Samsung GT-C5510 Service Manual Download Page 39

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SAMSUNG Proprietary-Contents may change without notice

Flow Chart of Troubleshooting

9-16

This Document can not be used without Samsung's authorization

U100 CHECK

pin2

≥

-65dBm ?

9-2-6. WCDMA Band8 RX

U100 CHECK

pin 7 : 2.9V ?

U100 CHECK

pin22

≥

-65dBm ?

U100, RFS100

resolder or change

U100

resolder or change

U100, UCP300

change or resolder

U202, UCP300

resolder or change

U100

pin22 Vp-p

: 120mV ?

YES

WCDMA Receiver is O.K?

WCDMA RX path component

resolder or change

YES

END

YES

NORMAL CONDITION

catch the channel?

CHECK soldered

ANT contact, C114, C115

Summary of Contents for GT-C5510

Page 1: ...fication 3 Product Function 4 Array course control 5 Exploded View and Parts list 6 MAIN Electrical Parts List 7 Block Diagrams 8 PCB Diagrams 9 Chart of Troubleshooting 10 Reference data 11 Disassemb...

Page 2: ...rn 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 dang...

Page 3: ...ned 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 stee...

Page 4: ...0MHz 190MHz 45MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692 us 3 84Mcps 3 84Mcps Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615...

Page 5: ...6 3 dBm 8 14 3 dBm 14 3 dBm 9 12 4 dBm 12 4 dBm 10 10 4 dBm 10 4 dBm 11 8 4dBm 8 4dBm 12 6 4 dBm 6 4 dBm 13 4 4 dBm 4 4 dBm 14 2 5 dBm 2 5 dBm 15 0 5 dBm 0 5 dBm TX Power control level GSM850 GSM900 5...

Page 6: ...GB 2 Mega Pixel FF Camera CIF Mini USB 7pin Power Data Earphone USB v2 0 High Speed Bluetooth v2 1 with EDR FM Radio with RDS SMS MMS OMA v 1 2 Video Messaging H 263 AMR Unified inbox SMS MMS E mail P...

Page 7: ...may change without notice 4 Array Course Control 4 1 This Document can not be used without Samsung s authorization 4 1 Software Adjustments Test Jig GH99 36900A RF Test Cable GH39 00985A Adapter GH99...

Page 8: ...obile Phone Micro USB Data Link Cable GH39 01028A Binary files 4 2 2 S W Download Process Load the binary download program by executing the Multiloader V5 53_QSC exe 1 Execute the download program Mul...

Page 9: ...Proprietary Contents may change without notice Array Course Control 4 3 This Document can not be used without Samsung s authorization 5 Check Full Download then All buttons will be activate exept Apps...

Page 10: ...ary Contents may change without notice Array Course Control 4 4 This Document can not be used without Samsung s authorization 6 Click the Boot then the dialogue box is opened Select the wanted directo...

Page 11: ...Proprietary Contents may change without notice Array Course Control 4 5 This Document can not be used without Samsung s authorization 7 Click Amss Rsrc1 Rsrc2 Factory FS and select wanted files respe...

Page 12: ...out notice Array Course Control 4 6 This Document can not be used without Samsung s authorization 8 Click Download then downloading is executed successively If the download is completed S W downloadin...

Page 13: ...5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QAR01 QMO01 QFU01 QCR97 QCR72 QCA01 QVK01 QSP01 QCA02 QLC01 QME16 QFL01 QCR03 QFR01 QKP01 QKP02 QLC0...

Page 14: ...NE 6001 002262 QFU01 ASSY CASE SLIDE UPPER GH98 11342B QKP01 ASSY KEYPAD MAIN EU BLUE GH98 11343B QKP02 ASSY KEYPAD SUB EU BLUE GH98 11344B QLC01 ASSY LCD GT_C5510 GH96 03829A QLC02 ASSY ETC GT_C5510...

Page 15: ...ZD507 ZD508 ZD510 DIODE TVS 0406 001361 D500 DIODE TVS 0504 001151 U200 U201 TR DIGITAL 0505 001165 Q401 FET SILICON 0505 002341 Q500 FET SILICON 0601 002268 LED600 LED602 LED 1001 001428 U301 IC 100...

Page 16: ...8766 R402 R CHIP 2203 000233 C123 C138 C146 C241 C CERAMIC CHIP 2203 000233 C312 C313 C403 C404 C CERAMIC CHIP 2203 000233 C405 C422 C473 C514 C CERAMIC CHIP 2203 000254 C149 C232 C235 C238 C CERAMIC...

