz 95MHz 80MHz 190MHz 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 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 Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GM...

Page 6: ...00 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 dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control l...

Page 7: ...n Function Android OS Eclair HSDPA 7 2Mbps HSUPA 5 76Mbps 5MP AF w o LED Flash 4 0 WVGA Super AMOLED Full Touch C Type A GPS BT v3 0 USB v2 0 WiFi 802 11 b g n HD Recording 720p Full HD Playback 1080p DLNA Sensors Accelerometer Compass Proximity Light TouchWiz 3 0 for Android Multistage Augmented Reality Integrated phonebook with SNS IM E mail Face Recognition etc ...

Page 8: ...SAMSUNG Proprietary Contents may change without notice 4 Exploded View and Parts List 4 1 This Document can not be used without Samsung s authorization 4 1 Cellular phone Exploded View ...

Page 9: ... S ASSY PBA MAIN_GT I9000B BRAZ SVC GH82 04996A QBC00 ASSY COVER BATTERY GOOGLE GH98 17485A QLC01 MEA FRONT GTI9000B GH97 11299A QCB01 CBF COAXIAL CABLE GT I9000 ANT CABLE_ 78 GH39 01418A QAR01 MODULE RCV SENSOR FPCB I9000B GT I9000B GH59 09920A QMO01 MOTOR LINEAR VIBRATION GTS8000 GH31 00475A QRE01 ASSY CASE REAR GH98 17086A QCR92 SCREW MACHINE 6001 002261 QAN02 INTENNA GT I9000B GH42 02575A QAN0...

Page 10: ...1 2203 005732 C CER CHIP C121 C223 C224 C236 2203 005731 C CER CHIP C123 C129 C166 C204 2203 006423 C CER CHIP C124 2203 005727 C CER CHIP C126 C142 C145 C157 2203 005726 C CER CHIP C128 2203 005552 C CER CHIP C132 C288 2203 005729 C CER CHIP C133 C171 C242 C244 2203 006562 C CER CHIP C135 C173 C174 C193 2203 006208 C CER CHIP C136 C150 2203 000233 C CER CHIP C139 2203 007133 C CER CHIP C141 2203 ...

Page 11: ...IP C250 C251 C279 C281 2203 006562 C CER CHIP C257 C258 C287 C403 2203 007317 C CER CHIP C259 C260 C261 C262 2203 006423 C CER CHIP C264 C278 C285 C286 2203 007369 C CER CHIP C265 TA300 2404 001496 C CER CHIP C267 2404 001561 C CER CHIP C269 2404 001572 C CER CHIP C275 2203 000278 C CER CHIP C277 2203 000995 C CER CHIP C282 C283 C351 C352 2203 006562 C CER CHIP C301 2203 005732 C CER CHIP C302 C31...

Page 12: ... CHIP C705 2203 005450 C CER CHIP C706 C710 C711 C716 2203 006839 C CER CHIP C707 C713 C720 L701 2203 007369 C CER CHIP C708 C709 C712 2203 006872 C CER CHIP C714 2203 005806 C CER CHIP C719 2203 006399 C CER CHIP C721 2203 006839 C CER CHIP C722 C723 2203 006439 C CER CHIP D501 0407 001002 DIODE TVS F100 2904 001939 FILTER SAW F101 2904 001759 FILTER SAW F300 F301 F302 F303 F304 F305 F309 2901 00...

Page 13: ...R SMD L502 L503 2703 003343 INDUCTOR SMD L504 2703 003686 INDUCTOR SMD L505 L506 2703 002309 INDUCTOR SMD L702 2703 002596 INDUCTOR SMD L703 2703 002612 INDUCTOR SMD L704 L708 2703 001786 INDUCTOR SMD L705 2703 002608 INDUCTOR SMD L706 2703 002636 INDUCTOR SMD L707 2703 002198 INDUCTOR SMD L709 2703 002269 INDUCTOR SMD L711 2703 001180 INDUCTOR SMD L712 2203 007369 INDUCTOR SMD L715 L716 2703 0029...

