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SAMSUNG Proprietary-Contents may change without notice

Main Electrical Parts List

7-7

This Document can not be used without Samsung's authorization

SEC CODE

Design LOC

Discription

STATUS

2203-000359

C438

C-CER,CHIP

SA

2203-000386

C421

C-CER,CHIP

SA

2203-000438

C447

C-CER,CHIP

SA

2203-000438

C460

C-CER,CHIP

SA

2203-000438

C461

C-CER,CHIP

SA

2203-000438

C525

C-CER,CHIP

SA

2203-000812

C128

C-CER,CHIP

SA

2203-000812

C129

C-CER,CHIP

SA

2203-000812

C130

C-CER,CHIP

SA

2203-000812

C312

C-CER,CHIP

SA

2203-000812

C432

C-CER,CHIP

SA

2203-000812

C433

C-CER,CHIP

SA

2203-000812

C436

C-CER,CHIP

SA

2203-000812

C443

C-CER,CHIP

SA

2203-000812

C446

C-CER,CHIP

SA

2203-000812

C474

C-CER,CHIP

SA

2203-000812

C508

C-CER,CHIP

SA

2203-000995

C101

C-CER,CHIP

SA

2203-000995

C212

C-CER,CHIP

SA

2203-001101

C437

C-CER,CHIP

SA

2203-001405

C331

C-CER,CHIP

SA

2203-002709

C105

C-CER,CHIP

SA

2203-002709

C402

C-CER,CHIP

SA

2203-002709

C420

C-CER,CHIP

SA

2203-002709

C422

C-CER,CHIP

SA

2203-002709

C468

C-CER,CHIP

SA

2203-002709

C469

C-CER,CHIP

SA

2203-005234

C111

C-CER,CHIP

SA

2203-005234

C114

C-CER,CHIP

SA

2203-005234

C118

C-CER,CHIP

SA

2203-005234

C121

C-CER,CHIP

SA

2203-005234

C124

C-CER,CHIP

SA

2203-005234

C126

C-CER,CHIP

SA

2203-005234

C142

C-CER,CHIP

SA

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Содержание SGH-U300

Страница 1: ...EPHONE CONTENTS 1 Specification 2 Exploded View and Parts list 3 Chart of Troubleshooting 4 Array course control 5 Block Diagrams 6 PCB Diagrams 7 MAIN Electrical Parts List 8 Reference data 9 Safety Precautions 10 Product Function ...

Страница 2: ...d or domestic law Samsung Electronics Co Ltd 2007 05 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 ...

Страница 3: ...3 1 Baseband 3 1 3 1 1 Power ON 3 1 3 1 2 System Initial 3 6 3 1 3 SIM Part 3 8 3 1 4 Charging Part 3 10 3 1 5 Microphone Part 3 13 3 1 6 Speaker Part 3 16 3 1 7 Receiver Part 3 20 3 1 8 Camera Part 3 22 3 1 9 LCD 3 26 3 2 RF 3 13 3 2 1 EGSM Receiver 3 30 3 2 2 EGSM Transmitter 3 31 3 2 3 DCS Receiver 3 32 3 2 4 DCS Transmitter 3 33 3 2 5 PCS Receiver 3 34 3 2 6 PCS Transmitter 3 35 3 2 7 UMTS Rec...

Страница 4: ... for Downloading 4 2 4 3 S W Downloader Program 4 3 5 Block Diagrams 6 PCB Diagrams 7 MAIN Electrical Parts List 8 Reference data 8 1 Reference Abbreviate 8 1 9 Safety Precautions 9 1 Repair Precaution 9 1 9 2 ESD Electrostaically Sensitive Devices Precaution 9 2 10 Product Function ...

Страница 5: ...1880 1850 1910 1930 1990 ARFCN range 0 124 975 1023 512 885 512 810 Tx Rx spacing 45 MHz 95 MHz 80 MHz Mod Bit rate Bit Period 270 833 kbps 3 692 us 270 833 kbps 3 692 us 270 833 kbps 3 692 us Time Slot Period Frame Period 576 9 us 4 615 ms 576 9 us 4 615 ms 576 9 us 4 615 ms Modulation 0 3 GMSK 0 3 GMSK 0 3 GMSK MS Power 33 dBm 5 dBm 30 dBm 0 dBm 30 dBm 0 dBm Power Class 5 pcl 19 pcl 0 pcl 15 pcl...

Страница 6: ... dBm 14 15 2 dBm 15 13 2 dBm 16 11 3 dBm 17 9 3dBm 18 7 3 dBm 19 5 3 dBm TX Power control level DCS1800 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 14 3 dBm 9 12 4 dBm 10 10 4 dBm 11 8 4 dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control level PCS1900 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm ...