Page 17: ...2203 005682 C309 C504 C CERAMIC CHIP 2203 005719 C142 C CERAMIC CHIP 2203 005806 C202 C303 C CERAMIC CHIP 2203 005968 C562 C CERAMIC CHIP 2203 006048 C306 C308 C513 C516 C CERAMIC CHIP 2203 006048 C5...

Page 18: ...IP 2203 006846 C302 C CERAMIC CHIP 2203 006872 C310 C425 C426 C427 C CERAMIC CHIP 2203 006872 C428 C429 C430 C432 C CERAMIC CHIP 2203 006872 C434 C435 C436 C440 C CERAMIC CHIP 2203 006872 C452 C CERAM...

Page 19: ...ER SAW 2904 001850 F200 FILTER SAW 2909 001307 F202 FILTER DUPLEXER 2911 000128 U100 FILTER 3003 001136 MIC500 MIC CONDENSOR 3301 001534 L600 L601 CORE FERRITE 3301 001659 L215 CORE FERRITE 3301 00188...

Page 20: ...rical Parts List 6 6 This Document can not be used without Samsung s authorization SEC CODE Design LOC Discription 2910 000062 U203 FILTER 2910 000065 U202 FILTER Please consult the GSPN website Samsu...

Page 21: ...SAMSUNG Proprietary Contents may change without notice This Document can not be used without Samsung s authorization 7 Block Diagrams 7 1 7 1 Block Diagram...

Page 22: ...SAMSUNG Proprietary Contents may change without notice 8 PCB Diagrams 8 1 This Document can not be used without Samsung s authorization Top...

Page 23: ...SAMSUNG Proprietary Contents may change without notice PCB Diagrams 8 2 This Document can not be used without Samsung s authorization Bottom...

Page 24: ...the pin 3 of TCXO Check No Yes Yes Yes Yes Yes No No Check the current consumption Check the clock Current consumption 100mA Current consumption 30mA Yes No Check the pin3 of Q401 Check the UCP300 Hig...

Page 25: ..._DRV_N W22 XO_ADC_IN W23 XO_ADC_REF V23 XTAL_19M_IN W10 XO_OUT_GP1 W11 XO_EN_GP1 V10 PON_RESET_N V11 PS_HOLD V17 KPD_DRV_N_MPP3 U18 VIB_DRV_N U23 XTAL_19M_OUT AC13 VREF_THERM AB20 SPKR_OUT_P AB21 AB23...

Page 26: ...out Samsung s authorization 9 1 2 Sim Part Check the voltage at pin 1 of SIM500 2 8V Insert SIM is displayed on the LCD Check the SIM connector s SIM500 connection to SIM card Check the UCP300 Resolde...

Page 27: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 4 This Document can not be used without Samsung s authorization...

Page 28: ...Samsung s authorization 9 1 3 Microphone Part Microphone does not work Yes Is the assembled status of microphone O K Yes No Reassembled the microphone Check the reference voltage on mic path Yes On bo...

Page 29: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 6 This Document can not be used without Samsung s authorization...

Page 30: ...eshooting 9 7 This Document can not be used without Samsung s authorization 9 1 4 Receiver Part There is no sound from the Receiver Is the terminal of Receiver O K No Replace the Receiver Yes No Yes C...

Page 31: ...rietary Contents may change without notice Flow Chart of Troubleshooting 9 8 This Document can not be used without Samsung s authorization C312 C313 C627 C628 C629 C640 CN600 D602 F604 L602 L603 L604...

Page 32: ...ut Samsung s authorization 9 1 5 SPK Part Is the terminal of Speaker O K Replace the Speaker Is there any signals at the C586 and C587 ZD512 ZD513 of UCP300 Check connetion between SPK module HDC601 E...

Page 33: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 10 This Document can not be used without Samsung s authorization...

Page 34: ...CONTINUOUS RX ON RF INPUT 190CH AMP 50dBm NORMAL CONDITION catch the channel CHECK soldered ANT contact C114 C115 U100 CHECK pin12 13 65dBm U100 pin12 13 Vp p 120mV U100 RFS100 resolder or change U100...

Page 35: ...NUOUS RX ON RF INPUT 62CH AMP 50dBm NORMAL CONDITION catch the channel CHECK soldered ANT contact C114 C115 U100 CHECK pin22 65dBm U100 pin 22 Vp p 120mV U100 RFS100 resolder or change U100 resolder o...

