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Samsung GT-C3200L Service Manual

Gsm telephone
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GSM TELEPHONE
GSM TELEPHONE
GT-C3200L
CONTENTS
1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1 Repair
7. Level 2 Repair
8. Level 3 Repair
9. Reference data
Notice
All functionality, features, specifications and o
ther product information provided in this docu
ment including, but not limited to, the benefit
s, design, pricing, components, performance,
availability, and capabiliti - es of the product
are subject to change without notice or oblig
ation. Samsung reserves the right to make
changes to this document and the product
described herein, at anytime, without
obligation on Samsung to provide notification
of such change.

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Summary of Contents for Samsung GT-C3200L

  • Page 1 - es of the product are subject to change without notice or oblig ation. Samsung reserves the right to make changes to this document and the product described herein, at anytime, without obligation on Samsung to provide notification of such change.

  • Page 2: Table Of Contents

    1201-003025 U402 1202-001068 U306 1203-005310 U401 1203-005501 U305 1203-005851 U304 1203-006098 U102 1205-003517 TH200 1404-001224 THERMISTOR R100 2007-000138 R-CHIP R101 R-CHIP 2007-000138 R103 2007-000138 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 3: Main Electrical Parts List

    R-CHIP R331 2007-000148 R-CHIP R332 R-CHIP 2007-000148 R333 2007-000148 R-CHIP R334 2007-000148 R-CHIP R335 2007-000148 R-CHIP R336 R-CHIP 2007-000157 R413 2007-000157 R-CHIP R201 2007-000162 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 4 C-CERAMIC,CHIP C409 2203-000311 C-CERAMIC,CHIP C410 C-CERAMIC,CHIP 2203-000311 C119 2203-000386 C-CERAMIC,CHIP C421 2203-000386 C-CERAMIC,CHIP C422 2203-000386 C-CERAMIC,CHIP C320 C-CERAMIC,CHIP 2203-000425 C123 2203-000438 C-CERAMIC,CHIP C212 2203-000438 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 C-CERAMIC,CHIP C130 2203-005481 C-CERAMIC,CHIP C207 C-CERAMIC,CHIP 2203-005481 C223 2203-005481 C-CERAMIC,CHIP C425 2203-005483 C-CERAMIC,CHIP C426 2203-005483 C-CERAMIC,CHIP C140 C-CERAMIC,CHIP 2203-005552 C105 2203-006048 C-CERAMIC,CHIP C200 2203-006048 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 C-CERAMIC,CHIP C432 2203-006399 C-CERAMIC,CHIP C219 C-CERAMIC,CHIP 2203-006562 C308 2203-006562 C-CERAMIC,CHIP C404 2203-006562 C-CERAMIC,CHIP C408 2203-006681 C-CERAMIC,CHIP C328 C-CERAMIC,CHIP 2203-006841 C329 2203-006841 C-CERAMIC,CHIP C418 2203-006841 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 7 2801-004551 CRYSTAL-UNIT OSC201 CRYSTAL-UNIT 2801-004896 F101 2904-001923 FILTER-SAW F100 2904-001924 FILTER-SAW F102 2909-001283 FILTER-DUPLEXER MIC400 MIC-CONDENSOR 3003-001138 L404 3301-001729 CORE-FERRITE BEAD L405 3301-001729 CORE-FERRITE BEAD SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 8 P l e a s e c o n s u l t t h e G S P N w e b s i t e ( S a m s u n g P o r t a l ) f o r t h e m o s t r e c e n t v e r s i o n o f t h e p r o d u c t ' s p a r t l i s t . SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 9: Level 2 Repair

    PBA. ※ Caution ※ Caution 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 10 1.2) ※ Caution ※ Caution 1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage! SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 11: Level 3 Repair