Страница 7: ...not be used without Samsung s authorization 2 1 Cellular phone Exploded View QKP01 QFU01 QLC01 QMW01 QCW01 QSC01 QCA01 QHI19 QCR12 QFL04 QMI01 GH30 00177C QMI03 QHI01 QFL01 QAU01 QME01 QMI01 GH81 06085A QFR01 QBA01 QMP01 QSC29 QCR32 QRE01 QSD01 QCR06 QSC37 QCB01 QVK01 QCR32 QSC31 QMO01 QVO01 QIF01 QCR12 QAN02 ...

Страница 8: ...UB GH98 03750B QFU01 ASSY COVER F UPPER GH98 03752B QHI01 ASSY HINGE GH98 03062A QHI19 IPR HINGE BLOCK GH70 02395A QIF01 PMO COVER IF GH72 37584B QKP01 ASSY KEYPAD RUSS BLU GH98 04906A QLC01 LCD MODULE SGHU300 GH07 01110A QME01 KEY FPCB SGHU300 KEY PBA GH59 04213A QMI01 MICROPHONE ASSY 5 25MM GH30 00177C QMI01 AS MIC SVC GH81 06085A QMI03 RMO MIC HOLDER FR GH73 07324A QMI03 RMO MIC HOLDER FR GH73 ...

Страница 9: ...R INSU TAPE GH74 31681A MPR SPONGE PCB A GH74 31689A MPR TAPE FPCB GH74 31994A TAPE GASKET BT GH74 33420A AS LCD TAPE GH81 06235A AS LCD SUB GH81 06335A TAPE INSU GH74 31679A TAPE INSU GH74 31710A VINYL BOHO FOLDER UPPER GH74 32275A SPONGE CAM GH74 30241A TAPE GASKET BATT CONN GH74 33669A VINYL BOHO REAR GH74 34439A S W CD SGHU300 PC STUDIO 3 1 GH46 00408A MANUAL SFC GH68 04336A MANUAL USERS EU RU...

Страница 10: ... SCREW COVER on the REAR caution 1 Be careful of damage of cover and scratch 1 Seperate the battery from the SET 2 After disassemble the LCD CONNECTOR seperate a PCB fixed SCREW 2 POINT caution 1 When separate the battery using a stick s no sharp side put this stick in the picture s grey part with lever theory 2 Be careful of damage and change a battery 1 Separate the LCD CONNECOTOR 2 Separate the...

Страница 11: ...Be careful of bending of a Cable 1 Separate a RF Cable 2 Separate a PCB caution 1 Be careful of damage and change of cable and connector 2 Be careful of damage of BGA components 1 Separate a KEY PAD care about flange caution 1 Be careful of damage of appearance and scratch 2 Be careful of damage of a key PAD 1 Take off a KEY PAD flange fixed Tape 2 Take off a PCB RUBBER BASE caution 1 Remove these...

Страница 12: ...be squeezed and tear a FPCB and connector 3 Be careful of damage of appearance and scratch 1 Seperate a key FPCB carefully about a connector of KEY FPCB and MIC caution 1 Be careful of damage of a FPCB crack and connector 1 Take off a CAMERA COVER caution 1 Be careful of damage of appearance and scratch 1 Put up the Folder stopper and turn 2 Disassemble two screws caution 1 Remove these using twee...

Страница 13: ... Disassemble a Folder Ass y and Front Ass y caution 1 Be careful of damage of appearance and scratch 2 Be careful of damage of a F PCB 1 Using tweezers push a hinge and E ring in Front caution 1 Be careful of damage a FPCB 2 Be careful of damage of appearance and scratch 1 Disassemble a camera component caution 1 Be careful of damage of a camera component and alien substances 2 Be careful of damag...

Страница 14: ...ower component of LCD 2 Be careful of damage of appearance and scratch 3 Be careful of damage of FPCB 1 Separate Folder Lower and Folder Upper caution 1 Be careful of damage of appearance and scratch 2 Separate a sub window as slightly raising and setting down 1 Take off screw caps 2 At FOLDER LOWER separate two screws caution 1 Be careful of damage of appearance and scratch 2 Be careful of damage...

Страница 15: ...1 Put LCD Ass y in Folder Lower caution 1 Disassemble carefully with lower component of LCD 2 Be careful of damage of appearance and scratch 3 Be careful of damage of FPCB 1 Assemble a hinge block at FOLDER LOWER 2 Screw up a screw caution 1 Be careful of damage of appearance and scratch 2 Be careful of insertion direction of a hinge block 1 Screw up two screws at FOLDER LOWER 2 Put in screw caps ...

Страница 16: ...ion KEY PAD FLANGE FIXED TAPE PCB RUBBER BASE 1 Assemble the LCD and the MAIN PBA caution 1 Connect the LCD F PCB connector on the MAIN PBA 1 Attach the LCD on the LCD Bracket by guide lib of LCD 2 Solder the SPK MOT 1 Using tweezers fix the hinge and E ring inner of Front 1 Attach the fixed Tape of KEY PAD flange 2 Attach PCB RUBBER BASE 6 7 8 5 ...

