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GSM TELEPHONE

GT-B6520

GSM TELEPHONE

CONTENTS

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 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 Samsung to provide notification
of such change.

Summary of Contents for GT-B6520

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: ...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 3: ...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 4: ...pacing 45MHz 45MHz 95MHz 80MHz 45MHz 130MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 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 Frame length 10ms Slot length 0 667ms Frame length 10ms Slot length 0 667ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK QPSK HQPSK QPSK HQPSK...

Page 5: ...13 2 dBm 16 11 3 dBm 17 9 3 dBm 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 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 14 3 dBm 9 12 4 d...

Page 6: ...Samsung s authorization Main Function HSDPA UMTS EDGE GPRS BT 2 0 EDR Camera 2 0 Mega Pixel CMOS CIF CAMERA Video Call LCD 2 4 LQVGA TFT LCD Size 116 5x61 8x11 5 mm GPRS EDGE class 10 Battery 1500mAH Band GSM 900 1800 1900 FDDⅠ Ⅷ BB Qualcomm MSM7225 RF Qualcomm RTR6285 WLAN 802 11 b g A GPS FM RADIO Video Sharing Streaming USB 2 0 MMS SMS ...

Page 7: ...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 8: ... MODULE GT B6520 GH59 09505A QVK01 KEY FPCB VOL KEY GH59 09683A QME01 ASSY MODULE TF KEY PBA LCD BRACKET GTB65 GH96 04892A QMP01 A S ASSY PBA MAIN COMM GH82 05107A QLC01 ASSY LCD 2 4 TFT GT B6520 GH96 04551A QCA02 ASSY CAMERA CIF MODULE GT B6520 GH96 04577A QKP01 ASSY KEYPAD BLACK OPEN GH98 16968A QBC00 ASSY CASE BATT COVER GH98 17868A QFR01 ASSY CASE FRONT GH98 16965A QMW01 ASSY COVER MAIN WINDOW...

Page 9: ...603 DIODE TVS 0406 001231 ZD606 DIODE TVS 0406 001390 ZD513 DIODE TVS 0406 001413 D601 DIODE TVS 0406 001413 D602 DIODE TVS 0406 001413 D603 DIODE TVS 0406 001413 D604 DIODE TVS 0406 001413 D605 DIODE TVS 0406 001413 D606 DIODE TVS 0406 001413 D607 DIODE TVS 0406 001413 D608 DIODE TVS 0406 001413 ZD501 DIODE TVS 0406 001413 ZD504 DIODE TVS 0406 001413 ZD509 DIODE TVS 0407 001002 D400 DIODE ARRAY 0...

Page 10: ...21 TH300 THERMISTOR NTC 2007 000137 R319 R CHIP 2007 000138 R100 R CHIP 2007 000138 R321 R CHIP 2007 000138 R335 R CHIP 2007 000138 R415 R CHIP 2007 000138 R500 R CHIP 2007 000138 R515 R CHIP 2007 000140 R330 R CHIP 2007 000140 R331 R CHIP 2007 000140 R332 R CHIP 2007 000140 R333 R CHIP 2007 000140 R518 R CHIP 2007 000140 R606 R CHIP 2007 000141 R108 R CHIP 2007 000141 R303 R CHIP 2007 000141 R304...

Page 11: ...P 2007 000162 R413 R CHIP 2007 000162 R434 R CHIP 2007 000162 R512 R CHIP 2007 000162 R605 R CHIP 2007 000165 R404 R CHIP 2007 000165 R516 R CHIP 2007 000165 R602 R CHIP 2007 000168 R504 R CHIP 2007 000168 R604 R CHIP 2007 000170 R513 R CHIP 2007 000172 R334 R CHIP 2007 000172 R600 R CHIP 2007 000172 R601 R CHIP 2007 000172 R607 R CHIP 2007 000174 R113 R CHIP 2007 000242 R506 R CHIP 2007 000242 R5...

Page 12: ...055 R510 R CHIP 2007 008419 R107 R CHIP 2007 008419 R109 R CHIP 2007 008419 R110 R CHIP 2007 008419 R111 R CHIP 2007 008419 R117 R CHIP 2007 008766 R317 R CHIP 2007 008812 R406 R CHIP 2007 009766 R114 R CHIP 2007 009766 R118 R CHIP 2007 009794 R201 R CHIP 2203 000233 C463 C CER CHIP 2203 000254 C101 C CER CHIP 2203 000254 C137 C CER CHIP 2203 000254 C173 C CER CHIP 2203 000254 C233 C CER CHIP 2203...

Page 13: ...03 000812 C100 C CER CHIP 2203 000812 C131 C CER CHIP 2203 000812 C139 C CER CHIP 2203 000812 C142 C CER CHIP 2203 000812 C143 C CER CHIP 2203 000812 C155 C CER CHIP 2203 000812 C163 C CER CHIP 2203 000812 C171 C CER CHIP 2203 000812 C179 C CER CHIP 2203 000812 C184 C CER CHIP 2203 000812 C188 C CER CHIP 2203 000812 C214 C CER CHIP 2203 000812 C215 C CER CHIP 2203 000812 C231 C CER CHIP 2203 00081...

Page 14: ...03 003054 C602 C CER CHIP 2203 003054 C611 C CER CHIP 2203 005052 C114 C CER CHIP 2203 005052 C153 C CER CHIP 2203 005052 C158 C CER CHIP 2203 005053 C119 C CER CHIP 2203 005053 C120 C CER CHIP 2203 005053 C154 C CER CHIP 2203 005057 C127 C CER CHIP 2203 005234 C169 C CER CHIP 2203 005281 C136 C CER CHIP 2203 005344 C620 C CER CHIP 2203 005382 C210 C CER CHIP 2203 005382 C218 C CER CHIP 2203 00539...

Page 15: ...03 006048 C166 C CER CHIP 2203 006048 C185 C CER CHIP 2203 006048 C232 C CER CHIP 2203 006048 C250 C CER CHIP 2203 006048 C300 C CER CHIP 2203 006048 C301 C CER CHIP 2203 006048 C305 C CER CHIP 2203 006048 C306 C CER CHIP 2203 006048 C308 C CER CHIP 2203 006048 C311 C CER CHIP 2203 006048 C312 C CER CHIP 2203 006048 C313 C CER CHIP 2203 006048 C314 C CER CHIP 2203 006048 C316 C CER CHIP 2203 00604...

Page 16: ...03 006399 C437 C CER CHIP 2203 006399 C438 C CER CHIP 2203 006399 C439 C CER CHIP 2203 006399 C452 C CER CHIP 2203 006399 C453 C CER CHIP 2203 006399 C454 C CER CHIP 2203 006399 C458 C CER CHIP 2203 006399 C459 C CER CHIP 2203 006399 C461 C CER CHIP 2203 006399 C462 C CER CHIP 2203 006399 C464 C CER CHIP 2203 006399 C600 C CER CHIP 2203 006399 C601 C CER CHIP 2203 006423 C105 C CER CHIP 2203 00642...

Page 17: ...03 007194 C261 C CER CHIP 2203 007271 C202 C CER CHIP 2203 007271 C217 C CER CHIP 2203 007271 C255 C CER CHIP 2203 007271 C409 C CER CHIP 2203 007271 C410 C CER CHIP 2203 007271 C417 C CER CHIP 2203 007271 C421 C CER CHIP 2203 007271 C422 C CER CHIP 2203 007271 C460 C CER CHIP 2203 007271 C500 C CER CHIP 2203 007271 C501 C CER CHIP 2203 007271 C619 C CER CHIP 2203 007279 C103 C CER CHIP 2203 00727...

