Samsung SGH-Z650i Service Manual Download

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SAMSUNG Proprietary-Contents may change without notice

5. Exploded View and Parts List

5-1

This Document can not be used without Samsung's authorization

5-1. Cellular phone Exploded View

QAN02

QMP01

QRE01

QVO01

QCR12

QCR62

QMO01

QVK01

QCR04

QBA01

QBA00

QKP02

QLC01

QMP02

QME01

QCR05

QFU01

QFR01

QCB01

QSD01

QIF01

QFL01

QSC05
QSC07

QPC01

QCK01

QCA02

QSP01

QCA00

QCA01

QRF01

Summary of Contents for SGH-Z650i

Page 1: ...HONE CONTENTS 1 Safety Precautions 2 Specification 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 Flow Chart of Troubleshooting 10 Reference data ...

Page 2: ...is Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law Samsung Electronics Co Ltd 2006 10 Rev 1 0 ⓒ ...

Page 3: ... 2 GSM TX power Level 2 2 3 Product Function 4 Array course control 4 1 Downloading Binary Files 4 2 4 2 Pre requsite for Downloading 4 2 4 3 S W Downloader Program 4 3 5 Exploded View and Parts list 5 1 Cellular phone Exploded View 5 1 5 2 Cellular phone Parts list 5 2 5 3 Disassembly 5 4 5 4 Assembly 5 6 6 MAIN Electrical Parts List 7 Block Diagrams 8 PCB Diagrams ...

Page 4: ... 9 4 9 1 3 SIM Part 9 6 9 1 4 Microphone Part 9 7 9 1 5 Speaker Part_1 MP3 SPEAKER PHONE 9 8 9 1 6 Speaker Part_2 RECEIVER 9 10 9 1 7 Charging Part 9 11 9 2 RF 9 13 9 2 1 EGSM RX 9 13 9 2 2 DCS RX 9 15 9 2 3 PCS RX 9 16 9 2 4 EGSM TX 9 17 9 2 5 DCS TX 9 18 9 2 6 PCS TX 9 19 10 Reference data ...

Page 5: ...orn away Use a thicken twisted wire when you measure level A thicken twisted wire has low resistance therefore error of measurement is few Repair after separate Test Pack and Set because for short danger for example an overcurrent and furious flames of parts etc when you repair board in condition of connecting Test Pack and tuning on Take specially care of soldering because Land of PCB is small an...

Page 6: ...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 7: ...270 833 kbps 3 692 us 3 84 Mcps s EDGE 812 5 Kbps 3 692 us 812 5 Kbps 3 692 us 812 5 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 10 ms Modulation GPRS 0 3 GMSK 0 3 GMSK 0 3 GMSK UL 2BPSk DL QPSK EDGE 8 PSK 8 PSK 8 PSK MS Power GPRS 33 dBm 5 dBm 30 dBm 0 dBm 30 dBm 0 dBm MAX 24 1 3 dBm MIN 50 dBm EDGE 27 5 dBm 26 0 dBm 26 0 dBm Power Class GPRS ...

Page 8: ...dBm 19 5 5 dBm TX Power control level DCS1800 0 30 2 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 2 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...

Page 9: ...8 7 5 dBm 19 5 5 dBm TX Power control level DCS1800 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 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 4d Bm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm ...

Page 10: ...otice 3 Product Function 3 1 This Document can not be used without Samsung s authorization Main Function 3G Camera and camcorder Media player Bluetooth File viewer Web browser Name card Multimedia Message Service MMS Email Java Calendar Voice recorder ...

Page 11: ...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 03308A Test Cable GH39 00478A RF Test Cable GH39 00397A ...

Page 12: ...equsite for Downloading 1 One binary directory and one resource files for SGH Z650i TITAN_BOUSEC main binary directory for BOUYGTEL SECUMTS_rsc bin resource file 2 Download program for SGH Z650ii SGH Z650i download program M6275 U Medic_V1 1 3 exe 3 Mobile phone SGH Z650i 4 USB Data cable for SGH Z650i 4 2 Download binary files 1 Run download program ...