Страница 17: ... the Folder stopper and turn caution 1 Be careful of the damage of cover and scratch 2 Check the loosing of stopper 1 Assemble a camera cover caution 1 When assemble be careful of direction of LCD CONNECTOR 2 When assemble check some click sound 1 Put in a camera at decided spot 2 Assemble camera connector and camera caution 1 Be careful of damage of F PCB 2 Assemble the camera with direct directi...

Страница 18: ... and scratch 2 When assemble be careful not to be chewed volume key and Ear Cover 3 upper 2 point lower 4 point SCREW size is different 1 Assemble the battery 2 Assemble the LCD CONNECOTOR 3 Assemble the BATT CONNECOTOR 4 Assemble the KEY FPCB CONNECOTOR caution 1 Be careful of damage of CONNECTOR FPCB 1 Connect RF CABLE on the connector caution 1 Keep in order RF cable around MFA 1 Screw up two P...

Страница 19: ... broken whenyou put it out suddenly 3 when you disassemble it be careful not to leave some a foreign substance and fingerprint on LCD window 1 Check a groove between LCD MODULE and Main window 2 Using a thin tool that is not sharp put it in the groove and remove Main window slowly caution 1 Work it slowly 2 Be careful because Main window is broken whenyou put it out suddenly 3 when you disassemble...

Страница 20: ...t notice Exploded View and Parts List 2 14 This Document can not be used without Samsung s authorization 1 When attach a LCD window again Check reverse disassembly order or a assembly standard caution 1 Attach with a standard reference in circles 3 ...

Страница 21: ... Charge the Battery Check the VBAT more than 3 3V No Yes Check the VLDO_7_1 8V of UCP300 is more than 1 8V Check UCP300 and C325 No Yes Check U307 Check U201 pin 1 1 8V pin 4 1 6V pin 7 9 1 5V No Yes Check VRF of UCP300 2 9V Check UCP300 and C326 No Yes Check C110 C112 Freq 13MHz Vp p 0 8V Check the clock C110 C112 No Yes Check the initial operation Yes END ...

Страница 22: ...Flow Chart of Troubleshooting 3 2 ...

Страница 23: ...1SDNG 7J 41SDNG 8J 51SDNG 9J 61SDNG 01J 71SDNG 01K 2SDNG 8F 3SDNG 9F 4SDNG 01F 5SDNG 7G 6SDNG 8G G3 DB7 G4 DB8 F4 DB9 F1 RTNID 3P BDNG 6F DDNG 01M QDNG 8E 1SDNG 7F 01SDNG 7H 11SDNG 8H 9H DB10 F2 DB11 F3 DB12 E2 E3 DB13 DB14 D3 DB15 D2 DB2 K3 J5 DB3 DB4 J6 DB5 H5 DB6 E11 CH_ISEN F12 CH_RES D14 E9 CREF K8 CSN_PSC KCIAD 4R IDIAD 6L ODIAD 6M NRIAD 4P DB0 K1 K2 DB1 CFA 9D NATUOA 21N PATUOA 11P NBTUOA 2...

Страница 24: ...Flow Chart of Troubleshooting 3 4 C345 HP_CORE_1 6V TA301 8 2 3 R L304 VBAT D300 C344 8 GND 11 2 D N G 2 MODE DATA 6 SW1 10 SW2 3 VIN U307 1 ADJ2 5 DEF_1 7 EN1 9 EN2 4 FB1 L305 VCCD_1 8V C346 VLDO1_1 5V ...

Страница 25: ...nitial Failure Yes Check VCCD VCCD_1 8V of UCP300 High when the phone is boot on No Check UCP300 Yes Check the HP_CORE_1 6V of U201 is High No Check U307 Yes No Check HDC500 and LCD part LCD display is O K Yes Check audio part Sound is O K No Yes END ...

Страница 26: ... 2 20 20 21 21 22 22 23 23 24 24 25 25 26 26 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 HDC500 1 1 10 10 11 11 VCAM_2 8V SLCD_VBAT C517 VCAM_1 8V R529 VBAT VCCD_2 9V C514 C516 SUB_LCD_VCC LCD_RD LCD_DO 13 LCD_DO 11 LCD_DO 9 LCD_DO 1 LCD_DO 3 LCD_DO 10 LCD_DO 8 LCD_DO 2 LCD_DO 0 LCD_ADS_O MAIN_LCD_CS_O PCLK SUB_LCD_CS_O CAM_DI 8 CAM_DI 9 LCD_DO 5 LCD_DO 7 LCD_DO 15 MAIN_LCD_BL_EN CAM_DI 6 CAM_...

Страница 27: ...the circuit related to UCP300 YES Check the SIM connector s SIM301 connector s to SIM card resolder or change SIM301 NO YES Check the circuit around SIM300 input circuitry NO Check the related circuit of SIM301 YES NO Check the related circuit of U300 Check the circuit around U300 output and voltage supply circuitry YES END ...

