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    addikt

    válasz G4ga #34100 üzenetére

    I just finished figuring out how to do this, and I rang out a bunch more of the wiring than was previously posted.

    here's a diagram of the connector on the motherboard:

    33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
    o o o o o o x o o o o o o o o o o
    o o o o o o o o o o o o o o o o o
    34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2

    The 34-pin ribbon cable runs to a small sub-board for the front panel, which includes a 16-pin(2x8) header which gets another ribbon cable that goes to the "sub-sub-baord" for the actual poanel light and switches.

    The table below shows the functions of the pins on the 34-pin connector, plus where they connect to on the 16-pin "sub-board" header.

    34-Pin function 16-Pin
    1 GND 3, 7, 15, 16
    2 ?
    3 ?
    4 ?
    5 ?
    6 ?
    7 ?
    8 ?
    9 GND
    10 ? 11
    11 GND
    12 ?
    13 ?
    14 GND
    15 ?
    16 GND
    17 ?
    18 ?
    19 GND
    20 Pwr Switch 2
    21 “KEY”
    22 HD LED 4
    23 PWR LED - 5
    24 ? 13
    25 GND
    26 ?
    27 PWR LED + 9
    28 ? 8
    29 GND
    30 GND
    31 ?
    32 GND
    33 ?
    34 ?

    I hope this saves somebody an houtr or 2.

    Andy

    http://membres.multimania.fr/iut1schneider/optiplex_gx280_sff_fpc.html
    másold be a címet

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