Page 13: ...ntrol 4 3 This Document can not be used without Samsung s authorization 2 Select the check boxes which you want to download check the green box below Select all the check boxes to download boot loader code binary and resources all at once All the check boxes are selected ...

Page 14: ...4 This Document can not be used without Samsung s authorization 3 Click button to locate binary Click 1st button to locate the folder which contains code binary files Also contains boot loader 1st Click browse button to locate and input the folder which contains Code binary files ...

Page 15: ...se click button to locate resource binary Click 2nd button to locate the resource binary file 5 Connect USB cable to the handset which is in USB download mode To enter the USB download mode keep keypad 4 Key pressed when you press power key to turn on SGH Z650i 2nd Click browse button to locate and input the folder which contains Code binary files ...

Page 16: ...le state then press 1 The phone will be reset automatically and rebooted Factory Pre configuration For O2 Press the buttons 01010522 in the idle state then press 1 for UK 2 for IR For BOUYGTEL Press the buttons 01010522 in the idle state then press 1 The phone will be reset automatically and you ve done all steps Make sure the port is detected and ready to download connect the handset to usb cable...

Page 17: ...t 5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QAN02 QMP01 QRE01 QVO01 QCR12 QCR62 QMO01 QVK01 QCR04 QBA01 QBA00 QKP02 QLC01 QMP02 QME01 QCR05 QFU01 QFR01 QCB01 QSD01 QIF01 QFL01 QSC05 QSC07 QPC01 QCK01 QCA02 QSP01 QCA00 QCA01 QRF01 ...

Page 18: ...0 QCR62 SCREW MACHINE 6001 002023 QFU01 MEA SLIDE UPPER ASSY GH97 06683A QKP02 ASSY KEYPAD SUB XEF TGI GH98 02062A QLC01 ELA UNIT SGHZ650I LCD MODULE GH96 02255A QME01 UNIT SGHZ650I METAL DOME GH59 03609A QMO01 MOTOR DC SPHM500 GH31 00242A QMP01 PBA MAIN SGHZ650I GH92 03058A QMP02 PBA SUB SGHZ650I GH92 03119A QPC01 MEA SLIDE FPCB KIT GH97 06678A QRF01 MPR TAPE RF GH74 27671A QSC05 RMO RUBBER SCREW...

Page 19: ...MPR TAPE GASKET LCD FPCB GH74 26244A MPR TAPE SLIDE CONN GH74 26245A MPR TAPE SLIDE CONN GH74 26245A MPR TAPE LCD SUB GH74 26246A MPR TAPE INSULATION CONN GH74 26247A MPR TAPE FRONT BLACK GH74 26248A MPR INSU TAPE TOUCH CONN GH74 27252A MPR INSU TAPE SUB A GH74 27253A MPR INSU TAPE PCB CONN GH74 27258A MPR TAPE CAM CONN GH74 27259A MPR TAPE LCD CONN GH74 27260A MPR INSU TAPE PCB A GH74 27263A MPR ...

Page 20: ...s Document can not be used without Samsung s authorization Disassembly 1 3 2 1 Take apart volume and key from the headset 1 Take apart a plastic housing of MIC as the method of lifting up from the MIC side to the left side 1 Take apart a front case and a rear case from the top of the headset ...

Page 21: ... s authorization 4 7 6 5 1 Lift up the battery from the PBA as inserting and lifting up the protection circuit from the front case 1 Take apart an ear ring from the front case ass y 1 Take apart a PBA as lifting up the right side of the PBA from the hook of a front case 1 Take off the speaker connector from the PBA Protection Circuit ...

Page 22: ...part of a battery to the front case after attaching the battery cell taken off the sticky tape 1 Assemble an ear ring to the front case 1 Insert the speaker connector to the receptacle of PBA 4 Protection circuit part of a battery 1 Assemble a PBA to the middle and top hook of the front case after fixing the terminal housing to low part of the front case Terminal housing Hook part Assembly ...

Page 23: ...7 This Document can not be used without Samsung s authorization 5 6 1 Assemble the front case and the rear case upward after fixing a hook of the rear case and a hole of the front case together 1 Assemble the volume key to the both side key to the right side ㆍ ㆍ key to the left side ㆍ ㆍ ...