Страница 28: ... G G 15 16 G 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 SIM300 1 1 10 10 11 11 12 12 C312 C308 C310 V_SIM SIM_CLK SIM_RST SIM_IO C309 C311 G 13 14 G G 15 16 G 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 SIM300 1 1 10 10 11 11 12 12 C312 C308 C310 V_SIM SIM_CLK SIM_RST SIM_IO ...

Страница 29: ...Flow Chart of Troubleshooting 3 9 3 1 4 Charging Part Abnormal charging part Battery Contact at HDC501 Yes Battery Check HDC501 No Yes Check the IFC500 Charger input of IFC500 No Yes END ...

Страница 30: ... 26 NC6 3 4 4 5 5 6 6 7 7 8 8 9 9 21 NC 14 14 15 15 16 16 17 17 18 18 19 19 2 2 20 20 3 IFC500 1 1 10 10 11 11 12 12 13 13 TA501 R516 R518 ZD503 R514 C513 R517 ZD505 VBAT 2 3 4 5 6 7 8 ZD501 1 ZD502 C512 TA502 R515 ZD500 1 2 3 4 5 6 7 8 EAR_R JACK_IN EAR_L EAR_MIC_N EAR_MIC_P TA_VEXT USB_5 0V USB_D USB_D JIG_ON_IF_B SDS_RXD_B T_OPT JIG_ON_IF SDS_RXD EAR_CHECK EAR_SWITCH ...

Страница 31: ...ophone Part Microphone does not work Check the assembled status of microphone Reassemblage microphone NO YES resolder or change R401 TA402 C419 R402 Check the reference voltage on mic path R401 2 9V NO Is microphone ok YES Check UCP300 NO YES END ...

Страница 32: ...8 S S V D 9 D HPLCOM E1 S S V R D 2 E SELECT E8 DIN E9 HPRCOM F1 S S V R D 2 F DOUT MFP0 B8 MFP1 B9 1 A D D V 1 C 2 C C D A _ S S V A SCL C8 D D V O I 9 C HPLOUT D1 C D A _ S S V A 2 D A9 1 A D D V 1 B MICDET B2 MIC3L B3 LINE2RP B4 LINE2LM B5 LINE1RM B6 LINE1RP B7 A1 MICBIAS A2 LINE2RM A3 LINE2LP A4 A5 LINE1LM LINE1LP A6 NC A7 MFP2 A8 MFP3 U400 NC 1 NC 2 MIC3R C407 C420 A401 TA402 R401 C424 C422 C...

Страница 33: ...the terminal of Speaker OK NO check the specker FPCB YES Check the SP K_A SP K_G HIGH Resolder SPK_A SPK_G NO YES Check the circuit around U407 Change or resolder around U407 NO YES Check the voltage of R440 R442 is high Check UCP300 NO YES YES END Change speaker NO Is speaker OK ...

Страница 34: ... C453 SPK_A SPK_N_OUT SPK_P_OUT R442 R456 C463 L401 C459 VIM C1 A1 VIP VOM A3 VOP C3 A2 VSS N E 2 C C N 1 2 C N 2 B D D V P B3 PVSS VDD B1 U407 C464 R440 C458 R457 C460 R455 C457 R441 R447 C461 TA404 R443 L402 VBAT SPK_N_OUT SPK_P_OUT SPK_N SPK_P AUDIO_AMP_EN ...

Страница 35: ...First Check the connection of HDC500 and LCD Have a some problem of connector HDC500 YES Replace a connector HDC500 NO NO Check the related circuit of IC16 NO Check U403 Backlight does work YES try with the new LCD module and change check the data line from HDC500 YES ...

Страница 36: ... S S V 6 F 7 F R D D V i D D V 8 F S S V 9 F T_VREF G1 M_SD0 G11 G_INT G12 G13 F1 GPIOS_D15 F11 M_SD4 M_SD3 F12 M_SD2 F13 MASTER0 F14 T_OUT F2 v t D D V A 3 F v t S S V A 4 F M_SD8 E11 M_SD7 E12 E13 M_SD5 M_SD1 E14 C_D6 E2 C_D7 E3 NC E4 s D D V 5 E C_D3 D4 C_D4 D5 D6 TDO D7 NC XRTS0 D8 M_WR_N D9 C_D5 E1 0 C D D V 0 1 E C_D0 D1 M_RESET_N D10 D11 M_SD12 M_SD11 D12 M_SD10 D13 M_SD6 D14 C_D1 D2 C_D2 D...

Страница 37: ...t work Check camera FPCB and CN2 YES Check the voltage pin 7 8 of U201 Pin7 1 8V Pin8 2 8V YES END YES Check pin C5 C2 of U403 C5 48MHz C2 24MHz NO NO Check of U403 Change U201 Change camera module and check of CN2 NO Check the connection of CN2 and CAMERA Module ...