Page 18: ...MD 2703 001726 L112 INDUCTOR SMD 2703 001729 L128 INDUCTOR SMD 2703 001733 L129 INDUCTOR SMD 2703 001734 L210 INDUCTOR SMD 2703 001737 L101 INDUCTOR SMD 2703 001737 L203 INDUCTOR SMD 2703 001747 L114 INDUCTOR SMD 2703 001747 L130 INDUCTOR SMD 2703 001748 L148 INDUCTOR SMD 2703 001786 L147 INDUCTOR SMD 2703 001786 L201 INDUCTOR SMD 2703 001938 L501 INDUCTOR SMD 2703 001938 L504 INDUCTOR SMD 2703 00...

Page 19: ...CTOR SMD 2703 002842 L137 INDUCTOR SMD 2703 002858 L139 INDUCTOR SMD 2703 003485 L600 INDUCTOR SMD 2703 003686 L400 INDUCTOR SMD 2703 003686 L401 INDUCTOR SMD 2703 003686 L402 INDUCTOR SMD 2703 003686 L403 INDUCTOR SMD 2801 004821 OSC200 CRYSTAL SMD 2801 004909 OSC400 CRYSTAL SMD 2809 001361 TCX100 OSCILLATOR VCTCXO 2901 001454 F604 FILTER EMI ESD 2901 001516 F600 FILTER EMI ESD 2901 001516 F601 F...

Page 20: ...100 CONNECTOR COAXIAL 3709 001575 CD400 CONNECTOR CARD EDGE 3710 003306 SOC600 CONNECTOR SOCKET 3711 005962 HDC600 HEADER BOARD TO BOARD 3711 006105 HDC601 HEADER BOARD TO BOARD 3711 006615 SIM400 HEADER BOARD TO BOARD 3711 006650 HDC500 HEADER BOARD TO BOARD 3711 006852 HDC602 HEADER BOARD TO BOARD 3711 006910 BTC400 HEADER BATTERY 3722 002871 IFC500 JACK MINI USB 4709 001905 F202 BALUN 4709 0019...

Page 21: ...oad the drivers from anysvc and then install the drivers If your pc already has the drivers you can skip this step SAMSUNG Mobile USB DRIVER 4 40 7 0 v1 6 zip msxml msi SSDN_V1 1 808 7165_SETUP_whql exe 2 Download the files from anysvc The latest s w download program of GT B6520 The latest s w binary files of GT B6520 3 Unpack zip file in their folder To save binary file in each folder is recommen...

Page 22: ...ithout Samsung s authorization 5 Setting the download program Load binary files Click the boxes of file info section Select correct binary files Select the correct Download Mode 6 Enter to the download mode Turn off the phone Pushthe volume down 9 V end key Phone will enter to download mode like this shape ...

Page 23: ...el 1 Repair 6 3 This Document can not be used without Samsung s authorization 7 Connect Phone with PC Connect Phone though USB Data Cable Port will be readied and Start will be activated 8 Click the Download Start and then download is progressed automatically ...

Page 24: ...r 6 4 This Document can not be used without Samsung s authorization 9 If the download is completed rightly it shows the content download complete And the phone is rebooted automatically After that disconnect the phone Caution Never disconnect during the S W downloading ...

Page 25: ...ed without Samsung s authorization 1 Disassemble the rear from the SET s down side 1 Progress disassemble to direction of up side in up after disassembling down side 7 1 Disassembly and Assembly Instructions 7 1 1 Disassembly Unscrew REAR 6 Points 1 Disassemble REAR 1 2 3 Disassemble REAR 2 4 Remove REAR ...

Page 26: ...g s authorization 1 Separate LCD Connector with Tweezer carefully 1 Separate Volume Key FPCB from Bracket 1 Unscrew PBA Ass y 1 Point 1 lift up PBA Ass y from left side of Bracket 2 Separate QWERTY Keypad Connector Separate LCD Connector 5 Disassemble PBA Ass y 1 6 Disassemble PBA Ass y 3 8 ⓛ Disassemble PBA Ass y 2 7 ...

Page 27: ...sung s authorization 1 Separate CIF Camera Connector with Tweezer carefully 1 Separate SIM Card Reader Connector with Tweezer carefully 1 Separate Front Camera Connector with Tweezer carefully 1 Unscrew Bracket 1 point Remove CIF Camera 9 Disassemble PBA Ass y 1 10 Disassemble Bracket 1 12 Disassemble PBA Ass y 2 11 ...

Page 28: ...This Document can not be used without Samsung s authorization 1 Spread Hook 4 Points holding Front 1 Separate LCD with tweezer carefully using remove_aided spot Be careful not to damage LCD Disassemble Bracket 2 13 Separate Bracket 14 Separate LCD 1 16 15 Remove QWERTY Keypad ...

Page 29: ...SAMSUNG Proprietary Contents may change without notice Level 2 Repair 7 5 This Document can not be used without Samsung s authorization Separate LCD 2 17 ...

Page 30: ...uthorization 1 Set for UPPER s LCD place figures and assemble LCD 1 Be careful assemble hooks on QWERTY keypad 1 Screw Bracket 1 point Check Hook 4 Points Locked well 2 Assemble MIC on FRONT 7 1 2 Assembly 1 Land LCD on the UPPER Land SUB QWERTY KEYPAD on the UPPER 2 Assemble Bracket on UPPER 3 Assemble CIF Camera FPCB 1 4 ...

Page 31: ...notice Level 2 Repair 7 7 This Document can not be used without Samsung s authorization 1 Assemble QWERTY keypad connector 1 Land PBA on Bracket Assemble CIF Camera FPCB 2 5 Assemble CIF Camera FPCB 3 6 7 Assemble PBA Ass y 1 8 Assemble PBA Ass y 2 ⓛ ...

Page 32: ...without notice Level 2 Repair 7 8 This Document can not be used without Samsung s authorization 1 Assemble 2 point Screw PBA 1 point 1 Assemble from UPPER s top Assemble PBA Ass y 2 9 Assemble Rear 10 11 Screw rear 6 points TORQUE 1 1 Kgf cm ...

Page 33: ...2 1 Pre requsite for calibration Diagram of connection Anyway Jig Power Supply E3632A HP8960 or CMU200 PC Serial Cable Power Supply Cable GPIB Cable Adapter GPIB Cable Mobile Phone RF Cable IF Cable Service Parts Anyway Jig Adaptor IF Cable RF Cable GH99 36900A GH99 38251A GH39 01290A GH39 00985A Standard Parts Power Supply Cable Serial Cable GPIB Cable ...

Page 34: ...ke below to do calibration Option list upgrade need E1968A 202 GSM EDGE mobile test application Phase Ampl vs Time GSM Polar cal option WCDMA Qualcomm solution CDMA2000 TA CDMA2000 mobile test Firmware E1968A A 06 56 GSM GPRS EDGE E1987A Fast switching A 06 19 GSM GPRS EDGE WCDMA HSDPA CDMA2000 E1962B B 10 11 IS 2000 IS 95 AMPS Hardware 002 002 RF source 2 003 003 Flexible radio ...

Page 35: ... Document can not be used without Samsung s authorization Firmware License status summary Select this menu for details GSM Phase Ampl vs Time Option GSM Polar Cal Option WCDMA Qualcomm Solution If no option it is impossible to do GSM EDGE cal of WCDMA GSM Tx Power error WCDMA CDMA ...