Page 36: ...th component resolder or change END YES DCS Receiver is O K CONTINUOUS RX ON RF INPUT 698CH AMP 50dBm NORMAL CONDITION catch the channel CHECK soldered ANT contact C114 C115 U100 CHECK pin16 17 65dBm...

Page 37: ...S RX ON RF INPUT 661CH AMP 50dBm NORMAL CONDITION catch the channel CHECK soldered ANT contact C114 C115 U100 CHECK pin18 19 65dBm U100 pin18 19 Vp p 120mV U100 RFS100 resolder or change U100 resolder...

Page 38: ...WCDMA Band1 RX U100 CHECK pin 7 2 9V U100 CHECK pin20 65dBm U100 RFS100 resolder or change U100 resolder or change U100 UCP300 change or resolder U203 UCP300 resolder or change U100 pin20 Vp p 120mV...

Page 39: ...WCDMA Band8 RX U100 CHECK pin 7 2 9V U100 CHECK pin22 65dBm U100 RFS100 resolder or change U100 resolder or change U100 UCP300 change or resolder U202 UCP300 resolder or change U100 pin22 Vp p 120mV...

Page 40: ...1900TX 9 R116 UMTS2 21 22 UMTS3 G 23 24 G VC1 3 4 VC2 VC3 5 6 VC4 14 GSM900RX GSM900RX 15 16 GSM1800RX GSM1800RX 17 18 GSM1900RX GSM1900RX 19 2 ANT 20 UMTS1 U100 G 1 10 G GSM850 900TX 2 1 1 1 GSM850RX...

Page 41: ...C115 check change U100 pin7 2 85 V U100 check change PAM100 pin4 3 7 4 2 V NO NO YES YES NO BATTERY UCP300 check change PAM100 pin 5 1 2V YES NO PAM100 pin8 about 5dBm YES PAM100 pin 3 2 8V YES YES PA...

Page 42: ...POWER CODE 520 CODE Aplied RBW 100KHz VBW 100KHz SPAN 10MHz REF LEV 10dBm ATT 20dB U100 pin11 about 2 3 dBm RFS100 C114 C115 check change U100 pin7 2 85 V U100 check change PAM100 pin4 3 7 4 2 V NO N...

Page 43: ...tion 9 2 9 WCDMA Band1 TX U100 pin11 about 2 3 dBm RFS100 C114 C115 check change U100 pin7 2 85 V U100 check change PAM201 pin15 3 7 4 2 V NO NO YES YES NO BATTERY UCP300 check change PAM201 pin 16 2...

Page 44: ...9 2 10 WCDMA Band8 TX U100 pin11 about 2 3 dBm RFS100 C114 C115 check change U100 pin7 2 85 V U100 check change PAM200 pin14 3 7 4 2 V NO NO YES YES NO BATTERY UCP300 check change PAM200 pin 3 2 5V Y...

Page 45: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 22 This Document can not be used without Samsung s authorization...

Page 46: ...100 G 1 10 G GSM850 900TX 2 1 1 1 GSM850RX GSM850RX 13 R121 C113 L107 R120 R119 C116 R118 C120 L106 L105 C115 L104 C152 C132 C135 L113 L103 C134 C131 R122 GSM_UMTS_900_ANT ANT_JTAG GSM_ANT_SEL3_N GSM_...

Page 47: ...Samsung s authorization 9 3 Bluetooth Check BT function ON Enable BT function Check the Voltage at C234 2 9V C232 1 8V Check UCP300 2 QSC6240 Check 26MHz clock at C246 Check OSC200 Check the status of...

Page 48: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 25 This Document can not be used without Samsung s authorization...

Page 49: ...e used without Samsung s authorization 9 4 FM Radio Part Yes Check the voltage at C136 1 8V Check UCP300 2 QSC6240 Is there any signal I2C at R105 R106 Check UCP300 1 QSC6240 Is there any signal at C1...

Page 50: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 27 This Document can not be used without Samsung s authorization...

Page 51: ...K 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...

Page 52: ...d without Samsung s authorization 11 1 Disassembly 1 2 1 Unscrew 4 points of the Rear 1 Put up the upper side of the REAR with decomposition tool or hand then disassemble the Rear 3 4 1 Remove the Vol...

Page 53: ...connector from board using the tweezers Caution 1 Not to scratch or damage the Slide FPCB 1 Unscrew 6 points of the Rear Caution 1 Do not force much power on the screws 7 8 1 Unscrew 6 points of the L...

