Samsung GT-E1210S Service Manual
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Samsung GT-E1210S Service Manual

Samsung GT-E1210S Service Manual

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GSM TELEPHONE
GT-E1210S
GSM TELEPHONE
CONTENTS
3. Product Function

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Summary of Contents for Samsung GT-E1210S

  • Page 1: Table Of Contents

    GSM TELEPHONE GT-E1210S GSM TELEPHONE 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.

  • Page 2: Safety Precautions

    ― Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 3 ― You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 4: Specification

    30 dBm ~ 0d Bm Power Cl ass (max +33dBm) (max +30dBm) Sensitivity -1 02dBm -1 00dBm T DM A M u x Cell Ra dius 35Km SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 14±3 dBm 15±2 dBm 12±4 dBm 13±2 dBm 10±4 dBm 11±3 dBm 8±4dBm 9±3dBm 6±4 dBm 7±3 dBm 4±4 dBm 5±3 dBm 2±5 dBm 0±5 dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 • S20 Pin TA • No Java • Dual Band(900/1800MHz) • 40 Poly Ringtone (Midi, AMR, MP3) • Non Camera • Phonebook 500 entry • FM Radio Support SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 7: Array Course Control

    4. Array course control 4-1. Software Adjustments Test Jig (GH99-36900A) RF Test Cable (GH99-38251A) Test Cable (GH39-01160A) RF Test Cable (GH39-00985A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 8 4-2-2. Pre-requsite for Downloading • Downloader Program(Gaia Downloader for SEC v00.exe) • E1210S Mobile Phone • JIG BOX • Test Cable • Serial Cable • Binary files SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 9 4-2-3. S/W Downloader Program 1. Load the binary download program by executing the Gaia Downloader for “ SEC v00.exe ”. 2. Select the Port, Baud Rate and Mode. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 10 Array course control 3. Select the binary files what you want to download SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11 Array course control 4. Press the "Start" button and connect the Handset. Then Press the "Download" button. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 12: Exploded View And Parts List

    5. Exploded View and Parts List 5-1. Cellular phone Exploded View SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 QMI01 MICROPHONE-ASSY-GTE1210S GH30-00565A QMO01 MOTOR DC-SCH-S369 GH31-00392A QMW02 PMO WINDOW-MAIN GH72-52017A QSP01 SPEAKER 3001-002503 QRE01 ASSY CASE-REAR GH98-11560A QCR89 SCREW-TAPPING 6002-001428 QIF01 PMO COVER-IF GH72-52020A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 14: Main Electrical Parts List

    R-CHIP C116 2203-000233 C-CERAMIC,CHIP C301,C302,C304,C307 2203-000386 C-CERAMIC,CHIP C308,C311,C313,C314 2203-000386 C-CERAMIC,CHIP C316 2203-000386 C-CERAMIC,CHIP C202,C220 2203-000438 C-CERAMIC,CHIP C401,C402,C403 2203-000585 C-CERAMIC,CHIP C300,C310,C315 2203-000679 C-CERAMIC,CHIP C105,C506 2203-000812 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 F100 2904-001792 FILTER-SAW L200 3301-001158 CORE-FERRITE BEAD L401,L402,L403,L404 3301-001885 CORE-FERRITE BEAD L405 CORE-FERRITE BEAD 3301-001885 L104 3301-001912 CORE-FERRITE BEAD RFS100 3705-001503 CONNECTOR-COAXIAL SIM500 3709-001447 CONNECTOR-CARD SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16 3711-006808 CONNECTOR-HEADER R113,R208,R302,R303 RES-Z1005-S RES-Z1005-SHORT-P R304,R312,R509,R510 RES-Z1005-S RES-Z1005-SHORT-P Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 17: Block Diagrams

    7. Block Diagrams 7-1. RF Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 64/32MB RF / IF KEY PAD Tranceiver Battery 800mA AUDIO MIC Interface / RTC --------------- Ear MIC Basic Charging SIM Interface EARSPK & Charging Controller SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 19: Pcb Diagrams

    R204 R202 L103 L102 F100 R103 MT201 MT200 C102 R112 C100 L100 R302 R312 L101 C301 C308 C316 ZD300 ZD301 RFS100 L105 R102 MT205 MT204 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 PCB Diagrams 8-2. Main Bottom LCD500 DOWN LED500 LED501 R500 R501 DIGIT300 DIGIT302 DIGIT301 DIGIT304 R504 R505 LED504 LED505 DIGIT306 DIGIT308 DIGIT307 DIGIT309 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 21: Flow Chart Of Troubleshooting