Page 14: ...008531 R CHIP R283 2007 008483 R CHIP R302 R346 R417 R418 2007 008516 R CHIP R303 R304 R309 R353 2007 008774 R CHIP R305 2007 007943 R CHIP R308 2007 008015 R CHIP R326 R328 R329 R330 R331 R340 2007 009171 R CHIP R347 R420 R532 R604 2007 008045 R CHIP R350 2007 010202 R CHIP R354 R355 R356 R357 2007 008774 R CHIP R358 R360 R503 2007 008774 R CHIP R359 R404 R439 R703 2007 008052 R CHIP R411 2007 01...

Page 15: ...SC624 GH70 03951A IPR SHIELD CAN CLIP SC614 SC625 GH70 04828A IPR SHIELD CAN CLIP TA501 2404 001506 C TA CHIP TH201 TH401 1404 001221 THERMISTOR U100 1201 002999 IC RF AMP U101 1205 003949 IC TRANSCEIVER U102 1203 006199 IC DC DC CONVERTER U104 1204 003026 IC TUNER U105 4709 001844 IC W LAN MODULE U106 1205 003966 IC RECEIVER U203 U206 1003 002352 IC LEVEL DRIVER U207 1205 003943 IC CODEC U209 080...

Page 16: ... 1205 003993 IC MODEM UCP400 0902 002582 IC MICROPROCESSOR UME301 1107 001876 IC FLASH MEMORY V304 V305 V316 ZD300 1405 001200 VARISTOR V306 V307 V308 V309 V310 V311 V312 V313 V314 V315 ZD601 1405 001177 VARISTOR VOL_DOWN VOL_UP 3404 001406 SWITCH TACT ZD301 ZD303 ZD304 ZD306 0406 001413 DIODE TVS ZD302 0403 001688 DIODE TVS ZD307 ZD308 0406 001231 DIODE TVS ZD502 0406 001322 DIODE TVS ZD701 0406 ...

Page 17: ...t can not be used without Samsung s authorization 6 1 S W Download 6 1 1 Pre requsite for S W Downloading Downloader Program Odin3 v1 0 exe GT I9000 Mobile Phone Data Cable Binary files Settings Data Cable Anyway Jig Adaptor IF Cable RF Cable GH99 36900A GH99 38251A GH39 01290A GH39 00985A ...

Page 18: ...ontents 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 Odin3 v1 0 exe Run this file ...

Page 19: ...rietary Contents may change without notice Level 1 Repair 6 3 This Document can not be used without Samsung s authorization 1 Option Selection Check Auto Reboot and F Reset Time 2 Select the PIT PDA PHONE CSC file ...

Page 20: ...3 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 4 Connect the Handset to PC via a Data Cable Make sure ID COM box highlighted yellow to know that the handset is connected to the PC Volume Down Button Power On Button OK Button ...

Page 21: ...t notice Level 1 Repair 6 5 This Document can not be used without Samsung s authorization 5 Start Downloading by clicking Start Button 6 Handset reboots when download completes 7 Confirm the downloaded version name and etc 1234 Full Reset 2767 3855 ...

Page 22: ... screws on the rear 1 Unhook the rear using a disassembly knife to remove the rear cover 2 Unscrew 7 screws on the rear using a screw driver screw torque 1 2 1 4 kgf cm Be careful not to damage the rear cover when unhooking it Detach the power key FPCB that is stick to the bracket by a double sided tape using tweezers Make sure to remove all remaining tape on the bracket Disconnect LCD Connector R...

Page 23: ...e Antenna Cable 6 8 Remove the Camera Module After disconnecting the connectors carefully pull the Main PBA out of the bracket Remove the antenna cable from the main Antenna PCB on the sub touch key module 7 Remove the top shield can Pull out the Receiver module from the bracket Be careful not to damage the FPC Remove the camera module from the Main PBA by pulling it out ...

Page 24: ...hield can 10 12 Remove the speaker After disconnecting the connectors carefully pull the Main PBA out of the bracket Be careful not to damage the shield can and the components when removing it 11 Remove the rear shield can Sim Card PBA Disconnect the Sim Card PBA connector from the Main PBA then remove the rear shield can Sim Card PBA Remove the speaker by opening the connector ...