Page 24: ...209 DIODE TVS SA 0406 001223 ZD210 DIODE TVS SA 0406 001223 ZD211 DIODE TVS SA 0406 001223 ZD212 DIODE TVS SA 0406 001223 ZD213 DIODE TVS SA 0406 001223 ZD214 DIODE TVS SA 0406 001223 ZD215 DIODE TVS SA 0406 001223 ZD400 DIODE TVS SA 0406 001223 ZD401 DIODE TVS SA 0406 001223 ZD100 DIODE TVS SA 0406 001223 ZD101 DIODE TVS SA 0407 001002 D501 DIODE ARRAY SA 0504 001113 TR100 TR DIGITAL SA 0504 0011...

Page 25: ...10 IC DC DC CONVERTER SA 1204 002138 U300 IC MELODY SA 1205 002568 U505 IC SWITCH SA 1205 002645 U600 IC TRANSCEIVER SA 1205 002781 U700 IC RECEIVER SA 1205 002790 UCP100 IC MODEM SA 1404 001224 U101 THERMISTOR NTC SA 1405 001082 VR200 VARISTOR SA 1405 001082 VR300 VARISTOR SA 1405 001082 VR301 VARISTOR SA 1405 001082 D1 VARISTOR SA 1405 001082 D11 VARISTOR SA 1405 001082 D2 VARISTOR SA 1405 00108...

Page 26: ...292 R611 R CHIP SA 2007 001301 R18 R CHIP SA 2007 001323 R507 R CHIP SA 2007 003001 R129 R CHIP SA 2007 003001 R130 R CHIP SA 2007 003001 R322 R CHIP SA 2007 003001 R325 R CHIP SA 2007 007132 R14 R CHIP SA 2007 007136 R600 R CHIP SA 2007 007310 R15 R CHIP SA 2007 007316 R612 R CHIP SA 2007 007317 R701 R CHIP SA 2007 007318 R110 R CHIP SA 2007 007318 R604 R CHIP SA 2007 007468 R509 R CHIP SA 2007 0...

Page 27: ...08051 R327 R CHIP SA 2007 008053 R301 R CHIP SA 2007 008053 R512 R CHIP SA 2007 008054 R133 R CHIP SA 2007 008054 R207 R CHIP SA 2007 008055 R148 R CHIP SA 2007 008055 R211 R CHIP SA 2007 008055 R224 R CHIP SA 2007 008055 R309 R CHIP SA 2007 008055 R417 R CHIP SA 2007 008055 R428 R CHIP SA 2007 008055 R429 R CHIP SA 2007 008055 R568 R CHIP SA 2007 008055 R569 R CHIP SA 2007 008213 R601 R CHIP SA 2...

Page 28: ...516 R117 R CHIP SA 2007 008516 R150 R CHIP SA 2007 008516 R332 R CHIP SA 2007 008516 R333 R CHIP SA 2007 008516 R402 R CHIP SA 2007 008516 R28 R CHIP SA 2007 008531 R113 R CHIP SA 2007 008531 R114 R CHIP SA 2007 008531 R228 R CHIP SA 2007 008531 R229 R CHIP SA 2007 008531 R618 R CHIP SA 2007 008531 R705 R CHIP SA 2007 008531 R706 R CHIP SA 2007 008542 R116 R CHIP SA 2007 008542 R164 R CHIP SA 2007...

Page 29: ...588 R234 R CHIP SA 2007 008588 R303 R CHIP SA 2007 008588 R310 R CHIP SA 2007 008647 R220 R CHIP SA 2007 008648 R27 R CHIP SA 2007 008785 R608 R CHIP SNA 2007 008806 R508 R CHIP SA 2007 008806 R617 R CHIP SA 2007 008964 R108 R CHIP SA 2007 008964 R109 R CHIP SA 2007 009108 R415 R CHIP SA 2007 009166 R134 R CHIP SA 2007 009169 R405 R CHIP SA 2007 009170 R112 R CHIP SA 2007 009170 R118 R CHIP SA 200...