Page 36: ...EGPRS GPRS CMU200 Main Frame CMU B11 B12 OCXO Need to have one of those CMU B21 v14 Universal Signaling Unit It may needed when the DUT based on AGERE chipset because it need a live for GSM it need CMU B54 v14 BCH signal for Calibration To working CMU B66 Versatile Baseband Unit Tx Baseband board for UL but it s now included in CMU B68 So no longer exist CMU B68 Versatile Baseband Unit Tx Rx Baseb...

Page 37: ... difference is the amount of buffer memory inside This influence to the Polar Modulation Calibration test in case of CMU U65 v02 only supports up to 128 steps of test CMU U65 v04 supports up to 500 Steps Currently Samsung UMTS calibration doing that with about 300 steps so it requires CMU U65 v0 4 7 2 2 How to do calibration 1 Download the the latest calibration program from anysvc and unpack the ...

Page 38: ...otice Level 2 Repair 7 14 This Document can not be used without Samsung s authorization 4 Click the button OK 5 Setting the Config Test Select a final calibration program version Write a H W Version Select a Auto Cell and AutoBand Click the button OK ...

Page 39: ...otice Level 2 Repair 7 15 This Document can not be used without Samsung s authorization 6 Click the M A and then click the OK 7 Connect a mobile phone when it shows the content Insert a Phone The calibration is progressed automatically Insert a Phone ...

Page 40: ...tice Level 2 Repair 7 16 This Document can not be used without Samsung s authorization 8 If the calibration is completed rightly it shows the content PASS PASS 9 Refer to the result of calibration in the folder C DGD LOGS GT B6520_RFCAL_YYYYMMDD_01 csv ...

Page 41: ...tion 7 3 IMEI Writing 7 3 1 Pre requsite for IMEI writing Diagram of connection Anyway Jig Power Supply E3632A PC Serial Cable Power Supply Cable Adapter Mobile Phone with Battery IF Cable USB Cable Service Parts Anyway Jig Adaptor IF Cable GH99 36900A GH99 38251A GH39 01338A Standard Parts Power Supply Cable Serial Cable USB Cable ...

Page 42: ...il V4_48_0_0_WHQLed 2 Download the files from anysvc The latest IMEI program and INI file of GT B6520 DLL file If your pc already has it you can skip this 3 Make folders like below and then locate each file in their folder Folder Files IMEI IMEI program DLL files MODEL GT B6520 INI file 4 Check solution and the relay control switch setting of anyway jig Solution switch 5 No Solution 5 UMTS Qualcom...

Page 43: ...s authorization 5 Run the latest UMTS IMEI program execution file Multi_UMTS_IMEI_VXXXX_SVC exe 6 Program setting Select a correct Mode l and Buyer ini file Check the SW FPM 7 Port Setting Click a PORT SETTING Confirm the COM port through the path window Pause Break Key Hardware Device manager Port ex USB Serial Port COM1 ...

Page 44: ...MSUNG Proprietary Contents may change without notice Level 2 Repair 7 20 This Document can not be used without Samsung s authorization Confirm the USB port through the blow step Click the OK Click the OK ...

Page 45: ...ithout Samsung s authorization Click the GO input the ID and Password input the IMEI digits Connect a phone with battery power off when it waits power on Confirm the USB port through the pass window Pause Break Key Hardware Device manager Modem ex SAMSUNG Mobile Modem Exit and execute the IMEI program again ...

Page 46: ... may change without notice Level 2 Repair 7 22 This Document can not be used without Samsung s authorization Select a correct USB port in the port setting section Confirm the WDM port through the step same as USB port Click the OK ...

Page 47: ...UNG Proprietary Contents may change without notice Level 2 Repair 7 23 This Document can not be used without Samsung s authorization Click the OK Click the GO input the ID and Password input the IMEI digits ...

Page 48: ...orization Connect a phone with battery power off when it waits power on Confirm the USB port through the pass window Pause Break Key Hardware Device manager Port ex SAMSUNG Mobile Modem Diagnostic Serial Port WDM COM7 Exit and execute the IMEI program again Select a correct WDM port in the port setting section and then click OK ...

Page 49: ...G Proprietary Contents may change without notice Level 2 Repair 7 25 This Document can not be used without Samsung s authorization 8 Click the OK 9 Click the GO input the ID and Password input the IMEI digits ...

Page 50: ...26 This Document can not be used without Samsung s authorization 10 Connect a phone with battery power off when it waits power on 11 If the IMEI writing is completed rightly it shows the content PASS Disconnect the phone and then check the IMEI No is right by key string 06 ...

Page 51: ...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 52: ...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 53: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 3 This Document can not be used without Samsung s authorization 8 2 2 Bottom ...

Page 54: ... U401 open short etc Check the clock R403 19 2Mhz Check the initial operation Check the clock generation circuit Resolder OSC400 Check the PMIC related to PS_HOLD Change the battery C432 VREG_MSMC1 1 2V C431 VREG_MSMC2 1 2V C430 VREG_MSME 1 8V C409 VREG_MSMP 2 6V C410 VREG_MSMA 2 6V Check the clock at OSC400 32KHz Check the TP_PS_ HOLD pin PS_HOL D 2 6V Check the battery voltage 3 45 Yes Power swi...

Page 55: ...1 RXINP D10 OUTP D11 CHGINB D2 VSS B9 LX4 C1 PGND C10 PVDD C11 FB4 C2 FB3 C3 MUXIN4 C4 MUXIN3 C5 OUTN B11 PGND3 B2 OUT9 B3 OUT8 B4 OUT7 B5 OUT13 B6 VDD B7 BIAS B8 IN9 A4 OUT10 A5 IN4 A6 HPR A7 HPL A8 C1N A9 IN3 B1 RXINN B10 NC 1 NC 2 NC A1 C1P A10 NC A11 LX3 A2 OUT11 A3 U401 VREG_USIM_3 0V VUSB_FET_5V VREG_PA_2 1V C436 NC R433 C454 PM_INT_N C432 1 4 VSS V_BAT C405 U400 NC 3 2 VIN VOUT R406 C459 C4...

Page 56: ...ch On LCD FPCB connector is correctly conn ecting Yes Check UCP300 open short etc Yes Replace UCP300 Check U401 Replace LCD C618 LED _23V 23V U601 6pin 1 8V Yes C616 VLCD_3 0V 3 0V C615 VLCD_1 8V 1 8V Replace F600 F601 F602 F603 F604 F605 NO F600 F601 F 602 F603 F6 04 F605 Corr ectly mounted NO correctly connect Yes NO LCD Backlight On Yes Yes NO Replace U601 NO NO ...

Page 57: ...OUT2 OUT3 7 F605 GND 9 6 7 OUT3 OUT4 8 9 GND GND 10 1 IN1 IN2 2 3 IN3 IN4 4 5 OUT1 OUT2 F600 3 IN3 IN4 4 5 OUT1 OUT2 6 7 OUT3 OUT4 8 F604 9 GND GND 10 1 IN1 IN2 2 6 7 OUT3 OUT4 8 9 GND GND 10 1 IN1 IN2 2 3 IN3 IN4 4 5 OUT1 OUT2 F603 IN3 IN4 4 5 OUT1 OUT2 6 7 OUT3 OUT4 8 F601 9 GND GND 10 1 IN1 IN2 2 3 5 6 OUT2 OUT3 7 8 OUT4 F602 GND 9 10 GND IN1 1 2 IN2 IN3 3 4 IN4 OUT1 LCD_HSYNC LCD_PCLK LCD_DE L...