    8. Level 3 Repair 8-1. Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 Level 3 Repair 8-2. PCB Diagrams 8-2-1. Top HY20-AB0310 3710-002683 IFC400 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 Level 3 Repair 8-2-1. Bottom SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 14 Check the Clock at (to lookover the Chip damage) UCP200 A11pin (CLK26M)=26MHZ (TP : OSC201 1,3pin / look over the (TP:OSC201 1,3pin) waverform using the oscilloscope) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 Level 3 Repair SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16 Level 3 Repair SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 Resolder R208, must be higher than 1.7V. SHORT PAD. UCP200 pin D2 > 1.7V ? Change PBA to check TP_RST. (TP:TP_RST) Check the 16bit data signals. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 Level 3 Repair 8-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 Level 3 Repair 8-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 20: Q300

    Resolder R309 R309 > 4.9 V ? (be possible that it's not soldering well) Check the Q303 pin4 Replace Q303 using a Heatgun >4.9V ? 8-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 21 Level 3 Repair 8-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 22: Sim Part

    Confirm an another PBA (method : wiring pin 3 and check its waveform using an oscilloscope) Check the SIM Card (look over if it get damaged.) 8-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 Level 3 Repair 8-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 24: Microphone Part

    (not work if those is not connected.) Check the MIC sample. Replace an another MIC (it be possible the problem things) (because of being possible the problem) 8-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 Level 3 Repair 8-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 26: Speaker Part

    UCP a bad sample) select the Call ringtone) Is Speaker working? Change Speaker (Listening through the (be possible of SPK Problems speaker) or not inserting it right.) 8-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 Level 3 Repair 8-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 28: Key Data Input

    All of the key doesn't work (over the insturctions again and change the board except POWER ON KEY ? because of be possible for PBA to get damaged) 8-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 Level 3 Repair 8-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 30: U402

    Is R406 = 1.8V ? (with an soldering iron) (Wiring U401 pin7, #2 : Repalce LCD Module EN_LCD_BL) (to check if it has the problem) 8-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 Level 3 Repair 8-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 32: U302

    #1 : Replace the LED Key LED does not work? (be possible that the sample has the problem) (look over the LED light) #2 : Change PBA 8-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 33 Level 3 Repair 8-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 34: Gsm850 Receiver

    Check PAM100 Check ANT Switch (TP:L108 using pin5=L, pin6=L control circuit specturm analyzer) Resolder PAM100 TCXO CLOCK CHECK? Resolder OSC201 26MHz @ OSC201 Check UCP200 8-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 35: Gsm900 Receiver

    Check PAM100 Check ANT Switch (TP:L109 using pin5=L, pin6=H control circuit specturm analyzer) Resolder PAM100 TCXO CLOCK CHECK? Resolder OSC201 26MHz @ OSC201 Check UCP200 8-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 36: Dcs Receiver

    Check PAM100 Check ANT Switch (TP:L110 using pin5, pin6=H control circuit specturm analyzer) Resolder PAM100 TCXO CLOCK CHECK? Resolder OSC201 26MHz @ OSC201 Check UCP200 8-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 37: Pcs Receiver

    Check PAM100 Check ANT Switch (TP:L111 using pin5=H, pin6=L control circuit specturm analyzer) Resolder PAM100 TCXO CLOCK CHECK? Resolder OSC201 26MHz @ OSC201 Check UCP200 8-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Level 3 Repair 8-33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 Level 3 Repair 8-34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 C106 < 3.3V? circuit. PAM100 Pin17 ≥ 30dBm Resolder PAM100 (TP:L113 using spectrum analyzer) Check the RFS100 Resolder RFS100. connection with PCB? Antenna re-solder or change 8-35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 C106 < 3.3V? circuit. PAM100 Pin17 ≥ 30dBm Resolder PAM100 (TP:L113 using spectrum analyzer) Check the RFS100 Resolder RFS100. connection with PCB? Antenna re-solder or change 8-36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 42 Level 3 Repair 8-37 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 Level 3 Repair 8-38 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 44: U100

    ● ● ○ ● ○ ○ ● ○ ○ ○ ○ ○ ○ ○ ○ ● ● ● ● ● ● ● ● ● 8-39 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45 ○ ● ○ ○ ○ ○ ○ ○ ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● 8-40 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 www.s-manuals.com...

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