Page 30: ... C220 C CER CHIP SA 2203 000386 C221 C CER CHIP SA 2203 000489 C124 C CER CHIP SA 2203 000643 C736 C CER CHIP SA 2203 000679 C731 C CER CHIP SA 2203 000679 C737 C CER CHIP SA 2203 000696 C633 C CER CHIP SA 2203 000812 C212 C CER CHIP SA 2203 000812 C213 C CER CHIP SA 2203 000812 C217 C CER CHIP SA 2203 000812 C305 C CER CHIP SA 2203 000812 C40 C CER CHIP SA 2203 000812 C41 C CER CHIP SA 2203 00083...

Page 31: ...05682 C703 C CER CHIP SA 2203 005682 C708 C CER CHIP SA 2203 005682 C734 C CER CHIP SA 2203 005682 C800 C CER CHIP SA 2203 005682 C804 C CER CHIP SA 2203 005682 C805 C CER CHIP SA 2203 005682 C806 C CER CHIP SA 2203 005682 C807 C CER CHIP SA 2203 005682 C28 C CER CHIP SA 2203 005723 C611 C CER CHIP SA 2203 005723 C612 C CER CHIP SA 2203 005729 C122 C CER CHIP SA 2203 005729 C123 C CER CHIP SA 2203...

Page 32: ...C115 C CER CHIP SNA 2203 005806 C116 C CER CHIP SNA 2203 005806 C118 C CER CHIP SNA 2203 005806 C119 C CER CHIP SNA 2203 005806 C144 C CER CHIP SNA 2203 005806 C311 C CER CHIP SNA 2203 005806 C312 C CER CHIP SNA 2203 005806 C338 C CER CHIP SNA 2203 005806 C402 C CER CHIP SNA 2203 005806 C510 C CER CHIP SNA 2203 005806 C511 C CER CHIP SNA 2203 005806 C613 C CER CHIP SNA 2203 005806 C616 C CER CHIP ...

Page 33: ...6093 C725 C CER CHIP SA 2203 006093 C727 C CER CHIP SA 2203 006165 TA204 C CER CHIP SA 2203 006190 C414 C CER CHIP SA 2203 006194 C143 C CER CHIP SA 2203 006194 C211 C CER CHIP SA 2203 006194 C400 C CER CHIP SA 2203 006194 C401 C CER CHIP SA 2203 006194 C404 C CER CHIP SA 2203 006194 C704 C CER CHIP SA 2203 006194 C705 C CER CHIP SA 2203 006194 C729 C CER CHIP SA 2203 006194 C814 C CER CHIP SA 220...

Page 34: ...6423 C120 C CER CHIP SA 2203 006423 C121 C CER CHIP SA 2203 006423 C128 C CER CHIP SA 2203 006423 C133 C CER CHIP SA 2203 006423 C134 C CER CHIP SA 2203 006423 C136 C CER CHIP SA 2203 006423 C137 C CER CHIP SA 2203 006423 C142 C CER CHIP SA 2203 006423 C151 C CER CHIP SA 2203 006423 C160 C CER CHIP SA 2203 006423 C161 C CER CHIP SA 2203 006423 C216 C CER CHIP SA 2203 006423 C301 C CER CHIP SA 2203...

Page 35: ...3 006556 C45 C CER CHIP SA 2203 006556 C46 C CER CHIP SA 2203 006556 C47 C CER CHIP SA 2203 006556 C48 C CER CHIP SA 2203 006556 C49 C CER CHIP SA 2203 006556 C50 C CER CHIP SA 2203 006556 C51 C CER CHIP SA 2203 006556 C52 C CER CHIP SA 2203 006562 C104 C CER CHIP SA 2203 006562 C114 C CER CHIP SA 2203 006562 C117 C CER CHIP SA 2203 006562 C315 C CER CHIP SA 2203 006562 C316 C CER CHIP SA 2203 006...

Page 36: ...C129 C CER CHIP SA 2203 006648 C130 C CER CHIP SA 2203 006648 C131 C CER CHIP SA 2203 006648 C215 C CER CHIP SA 2203 006648 C730 C CER CHIP SA 2203 006674 C601 C CER CHIP SNA 2203 006674 C604 C CER CHIP SNA 2203 006681 C208 C CER CHIP SA 2203 006824 C531 C CER CHIP SA 2203 006824 C532 C CER CHIP SA 2203 006824 C22 C CER CHIP SA 2203 006824 C26 C CER CHIP SA 2203 006838 C519 C CER CHIP SA 2203 0068...