Page 58: ...EIVER WORKING Operate speaker Recerver NG Connect Speak er Receiver FP CB correctly Connect correctly NO YES Speaker break down YES Change Speaker Module NO Signal on in C520 C521 SPK mode ZD505 ZD512 RCV mode YES NO Check 7 9 SPK mode 3 5 RCV mode pins in HDC500 Signal on in C405 C406 SPK mode YES Check U401 open short etc NO Check UCP300 open short etc ...

Page 59: ...8 B4 OUT7 B5 OUT13 B6 VDD B7 BIAS B8 IN9 A4 OUT10 A5 IN4 A6 HPR A7 HPL A8 C1N A9 IN3 B1 RXINN B10 NC 1 NC 2 NC A1 C1P A10 NC A11 LX3 A2 OUT11 A3 U401 VREG_USIM_3 0V VUSB_FET_5V VREG_PA_2 1V C436 NC R433 C454 PM_INT_N C432 1 4 VSS V_BAT C405 U400 NC 3 2 VIN VOUT R406 C459 C401 C421 VCAM_IO_2 8V VREG_PA_2 1V VDOPARO_3 3V VREG_MSMC2_1 2V VBT_2 6V C407 R434 C426 C410 R404 C460 C413 VREG_TFLASH_3 0V C4...

Page 60: ...sung s authorization 8 3 1 4 MIC WORKING Operate MIC NG Connect correctly connect qwerty key FPCB cor rectly NO YES Qwerty key FPCB break down YES Change Qwerty key FPCB NO Mic on Qwer ty key FPCB break down YES Change MIC NO Check UCP300 open short etc Check C505 High NO YES Check L502 L505 C512 C513 open short etc ...

Page 61: ...y change without notice Level 3 Repair 8 11 This Document can not be used without Samsung s authorization C512 R508 C509 R511 R507 L505 C505 C513 C518 L502 C506 R509 VMIC_BIAS1_1 8V C516 MAIN_MIC_P KEY_MIC_N KEY_MIC_P MAIN_MIC_N TOP ...

Page 62: ...G YES Check HDC500 U502 Headset Button NG NO Signal in R 505 1 8V Headset MIC NG NO YES Check UCP300 open short etc YES NO Signal in L5 06 L507 Headset SPK NG YES YES Check HDC500 crack short etc NO Signal on in C407 C408 YES Check U401 neighb oring circuits NO Check UCP300 open short etc The End NO Signal in C 323 NO YES Check UCP300 open short etc Check HDC500 crack short etc ...

Page 63: ...5 TP501 R513 R518 R517 C514 ZD510 VREG_MSMP_2 6V C508 L507 CON_EARSPK_R FM_ANT CON_EARSPK_L EAREF 3PI_ADC EAREF JACK_INT SEND_END EAR_MIC CON_EARMIC EAR_MIC EARSPK_L EARSPK_R CON_FM_GND CON_EAREF C322 C320 C318 C319 H9 HPH_L AUD HPH_VREF AUD G7 AUX_OUT AUD G8 HPH_R AUD G9 HKAIN0 RFI F4 HKAIN1 RFI F5 CCOMP AUD E4 MICBIAS AUD E5 MIC2N AUD E6 AUXIN AUD MIC2P AUD D6 AUXIP AUD D7 LINE_L_I_P AUD B4 LINE...

Page 64: ...an not be used without Samsung s authorization 8 3 1 6 Main Key Working Key FPCB Disconnect or Break Down Check HDC602 Neighboring Circuits Connect correctly or Change Key FPCB Yes NO Press Main Key NG Signal in D601 D6 02 D603 D604 D60 5 D606 D607 D608 Yes NO Check UCP300 open short etc NO ...

Page 65: ...624 D602 ZD603 D607 7 7 8 8 9 9 25 NC NC 26 NC 27 28 NC 20 21 21 22 22 23 23 24 24 3 3 4 4 5 5 6 6 13 14 14 15 15 16 16 17 17 18 18 19 19 2 2 20 HDC602 1 1 10 10 11 11 12 12 13 C625 D604 C626 D605 D601 D603 D608 C628 KBC 0 KBC 1 KBC 2 KBC 3 KBC 5 KBC 6 KBC 4 KEY_MIC_P KEY_MIC_N KBC 3 KBC 2 KBC 1 KBC 0 KBC 6 KBC 5 KBC 4 ON_SW ON_SW KBR 0 KBR 1 KBR 2 KBR 3 KBR 4 KBR 5 KBR 6 BOTTOM TOP ...

Page 66: ...3 Repair 8 16 This Document can not be used without Samsung s authorization 8 3 1 7 Volume Key Working Press Volume Key Key FPCB Disconnect or Break Down Yes Replace Key FPCB NG NO Check UCP300 open short etc Signal On in R 606 or ZD606 Yes Replace Key FPCB NO NO ...

Page 67: ...Proprietary Contents may change without notice Level 3 Repair 8 17 This Document can not be used without Samsung s authorization 1 1 2 2 3 3 4 4 5 5 FPC600 ZD606 VREG_MSMP_2 6V R606 R605 KBC 6 KBR 4 VOL_UP TOP ...

Page 68: ...18 This Document can not be used without Samsung s authorization 8 3 1 8 ViBrator Working Connect correctly Connect HDC500 correctly Operate Vibrator C511 VMOTOR_ 3 3V 3 3V Replace SPK MODULE 3 pin in U501 high Change U501 Check UCP300 open short etc NO Yes NO Yes NG NO Yes ...

Page 69: ...e without notice Level 3 Repair 8 19 This Document can not be used without Samsung s authorization VMOTOR_3 3V C511 C524 D500 3 1 2 L504 56nH 1005 L501 MOTOR_N MOTOR_P VMOTOR_3 3V V_BAT TP500 2 GND VDD 4 VOUT 1 U501 CE 3 5 GND VIB_EN BOTTOM ...

Page 70: ...an not be used without Samsung s authorization 8 3 1 9 T flash working Insert Operate microSD card Check the CD400 short open etc Check CD400 UCP300 Neighboring Circuits Change CD400 Change CD400 Change U401 PMIC NG Check the voltage 12Pin 0V NO NO NO Check the voltage C443 3 0V Yes Yes Yes ...

Page 71: ...ion C448 VREG_MSMP_2 6V C445 C447 R422 R418 R419 R421 C446 NC 16 NC 17 18 NC 19 NC NC 20 VDD 4 VSS 6 DAT1 8 1 DAT2 DAT3 CD 2 9 GND GND 10 13 NC NC 14 15 NC CD 12 5 CLK 3 CMD 11 COMMON 7 DAT0 CD400 R417 C443 R420 VREG_TFLASH_3 0V C449 MICROSD_CMD TF_CARD_DET_N MICROSD_DATA 1 MICROSD_DATA 0 MICROSD_DATA 2 MICROSD_DATA 3 MICROSD_CLK TOP ...

Page 72: ...d Working Insert Operate SIM card SIM FPCB ASS Y is connected in SIM400 correctly Check SIM400 TR400 UCP300 Neighboring Circuits Connect correctly Change SIM400 Change SIM FPCB ASS Y NG Check the SIM400 short open etc NO NO NO Check the SIM FPCB ASS Y crack short etc Check the TR400 or Change the U401 PMIC Check the voltage C464 3 0V NO Yes Yes Yes Yes ...

Page 73: ...vel 3 Repair 8 23 This Document can not be used without Samsung s authorization ZD401 ZD402 D 3 G 1 S 2 TR400 C464 R423 ZD403 VREG_USIM_3 0V NCNC 1314 NC 3 3 4 4 5 5 6 6 7 7 8 8 9 9 NC 11 12 SIM400 1 1 10 10 2 2 UIM_FET_PWR_CTL SIM_CLK SIM_DATA SIM_RST BOTTOM ...