Page 25: ...lace the Sim Card PBA shield can 3 Connect the Sim Card PBA Connector 4 Place the top shield can on the Main PBA Connect the speaker to the Sim Card PBA by sliding FPC into the connector Place the bottom shield can Sim Card PBA onto the bottom of the Main PBA Make sure that the speaker locks into position and the shield can to be place correctly into the clips Connect the sim card PBA connector to...

Page 26: ...msung s authorization 8 Connect the Antenna Cable Place the camera module 6 7 Place the Receiver Module 5 Place the top shield can Place the top shield can on the top of the main PBA Connect the camera module to the Main PBA Place the receiver module onto the bracket Connect the antenna cable to the Main Antenna PCB ...

Page 27: ... the Main PBA Screw the rear cover 12 Place the main PBA onto the bracket Make sure to place the camera module into the socket correctly Connect LCD Sub touch key Antenna and Receiver connectors and place the Power key to the side of the bracket 11 Place the rear cover Make sure all the hooks are placed correctly and press the volume keys and the power key for tensions Screw 7 points on the rear c...

Page 28: ...SAMSUNG Proprietary Contents may change without notice 8 Level 3 Repair 8 1 This Document can not be used without Samsung s authorization 8 1 Block Diagram ...

Page 29: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 2 This Document can not be used without Samsung s authorization 8 2 PCB Diagrams 8 2 1 Top ...

Page 30: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 3 This Document can not be used without Samsung s authorization 8 2 1 Bottom ...

Page 31: ... Contents may change without notice Level 3 Repair 8 4 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 32: ...cause of batt power low END No Yes Check U503 PMIC and Power on voltage C518 1 2V C519 1 1V C520 1 8V C522 1 2V C529 1 8V Check the problem point short open crack etc and If PMIC has problem change U503 No Yes Check the Clock at OSC501 that Frequency is 32K Check the clock generation circuit related to OSC501 No Yes Yes check the current consumption Yes check current consumption 100mA Download aga...

Page 33: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 6 This Document can not be used without Samsung s authorization ...

Page 34: ... etc END No Yes AP_PS_HOLD TP501 and AP_N_RST_IN R507 low High Yes Check U503 crack open etc if U503 has some problem it is to be replaced Yes No There is 32 768KHz wave forms at OSC200 and OSC501 Replace OSC 200 and OSC501 R233 1 8V Check UCP200 and related parts short crack etc Replace OSC 400 and OSC100 There are 24MHz wave forms at OSC400 and 26MHz wave forms at OSC100 C128 LCD display OK Soun...

Page 35: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 8 This Document can not be used without Samsung s authorization ...

Page 36: ...orization 8 3 3 Charging Part Check IFC300 pin 1 whether voltage reading is greater than 4 9V Abnormal charging part END No Yes Check U503 DCIN whether 5V is measured C502 No Yes Battery is charging No Yes Check the TA TA may not be connected properly Resolder or Replace U301 Apply Heat over or Replace U503 using a Heatgun Yes ...

Page 37: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 10 This Document can not be used without Samsung s authorization ...

Page 38: ...nts may change without notice Level 3 Repair 8 11 This Document can not be used without Samsung s authorization 8 3 4 Sim Part Check the Sub PCB NO SIM Check the connection of the HEA301 Reconnect the Sub PCB Yes Yes Yes No END ...

Page 39: ...hout Samsung s authorization 8 3 5 Microphone Part Check the voltage at C267 2 8V Check component soldering statuses of C281 C282 Resolder or replace U210 Resolder or replace C281 C282 END No Yes Yes Yes Yes No Resolder or change the Sub Touch Module Check main microphone function in voice call receiver mode ...

Page 40: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 13 This Document can not be used without Samsung s authorization ...