Page 37: ...TA CHIP SA 2404 001411 TA700 C TA CHIP SA 2404 001413 TA205 C TA CHIP SA 2404 001414 C318 C TA CHIP SA 2404 001414 C319 C TA CHIP SA 2404 001414 C323 C TA CHIP SA 2404 001414 C324 C TA CHIP SA 2404 001414 C330 C TA CHIP SA 2404 001414 C334 C TA CHIP SA 2703 001180 L706 INDUCTOR SMD SA 2703 001750 L703 INDUCTOR SMD SA 2703 001751 L702 INDUCTOR SMD SA 2703 001786 L801 INDUCTOR SMD SA 2703 001786 L80...

Page 38: ...MD SA 2703 002870 L600 INDUCTOR SMD SA 2703 003004 L800 INDUCTOR SMD SA 2801 004466 OSC501 CRYSTAL SMD SA 2802 001182 OSC101 RESONATOR CERAMIC SA 2804 001647 OSC1 OSCILLATOR CLOCK SA 2806 001380 VCO600 OSCILLATOR VCO SA 2809 001280 TCX800 OSCILLATOR VCTCXO SA 2901 001409 F200 FILTER EMI SMD SA 2901 001409 F201 FILTER EMI SMD SA 2901 001409 F202 FILTER EMI SMD SA 2901 001409 F203 FILTER EMI SMD SA ...

Page 39: ...C SA 3708 002170 HDC200 CONNECTOR FPC FFC PIC SA 3708 002170 HDC100 CONNECTOR FPC FFC PIC SA 3708 002171 HDC102 CONNECTOR FPC FFC PIC SA 3708 002171 HDC103 CONNECTOR FPC FFC PIC SA 3708 002207 HDC101 CONNECTOR FPC FFC PIC SA 3709 001391 SIM500 CONNECTOR CARD EDGE SA 3709 001448 CD401 CONNECTOR CARD EDGE SA 3710 002306 IFC200 SOCKET INTERFACE SA 3711 005976 HDC201 HEADER BOARD TO BOARD SA 3711 0060...

Page 40: ...SAMSUNG Proprietary Contents may change without notice 7 Block Diagrams 7 1 This Document can not be used without Samsung s authorization ...

Page 41: ......

Page 42: ...ization ANT801 0 0 5 T A B CD401 1 0 2 K C 2 0 5 D 0 0 7 F U D DUF800 0 0 6 F F702 G1 G2 G4 MOT501 MSMP_2 6V OSC501 0 0 7 M A P RFS800 SIM500 SOC101 0 0 3 A T 2 0 3 A T TA500 2 0 5 A T TA700 TP501 TR504 U101 2 0 1 U 1 0 4 U U408 U501 U505 8 0 5 U U509 U600 U700 U800 VR300 VR301 ZD201 3 1 2 D Z 4 1 2 D Z 5 1 2 D Z ZD400 1 0 4 D Z ...

Page 43: ... 5 0 2 F 6 0 2 F F207 HDC200 HDC201 0 0 2 C F I 1 0 1 C S O 1 0 8 S F R 0 0 2 A T TA203 TA204 5 0 2 A T 6 0 2 A T TA301 TA503 TA600 TCX800 TP201 TP202 TP401 TP402 TP403 TP404 TP405 TP406 TP407 TP408 TP409 TP410 TP411 TP412 TP413 TP414 0 0 1 R T U103 U300 1 0 3 U 2 0 3 U U303 4 0 3 U U402 U503 4 0 5 U UCP100 UME400 0 0 6 O C V 1 0 2 K V VR200 0 0 2 D Z ZD203 ZD204 ZD205 ZD206 ZD207 ZD208ZD209 ZD210...