Page 74: ... 8 3 1 11 Main Camera Working NG 2M Camera is correctly connected NO Check the 2M camera is damaged NO Change the 2M Camera Check the voltage C600 2 8V C601 1 8V C460 2 8V Check the SOC600 short etc Check UCP300 SOC600 Neighboring Circuits Connect correctly Operate MAIN CAMERA NO Change the SOC600 Change the U401 PMIC NO Yes Yes Yes Yes ...

Page 75: ...9 F11 TCXOIN F2 TCXOOUT F3 RSTIN F4 INV1 E10 OUT18 E11 BATTB E2 VL E3 MUXIN2 E4 MUXIN1 E5 TEST4 E6 _IRQ E7 SET1 D3 SET2 D4 AMUXOUT D5 TEST3 D6 INA2 D7 INA1 D8 ENO4 D9 BATTA E1 FB13 C6 INB2 C7 INB1 C8 AGND C9 CHGINA D1 RXINP D10 OUTP D11 CHGINB D2 VSS B9 LX4 C1 PGND C10 PVDD C11 FB4 C2 FB3 C3 MUXIN4 C4 MUXIN3 C5 OUTN B11 PGND3 B2 OUT9 B3 OUT8 B4 OUT7 B5 OUT13 B6 VDD B7 BIAS B8 IN9 A4 OUT10 A5 IN4 A...

Page 76: ... 11 VT Camera Working Operate VT CAMERA NO NG VT Camera is connected correctly NO Check the VT camera is damaged FPCB crack etc Change the VT Camera Check the voltage C600 2 8V C601 1 8V C460 2 8V Check the HDC600 short etc Check UCP300 HDC600 Neighboring Circuits Connect correctly NO Change the HDC600 Change the U401 PMIC NO Yes Yes Yes Yes ...

Page 77: ... MUXIN2 E4 MUXIN1 E5 TEST4 E6 _IRQ E7 SET1 D3 SET2 D4 AMUXOUT D5 TEST3 D6 INA2 D7 INA1 D8 ENO4 D9 BATTA E1 FB13 C6 INB2 C7 INB1 C8 AGND C9 CHGINA D1 RXINP D10 OUTP D11 CHGINB D2 VSS B9 LX4 C1 PGND C10 PVDD C11 FB4 C2 FB3 C3 MUXIN4 C4 MUXIN3 C5 OUTN B11 PGND3 B2 OUT9 B3 OUT8 B4 OUT7 B5 OUT13 B6 VDD B7 BIAS B8 IN9 A4 OUT10 A5 IN4 A6 HPR A7 HPL A8 C1N A9 IN3 B1 RXINN B10 NC 1 NC 2 NC A1 C1P A10 NC A1...

Page 78: ...nel 190 Ch BCH PWR 50dBm Resolder or change L106 L108 L109 Check U100 UCP300 crack open etc RFS101 Pin 2 60dBm Check RFS100 pin3 L pin4 H pin5 H pin6 L Yes No Resolder or change RFS101 Yes RFS101 Pin 12 13 70dBm U100 Pin 50 51 75dBm No Yes Resolder RFS100 L103 C100 L149 Check R107 109 110 111 and UCP300 crack open etc No No Yes END RFS101 Pin7 2 7V C105 107 Yes Check PMIC U401 circuit crack open e...

Page 79: ...99 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160...

Page 80: ...101 Pin2 20dBm Resolder RFS100 L103 C100 L149 Check RFS100 pin3 H pin4 L pin5 L pin6 L pin7 2 7V C105 107 RFS101 pin11 20 dBm PAM100 pin10 20 dBm 1 5dBm PAM100 pin7 4dBm Change or Resolder RFS100 Check R107 109 110 111 and UCP300 U401 crack open etc Resolder L153 C154 C162 U100 pin 55 0dBm Check PAM100 and VBAT pin4 OK C103 Check VBAT or PAM control signal Pin5 6 No No No No No Yes Yes Yes Yes Yes...

Page 81: ... 0 2 T N A BAT400 SM3R3703 R01 0 0 1 C C102 C199 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152...

Page 82: ... Ch BCH PWR 50dBm Resolder or change L111 L112 L113 Check U100 UCP300 crack open etc RFS101 Pin 2 60dBm Check RFS100 pin3 L pin4 L pin5 H pin6 L Yes No Resolder or change RFS101 Yes RFS101 Pin 14 15 70dBm U100 Pin 48 49 75dBm No Yes Resolder RFS100 L103 C100 L149 Check R107 109 110 111 and UCP300 crack open etc No No Yes END RFS101 Pin7 2 7V C105 107 Yes Check PMIC U401 circuit crack open etc No ...

Page 83: ...99 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160...

Page 84: ...01 Pin2 20dBm Resolder RFS100 L103 C100 L149 Check RFS100 pin3 H pin4 L pin5 L pin6 L pin7 2 7V C105 107 RFS101 pin11 20 dBm PAM100 pin10 20 dBm 1 5dBm PAM100 pin7 4dBm Change or Resolder RFS100 Check R107 109 110 111 and UCP300 U401 crack open etc Resolder L152 C114 L105 U100 pin 55 0dBm Check PAM100 and VBAT pin4 OK C103 Check VBAT or PAM control signal Pin5 6 No No No No No Yes Yes Yes Yes Yes ...

Page 85: ... 0 2 T N A BAT400 SM3R3703 R01 0 0 1 C C102 C199 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152...

Page 86: ...Ch BCH PWR 50dBm Resolder or change C119 C120 L114 Check U100 UCP300 crack open etc RFS101 Pin 2 60dBm Check RFS100 pin3 L pin4 L pin5 L pin6 L Yes No Resolder or change RFS101 Yes RFS101 Pin 16 17 70dBm U100 Pin 46 47 75dBm No Yes Resolder RFS100 L103 C100 L149 Check R107 109 110 111 and UCP300 crack open etc No No Yes END RFS101 Pin7 2 7V C105 107 Yes Check PMIC U401 circuit crack open etc No ...

Page 87: ...99 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160...

Page 88: ...01 Pin2 20dBm Resolder RFS100 L103 C100 L149 Check RFS100 pin3 H pin4 H pin5 L pin6 L pin7 2 7V C105 107 RFS101 pin9 20 dBm PAM100 pin12 20 dBm 1 5dBm PAM100 pin1 4dBm Change or Resolder RFS100 Check R107 109 110 111 and UCP300 U401 crack open etc Resolder L163 C154 C162 U100 pin 56 0dBm Check PAM100 and VBAT pin4 OK C103 Check VBAT or PAM control signal Pin5 6 No No No No No Yes Yes Yes Yes Yes Y...

Page 89: ... 0 2 T N A BAT400 SM3R3703 R01 0 0 1 C C102 C199 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152...

Page 90: ... Ch BCH PWR 50dBm Resolder or change L150 151 115 Check U100 UCP300 crack open etc RFS101 Pin 2 60dBm Check RFS100 pin3 L pin4 H pin5 L pin6 L Yes No Resolder or change RFS101 Yes RFS101 Pin 18 19 70dBm U100 Pin 44 45 75dBm No Yes Resolder RFS100 L103 C100 L149 Check R107 109 110 111 and UCP300 crack open etc No No Yes END RFS101 Pin7 2 7V C105 107 Yes Check PMIC U401 circuit crack open etc No ...

Page 91: ...99 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160...

