Samsung SGH-C210 Service Manual
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Samsung SGH-C210 Service Manual

Samsung SGH-C210 Service Manual

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Summary of Contents for Samsung SGH-C210

  • Page 2: Gsm General Specification

    O p er a ti n g - 2 0 °C ~ +5 0 °C T em p er a tu r e 1- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 3 After filtering, the digital output is scaled with a digital PGA, which is controlled with the DGAIN. DACs drive a differential I and Q analog signal onto the BIP, BIN, BQP and BQN pins to interface to standard analog-input baseband ICs. 2- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 4 Li-Ion battery. Used in conjunction with a current-limited voltage source, this block safely conditions near-dead cells and provides the option of having fast-charge and top-off controlled internally or by the system's microprocessor. 2- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 ¡ª EMI Filtering This system uses the EMI Filter to reduce noise from LCD part. Some control signals are connected to LCD without EMI filtering. 2- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 The hardware sequencer of YMU762MA3 directly interprets and plays blocks relevant to synthesis (playing music and reproducing ADPCM with FM synthesizer) that are included in data distributed in SMAF. 2- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 7 32.768KHz clock from X1RTC. ADC(Analog to Digital Convertor) part receives the status of temperature, battery type and battery voltage. And control signals(DSP_INT, DSP_IO and DSP_RWN) for DSP core are used. It enables main LCD with DSP IP pins. 2- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 8: Circuit Description

    AOUTAN and AOUTAP pins and be connected to a Ear-mic speaker via AOUTBN and AOUTBP pins. There are 7 LDOs which are power sources of microprocessor, LCD, etc. These 7 LDOs output are programmable. 2- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 9: Exploded View

    P a r t s Li s t 3-1. Exploded View QFR01 QKP01 QSP01 QLC01 QMO01 QMP01 QME01 QMI01 QAN01 QRE01 QRF01 QCR31 QBA01 3- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10: Parts List

    GH59-02090A QMI01 MICROPHONE ASSY GH30-00186A QAN01 INTENNA GH42-00552A QRE01 REAR COVER GH75-06804A QRF01 TAPE PC RF GH74-14175A QCR31 SCREW 6001-001795 QBA01 BATTERY GH43-01817A 3- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11 MPR-BO HO VI NYL M/ W I N;SGH-C2 00 ,STA EL GH7 4-0 98 24 B MPR-MAI N W I ND O W BO HO ;SGH-C20 0,ST 55 5 GH74 -11 63 6A 3- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 12: Data Cable

    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 3-3-6. TA 3-3-5. DATA CABLE (GH44-00184A) (GH39-00143B) 3- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 R - C H I P 2007- 000142 R 406 R - C H I P 2007- 000145 R 422 R - C H I P 4- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 14: Electrical Parts List

    R - C H I P 2007- 007538 R 218 R - C H I P 2007- 008263 R 311 R - C H I P 4- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 C - C ER AM I C , C H I P 2203- 005496 C 205, C 214, C 403, C 407 C - C ER AM I C , C H I P 4- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16 C O N N EC TO R - SO C KET 3711- 005829 C N 702 C O N N EC TO R - H EAD ER 4- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 JAC K- PH O N E 4302- 001130 U 303 BATTER Y N EW - I C 001 F101 C O M P- SM D 4- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 5 . B l o c k D i a g r a m s 5-1. RF Solution Block Diagram 5- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 Block Diagrams 5-2. Base Band Solution Block Diagram 5- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 6 . P C B D i a g r a m s 6-1. Main PCB Top Diagram 6- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 21 PCB Diagrams 6-2. Main PCB Bottom Diagram 6- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 V rm s¡Ã 3 0 0 m V Y e s C h e ck th ein itia l o p e ra tio n E N D 7- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 23: Flow Chart Of Troubleshooting

    F low Chart of Troubleshooting 7- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 S o u n disO .K C h e ck th eA u d ioP a rt Y e s E N D 7- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 F low Chart of Troubleshooting 7- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 26: Sim Part

    C h e ck th eU 3 0 0 C N 3 0 0 ? Y e s C h e ck th eS IMC a rd E N D 7- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 27: Charging Part

    S o ld e r a g a ino r ch a n g eR 3 1 0 ch a rg in g ) ? Y e s E N D 7- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 VCCA VCCD VBAT R301 C301 C303 C302 C304 CN300 VDD34 VDD12 J13 DSP_DB(0:15) 91 0 C305 C306 C307 C308 C309 DB15 UP_CLK N9 DSP_DB(15) SIMCLK DB14 UP_RST R10 DSP_DB(14) SIMRST DSP_DB(13) DB13 UP_IO P10 SIMDATA DSP_DB(12) DB12 SIM_IO J11 DSP_DB(11) DB11 SIM_RST VRTC...

  • Page 29: Microphone Part

    Ism ic ro p h o n eo k ? C h e c k U 3 0 0 Y e s E N D 7- 8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 30: Speaker Part

    "H ig h " C h e ck U 5 0 2 C h e ck U 3 0 0 E N D 7- 9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 C515 C512 C514 C513 YMU_IRQ T500 C511 VCCD V504 C509 CLK13M_YMU V503 R506 C510 YMU_SPK1N SPK_SEL YMU_SPK1P C508 SPK1N COM1 IOVDD 10 HPOUT-L/MONO AOUTAN COM2 SPK1P R505 HPOUT-R CP_OEN AOUTAP R504 R503 A(0) C507 C506 C505 U502 YMU_EN R502 V502 C504 R501 U501...
  • Page 32 U 3 0 0 U X 1 0 1 R e s o ld e r o r C h a n g e ? 7- 11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 33: Egsm Transmitter

    U 1 0 2 c h a n g eo r re s o ld e r 7- 12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 34: Dcs Receiver

    R e s o ld e r o r C h a n g e ? C H E C K U 3 0 0 7- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 35: Dcs Transmitter

    U 1 0 2 c h a n g eo r re s o ld e r 7- 14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 36: Pcs Receiver

    R e s o ld e r o r C h a n g e ? C H E C K U 3 0 0 7- 15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 37: Pcs Transmitter

    Y E S U101 change or resolder U 1 0 2 c h a n g eo r re s o ld e r 7- 16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 F low Chart of Troubleshooting 7- 17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 R101 DCS_PAM_IN CN100 TP101 TP102 U101 C101 C102 TX_BAND_SEL C103 TX_EN L101 TP103 C104 VCC2 1 DCS/PCS_IN DCS/PCS_OUT L109 L113 C132 C105 C106 C107 VBAT L102 TX_EN F101 VBATT VCC_OUT CEXT GSM_TX_EN PCS_RX C110 C109 PCSRX VC2 4 VRAMP DCS_TX_EN DCS_RX DCSRX C100...
  • Page 40 VCCD L110 C137 R104 C117 GSM_PAM_IN RF_EN C119 DCS_PAM_IN C138 C118 (MURATA) 4 OUT C139 L111 PCSRX C140 XOUT 13MHZ_BB L112 RFIPP RTX_IP F102 RFIPN RTX_IN C121 RFIDP C120 EGSMRX RTX_QP (MURATA) RFIDN L105 L106 RTX_QN U102 C122 RFIEP SERDAT SDIO RFIEN SERLE...

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