Page 1: Table Of Contents
GSM TELEPHONE SGH-X610 GSM TELEPHONE CONTENTS Specification Flow Chart of Troubleshooting Exploded Views and Parts List Electrical Parts List PCB Diagrams Block Diagram Schematics & manuals on www.mobilchips.com Schematics & manuals on www.mobilchips.com ___Mobilchips__ ___Mobilchips__...
Page 2: Specification
5 pc l ~ 15 pc l 5pcl ~ 19pcl 0pcl ~ 15pcl Sensit ivi ty -102dBm -102dBm -100dBm T DMA Mu x Cell Radius 3 5K m 3 5K m SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 3: Gsm Tx Power Class
11 ± 3dBm 8 ± 4dBm 9 ± 3dBm 6 ± 4dBm 7 ± 3dBm 4 ± 4dBm 5 ± 5dBm 2 ± 4dBm 0 ± 5dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 4: Flow Chart Of Troubleshooting
2. SGH-X610 Flow Chart of Troubleshooting 2-1.Baseband 2-1-1. Power ON 'Power On' does not work Check the current consumption more Download again than 100mA Check the VBAT Change the Battery more than 3.3V Resolder or change CON To Check the CON To...
Page 5 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST DB13 UP_IO P10 DSP_DB(13)
Page 6 SGH-X610 Flow Chart of Troubleshooting R402 C424 47PF GSM_PAM_IN C425 C426 C427 10UF 10NF 10NF R403 R404 XOENA 13MHZ_SI R405 C428 33PF DPCS_PAM_IN R406 R407 GSM_LNA_IN_N RFIGN RXQN GSM_LNA_IN_P RFIGP RXTXIP RXIP DCS_LNA_IN_N RFIDN U402 RXIN DCS_LNA_IN_P RFIDP C429 TXIP...
Page 7 SGH-X610 Flow Chart of Troubleshooting 2-1-2. Initial Initial Failure Check the signal at the pin M9 of U101 is Check the pin C15,L7 and Q104 "High" when the phone is boot on Check the key program and Check the key metrix...
Page 8 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST DB13 UP_IO P10 DSP_DB(13)
Page 9 SGH-X610 Flow Chart of Troubleshooting JTAG CN201 TP202 TRST TP203 CP_TDO TP204 VCC_1.8A VCCD VRTC CP_TDI TP205 CP_TMS TP206 CP_TCK TP207 CP_WEN F-WE VBAT V_BATT TP208 HP/POWER JIG_ON SDS_RXD VCC_1.8A SDS_TXD VCC_1.8A VCCD C201 C202 C203 C204 27PF 10NF 100NF...
Page 10 SGH-X610 Flow Chart of Troubleshooting NC NC LCD_CS FILTER#6 FILTER#6 LCD_RS A5 FILTER#5 FILTER#5 LCD_WR FILTER#4 FILTER#4 LCD_RD FILTER#3 FILTER#3 LCD_D(0) VCCD FILTER#2 FILTER#2 LCD_D(1) A1 FILTER#1 FILTER#1 F601 R612 F603 LED+ LED- LCD_D(8) C8 FILTER#8 FILTER#8A 8 NC NC...
Page 11: Sim Part
SGH-X610 Flow Chart of Troubleshooting 2-1-3. Sim Part Phone can't access SIM card Check the circuit related to Check the pin K12 of U101. voltage 3V ? U101 Check the SIM connector's (CN802) Resolder or change CN802 connection to SIM...
Page 12 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST UP_IO P10 DSP_DB(13) DB13...
Page 13 SGH-X610 Flow Chart of Troubleshooting TA_VEXT VCCD VBAT VCCD VCCD R601 R602 CN601 KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) 10 10 KEY_ROW(3) KEY_ROW(4) 11 11 12 12 PWR_ON 13 13 14 14 MAIN_MICINP BP_VF 15 15 16 16...