Page 92: ...01 Pin2 20dBm Resolder RFS100 L103 C100 L149 Check RFS100 pin3 H pin4 H pin5 L pin6 L pin7 2 7V C105 107 RFS101 pin9 20 dBm PAM100 pin12 20 dBm 1 5dBm PAM100 pin1 4dBm Change or Resolder RFS100 Check R107 109 110 111 and UCP300 U401 crack open etc Resolder L163 C154 C162 U100 pin 56 0dBm Check PAM100 and VBAT pin4 OK C103 Check VBAT or PAM control signal Pin5 6 No No No No No Yes Yes Yes Yes Yes Y...

Page 93: ... 0 2 T N A BAT400 SM3R3703 R01 0 0 1 C C102 C199 C215 8 5 2 C 9 5 2 C C404 1 0 1 L 3 0 1 L L149 L154 L204 R400 0 0 1 S F R Bottom C101 C103 C104 5 0 1 C C106 7 0 1 C C108 C109 C110 C112 C113 C114 5 1 1 C 7 1 1 C 8 1 1 C C119 C120 C121 C122 3 2 1 C 4 2 1 C C127 C128 C129 C130 1 3 1 C 4 3 1 C 5 3 1 C C136 7 3 1 C C138 9 3 1 C 0 4 1 C C142 C143 C144 5 4 1 C 6 4 1 C C147 C148 9 4 1 C 0 5 1 C C151 C152...

Page 94: ...No Check RFS100 pin3 L pin4 L pin5 L pin6 H pin7 2 7V Yes RFS101 Pin 20 60dBm Check R107 109 110 111 and UCP300 U401 crack open etc No No Yes Resolder or change RFS101 Yes DUF101 Pin 6 65dBm Resolder C153 L126 L147 No Yes Check U100 UCP300 crack open etc END F103 Pin 1 75dBm F103 Pin 3 4 75dBm DUF101 Pin 1 70dBm Resolder or change DUF101 No Yes U100 Pin36 C143 75dBm Resolder C142 L128 C143 No U100...

Page 95: ...U O _ F R _ B H 7 5 2 T U O _ F R _ B L 8 5 2 T U O _ F R _ B H 9 5 3 T U O _ F R _ B H VDDA1 6 0 6 2 A D D V 1 6 2 A D D V 2 6 2 A D D V 49 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 2 5 N I _ T E D P 3 5 1 A D D V 4 5 2 A D D V 5 5 1 T U O _ F R _ B L 41 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 4 3 T U O _ 2 E S X R P W 35 WPRXSE1_OUT 36 WPRXSE2 37 VDD...

Page 96: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 97: ...in3 4 5 6 L L L H pin7 2 7V C105 107 No Check R107 109 110 111 and UCP300 U401 crack open etc No Yes No Resolder or change RFS101 Yes Check U100 UCP300 crack open etc END RFS101 Pin 20 20dBm DUF101 Pin 3 20dBm Yes Resolder or change DUF101 No PAM101 pin10 20dBm Yes ResolderL129 C130 C145 No PAM101 pin7 4dBm Yes No Check PAM101 VBAT C128 129 3 4 2V PA 0N Pin6 0 0 5V PA_R1 Pin2 0 0 5V F101 Pin1 0dBm...

Page 98: ...3 L115 C118 L108 C102 RFS100 A 2 C 1 G 3 4 G C107 VREG_SYNTH_2 7V GSM_ANT_SEL1_N GSM_ANT_SEL0_N TRX_WCDMA2100 TRX_WCDMA900 TRX_WCDMA1900 RX_GSM850_P RX_GSM850_N GSM_ANT_SEL3_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX_PCS1900_N RX_PCS1900_P GSM_ANT_SEL2_N C130 OUT 4 F101 2 G 3 G G 5 IN 1 L129 L119 L126 7 9 G RX 1 RX 8 3 TX DUF100 6 ANT 2 G G 4 5 G G 2 G 4 G 5 7 G G 8 G 9 1 RX 3 TX DUF...

Page 99: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 100: ...Bm RFS101 Pin 2 55dBm Resolder RFS100 L103 C100 L149 No Yes Check RFS100 pin3 L pin4 L pin5 H pin6 H pin7 2 7V C105 107 RFS101 Pin 22 60dBm No No Check R107 109 110 111 and UCP300 U401 crack open etc Resolder or change RFS101 Yes Yes DUF102 Pin 6 65dBm No Resolder L130 C158 C122 Yes DUF102 Pin 1 70dBm Resolder or change DUF102 No Yes U100 Pin33 34 or C143 80dBm Resolder L134 C180 C165 L136 L140 C1...

Page 101: ... N G 4 2 D N G GSM1800_RX 16 17 GSM1800_RX 9 GSM1800 1900_TX GSM1900_RX 18 19 GSM1900_RX T N A 2 CTRL1 3 CTRL2 4 5 CTRL3 CTRL4 6 1 D N G D N G 8 RFS101 C115 L113 L115 C118 L108 C102 RFS100 A 2 C 1 G 3 4 G C107 VREG_SYNTH_2 7V GSM_ANT_SEL1_N GSM_ANT_SEL0_N TRX_WCDMA2100 TRX_WCDMA900 TRX_WCDMA1900 RX_GSM850_P RX_GSM850_N GSM_ANT_SEL3_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX_PCS1900_N...

Page 102: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 103: ...3 4 5 6 L L L H pin7 2 7V C105 107 Check R107 109 110 111 and UCP300 U401 crack open etc No RFS101 Pin 22 20dBm Yes No Resolder or change RFS101 Yes No Yes DUF102 Pin 6 20dBm Resolder C158 L130 C122 No DUF102 Pin 3 20dBm Yes Resolder or change DUF102 No PAM102 Pin 9 20dBm ResolderL129 C130 C145 Yes No Check PAM102 VBAT C152 157 3 4 2V PA 0N Pin5 0 0 5V PA_R1 Pin2 0 0 5V PAM102 Pin 2 4dBm Yes No Ye...

Page 104: ...8 19 GSM1900_RX T N A 2 CTRL1 3 CTRL2 4 5 CTRL3 CTRL4 6 1 D N G D N G 8 RFS101 C115 L113 L115 C118 L108 C102 RFS100 A 2 C 1 G 3 4 G C107 VREG_SYNTH_2 7V GSM_ANT_SEL1_N GSM_ANT_SEL0_N TRX_WCDMA2100 TRX_WCDMA900 TRX_WCDMA1900 RX_GSM850_P RX_GSM850_N GSM_ANT_SEL3_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX_PCS1900_N RX_PCS1900_P GSM_ANT_SEL2_N C158 5 VEN VMODE0 4 3 VMODE1 R116 CPL_IN 8 C...

Page 105: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 106: ...Pwr 24dBm RFS101 Pin 2 55dBm Resolder RFS100 L103 C100 L149 No Yes Check RFS100 pin3 L pin4 H pin5 L pin6 H pin7 2 7V C105 107 RFS101 Pin 21 60dBm No No Check R107 109 110 111 and UCP300 U401 crack open etc Resolder or change RFS101 Yes Yes DUF100 Pin 6 65dBm No Resolder C127 L116 C134 Yes DUF100 Pin 1 or 8 70dBm Resolder or change DUF102 No Yes U100 Pin29 30 or C140 75dBm Resolder L146 L144 L145 ...