    OSC200 produces clock Solder OSC200 again signal Not OK Check the R406 concerning about Jig Solder R406 again Power on Is Power On working? Repeat sequence SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 XTAL_SHLD OSC200 XTAL_SHLD XTAL_SHLD OSC201 XTAL_SHLD XTAL_SHLD SIM_CLK SIM_CLK SIM_DATA SIM_DATA SIM_RST SIM_RST R_INT SSI_CLK BUS_ENABLE SSI_DATA LCD_BL_EN SSI_OUT SSI_SEL0 C220 SSI_SEL1 SSI_SEL2 AUX_DET ACC_DET_IN SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 L403 L402 C402 L404 SPK301 SPK300 R400 D400 R40 4 R405 R511 R402 C401 ZD402 ZD401 R407 R408 C403 C405 C506 TA500 ZD400 C406 BTC500 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 VSIM_3.0V at the pin#1 Check the SIM Power SIM500 = "H"? Is there any signal pin Check UCP200 #2,3,6 of SIM 500 ? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 C401 ZD402 ZD401 R407 R408 C403 C405 TA500 C506 ZD400 C406 BTC500 R510 R509 R307 VR501 C510 C509 C317 SIM500 R40 9 R410 U400 C318 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 Solder C305, C312 and TA300 again MIC_BIAS Not OK Check the circuit Solder ZD300,ZD301,C301,C308,C316 of MIC PART Is Phone MIC working? Replace MIC SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 ZD402 C405 ZD400 UART1_TD_IF UART1_RD_IF JIG_ON_IF MIC_BIAS ZD300 C301 R301 C304 C305 R302 MIC_P MIC300 TA300 C308 C311 C312 R312 MIC_N C313 R306 ZD301 C316 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 ) Not OK Solder L300, L301, R303, R304 and Check the circuit R305 again of EAR MIC Repeat the sequence Is Earphone MIC working? SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 C306 EAR_MIC_N_IF EAR_MIC_N C315 C314 R305 MIC_BIAS ZD300 C301 R301 C304 C305 R302 MIC_P MIC300 TA300 C308 C311 C312 R312 MIC_N C313 R306 ZD301 C316 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 UCP200 Not OK Check the UCP200 Solder UCP200 or replace UCP200 Pin R19, T19 Not OK Check EAR SW Solder U302 again 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 R407 R406 JIG_ON UART0_TD UART0_RD R408 D400 C401 C402 C403 NC 22 NC 23 NC 25 C406 ZD401 ZD402 C405 ZD400 UART1_TD_IF UART1_RD_IF JIG_ON_IF 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 Check the U300 Replace U300 Pin #20 = 5V? Not OK Check the C317, C318 Solder C317, C318 and R308. and R308 Check the TA connection. 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 33 ICHGP D2 11 R308 6 D1 D2 13 VBAT FLAG 15 2 NC ICHGN 12 NC 16 NC GND 19 22 NC NC 27 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 34 Check Pin W18, W19 of Solder UCP200 again or replace UCP200 UCP200 Not OK Check R303, R304 Check SPK Not OK Replace the speaker 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 KEYIO(0:2) KEYOUT(0) KEYOUT0 KEYOUT(1) KEYOUT1 KEYOUT(2) KEYOUT2 KEYOUT(3) KEYOUT3 KEYOUT(0:3) BAND_SEL FE_CTRL0 PON_PA FE_CTRL1 RX_SEL FE_CTRL2 MOD_STANDBY FE_CTRL3 R303 SPK_P SPK_N R304 ZD302 ZD303 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36 Check the Dome sheet & Key FPCB pushed, is it displayed on LCD? When one of the keys is Replace the PBA pushed, KEY_IO signal is OK? 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 Set BACKLIGHT on Always ON in the Menu? Not OK Check the outflow voltage of Replace U400 R410 is equal to High Replace the LCD Module 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Flow Chart of Troubleshooting VBAT LED_A U400 C407 -LED1 -LED2 C408 RSET EN|SET LCD_BL_EN C409 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 Is BACKLIGHT set AlwaysON Set BACKLIGHT on Always ON in the Menu? Not OK Check VDD_KEY_ON and Resolder C501 and R500~5051, replace U401. C501, R500~5051 Replace LED 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 C501 C500 LED500 LED501 LED504 LED505 LCD500 DOWN LED500 LED501 R500 R501 DIGIT300 DIGIT302 DIGIT301 DIGIT304 R504 R505 LED504 LED505 DIGIT306 DIGIT308 DIGIT307 DIGIT309 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 G1, F1 (EGSMRX) Check C106, C103 and L102 ≥ -65dBm > Not ok Resolder or Change F100 Check UME200 Resolder or Change MOD_STANDBY=HIGH UCP200 PON_PA=LOW BAND=LOW 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 42 OSC200 XTAL_SHLD XTAL_SHLD OSC201 XTAL_SHLD XTAL_SHLD SIM_CLK SIM_CLK SIM_DATA SIM_DATA SIM_RST SIM_RST R_INT SSI_CLK SSI_DATA BUS_ENABLE SSI_OUT LCD_BL_EN SSI_SEL0 C220 SSI_SEL1 SSI_SEL2 AUX_DET ACC_DET_IN 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 TX_EN RX1 12 BAL2 PAM100 EGSMRX_P R103 GSM_IN EGSM_TX OUT1 DCS_TX DCS|PCS_IN 1 IN1 R104 DCSRX_N NC 14 BAL1 C108 F100 L103 C107 DCSRX_P 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 44 Flow Chart of Troubleshooting 9-12. GSM Transmitter TX ON (5Level) PAM100 Pin27 Resolder PAM100 ≥ 30dBm (TX MODULE) PAM100 pin29 20dBm ≥ Check UCP200 Resolder UCP200 (TRANSCEIVER) 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45 SSI_OUT SSI_SEL0 C220 SSI_SEL1 SSI_SEL2 AUX_DET ACC_DET_IN VLOGIC MOD_STANDBY VRAMP RAMP TX_EN PON_PA PAM100 RX1 12 R103 GSM_IN EGSM_TX DCS|PCS_IN DCS_TX R104 NC 14 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 E1, D1 (DCSRX) ≥ -65dBm > Not ok Resolder or Change F100 Check UCP200 Resolder or Change MOD_STANDBY= "HIGH" PON_PA= "LOW" UCP200 BAND= "HIGH" 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 PON_PA RX1 12 BAL2 PAM100 EGSMRX_P R103 GSM_IN EGSM_TX OUT1 DCS|PCS_IN DCS_TX 1 IN1 R104 DCSRX_N BAL1 NC 14 C108 F100 L103 C107 DCSRX_P 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 Flow Chart of Troubleshooting 9-14. DCS Transmitter TX ON (0Level) PAM100 Pin13 Resolder PAM100 ≥ 30dBm (TX MODULE) PAM100 pin20 20dBm ≥ Resolder UCP200 Check UCP200 (TRANSCEIVER) 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 SSI_OUT SSI_SEL0 C220 SSI_SEL1 SSI_SEL2 AUX_DET ACC_DET_IN VLOGIC MOD_STANDBY VRAMP RAMP TX_EN PON_PA PAM100 RX1 12 R103 GSM_IN EGSM_TX DCS|PCS_IN DCS_TX R104 NC 14 9-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 50: Reference Data

