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Samsung SGH-P100 Service Manual

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Download this manual See also: User Manual, Manual
G SM TE L E PHO N E
Manual
SERVICE
G S MT E L E P H O N E
C O N T E N T S
1 . S p e c ific a tio n
2 . C ir c u itD e s c r ip tio n
3 . E x p lo d e dV ie w sa n dP a r tsL is t
4 . E le c tr ic a lP a r tsL i s t
5 . B lo c kD i a g r a m s
6 . P C B D ia g r a m s
7 . F lo w C h a r to fT r o u b le s h o o tin g

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Summary of Contents for Samsung SGH-P100

  • Page 1 G SM TE L E PHO N E Manual SERVICE G S MT E L E P H O N E C O N T E N T S 1 . S p e c ific a tio n 2 . C ir c u itD e s c r ip tio n 3 .
  • Page 2 ELECTRONICS...

  • Page 3: Gsm General Specification

    - 1 0 0 d B m TDM A M u x C el l Ra d iu s 3 5 Km 3 5 Km 2 Km This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 1- 1...

  • Page 4: Gsm Tx Power Class

    4 ¡¾ 4 dBm 5 ¡¾ 3 dBm 2 ¡¾ 5 dBm 2 ¡¾ 5 dBm 0 ¡¾ 5 dBm 0 ¡¾ 5 dBm This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 1- 2...
  • Page 5 After channel selection, the digital output is scaled with a digital PGA, which is controlled with the DGAIN. DACs drive a differential analog signal onto the RXIP, RXIN, RXQP, RXQN pins to interface to standard analog-input baseband IC. This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice...
  • Page 6 100mA at a worst-case maximum output voltage of 0.6V. For efficient use, the LEDs is connected between the battery and the LED_DRV output. This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice...
  • Page 7 (open or closed) to the trident. This uses the hall effect IC, A3210ELH. A magnet under main LCD enables A3210ELH which is on the key FPCB. This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice...
  • Page 8 CP_WEN or CP_OEN is enabled. Memories use FLASH_RESET, which is buffered signal of RESET from PSC2006, for ESD protection. A[0] signal enables lower byte of SRAM and UPPER_BYTE signal enables higher byte of SRAM. This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 2- 4...
  • Page 9 13MHz x-tal. It generates the clock frequency. This clock is inverted through NOT gate, TC7S04FU and is connected to CSP1093. 13MHz clock for YMU759 uses a not-inverted clock. Clock for RF parts uses same type. This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice...
  • Page 10 - Clock system : As for ASIC, 27 MHz clock input from outside is the main clock. 2-divided 13.5 MHz is used as CCD module main clock output, dot clock output to CCD module, and ASIC inner clock This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 2- 6...
  • Page 11 V i e w a n d i t s P a r t s l i s t 1. Cellular phone Exploded View This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 3- 1...
  • Page 12 GH30- 00029A IF COVER GH73- 02150A VOLKEY GH75- 03230A ANTENNA GH42- 00304A REAR COVER GH75- 03195A SCREW 6001- 001155 BATT ERY GH43- 00906A This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 3- 2...
  • Page 13 3- 3. Serial Cable (GH39- 00182A) (GH39- 00122A) 3- 4. Power Supply Cable 3- 5. DATA CABLE 3- 6. TA (GH39- 00159A) (GH44- 00482A) This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 3- 3...
  • Page 14 2 00 7- 00 0 15 7 R30 0 1 20 4- 00 1 98 2 U 1 10 3 2 00 7- 00 0 15 7 R30 1 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 4- 1...
  • Page 15 2 00 7- 00 1 11 9 R40 9 2 20 3- 00 0 23 3 C9 02 2 00 7- 00 1 28 4 R40 0 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 4- 2...
  • Page 16 2 20 3- 00 0 81 2 C7 15 2 20 3- 00 0 25 4 C7 11 2 20 3- 00 0 81 2 C7 16 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 4- 3...
  • Page 17 2 20 3- 00 5 50 3 C1 14 4 2 20 3- 00 5 06 1 C1 11 9 2 20 3- 00 5 50 9 C2 01 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 4- 4...
  • Page 18 CN 4 01 4 30 2- 00 1 13 0 M 1 01 3 71 0- 00 2 01 2 CN 3 00 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 4- 5...
  • Page 19 SG H- P100 E lectrical Parts List SAMSUNG Proprietary-Contents may change without notice 4- 6...
  • Page 20 TX_BAND_SEL TX_EN DCS TX / PCS Tx 1710 ~ 1785 MHz / 1850 ~ 1910 MHz (U1000) EGSM TX 880 ~ 915 MHz This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 5- 1...
  • Page 21 C P_O EN N SU B_PLU S C P_W EN C I N S C AM _I N T VD D C LC D _EN This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 5- 2...
  • Page 22 6 . S G H - P 1 0 0 P C B D i a g r a m s 1. Main PCB Top Diagr am This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 6- 1...
  • Page 23 SGH- P100 PCB Diagrams 2. Main PCB Bot t om Diagr am This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 6- 2...
  • Page 24 (related to O SC 801, U 901 pin 19) V rm s ¡Ã300m V Y es C heck the initial operation E ND This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 1...
  • Page 25 C heck the L C DPart Y es Sound is O .K C heck the A udio Part Y es E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 2...
  • Page 26 C heck the U 100 pin#1, #2, #3, #4 of C N 100? Y es C heck the SIMC ard E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 3...

  • Page 27: Charging Part

    The IC H R G= 1V (during charging) and ”‰180m V (full Solder again or change R 111 charging)? Y es E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 4...
  • Page 28 SG H- P100 F low Chart of Troubleshooting This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 5...

  • Page 29: Microphone Part

    (C 400, R 409, R 407, R 402, R 405..) Y es Is m icrophone ok? C heck U 700 Y es E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 6...

  • Page 30: Speaker Part

    U 400 is U 400 is " L ow" " H igh" C heck U 400 C heck U 700 E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 7...
  • Page 31 SG H- P100 F low Chart of Troubleshooting This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 8...

  • Page 32: Camera Part

    Y es C heck U 1108 pin4 has C heck U1110, U 1111 and U 1108 low-active signal. Y es E N D This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 9...

  • Page 33: Egsm Receiver

    V p -p:1 0 0 m V ? r e so ld e ro rc h a n g e C H E C K U 7 0 0 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 10...

  • Page 34: Egsm Transmitter

    U 1 0 0 0 c h a n g e c h a n g eo rr e so ld e r This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 11...

  • Page 35: Dcs Receiver

    V p -p:1 0 0 m V ? r e so ld e ro rc h a n g e C H E C K U 7 0 0 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 12...

  • Page 36: Pcs Receiver

    V p -p:1 0 0 m V ? r e so ld e ro rc h a n g e C H E C K U 7 0 0 This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 13...

  • Page 37: Dcs/Pcs Transmitter

    U 1 0 0 0 U 7 0 0 c h a n g eo rr e so ld e r c h a n g e This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 14...
  • Page 38 R901 R902 C910 (From SI4205) 30PF C911 CLK13M_M C 10NF OSC901 CLK13M_YM U C912 R903 10NF CLK13M_RF TCO-9141E-13M H C913 C914 10NF 10NF This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 15...
  • Page 39 1.0NH GSM/EGSMOUT VRAMP L1011 C1013 GSM/EGSMIN C1018 C1012 100UF VPA C 33PF 6.3V VCC2 C1014 R1008 R1009 100K,1% TXPOWE R R1010 R1000 GSM_PAM_IN This Document can not be used without Samsung's authorization SAMSUNG Proprietary-Contents may change without notice 7- 16...

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