Page 107: ...G 0 1 3 2 D N G 4 2 D N G GSM1800_RX 16 17 GSM1800_RX 9 GSM1800 1900_TX GSM1900_RX 18 19 GSM1900_RX T N A 2 CTRL1 3 CTRL2 4 5 CTRL3 CTRL4 6 1 D N G D N G 8 RFS101 C115 L113 L115 C118 L108 C102 RFS100 A 2 C 1 G 3 4 G C107 VREG_SYNTH_2 7V GSM_ANT_SEL1_N GSM_ANT_SEL0_N TRX_WCDMA2100 TRX_WCDMA900 TRX_WCDMA1900 RX_GSM850_P RX_GSM850_N GSM_ANT_SEL3_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P R...

Page 108: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 109: ... 4 5 6 L H L H pin7 2 7V C105 107 Check R107 109 110 111 and UCP300 U401 crack open etc No RFS101 Pin 21 20dBm Yes No Resolder or change RFS101 Yes No Yes DUF100 Pin 6 20dBm Resolder L116 C127 C134 No DUF100 Pin 3 20dBm Yes Resolder or change DUF100 No PAM101 Pin 14 20dBm Resolder C136 L119 C135 Yes No Check PAM101 VBAT C152 157 3 4 2V PA 0N Pin5 0 0 5V PA_R1 Pin2 0 0 5V PAM101 Pin 1 4dBm Yes No Y...

Page 110: ...3 L115 C118 L108 C102 RFS100 A 2 C 1 G 3 4 G C107 VREG_SYNTH_2 7V GSM_ANT_SEL1_N GSM_ANT_SEL0_N TRX_WCDMA2100 TRX_WCDMA900 TRX_WCDMA1900 RX_GSM850_P RX_GSM850_N GSM_ANT_SEL3_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX_PCS1900_N RX_PCS1900_P GSM_ANT_SEL2_N C130 OUT 4 F101 2 G 3 G G 5 IN 1 L129 L119 L126 7 9 G RX 1 RX 8 3 TX DUF100 6 ANT 2 G G 4 5 G G 2 G 4 G 5 7 G G 8 G 9 1 RX 3 TX DUF...

Page 111: ...C 0 5 1 C C151 C152 C153 4 5 1 C C155 6 5 1 C C157 C158 C159 C160 C161 2 6 1 C 3 6 1 C C164 C165 6 6 1 C C167 C168 9 6 1 C 0 7 1 C 1 7 1 C C173 C174 C175 C176 7 7 1 C C178 9 7 1 C C180 C181 C182 C183 C184 C185 C186 7 8 1 C 8 8 1 C 9 8 1 C C190 C191 2 9 1 C C193 4 9 1 C C195 C196 7 9 1 C 8 9 1 C DUF100 DUF101 DUF102 F100 1 0 1 F F102 F103 L104 L105 L106 L108 9 0 1 L L111 L112 5 1 1 L 4 1 1 L 3 1 1 ...

Page 112: ...ondition is OK crack open etc Change Antenna No Yes Check ANT Matching Circuit L201 C239 C260 crack open etc Resolder L201 C239 C260 No Yes Check RX Matching Circuit C240 C241 L216 crack open etc Resolder C240 C241 L216 No Yes Check U202 Pin8 2 4V Pin12 2 7V crack open etc Check C230 R205 C231 and UCP300 U401 crack open etc No END GPS System is out of order Yes ...

Page 113: ...t be used without Samsung s authorization D D V 2 1 G 6 7 G 9 G 1 1 G 3 1 G RFIN 2 RFOUT 10 L T C V 8 U202 1 G 3 G G 4 5 G C260 C230 C239 ANT201 1 1 2 2 R205 L216 C240 C241 L201 VREG_RFRX1_2 7V C231 GPS_LNA_ON RX_GPS 102TNA BTC400 032C C231 C239 C240 C241 C442 C465 L201 L216 L219 502R 202U ZD400 ...

Page 114: ...open etc Change Antenna No Yes Check U205 ANT200 C259 C215 L204 C258 L200 F200 L203 C214 crack open etc Resolder C259 C215 L204 C258 L200 F200 L203 C214 No Yes Check U205 pin 4 6 8 L L H CHECK U201 crack open etc No Check U203 U205 C235 C257 Resolder C235 C257 No END Bluetooth is out of order Yes Check VBT_2 6V C245 2 6V CHECK U401 crack open etc No Yes Yes CHECK U203 crack open etc Yes ...

Page 115: ..._OUT G3 PIO5 G4 PCM1_CLK SPI_CLK G5 PCM1_IN SPI_MOSI G6 7 G E6 UART_RTS UART_CTS E7 FM_RX F1 O I D U A _ M F _ S S V 2 F AUDIO_IN_L F3 VREG_ENABLE_RST F4 PCM1_SYNC SPI_CS F5 S D A P _ G I D _ S S V 6 F PIO6 D4 NC D5 D6 UART_RX UART_TX D7 AUDIO_OUT_R E1 AUDIO_OUT_L E2 AUDIO_IN_R E3 PIO7 E4 NC E5 X U A _ D D V 3 C A N A _ G E R _ S S V 4 C PCM2_SYNC C5 PCM2_CLK C6 T S O H _ D D V 7 C O I D A R _ T B...

Page 116: ... C 8 1 2 C 1 2 2 C 6 2 2 C C232 C233 C234 5 3 2 C C236 C237 8 3 2 C C243 4 4 2 C C245 C246 C247 C248 C250 3 5 2 C 4 5 2 C 5 5 2 C C256 7 5 2 C 1 6 2 C 2 6 2 C C622 C623 C624 C625 C626 C627 C628 F200 1 0 2 F 2 0 2 F 2 0 6 C D H L200 L203 0 1 2 L 7 1 2 L 8 1 2 L OSC200 1 0 2 R R207 R208 0 1 2 R 1 0 2 U 3 0 2 U 5 0 2 U TOP 0 0 2 T N A BAT400 C215 8 5 2 C 9 5 2 C C404 D601 D602 3 0 6 D D604 5 0 6 D D6...

Page 117: ... ANT200 C259 C215 L204 C258 L200 F200 L203 C214 crack open etc Resolder C259 C215 L204 C258 L200 F200 L203 C214 No Yes Check U205 pin 4 6 8 H L L or L H L CHECK U201 crack open etc No Check U201 U205 R LC F201 F202 Resolder C212 C213 C226 L210 C244 and F201 F202 No END WLAN is out of order Yes Check VDD C203 2 6V C208 209 1 8V C217 261 3 3V C255 1 8V CHECK U401 crack open etc No Yes Yes CHECK U201...

Page 118: ...5H 21DDVD 6H DNG 7H DNG 8H DNG 1J ILATX OIDS_DDVD 01J DNG 5G DNG 6G DNG 7G DNG 8G DNG H1 XPABIAS5 H10 GPIO_10 GPIO_9 H11 5F 6F DNG 7F DNG 8F 21DDVD G1 XPABIAS2 G10 GPIO_12 G11 GPIO_11 G2 ANTB 4G 6E DNG 7E DNG 8E 21DDVD F1 ANTC F10 GPIO_14 F11 GPIO_13 F2 ANTA 4F DNG DNG 7D DNG 8D 21DDVD ANTD E1 E10 GPIO_6 E11 GPIO_5 2E BB_81DDV 4E DNG 5E DNG 2C HTNYS_21DDV D1 BIASREF D10 GPIO_8 D11 GPIO_7 2D HTNYS_...