Page 44: ...tion Download again Power ON Does not work END Charge the Battery Check the U501 Check the path of D502 and U501 Check D502 NO NO NO NO NO YES YES YES YES NO check the TCX800 YES YES Check the initial operation U501 Check Pin 53 19 2MHz Vpp 500mV Current consumption 100mA Check D502 is High The pin 3 5 of U501 3 3V Check U501 pin 32 1 375 pin 36 1 8V pin 50 56 2 6V pin 84 2 85V Check battery volta...

Page 45: ...EG_MSMC 32 VREG_MSME 36 VREG_MSMP 50 VREG_PA 83 VDD_MSM 52 33 VDD_MSMC VDD_MSME 35 VDD_PA 29 71 VDD_RF 41 VDD_RUIM VDD_SPKR 77 VDD_WLAN 18 USB_D_P USB_ID 11 13 USB_OE_N 19 USB_SE0 USB_VBUS 16 VBACKUP 48 VBAT 6 VCHG 2 VCOIN 60 54 VDD_ANA VDD_MAIN SPKR_IN_M 76 SPKR_IN_P 79 SPKR_OUT_M SPKR_OUT_P 75 TCXO_EN 55 TCXO_IN 58 TCXO_OUT 53 15 USB_CTL_N USB_DAT 17 USB_D_M 20 RUIM_IO RUIM_M_CLK 34 RUIM_M_IO 30...

Page 46: ...etary Contents may change without notice Flow Chart of Troubleshooting 9 3 This Document can not be used without Samsung s authorization C811 TCXO_2 85V C815 2 GND OUT 3 4 VCC VCON 1 TCX800 C814 R802 TCXO TRK_LO_ADJ ...

Page 47: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 4 ...

Page 48: ...rization 9 1 2 Initial Check the clock signal s at R508 Check the Sleep X tal signal s at C524 Check the clock generation circuit related to U501 and TCX800 Check the U501 YES NO NO YES YES YES NO NO NO YES Check the Audio part Check the LCD part Check the OSC501 END Sound operation OK LCD Display OK Initial Failure The pin 9 of U501 Low High ...

Page 49: ...be used without Samsung s authorization 9 6 9 1 3 Sim Part Check the voltage at SIM500 pin 1 3 0 Check the U501 UCP100 Please insert SIM card Check the SIM500 s Connection to SIM card END NO Check the SIM Card Resolder or change SIM500 YES Check the U501 There is any signal pin 2 3 4 of SIM500 NO NO YES YES ...

Page 50: ...hange without notice Flow Chart of Troubleshooting 9 7 This Document can not be used without Samsung s authorization 5 5 6 6 G 7 G 9 8 G G 0 1 SIM500 1 1 2 2 3 3 4 4 C543 C542 R512 USIM_2 85V C546 C544 C540 USIM_DATA USIM_CLK USIM_RESET ...

Page 51: ...D A D D V 3 1 D A S S V D14 KEYSENSE2_N GPIO_46 KYPD_5 ETM_TRACE_PKT0 5 1 D I D T 6 1 D K C T D17 PA_RANGE1 GP_PDM2 D18 TCXO GRFC_0 GPIO_3 3 _ 3 D A P _ D D V 9 B 1 C 0 _ G I D _ S S V 2 C 0 _ G I D _ D D V C25 CAMIF_DATA_3 GPIO_55 C26 Reserved 1 D 3 _ 1 D 3 _ D _ 1 M A R D S D10 GPIO_52 KYPD_15 ETM_TRACE_PKT6 4 2 B 5 2 B D N G 6 2 B D N G B3 CAMIF_VSYNC GPIO_16 B4 GRFC_8 GPIO_11 5 B 2 1 _ G I D _...

Page 52: ...msung s authorization 9 1 4 Microphone Part Micro phone does not work Is the assembled status of Microphone O K YES Reassemble the microphone NO Check the DC bias voltage on Mic path The voltage of VR300 is about 2 4V NO Connect the 34key connnector HDC201 or eplace L304 L305 R301 R302 Is microphone OK NO Check UCP100 END YES YES ...

Page 53: ...ut notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 10 TA302 R301 L304 C302 C305 R310 C304 C307 C303 0 0 3 R V L305 MICBIAS_2 85V R303 C306 C308 TA300 1 0 3 R V MIC1N MAIN_MIC_N MAIN_MIC_P MIC1P ...