Страница 38: ...Flow Chart of Troubleshooting 3 18 C214 C224 R211 C223 C216 VCAM_2 8V_A VCAM_2 8V C213 L201 C215 TA200 VBAT VCAM_1 8V R208 2 GND 9 D N G 6 NC VIN 1 VOUT1 8 7 VOUT2 U201 3 BYP EN1 5 EN2 4 VCAM_EN VCAM_EN ...

Страница 39: ...YES PAM100 CHECK pin12 65dBm RFS100 resolder or change 2 NO YES PAM100 CHECK pin16 65dBm PAM100 resolder or change NO 3 U100 CHECK pin24 25 65dBm YES F100 C111 C113 C114 L104 resolder or change NO 4 YES check UCP300 NO the power source of U100 5 6 YES check OSC100 and change U100 CHECK Pin34 35 26MHz NO YES END GSM Receiver is ok GSM RX path component resolder or change NO ...

Страница 40: ...AM100 CHECK pin12 65dBm RFS100 resolder or change 2 NO YES PAM100 CHECK pin19 65dBm PAM100 resolder or change NO 3 U100 CHECK pin22 23 65dBm YES F101 C120 C118 C121 L105 resolder or change NO 4 YES check UCP300 NO the power source of U100 5 6 YES check OSC100 and change U100 CHECK Pin34 35 26MHz NO YES END GSM Receiver is ok GSM RX path component resolder or change NO ...

Страница 41: ...AM100 CHECK pin12 65dBm RFS100 resolder or change 2 NO YES PAM100 CHECK pin21 65dBm PAM100 resolder or change NO 3 U100 CHECK pin20 21 65dBm YES F102 C125 C124 C126 L106 resolder or change NO 4 YES check UCP300 NO the power source of U100 5 6 YES check OSC100 and change U100 CHECK Pin34 35 26MHz NO YES END GSM Receiver is ok GSM RX path component resolder or change NO ...

Страница 42: ...Flow Chart of Troubleshooting 3 22 ...

Страница 43: ... 14 RFIAN 27 RFIAP 26 RFIDN 23 22 RFIDP 25 RFIEN 24 RFIEP RFIPN 21 20 1 3 C F A 6 BIN BIP 7 BQN 4 5 BQP GND 28 7 3 1 D N G 9 3 U100 C116 C127 C110 R101 C109 C100 C115 C102 C106 OSC100 2 4 3 1 R104 R106 VRF_2 9V R108 VCCD_2 9V C132 VRF_2 9V_REG C112 C128 VRF_2 9V_REG C133 0 R107 RX_GSM850_IN_N RX_GSM850_IN_P CLK13M_YMU PAM_DPCS_IN PAM_GSM_IN AFC RTX_Q_P RX_GSM_IN_P RTX_Q_N RX_GSM_IN_N SERLE SERDAT ...

Страница 44: ...TX 6 TA100 RX4 14 2 1V V8PSK 17 7 VBATT VBS1 4 VBS2 5 10 1CCV 3 D2CCV 9 DNG 1820 DNG DNG 22 1 RF_IN_DCS RF_IN_GSM 11 21 RX1 RX2 19 16 RX3 PAM100 12 ANT DNG 13 15 DNG C141 C103 L104 ANT100 3 G G 2 4 G 1 RFIN C126 C121 C108 10K R103 L109 C119 L101 2 G G 5 IN 1 3 OUT OUT 4 F100 RX_GSM850_IN_P L103 PAM_GSM_IN RX_GSM850_IN_N ANT RX_PCS_IN_P PAM_VBS1 PAM_VBS2 RX_GSM_IN_N RX_GSM_IN_P RX_DCS_IN_N RX_DCS_I...

Страница 45: ... NO BATTERY BATTERY C ONNECTOR check change 4 YES PAM100 pin4 LOW NO 5 UCP300 check change YES 6 UCP300 check cha nge PAM100 p in 9 HIGH NO YES PAM100 pin 6 1 2V NO YES NO PAM100 pin 12 5dBm YES PAM100 c ha n g e resolder 7 U100 pin15 7 11dBm U100 pin35 26MHz Vp p 950mV U100 change or resolder U100 pin4 5 6 7 1 7V U100 check change C112 cha nge or resolder OSC100 pin 3 26MHz Vp p 950mV OSC100 chan...

Страница 46: ... BATTERY BATTERY C ONNECTOR check change 4 YES PAM100 pin4 HIGH NO 5 UCP300 check change YES 6 UCP300 check cha nge PAM100 p in9 HIGH NO YES PAM100 pin 6 1 2V NO YES NO PAM100 pin 12 5dBm YES PAM100 c ha n g e resolder 7 U100 pin18 7 11dBm U100 pin35 26MHz Vp p 950mV U100 change or resolder U100 pin4 5 6 7 1 7V U100 check change P AM100 cha nge or resolder OSC100 pin 3 26MHz Vp p 950mV OSC100 chan...