Page 119: ... C 8 1 2 C 1 2 2 C 6 2 2 C C232 C233 C234 5 3 2 C C236 C237 8 3 2 C C243 4 4 2 C C245 C246 C247 C248 C250 3 5 2 C 4 5 2 C 5 5 2 C C256 7 5 2 C 1 6 2 C 2 6 2 C C622 C623 C624 C625 C626 C627 C628 F200 1 0 2 F 2 0 2 F 2 0 6 C D H L200 L203 0 1 2 L 7 1 2 L 8 1 2 L OSC200 1 0 2 R R207 R208 0 1 2 R 1 0 2 U 3 0 2 U 5 0 2 U TOP 0 0 2 T N A BAT400 C215 8 5 2 C 9 5 2 C C404 D601 D602 3 0 6 D D604 5 0 6 D D6...

Page 120: ...FM Radio Check VDD C245 2 6V Yes CHECK U203 crack open etc Yes Yes FM Radio is out of order END No CHECK U401 crack open etc No Resolder C247 248 Check FM OUT Pin C247 C248 crack open etc Yes No Resolder L217 218 C243 Check ANT matching circuit L217 218 C243 crack open etc Yes No Change SPK assy Check SPK Assy 3 5pi condition is OK crack open etc ...

Page 121: ... C PCM2_SYNC C5 PCM2_CLK C6 T S O H _ D D V 7 C O I D A R _ T B _ S S V 2 D O I D A R _ T B _ D D V 3 D BT_RF B1 O L _ T B _ D D V 2 B A N A _ D D V 3 B AIO1 B4 PCM2_OUT B5 B6 PIO1 PCM2_IN B7 L A B _ F R _ T B _ S S V 1 C NC C2 X U A _ O L _ T B _ S S V 1 A T U O _ L A T X S S V 2 A SYS_CLK XTAL_IN A3 A4 VREGIN_H VREGOUT_H A5 G I D _ D D V 6 A PIO0 A7 U203 1 NC NC 2 TP210 C236 BT_HOST_WAKE FM_ROUT...

Page 122: ...epair 8 72 This Document can not be used without Samsung s authorization 8 4 Service Schematics NC Point Top View NC U201 1 2 3 4 5 6 7 8 9 10 11 L K J H G F E D C B A 1 NC point 2 Bottom View U401 1 2 3 4 5 6 7 8 9 10 11 K J H G F E D C B A 1 NC point 2 Bottom View ...

Page 123: ...thout notice Level 3 Repair 8 73 This Document can not be used without Samsung s authorization UCP300 AEADACABAA Y W V U T R P N M L K J H G F E D C B A 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 NC point 2 Bottom View ...

Page 124: ...notice Level 3 Repair 8 74 This Document can not be used without Samsung s authorization UME300 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H J K L M N P 1 NC point 2 Bottom View U203 1 2 3 4 5 6 7 A B C D E F G H 1 NC point 2 Top View See Through ...

Page 125: ...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 126: ...67 C153 C164 C142 L145 C159 C131 C123 C121 L115 C138 C155 C106 L103 C110 C129 C139 L104 C195 C113 VREG_TCXO_2 85V C146 C157 C150 C199 ANT100 1 2 C100 14 15 GSM900_RX UMTS1 20 21 UMTS2 UMTS3 22 7 VDD 16 17 GSM1800_RX 9 GSM1800 1900_TX GSM1900_RX 18 19 GSM1900_RX GSM850_RX 12 13 GSM850_RX GSM850 900_TX 11 GSM900_RX 4 5 CTRL3 CTRL4 6 1 GND GND 8 GND 10 23 GND 24 GND GSM1800_RX RFS101 ANT 2 CTRL1 3 CT...

Page 127: ... GND D8 DVDD12 ANTD E1 E10 GPIO_6 E11 GPIO_5 E2 VDD18_BB E4 GND C11 GPIO_15 C2 VDD12_SYNTH D1 BIASREF D10 GPIO_8 D11 GPIO_7 D2 VDD18_SYNTH D4 GND D5 GND B4 GND B5 VDD33_PA B6 VDD33_PA B7 GND GPIO_22 B8 B9 GPIO_20 C1 VDD12_BB C10 DVDD_SOC2 A7 RF5OUTP A8 RF5OUTN A9 GPIO_19 B1 BT_RX_OUT B10 GPIO_17 B11 GPIO_16 B2 VDD18_RF B3 GND A1 RF2INP A10 GPIO_21 A11 GPIO_18 A2 RF2INN A3 RF5INP A4 RF5INN RF2OUTP ...

Page 128: ...19 GPIO91 GPIO_CON AE5 GPIO89 GPIO_CON AE6 GPIO108 GPIO_CON AE7 GPIO16 GPIO_INT AE8 GPIO20 GPIO_CON_INT AE9 VDD_C1 PG B1 GPIO131 GPIO B10 GPIO112 GPIO_LCD_CON B11 GPIO11 GPIO_IMP AE20 AE21 GPIO10 GPIO_IMP GPIO6 GPIO_IMP AE22 GPIO0 GPIO_IMP AE23 VDD_C1 PG AE24 VDD_C1 PG AE25 GPIO56 GPIO_CON AE3 GPIO110 GPIO_INT AE4 MDDI_P_STB_N MDDI AE13 GPIO38 GPIO_CON_INT AE14 GPIO109 GPIO_CON AE15 GPIO77 GPIO_RF...

Page 129: ...V C445 VBT_2 6V C407 C447 R422 R434 C426 C410 R418 ZD402 R419 R404 C460 R430 C413 D 3 G 1 S 2 VREG_TFLASH_3 0V C463 TR400 C429 VREG_MSME_1 8V VWLAN_1 8V C412 C464 C452 C437 C427 L402 C428 C425 C462 C453 VREG_MSMA_2 6V C458 L404 C442 VWLAN_3 3V VUSB_FET_5V V_BAT R421 SEL 3 2 VCC C422 U402 D 1 5 GND 4 S1 S2 6 C400 NC 4 5 NC NC 6 NC 7 C419 BTC400 1 1 2 2 3 3 VREG_MSMP_2 6V R400 C446 NC 16 NC 17 18 NC...

Page 130: ...19 R504 ZD501 2 GND VDD 4 VOUT 1 U501 CE 3 5 GND 56nH 1005 ZD503 L501 1 3 2 TR500 2 1 3 5 4 R502 U502 C510 VBUS_IN R501 C506 R515 R505 TP501 R513 R509 R518 TP502 R517 C514 VMIC_BIAS1_1 8V ZD510 ZD512 VREG_MSMP_2 6V C516 ZD506 C508 D USB_ID L507 MUSB_INT MUS_SDA MUS_SCL CHG_SEL D D USB_ID USB_D USB_D UART_RXD UART_TXD JTAG_RXD JTAG_TXD JTAG_JIG_ON_N JIG_ON UART_BOOT_ON D CON_FM_GND CON_EARSPK_R VIB...

Page 131: ...D601 VREG_MSMP_2 6V R602 R604 D603 C614 D608 5 6 OUT2 OUT3 7 8 OUT4 F602 GND 9 10 GND IN1 1 2 IN2 IN3 3 4 IN4 OUT1 VCAMA_2 8V R600 C607 C601 R605 R601 C628 VCAM_IO_2 8V C606 C605 C615 R608 OPEN V_BAT KBC 0 KBC 1 KBC 2 KBC 3 KBC 5 KBC 6 KBC 4 LCD_BL_CTRL LED LED _23V LCD_HSYNC LCD_PCLK LCD_DE LCD_SPI_CLK LCD_SPI_CS_N LCD_SPI_MOSI LCD_RST_N LCD_SPI_CLK_F LCD_SPI_CS_N_F LCD_SPI_MOSI_F LCD_RST_N_F KEY...

Page 132: ...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 ...

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