Page 14: Microphone Part
SGH-X610 Flow Chart of Troubleshooting 2-1-4. Microphone Part Microphone does not work check the soldered Resolder microphone status of microphone. Check the reference Resolder or change voltage on mic path C521 ≒ 2.7V R205,C204,R206,C200,R200,R201 Is microphone ok? Check U101 2-11...
Page 15 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST DB13 UP_IO P10 DSP_DB(13)
Page 16 SGH-X610 Flow Chart of Troubleshooting C508 R509 330NF MICINP MAIN_MICINP R510 MICOUTP 100K C510 C511 C512 R513 330NF MICINN MAIN_MICINN R514 MICOUTN 100K C517 C518 VCCA VCCD VCCD R515 R516 VCCD R517 R518 R519 R520 R521 Q501 100K VREGP EAR_SWITCH...
Page 17 SGH-X610 Flow Chart of Troubleshooting VBAT VCCD TA_VEXT CN803 KEY_COL(1) KEY_COL(0) KEY_COL(3) KEY_COL(2) KEY_ROW(0) KEY_COL(4) KEY_ROW(2) KEY_ROW(1) KEY_ROW(4) KEY_ROW(3) 11 11 PWR_ON 13 13 BP_VF MAIN_MICINP 15 15 KEY_EL_EN MAIN_MICINN 17 17 DLC_DETECT 19 19 SDS_RXD SDS_TXD 21 21 IRDA_EN...
Page 18: Speaker Part
SGH-X610 Flow Chart of Troubleshooting 2-1-5. Speaker Part Speaker does not work Check the FPCB from Retry connection the FPCB from U503 CN503 Check U502 and the audio Is AUDIO ok path of U101 Check componants near the U101 Is speaker ok?
Page 19 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST DB13 UP_IO P10 DSP_DB(13)
Page 20 SGH-X610 Flow Chart of Troubleshooting VBAT C501 U502 100NF R501 100K U503 R502 AOUTAP SPK+ R503 2 NO1 68nH L502 COM2 AOUTAN SPK- C539 68nH L503 COM1 SPK+ NC2 7 AUDIO_OUT_SEL MSPK- SPK- VBAT D(1) MSPK+ 11 12 13 14...
Page 21: Camera Part
SGH-X610 Flow Chart of Troubleshooting 2-1-6. Camera Part Camera does not work Check the Camera Connector Resolder Camera Connector CN701 Check the Camera Change the Camera Module Module (GH59-01399) (GH59-01399) Change the Emi Filter Check the Emi Filter (F704 ,F705)
Page 22 SGH-X610 Flow Chart of Troubleshooting NC NC MCLK FILTER#6 FILTER#6 PCLK A5 FILTER#5 FILTER#5 HREF FILTER#4 FILTER#4 VSYNC A3 FILTER#3 FILTER#3 FILTER#2 FILTER#2 A1 FILTER#1 FILTER#1 R701 4.7K R702 4.7K F704 CN701 F705 A3 B4A4B5 A5B6 A6 B3 B4 S_PWR...
Page 23 SGH-X610 Flow Chart of Troubleshooting 2-1-7. Charging Equipment Part Charging Equipment does not work Check the VEXT Resolder or Change ZD827, C828 Path (ZD827, C828) Check the Connector Resolder or Change CN701,CN803, & CON TO CON the CON TO CON...
Page 24 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST UP_IO P10 DSP_DB(13) DB13...
Page 25 SGH-X610 Flow Chart of Troubleshooting TA_VEXT VCCD VBAT VCCD VCCD R601 R602 CN601 KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) 10 10 KEY_ROW(3) KEY_ROW(4) 11 11 12 12 PWR_ON 13 13 14 14 MAIN_MICINP BP_VF 15 15 16 16...
