I’m looking for MBP A1278 schematics

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    I’m looking for MBP A1278 schematics

    Hi everyone, I'm looking for MBP A1278 schematics.
    I have 2008 A1278 Macbook Pro with 2.4GHz C2D and Nvidia 9400M.
    Motherboard EMC: 2254
    I'm looking for schematics, because the Macbook doesn't work so I want to find and test the onewire circuit.
    I couldn't find schematics for motherboard with same emc on this forum, if there is a thread with schematics for this motherboard that I overlooked, please reply with link.
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