Page 41: ...sung s authorization 8 3 6 Speaker Part Check signals on L209 L210 Check speaker function Play MP3 with maximum volume level Check signals on L209 L210 again No Resolder or replace U207 Resolder or replace UCP400 Yes END Yes Check the connection of HEA301 Reconnect HEA301 No Yes Yes No Replace the speaker module Yes ...

Page 42: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 15 This Document can not be used without Samsung s authorization ...

Page 43: ...authorization 8 3 7 Receiver Part Check receiver function in voice call receiver mode Yes Check the signals at ZD307 ZD308 Resolder or replace U207 Yes END No Check the signals at ZD307 ZD308 again Resolder or replace UCP200 Yes Check the connection of HDC302 Reconnect HDC302 Yes No Replace the Receiver Earjack Ass y No Yes ...

Page 44: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 17 This Document can not be used without Samsung s authorization ...

Page 45: ... is not working Check BT or WiFi function ON No Enable BT or WiFi Function Yes END Check the Voltage on C162 2 8V No Check AP PMIC U503 Yes Check 38 4MHz Clock at C177 No Check OSC 102 Yes Check the Voltage on L113 1 2V No Resolder or change L113 Yes Check the Status of C138 L124 ANT106 No Resolder or Replace C138 L124 ANT106 Yes Resolder or Replace U105 Yes ...

Page 46: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 19 This Document can not be used without Samsung s authorization ...

Page 47: ...ed without Samsung s authorization 8 3 9 FM RADIO FM Radio does not work Yes No Connect Earjack Ass y correctly to HDC302 Check the connection of HDC302 Yes No Check Earphone Check the Audio Signal at L302 L303 Yes No Check Audio Codec IC U207 Check the Audio signal at C250 C251 Yes Yes END CChange U104 ...

Page 48: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 21 This Document can not be used without Samsung s authorization ...

Page 49: ...ung s authorization 8 3 10 LCD LCD is still off after PWR ON Yes No Reconnect the HDC300 Check the connection of HDC300 Yes END No Resolder EMI Filters Check the soldering status of EMI Filters F300 F305 Yes No Check PMIC U503 Check VCC_3 0V_LCD 3 0V C537 VLCD_1 8V 1 8V C307 V_BAT 3 4V C308 Yes Replace LCD Module Yes ...

Page 50: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 23 This Document can not be used without Samsung s authorization ...

Page 51: ...hout Samsung s authorization 8 3 11 TSP Touch Screen does not work Yes No Reconnect the HDC300 Check LCD Connector on Main PBA Yes END No Reconnect TSP Connector Check the TSP Connector on LCD Module Yes No Resolder or Replace U300 U300 Pin 6 2 8V C305 C310 and Pin 8 3 3V C306 C344 Yes Replace LCD Module Yes ...

Page 52: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 25 This Document can not be used without Samsung s authorization ...

Page 53: ...zation 8 3 12 5M CAM Yes Check the Camera connector on Main PBA Reconnect the HDC301 No Check the voltage C531 C533 C535 2 8V C534 C536 1 8V C532 C521 1 2V C352 2 8V Yes Resolder U503 U303 or change PBA No Yes Check UCP400 related to 24MHz No Check F308 Pin 1 is 24MHz Yes END Replace the camera module Camera function does not work ...

Page 54: ...I C D LDO7 J10 LX3 J2 LX4 J3 4 D N G P 4 J T T A B N I C D T A B T E D IN8 H9 LX3 J1 LDO5 G H C I V IN8 G9 IN3 H1 LDO6 H10 IN3 H2 2 D N G P 1 G LDO8 G10 2 D N G P 2 G L V LX2 F1 LDO9 F10 LX2 F2 LX2 F3 N O M T T A B E10 IN2 E2 IN6 D9 IN2 E1 LDO11 LDO10 C7 LDO3 C8 IN6 C9 1 D N G P 1 D LDO12 D10 1 D N G P 2 D B7 LDO2 B8 IN9 B9 LX1 C1 LDO13 C10 LX1 B1 LDO17 B10 LX1 B2 2 D N G A 5 B N I O C V IN7 A10 I...