Page 54: ...Exploded View and Parts List 11 3 This Document can not be used without Samsung s authorization 9 10 1 Deatch CIF Receiver Motor Ass y and LCD Caution 1 Be care of CIF Camera Receiver Motor Ass ywhen...

Page 55: ...ung s authorization 11 2 Assembly 1 2 1 Attach the navigation key to the Front 1 Place the LCD module on the Upper 2 Attach CIF Receiver Motor Ass y 3 4 1 Connect the LCD connector and slide FPCB conn...

Page 56: ...ng s authorization 5 6 1 Place the Front on the Lower 2 Screw the 6 point like picture Torque 1 2Kgf Cm 3 Place the 3 x 4 Key on the Front 1 Set Front Open 2 Connect the Slide FPCB and Main PBA 3 Set...

Page 57: ...prietary Contents may change without notice Exploded View and Parts List 11 6 This Document can not be used without Samsung s authorization 9 1 Place the battery on the Rear 2 Place the battery cover...

Page 58: ...Contents may change without notice 12 Schematic Diagram 12 1 This Document can not be used without Samsung s authorization 1 NC POINT 2 Top View See Through UME300 B A D C F E H G K J M L N P 1 2 3 4...

Page 59: ...1 2 3 4 5 6 7 8 9 10 DNC Do Not Connect 11 12 13 14 15 16 17 18 19 20 21 22 23 AC...

Page 60: ...8 G GSM1800 1900TX 9 R116 UMTS2 21 22 UMTS3 G 23 24 G VC1 3 4 VC2 VC3 5 6 VC4 14 GSM900RX GSM900RX 15 16 GSM1800RX GSM1800RX 17 18 GSM1900RX GSM1900RX 19 2 ANT 20 UMTS1 U100 G 1 10 G GSM850 900TX 2 1...

Page 61: ...AM201 CPL 5 GND 17 14 IM 2 NC C235 OUT TERMINATE 4 F201 3 COUPLING 2 IN 1 C246 C245 C233 C241 F1 UART_RTS_N F2 VSS F3 GPIO_5 F4 XIN F5 VSS F6 VDDPX F7 D7 SCL E1 SPIM_CS_N E2 UART_CTS_N E3 PCM_OUT E4 X...

Page 62: ...TA_3 B13 GPIO_34 CAMIF_DATA_6 B14 GPIO_36 CAMIF_DATA_8 B15 GPIO_57 GPS_ADCCLK B16 GPIO_61 ANT_SEL_1 WDOG_DISABLE B17 GPIO_59 ANT_SEL_3 B23 TX_OUT_G_LB B3 EBI2_A_D_6 AC3 GPIO_77 WLAN_PWR_DN AC4 GPIO_45...

Page 63: ...F C18 VDD_RFTX C19 VDD_RFTX C20 VDD_RFA C21 GND_A_RF C22 GND_A_RF C3 VDD_CORE D21 VDD_RFTX AC23 DNC AC8 GND_DIG AC9 REF_BYP B18 TX_DAC_REF_BYP B19 GND_A_RF B2 VDD_CORE B20 GND_A_RF B21 GND_A_RF AC15 V...

Page 64: ...E5 SPOUT F1 HPOUTR F2 HPOUTL F3 CP C3 _RST C4 DGND C5 SDA D1 REFCP D2 CP D3 CAP D4 PROTN D5 MIN A5 VREF B1 VREG B2 LIN2 B3 LIN1 B4 MIN B5 AVDD C1 CPGND C2 1 NC 2 NC A1 AGND A2 RIN2 A3 RIN1 A4 VBUS U5...

Page 65: ...ZD601 U600 4 1 2 L602 VDD_CAM_1V8_IO TP603 C604 R601 C632 3 4 5 6 7 1 2 TAC_CAM D602 VDD_CAM_1V8_IO 1 2 C640 6 LED600 VPH_PWR 9 1 2 3 1 2 C641 L604 1005 1 1 2 VREG_MSMP_2 6V C633 C628 C627 VDD_CAM_2V...

Page 66: ...7 7 8 8 51 51 52 52 53 53 54 54 55 55 56 56 57 57 58 58 44 44 45 45 46 46 47 47 48 48 49 49 5 5 50 50 37 37 38 38 39 39 4 4 40 40 41 41 42 42 43 43 3 3 30 30 31 31 32 32 33 33 34 34 35 35 36 36 22 22...

Page 67: ...d or domestic law Samsung Electronics Co Ltd 2009 07 Rev 1 0 Country Web Site North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe sams...

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