Page 26 SGH-X610 Flow Chart of Troubleshooting 2-2.RF 2-2-1. GSM900 RX NORMAL CONDITION CHECK catch the channel? CON401, L402 contact ? CONTINUOUS RX ON RF INPUT : 62CH AMP : -50dBm U403 CHECK C432, C433 pin5, 11, 13 < 0.2v ? resolder or change...
Page 27 SGH-X610 Flow Chart of Troubleshooting 2-2-2. DCS1800 RX NORMAL CONDITION CHECK catch the channel? CON401, L402 contact ? CONTINUOUS RX ON RF INPUT : 62CH AMP : -50dBm U403 CHECK C432, C433 pin5, 11, 13 < 0.2v ? resolder or change...
Page 28 SGH-X610 Flow Chart of Troubleshooting 2-2-3. GSM900 TX U403 pin5,11: 0~0.2V U403 pin 10 : U101,A12,B11 pin13:2.4~2.8 about 2~3 dBm? check & change CONTINUS TX ON CONDITION TX POWER DAC: 550 CODE APPLIED CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV.
Page 29 SGH-X610 Flow Chart of Troubleshooting 2-2-4. DCS1800 TX U403 pin5,13: U403 pin 12 : 0~0.2V U101,A12,B11 about 2~3 pin11:2.4~2.8 check & change dBm? CONTINUOUS TX ON CONDITION CH : 698CH(DCS),660CH(PCS) TX POWER CODE: 350 CODE Aplied RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV.
Page 30 SGH-X610 Flow Chart of Troubleshooting VCCD VCCA VCCD C101 56PF C102 56PF C103 100NF VBAT AGND C104 VRTC 10UF M101 VDD34 C11 R101 VDD12 J13 1.2K DSP_DB(0:15) DSP_DB(15) DB15 UP_CLK SIMCLK DSP_DB(14) DB14 UP_RST R10 SIMRST DB13 UP_IO P10 DSP_DB(13)
Page 31 SGH-X610 Flow Chart of Troubleshooting VBAT ANT1 C401 100UF C404 6.3V C402 L402 100UF L401 10NF 2.7nH TX_BAND_SEL 6.3V TX_EN TXPOWER R401 GSM_PAM_IN 100K,1% DPCS_PAM_IN C405 C406 C407 C408 U717 GSM_TX_EN DCS_TX_EN C410 53 GND PCS_RX_EN C411 54 GND 0.75PF...
Page 32: Cellular Phone Exploded View
3. SGH-X610 Exploded View and its Parts list 3-1. Cellular phone Exploded View QFR01 QMW01 QSR02 QSP01 QLC01 QLF03 QMP01 QKP01 QAN02 QMO01 QME03 QRE02 QMP02 QME01 QMI01 QCA01 QCR06 QVO01 QRE01 QRF03 QIF01 QCR05 QSC07 QSC08 QRF01 QBA26...
Page 33: Cellular Phone Parts List
SGH- X610 Exploded view and its Part list 3-2. Cellular phone Parts list Location Description SEC CODE Remark QMW01 LCD WINDOW GH72-14363A QFR01 FRONT ASSY GH75-04216A QSP01 SPEAKER 3001-001562 QSR02 SPK BRACKET GH75-05241A QLC01 GH07-00553A QLF03 LCD BRACKET GH75-05239A QMP02 KEY PBA GH92-01800A QAN02...
Page 34 SGH- X610 Exploded view and its Part list 3-3. Test Jig (GH80-00865A) 3-3-1. RF Test Cable 3-3-2. Test Cable 3-3-3. Serial Cable (GH39-00283A) (GH39-00127A) 3-3-4. Power Supply Cable 3-3-5. DATA CABLE 3-3-6. TA (GH39-00245A) (GH44-00482A)
Page 35: Electrical Parts List
4. SGH-X610 Electrical Parts List SEC Code Design LOC SEC Code Design LOC 0404-001172 D602 2007-000157 R207 0406-001150 ZD501 2007-000157 R601 0406-001150 ZD502 2007-000157 R602 0407-000115 D601 2007-000162 R102 0501-000225 Q501 2007-000162 R123 0504-001113 Q104 2007-000162 R204 0505-001518 Q601 2007-000162...