Page 55: ... 85V C112 1 8GV Check the Voltage at C186 V_BAT Check component soldering status OK at F100 CHECK soldered RFS100 L103 C115 L118 resolder or change PAM101 C186 resolder or change F100 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C126 L107 C125 65dBm resolder or change C126 L107 C125 GSM850 Receiver is O K resolder or change UCP200 END NO YES NO NO YES NO Y...

Page 56: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 29 This Document can not be used without Samsung s authorization ...

Page 57: ...263 2 85V C112 1 8GV Check the Voltage at C186 V_BAT Check component soldering status OK at F100 CHECK soldered RFS100 L103 C115 L118 resolder or change PAM101 C186 resolder or change F100 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C140 L108 65dBm resolder or change C140 L108 GSM850 Receiver is O K resolder or change UCP200 END NO YES NO NO YES NO YES NO...

Page 58: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 31 This Document can not be used without Samsung s authorization ...

Page 59: ...d RFS100 L103 C115 L118 resolder or change C186 PAM101 resolder or change PAM104 C185 L120 L102 C114 resolder or change UCP200 Check the freq at OSC100 26MHz change or resolder OSC100 PAM101 CHECK pin7 or C141 L109 65dBm resolder or change PAM101 C141 L109 WCDMA BAND1 Receiver is O K resolder or change UCSP200 END NO YES NO NO YES NO YES NO YES NO YES NO YES NO YES Check component soldering status...

Page 60: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 33 This Document can not be used without Samsung s authorization ...

Page 61: ...d RFS100 L103 C115 L118 resolder or change C186 PAM101 resolder or change PAM103 C113 L101 C101 C131 resolder or change UCP200 Check the freq at OSC100 26MHz change or resolder OSC100 PAM101 CHECK pin9 or C127 C143 L111 65dBm resolder or change PAM101 C127 C143 L111 WCDMA BAND2 PCS1900 Receiver is O K resolder or change UCSP200 END NO YES NO NO YES NO YES NO YES NO YES NO YES NO YES Check componen...

Page 62: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 35 This Document can not be used without Samsung s authorization ...

Page 63: ...oldered RFS100 L103 C115 L118 resolder or change C186 PAM101 resolder or change PAM102 C122 L106 L105 C121 C116 resolder or change UCP200 Check the freq at OSC100 26MHz change or resolder OSC100 PAM101 CHECK pin5 or C142 L110 65dBm resolder or change PAM101 C142 L110 WCDMA BAND8 GSM900 Receiver is O K resolder or change UCSP200 END NO YES NO NO YES NO YES NO YES NO YES NO YES NO YES Check componen...

Page 64: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 37 This Document can not be used without Samsung s authorization ...

Page 65: ...Check PAM101 pin 25 about 4dBm CHECK soldered RFS100 L103 C115 L118 C183 ANT102 resolder or change PAM101 C186 C187 C189 resolder or change U101 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C132 about 2 V ok resolder or change U101 GSM850 900 Transmitter is O K resolder or change UCP200 END NO YES NO YES NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON C...

Page 66: ...eck PAM101 pin 25 about 4dBm CHECK soldered RFS100 L103 C115 L118 C183 ANT102 resolder or change PAM101 C186 C134 C139 resolder or change U101 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C132 about 1 8 V ok resolder or change U101 DCS PCS Transmitter is O K resolder or change UCP200 END NO YES NO YES NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON COND...

Page 67: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 40 This Document can not be used without Samsung s authorization ...

Page 68: ...3 C115 L118 C183 ANT102 resolder or change PAM101 C186 resolder or change PAM104 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C141 L109 About 22dBm resolder or change C141 L109 WCDMA 2100 Transmitter is O K resolder or change UCP200 END NO YES NO YES NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED GSM850 CH 190 ...

Page 69: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 42 This Document can not be used without Samsung s authorization ...

Page 70: ...3 C115 L118 C183 ANT102 resolder or change PAM101 C186 resolder or change PAM103 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C143 L111 About 22dBm resolder or change C143 L111 WCDMA 1900 Transmitter is O K resolder or change UCP200 END NO YES NO YES NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED GSM850 CH 190 ...