Page 54: ...f speaker O K NO Replace the speaker Are there any signal at the pin A3 C3 of U304 NO Check the LCD module Replace U304 There is no sound from speaker YES YES The type of sound from the speaker is Melody YES NO Are there any signal at the pin 10 of U300 Are there any signal at the pin W17 of UCP100 Check U300 UCP100 NO NO YES YES END Pin C2 of U304 is High Check U304 YES NO Check UCP100 ...

Page 55: ...ooting This Document can not be used without Samsung s authorization 9 12 R305 R330 R332 C311 V_IN C313 PVSS VDD B1 VIM C1 A1 VIP VOM A3 VOP C3 A2 VSS U304 N E 2 C 1 C N C N 2 D D V P 2 B B3 C323 C324 L301 R309 TA301 R331 C312 C309 R306 L300 C310 SPK R333 SPK RCV RCV AMP_EN YMU_L ...

Page 56: ...g 9 13 This Document can not be used without Samsung s authorization 9 1 6 Camera Part Camera function does not work Check the connect HDC200 NO Connect the HDC200 Pin 15 of HDC200 2 6V NO NO Pin 36 of HDC200 33MHz YES YES YES Check the UCP100 Check the UCP100 Check the LCD module END ...

Page 57: ...9 29 3 3 30 30 17 17 18 18 19 19 2 2 20 20 21 21 22 22 23 23 24 24 1 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 HDC200 C206 R230 C211 MSMP_2 6V C205 V_IN C210 TOUCH_SCL TOUCH_SDA TOUCH_EN PCLK LCD_VSYNC SPK FLASH_ON CAM_SDA CAM_CS_MEGA CAM_EN SCAN_0 SCAN_1 TOUCH_RESET SPK RESET_OUT_A BL_DIM LCD_RS1_A LCD_D 1 LCD_D 3 LCD_D 5 LCD_D 7 LCD_D 9 LCD_D 11 LCD_D 13 LCD_D 15 MLCD_CSA MCLK CAM_D 1 CAM_D 3 ...

Page 58: ...in 12 10 of U303 NO Check R201 R202 C212 C213 and ZD201 There is no MP3 sound from Earphone YES YES YES END Check the UCP100 Are there any signal at the pin 5 7 of IFC200 Are there any signal at the pin 14 8 of U303 NO YES Pin 16 of U303 is HIGH NO YES Pin 1 13 9 of U303 is 2 8V YES NO Check UCP100 Check U303 END Check U501 Are there any signal at the pin W17 AA17 of UCP100 Check R322 R325 C330 C3...

Page 59: ...NC 26 NC 27 28 NC 6 7 7 8 8 9 9 NC 21 22 NC 23 NC NC 24 NC 17 18 18 19 19 2 2 20 20 3 3 4 4 5 5 6 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 IFC200 1 C214 R228 R202 C208 R232 3 1 2 D Z TA203 TA204 ZD203 1 2 3 4 5 6 R212 L201 TA205 4 1 2 D Z MICBIAS_2 85V R226 R234 C212 C217 MSMP_2 6V C213 R229 C221 VBAT JIG_ON_1 EAR_L VEXT_5V ADC_BOOTSW EAR_SW RXD_1_JTAG RXD_1 TXD_1 TXD_1_JTAG EAR_R D D JACK_I...

Page 60: ... authorization R323 MSMP_2 6V C333 C330 MSMP_2 6V D D V S SVDD 13 S S V S 11 16 _SHDN 2122 C N 12 L T U O 10 R T U O D N G P 3 1 D D V P PVSS 5 SGND 6 9 15 INL 14 INR 7 8 INR 17 NC1 NC2 18 19 NC3 NC4 20 C N U303 N 1 C 4 P 1 C 2 INL C317 C332 C331 C315 C334 C316 R324 R322 R325 YMU_L YMU_R R _ R A E L _ R A E EARAMP_EN R _ M S M L _ M S M ...