Страница 47: ...BATTERY BATTERY C ONNECTOR check change 4 YES PAM100 pin4 HIGH NO 5 UCP300 check change YES 6 UCP300 check cha nge PAM100 p in9 HIGH NO YES PAM100 pin 6 1 2V NO YES NO PAM100 pin 12 5dBm YES PAM100 c ha n g e resolder 7 U100 pin18 7 11dBm U100 pin35 26MHz Vp p 950mV U100 change or resolder U100 pin 4 5 6 7 1 7V U100 check change P AM100 cha nge or resolder OSC100 pin 3 26MHz Vp p 950mV OSC100 chan...

Страница 48: ...Flow Chart of Troubleshooting 3 28 ...

Страница 49: ... U102 YES NO Resolder or change ANT101 Check the assembled status of ANT101 YES Check 32KHz Clock on U102 Check the voltage of C140 is around 1 8V Check BT function ON END BT connection disable YES YES YES NO Check U102 or Initial part NO Check U101 and change NO Enable BT function ...

Страница 50: ... 8V UART_RXD 5 6 UART_CTS O I _ C C V 7 8 C C V V 8 1 D D V 9 7 2 D N G D N G 8 2 9 2 C N UART_RTS 3 C N 0 3 1 3 C N C N 2 3 4 UART_TXD 2 USB_DP RESETB 20 21 PCM_OUT PCM_SYNC 22 23 PCM_CLK PCM_IN 24 D N G 5 2 6 2 D N G 12 PIO0 13 RF_IO PIO2 14 15 PIO3 PIO1 16 17 PIO6 PIO5 18 19 PIO4 U102 USB_DN 1 10 PIO8 PIO7 11 BT_TXD BT_PCM_OUT BT_PCM_IN BT_PCM_SYNC BT_PCM_CLK BT_RXD ...

Страница 51: ...G Proprietary Contents may change without notice 4 Array course control 4 1 This Document can not be used without Samsung s authorization Test Jig GH80 03307A RF Test Cable GH39 00182A Test Cable GH39 00478A ...

Страница 52: ...cument can not be used without Samsung s authorization Software Downloading 4 1 Downloading Binary Files Three binary files for downloading U300 U300XXYY s3 Main source code binary 4 2 Pre requsite for Downloading Downloader Program OptiFlash exe U300 Mobile Phone Data Cable Binary files ...

Страница 53: ...ithout Samsung s authorization 4 3 S W Downloader Program 1 Load the binary download program by executing the OptiFlash exe 2 Select the Options Settings Generic Specify hardware platform Choose hardware platform for the downloader file setting Set the everything else as the default values which are shown below ...

Страница 54: ...ation 3 Select the COM port when the download cable is connected Up to twelve ports are supported Additionally you can select the maximum transfer speed OptiFlash will use to communicate with the phone However OptiFlash will use a slower speed if either the PC s or the phone s serial hardware is incapable of handling the selected speed ...

Страница 55: ...his Document can not be used without Samsung s authorization 4 Select the Flash Verify Browse Set the directory path and choose the latest s w binary for example U300XXYY s3 for the downloader binary setting The reserved memory regions are included in optiflash program platform def ...

Страница 56: ...ng Flash button push the button and END at the same time Then press Flash Downloader will upload the binary file as below for the downloading 6 When downloading is finished successfully there is a All is well message 7 After finishing downloading Certain memory resets should be done to guarantee the normal performance 8 Confirm the downloaded version name and etc 1234 Full Reset 2767 3855 ...

Страница 57: ...SAMSUNG Proprietary Contents may change without notice 5 Block Diagrams 5 1 This Document can not be used without Samsung s authorization ...

Страница 58: ...n 0 0 1 T N A F100 F101 F102 F103 0 0 5 C P F G500 G501 G502 G503 HDC300 HDC500 HDC501 0 0 5 C F I OSC100 OSC200 0 0 1 M A P 0 0 1 S F R SIM300 SPK_A SPK_G TA100 3 0 3 A T TP200 TP500 TP502 TP504 TP505 TP507 TP508 TP510 TP514 0 0 1 U U504 5 0 5 U 0 0 2 P C U V301 V303 V304 V501 V502 V503 V504 0 0 3 K V VR200 ZD400ZD401 ZD502 3 0 5 D Z ...

Страница 59: ...0 0 0 3 A T 1 0 3 A T TA302 0 0 4 A T 1 0 4 A T TA402 TA403 4 0 4 A T 5 0 4 A T 1 0 5 A T 2 0 5 A T TP402 TP403 TP404 TP405 TR300TR301 TR303 1 0 1 U 2 0 1 U U200 U201 0 0 3 U U301 2 0 3 U 3 0 3 U U304 5 0 3 U 6 0 3 U U307 8 0 3 U 0 0 4 U 1 0 4 U 2 0 4 U U403 U405 7 0 4 U 8 0 4 U U500 1 0 5 U U502 U503 UCP300 V300 V302 0 0 5 V VR300 ZD300 ZD301 2 0 3 D Z 3 0 3 D Z 0 0 5 D Z 1 0 5 D Z ZD505 ...