Page 71: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 44 This Document can not be used without Samsung s authorization ...

Page 72: ...03 C115 L118 C183 ANT102 resolder or change PAM101 C186 resolder or change PAM102 resolder or change UCP200 Check the freq at C128 26MHz change or resolder OSC100 Check C142 L110 About 22dBm resolder or change C142 L110 DCS PCS Transmitter is O K resolder or change UCP200 END NO YES NO YES NO YES NO YES NO YES NO YES NO YES CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED GSM850 CH 190 GS...

Page 73: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 46 This Document can not be used without Samsung s authorization ...

Page 74: ... Samsung s authorization U704 Check Pin 40 catches any 6Mhz Spectrum 8 3 23 ISDB T Pin 25 27 28 of U704 any changing data signal Check Replace ANT701 F701 Check Replace U702 C702 2 8V C703 1 2V Check Replace OSC701 END NO YES NO YES NO YES Check 26Mhz Clock on OSC701 Replace U704 NO YES Continous ISDB T PLAY Yes ...

Page 75: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 48 This Document can not be used without Samsung s authorization ...

Page 76: ...horization 8 4 Service Schematics NC Point Top View NC 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 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 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 ...

Page 77: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 50 This Document can not be used without Samsung s authorization NC UCP200 ...

Page 78: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 51 This Document can not be used without Samsung s authorization NC UME301 ...

Page 79: ...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 80: ...mbination Turn off phone Press and hold Volume down Home Key Power Key 2 Anyway JIG connection If phone cannot enter to download mode with H W Key combination you can use the Anyway JIG S100 or S101 Turn off phone Change Anyway JIG option refer to below Solution Setting 2 Infineon Function Setting 2 and 6 VBATT ON Connect phone with Anyway JIG refer to below If you have charged battery Power suppl...

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Page 89: ...SAMSUNG Electronics Co Ltd GT I 9000 H W Pl at f or m 2 Gr oup ...

Page 90: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot i ng Cal i br at i on ...

Page 91: ...280x720 Playing Recording DivX XviD supported Radi o FM Radio with RDS real time recording Mem or y 2GB microSD up to 32GB Connect i vi t y Bluetooth v3 0 USB 2 0 FS W i Fi 802 11n GPS Bat t er y 1500mAh Mus i c MP3 AAC AAC Eaac W MA AMR MIDI SP MIDI i melody W AV MMR Real Vodafone only Sens or Accelerator Sensor Proximity Sensor G sensor Ambient Light Sensor Addi t i onal TouchW iz 3 0 Applicatio...

Page 92: ...t i on DC Car Charger Car Cradle Battery Charger Mic Cable User Benefit Reinforced connectivity w GPS W i Fi Accelerometer sensor G sensor Easy to enjoy music w your 3 5pi earphone Cat egor y Des cr i pt i on B B Chi ps et XMM6160 Infineon St andar d HSDPA 7 2Mbps HSUPA 5 76Mbps EDGE GPRS Class 12 EDGE Rx Only RF Band 2 5G 850 900 1800 1900 MHz 2 5G 3G 900 1900 2100 MHz Addi t i onal Chi p N A Di ...

Page 93: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot i ng Cal i br at i on ...

Page 94: ...SAMSUNG Electronics Co Ltd Block Diagram ...

Page 95: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot er Cal i br at i on ...

Page 96: ...SAMSUNG Electronics Co Ltd Accel er om et o r M ain Top Vol um e Keys Mi cr oUSB Movi NAND AP CP AP PMI C GPS RESET I C SI M T FLASH Speaker connect or ...

Page 97: ...r BT W I FI ANT Cont act BT W i Fi Sub Touch Key Connect or Backup Bat t er y Audi o Codec 2 5G PAM Magnet i c Sens or FM Radi o 3G PAM 900 2100 1900 Mot or Dr i ver Fuel Gauge Power Key Recei ver Connect or RF s wi t chi ng I C RF I C LNA GPS ANT Cont act Mai n ANT Conn ...