Page 36 SGH-X610 Electrical Parts List SEC Code Design LOC SEC Code Design LOC 2007-003001 R405 2203-000254 C537 2007-003001 R609 2203-000254 C538 2007-003001 R611 2203-000254 C703 2007-003001 R614 2203-000254 C710 2007-003006 R613 2203-000254 C715 2007-003010 R402 2203-000278 C418 2007-007021 R715 2203-000278 C519...
Page 37 SGH-X610 Electrical Parts List SEC Code Design LOC SEC Code Design LOC 2203-001630 C609 2203-006208 C115 2203-001652 C110 2404-001086 C507 2203-001652 C128 2404-001105 C514 2203-001652 C131 2404-001105 C523 2203-002668 C412 2404-001134 C401 2203-002668 C417 2404-001134 C404 2203-002677 C409 2404-001240 C109...
Page 38 SGH-X610 Electrical Parts List SEC Code Design LOC SEC Code Design LOC 3722-002222 CN501 1405-001108 ZD806 4302-001130 M101 1405-001108 ZD809 GH09-00029A U201 1405-001108 ZD810 GH13-00020A U701 2007-000138 R818 2007-000138 R821 2007-000140 R828 SEC Code Design LOC 2007-000140 R829 0403-001387 ZD831...
Page 39 SGH-X610 Electrical Parts List SEC Code Design LOC 2007-001313 R820 2007-001313 R844 2007-001319 R805 2007-001319 R806 2007-001319 R807 2007-001319 R808 2203-000254 C825 2203-000812 C801 2203-000812 C802 2203-000812 C804 2203-000812 C805 2203-000812 C806 2203-000812 C821 2203-000812 C822 2203-005061 C811 2203-005061 C828...
Page 40: Pcb Diagrams
5. SGH-X610 PCB Diagrams 5-1. Main ANT1 U717 BOTHHOLE3 R704 C701 L401 BOTHHOLE2 C405 L601 C425 C728 U602 C727 F 7 03 F 7 02 C718 ZD604 C419 C412 U702 C417 C409 C411 R406 R403 R405 R402 C420 C418 L406...
Page 41 SGH-X610 PCB Diagrams U503 C514 F705 F704 C502 OSC701 R507 C539 L503 TP209TP210 F601 C503 L502 R503 C710 R715 C709 C505 C538 R502 C501 CN602 U701 U202 R611 C312 C639 R713 R702 R701 C702 C310 R308 R307 C313 C303 C302...
Page 42 SGH-X610 PCB Diagrams 5-2. Key ZD 825 R805 R807 DH800 C826 C827 ZD 826 R806 R808 R841 C822 C819 C820 R842 R843 C814 C816 C815 C824 C811 C810 C829 C821 C823 DH803 ZD 811 C806 C805 C802 C807 C804 C801...
Page 43 SGH-X610 PCB Diagrams MENU LED17 LED19 LED8 LED11 R818 R821 CLEAR SEND LED16 LED18 DOWN R823 R813 STAR SHARP ZD 827 ZD831...
Page 44: Block Diagram
6. SGH-X610 Block Diagram CSP2200 TRIDENT Antenna GSM:925MHz~960MH 16000 Ineterface CHANNEL FILTER DCS:1805MHz~1880 ANALOG IN/OUT EAR - JTAG xout 100KHz 0/90 ARM7 GSM:890MHz~915MHz JTAG SIM Card SERIAL DATA INTERFACE IRDA SIM Card SIM Card Transfomer controller VRTC DCS:1710MHz~1785MHz RTC LDO...
Page 45 ⓒ Samsung Electronics Co.,Ltd. Jan. 2005 Printed in South Korea. This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable Code No.: GH68-05930A International and/or domestic law. BASIC.

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