Страница 60: ...1171 TR301 TR DIGITAL SA 0504 001171 TR303 TR DIGITAL SA 0505 002207 U300 FET SILICON SA 0505 002210 TR300 FET SILICON SA 0801 002995 U500 IC CMOS LOGIC SA 1001 001231 U503 IC ANALOG SWITCH SA 1001 001401 U305 IC ANALOG SWITCH SA 1001 001410 U405 IC ANALOG SWITCH SA 1009 001018 U200 IC HALL EFFECT S W SA 1108 000063 UCP200 IC MCP SA 1201 002147 U408 IC VIDEO AMP SA 1201 002233 U407 IC AUDIO AMP SA...

Страница 61: ...1082 V300 VARISTOR SA 1405 001082 V500 VARISTOR SA 1405 001082 VR200 VARISTOR SA 1405 001108 V301 VARISTOR SA 1405 001108 V302 VARISTOR SA 1405 001108 V303 VARISTOR SA 1405 001108 V304 VARISTOR SA 1405 001183 V501 VARISTOR SA 1405 001183 V502 VARISTOR SA 1405 001183 V503 VARISTOR SA 1405 001183 V504 VARISTOR SA 2007 000138 R314 R CHIP SA 2007 000138 R528 R CHIP SA 2007 000140 R518 R CHIP SA 2007 0...

Страница 62: ...IP SA 2007 000157 R447 R CHIP SA 2007 000157 R521 R CHIP SA 2007 000157 R522 R CHIP SA 2007 000157 R523 R CHIP SA 2007 000157 R524 R CHIP SA 2007 000162 R204 R CHIP SA 2007 000162 R206 R CHIP SA 2007 000162 R209 R CHIP SA 2007 000162 R409 R CHIP SA 2007 000166 R507 R CHIP SA 2007 000169 R500 R CHIP SA 2007 000171 R107 R CHIP SA 2007 000171 R109 R CHIP SA 2007 000171 R304 R CHIP SA 2007 000171 R313...

Страница 63: ...IP SA 2007 007306 R454 R CHIP SA 2007 007489 R432 R CHIP SA 2007 007528 R308 R CHIP SA 2007 007528 R402 R CHIP SA 2007 007528 R404 R CHIP SA 2007 007590 R422 R CHIP SA 2007 007590 R424 R CHIP SA 2007 007590 R428 R CHIP SA 2007 007590 R434 R CHIP SA 2007 007590 R436 R CHIP SA 2007 007798 R449 R CHIP SA 2007 007798 R450 R CHIP SA 2007 008040 R317 R CHIP SA 2007 008040 R318 R CHIP SA 2007 008040 R319...

Страница 64: ...IP SA 2007 008419 R517 R CHIP SA 2007 008419 R526 R CHIP SA 2007 008483 R205 R CHIP SA 2007 008483 R303 R CHIP SA 2007 008483 R307 R CHIP SA 2007 008483 R505 R CHIP SA 2007 008483 R509 R CHIP SA 2007 008483 R529 R CHIP SA 2007 008516 R103 R CHIP SA 2007 008516 R445 R CHIP SA 2007 008542 R106 R CHIP SA 2007 008542 R315 R CHIP SA 2007 008542 R334 R CHIP SA 2007 008542 R337 R CHIP SA 2007 008542 R429...

Страница 65: ...7 009170 R511 R CHIP SA 2007 009212 R330 R CHIP SA 2007 009233 R503 R CHIP SA 2007 009354 R419 R CHIP SA 2007 009408 R415 R CHIP SA 2203 000233 C113 C CER CHIP SA 2203 000233 C120 C CER CHIP SA 2203 000233 C141 C CER CHIP SA 2203 000233 C144 C CER CHIP SA 2203 000233 C329 C CER CHIP SA 2203 000254 C131 C CER CHIP SA 2203 000254 C202 C CER CHIP SA 2203 000254 C205 C CER CHIP SA 2203 000254 C207 C C...

Страница 66: ... CHIP SA 2203 000812 C433 C CER CHIP SA 2203 000812 C436 C CER CHIP SA 2203 000812 C443 C CER CHIP SA 2203 000812 C446 C CER CHIP SA 2203 000812 C474 C CER CHIP SA 2203 000812 C508 C CER CHIP SA 2203 000995 C101 C CER CHIP SA 2203 000995 C212 C CER CHIP SA 2203 001101 C437 C CER CHIP SA 2203 001405 C331 C CER CHIP SA 2203 002709 C105 C CER CHIP SA 2203 002709 C402 C CER CHIP SA 2203 002709 C420 C ...