Page 98: ...y 3 5pi Ear j ack Mot or BT W i Fi ANT LCD Con 5M Cam er a Mi cr o SD TSP Cont r ol l er Speaker VGA Cam er a SI M Car d Recei ver Li ght Pr oxi m i t y Sens or s Mi c Sub Touch Key Cont r ol l er Mai n ANT Cont act GPS ANT Mai n ANT ...

Page 99: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot i ng Cal i br at i on ...

Page 100: ...SAMSUNG Electronics Co Ltd Disassembly ...

Page 101: ...SAMSUNG Electronics Co Ltd Disassembly ...

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Page 104: ...SAMSUNG Electronics Co Ltd Disassembly ...

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Page 106: ...SAMSUNG Electronics Co Ltd Assembly ...

Page 107: ...SAMSUNG Electronics Co Ltd Assembly ...

Page 108: ...SAMSUNG Electronics Co Ltd Assembly ...

Page 109: ...SAMSUNG Electronics Co Ltd Assembly ...

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Page 111: ...SAMSUNG Electronics Co Ltd Assembly ...

Page 112: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot i ng Cal i br at i on ...

Page 113: ...SAMSUNG Electronics Co Ltd PBA TOP BOTTOM ...

Page 114: ...SAMSUNG Electronics Co Ltd Power On Off ...

Page 115: ...SAMSUNG Electronics Co Ltd Initialization ...

Page 116: ...SAMSUNG Electronics Co Ltd Charging ...

Page 117: ...SAMSUNG Electronics Co Ltd SIM ...

Page 118: ...SAMSUNG Electronics Co Ltd M ain M IC ...

Page 119: ...SAMSUNG Electronics Co Ltd SPEAKER ...

Page 120: ...SAMSUNG Electronics Co Ltd RECEIVER ...

Page 121: ...SAMSUNG Electronics Co Ltd BT WiFi ...

Page 122: ...SAMSUNG Electronics Co Ltd FM RADIO ...

Page 123: ...SAMSUNG Electronics Co Ltd LCD ...

Page 124: ...SAMSUNG Electronics Co Ltd TSP ...

Page 125: ...SAMSUNG Electronics Co Ltd 5M CAM ERA ...

Page 126: ...SAMSUNG Electronics Co Ltd GSM 850 RX ...

Page 127: ...SAMSUNG Electronics Co Ltd GSM 1800 RX ...

Page 128: ...SAMSUNG Electronics Co Ltd WCDM A Band1 RX ...

Page 129: ...SAMSUNG Electronics Co Ltd WCDM A Band2 GSM 1900 RX ...

Page 130: ...SAMSUNG Electronics Co Ltd WCDM A Band8 GSM 900 RX ...

Page 131: ...SAMSUNG Electronics Co Ltd GSM 850 GSM 900 TX ...

Page 132: ...SAMSUNG Electronics Co Ltd DSC PCS TX ...

Page 133: ...SAMSUNG Electronics Co Ltd WCDM A Band1 TX ...

Page 134: ...SAMSUNG Electronics Co Ltd WCDM A Band2 TX ...

Page 135: ...SAMSUNG Electronics Co Ltd WCDM A Band3 TX ...

Page 136: ...SAMSUNG Electronics Co Ltd Cont ent s Concept Mai n f eat ur es Bl ock Di agr am Com ponent Locat i on Di s as s em bl y and As s em bl y Tr oubl e s hoot i ng Cal i br at i on ...

Page 137: ...SAMSUNG Electronics Co Ltd Calibration start Execute Infineon_RFCAL_V11_3G exe 1 Pre Process un check 2 DGS Read un check 3 FDT Option if you have License check no License un check ...

Page 138: ...SAMSUNG Electronics Co Ltd Calibration 1 Message Wating ST Signal 2 Click the M A button 3 Change Automatic mode to Manual mode ...

Page 139: ...SAMSUNG Electronics Co Ltd THE END ...

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Summary of Contents for GT-i9000B

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Samsung GT-i9000B, Service Manual, Page: 45 / 139

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