    ― SMS : Temperature Compensated Crystal Oscillator ― TCXO : Touch Screen Panel ― TSP : Uplink ― UL : Universal Serial Bus ― USB 10-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 51: Disassembly And Assembly Instructions

    Disjoint hook on the bottom of the rear 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! 11-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52 Disassembled PBA and front cover(2) 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! 11-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! 2) Beware that you do not damage MIC F-PCB. 11-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 54 Drivers 4point screws on the rear 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! 11-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 55: Schematic Diagram

    ○○○○○○○○○○○○○○○○○●○ ○○○○○○○○○○○○○○○○○○○ ○○○○○○○○○○○○○○○○○○○ ○○○○○○○○○○○○○○○○○○○ ○●○●○○○○○○○○○○○○○○○ ○○○○○○○○○○○○○○○○○○○ ○○○○○○○○○○○○○○○●○○● ○○○○○○○○○○○○●●●○○●○ ○○○○○○○○○○○○○○○○○○○ ○○○○○○○○○○○○○○○○○●○ ○○○○○○○○○○○●○○○○○○○ UME200 9 10 ●● ○○ ●● ○○○○○○○○○● ○○○○●○○○○○ ○○○○○○○○○○ ○○○○○○○○○○ ●○ ○○ ●● 12-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. RFS100 MOD_STANDBY PON_PA BAND_SEL RX_SEL STAND BY C104 ANT100 ANT101 EGSM_RX L105 R102...
  • Page 57 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VCORE_1.25V C200 VBAT VCORE_1.25V VRF_2.85V VGPIO_2.8V VMEM_1.8V VSIM_3.0V VPERM_3.0V VPERM_3.0V C201 VANA_2.85V C202...
  • Page 58 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. MIC_BIAS EAR_SW_REF C300 C302 ZD300 C301 R300 R301 C304 C303 R303 C305 R302...
  • Page 59 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VBAT VCHG_5V FM_ANT L400 C404 EAR_SW IFC400 R411 L401 EAR_MIC_P_IF L402 EAR_MIC_N_IF L403...
  • Page 60 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VBAT U500 VOUT ONKEY_2 ONKEY_1 KEY_EN VR500 R500 R501 R504 R505 C500 C501 VSIM_3.0V...
  • Page 61 China china.samsungportal.com Asia asia.samsungportal.com Mideast & Africa mea.samsungportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. Samsung Electronics Co.,Ltd. ⓒ Any unauthorized use of Manual can be punished under applicable International and/or domestic law. 2009. 02. Rev.1.0...

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