Страница 67: ...CHIP SA 2203 005682 C127 C CER CHIP SA 2203 005682 C310 C CER CHIP SA 2203 005682 C311 C CER CHIP SA 2203 005682 C342 C CER CHIP SA 2203 005682 C343 C CER CHIP SA 2203 005682 C512 C CER CHIP SA 2203 005682 C513 C CER CHIP SA 2203 005719 C423 C CER CHIP SA 2203 005719 C424 C CER CHIP SA 2203 005736 C112 C CER CHIP SA 2203 005736 C125 C CER CHIP SA 2203 005736 C406 C CER CHIP SA 2203 005736 C409 C C...

Страница 68: ...CHIP SA 2203 006423 C201 C CER CHIP SA 2203 006423 C203 C CER CHIP SA 2203 006423 C224 C CER CHIP SA 2203 006423 C309 C CER CHIP SA 2203 006423 C359 C CER CHIP SA 2203 006423 C405 C CER CHIP SA 2203 006423 C407 C CER CHIP SA 2203 006423 C414 C CER CHIP SA 2203 006423 C415 C CER CHIP SA 2203 006423 C435 C CER CHIP SA 2203 006423 C456 C CER CHIP SA 2203 006423 C473 C CER CHIP SA 2203 006423 C500 C C...

Страница 69: ... CHIP SA 2203 006562 C328 C CER CHIP SA 2203 006562 C337 C CER CHIP SA 2203 006562 C403 C CER CHIP SA 2203 006562 C412 C CER CHIP SA 2203 006562 C425 C CER CHIP SA 2203 006562 C440 C CER CHIP SA 2203 006562 C442 C CER CHIP SA 2203 006562 C455 C CER CHIP SA 2203 006562 C470 C CER CHIP SA 2203 006562 C471 C CER CHIP SA 2203 006562 C472 C CER CHIP SA 2203 006562 C502 C CER CHIP SA 2203 006562 C507 C ...

Страница 70: ... CHIP SA 2203 006681 C217 C CER CHIP SA 2203 006681 C302 C CER CHIP SA 2203 006681 C303 C CER CHIP SA 2203 006681 C334 C CER CHIP SA 2203 006681 C335 C CER CHIP SA 2203 006681 C336 C CER CHIP SA 2203 006681 C404 C CER CHIP SA 2203 006681 C410 C CER CHIP SA 2203 006681 C413 C CER CHIP SA 2203 006681 C416 C CER CHIP SA 2203 006681 C417 C CER CHIP SA 2203 006681 C418 C CER CHIP SA 2203 006681 C427 C ...

Страница 71: ...2404 001339 TA300 C TA CHIP SA 2404 001339 TA405 C TA CHIP SA 2404 001352 TA402 C TA CHIP SA 2404 001381 TA100 C TA CHIP SA 2404 001381 TA200 C TA CHIP SA 2404 001381 TA301 C TA CHIP SA 2404 001381 TA303 C TA CHIP SA 2404 001381 TA403 C TA CHIP SA 2404 001381 TA404 C TA CHIP SA 2404 001396 TA501 C TA CHIP SA 2404 001406 TA302 C TA CHIP SA 2404 001416 TA502 C TA CHIP SA 2404 001448 TA400 C TA CHIP ...

Страница 72: ...389 F502 FILTER EMI ESD SA 2904 001600 F102 FILTER SAW SA 2904 001602 F103 FILTER SAW SA 2904 001604 F101 FILTER SAW SNA 2904 001628 F100 FILTER SAW SA 3301 001158 L401 BEAD SMD SA 3301 001158 L402 BEAD SMD SA 3301 001342 L200 BEAD SMD SA 3301 001342 L201 BEAD SMD SA 3301 001342 L300 BEAD SMD SA 3301 001342 L301 BEAD SMD SA 3301 001342 L302 BEAD SMD SA 3301 001809 L501 BEAD SMD SA 3301 001809 L502...

Страница 73: ...ut notice Main Electrical Parts List 7 14 This Document can not be used without Samsung s authorization SEC CODE Design LOC Discription STATUS 4709 001516 U102 BLUETOOTH MODULE SA GH09 00045A UCP200 IC MICOM SA GH13 00051A U401 IC ASIC SGHU300 SA ...

Страница 74: ...SK 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 Div...

Страница 75: ...orn away Use a thicken twisted wire when you measure level A thicken twisted wire has low resistance therefore error of measurement is few Repair after separate Test Pack and Set because for short danger for example an overcurrent and furious flames of parts etc when you repair board in condition of connecting Test Pack and tuning on Take specially care of soldering because Land of PCB is small an...

Страница 76: ...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...

Страница 77: ...Product Function 10 1 This Document can not be used without Samsung s authorization Main Function Camera and camcorder Synchronisation with Windows Media Player Music player Image editor Photo printing Phone to TV Offline mode Bluetooth File viewer SOS message ...

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