Page 61: ...orization 9 18 9 2 RF 9 2 1 EGSM RX Continuous RX ON RF Input 62 CH AMP 50dBm NORMAL CONDITION Catch the channel YES NO RFS800 Check Pin 3 55dBm DUF800 Check Pin 12 3 55dBm U600 Check Pin 37 38 55dBm Check antenna contact RFS801 RFS800 Resolder or Change DUF800 Resolder or Change THE END NO NO YES YES YES Check the path of DUF800 U600 NO ...

Page 62: ...48 VDDA13 50 TX_IN 18 TX_IP 40 P C _ D O M _ X T 17 TX_QN 16 TX_QP 42 B F _ O C V _ X T 53 UMTS1900_OUT 51 UMTS2100_OUT 55 N Q _ X R 11 P Q _ X R 32 N I _ O C V _ X R 33 S A I B _ R 44 SBCK 45 SBDT 46 SBST 6 O X C T 19 GSM850_INP 38 N N I _ 0 0 9 M S G 37 P N I _ 0 0 9 M S G 58 NC1 59 NC2 47 RF_ON 14 N I _ X R 13 P I _ X R 12 1 Q A F 28 FAQ2 57 GND 34 N N I _ 0 0 8 1 M S G 35 P N I _ 0 0 8 1 M S G...

Page 63: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 20 ...

Page 64: ...s authorization 9 2 2 DCS RX Continuous RX ON RF Input 698 CH AMP 50dBm NORMAL CONDITION Catch the channel YES NO RFS800 Check Pin 3 55dBm DUF800 Check Pin 14 15 55dBm U600 Check Pin 34 35 55dBm RFS800 Resolder or Change DUF800 Resolder or Change THE END NO NO YES YES YES Check the path of DUF800 and U600 NO Check antenna contact RFS801 ...

Page 65: ...uthorization 9 22 9 2 3 PCS RX DUF800 Check Pin 16 17 55dBm NO Check the path of DUF800 U600 YES YES YES NO NO THE END DUF800 Resolder or Change RFS800 Resolder or Change Check antenna contact RFS801 U600 Check Pin 24 25 55dBm RFS800 Check Pin 3 55dBm NO YES NORMAL CONDITION Catch the channel Continuous RX ON RF Input 698 CH AMP 50dBm ...

Page 66: ...EGSM TX YES YES YES YES Tx ON Level 5 battery voltage 3 8V YES NO NO NO NO NO DUF800 Check Pin 6 30dBm PAM700 Check Pin 12 30dBm RFS800 Check Pin 3 30dBm VCO600 Check Pin 1 6dBm THE END Check the RFS800 VCO600 Resolder Change or Check the path of VCO600 PAM700 Check the U600 Resolder DUF800 or Change or Check the path of DUF800 PAM700 U600 Check Pin 40 2 3V ...

Page 67: ...GSM_OUT 12 PAM700 5 BS CEXT 8 DCS PCS_IN 4 DCS PCS_OUT 18 C729 R709 C701 C705 C739 R701 6 5 G 6 G 7 9 7 G 10 8 G 9 G 12 5 RX 11 TX DUF700 ANT 8 1 1 G 13 0 1 G 2 G 2 3 3 G 4 G 4 C738 C736 C704 GSMTX_OUT DCSTX_OUT DCSTX_IN UMTSTX_EN BAND_SEL GSMTX_IN GSMTX_EN UMTSTX_IN UMTS_MODE GSM_PA_PWR_CTL UMTS_LNAIN UMTS_ANT R617 R613 R614 C622 R607 C615 C614 C619 RFTX_2 85V TA600 R605 R611 C629 R619 C630 C632 ...

Page 68: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 25 This Document can not be used without Samsung s authorization ...

Page 69: ...CS PCS TX Tx ON Level 0 battery voltage 3 8V YES NO VCO600 Check Pin 5 6dBm PAM700 Check Pin 18 27dBm RFS800 Check Pin 3 27dBm Check the U600 VCO600 Resolder Change or Check the path of VCO600 PAM700 THE END NO NO YES YES YES Check the RFS800 DUF800 Check Pin 6 27dBm Resolder DUF800 or Change or Check the path of DUF800 PAM700 NO YES NO U600 Check Pin 40 2 3V ...

Page 70: ...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...

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Samsung SGH-Z650i, Service Manual

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