HP 250 G5/BDL50 LA-D704P Rev 4.0 Water damage

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  • regi
    Member
    • Jan 2020
    • 26
    • germany

    #1

    HP 250 G5/BDL50 LA-D704P Rev 4.0 Water damage

    Hi

    I have this notebook with liquid damage (see picture).

    After cleaning the marked areas notebook turns on when pressing the power button and the fan spins for about 8 seconds and stops then, but the display does not come on.

    The battery charges when it is attached (LED turns orange), but won´t start from battery.

    When on these coils have:

    PL202 = 16,81v
    PL602 = 1,021v
    PL1206 = 0v
    PL1205 = 0v
    PL1203 = 0v
    PL11 = 1,209v
    PL9 = 3,385v
    PL8 = 5,08v

    I only have the schematics for BDL50 LA-D704P Rev 3.0 so i am kind of lost.

    Can anybody give a little help?

    Thanks
    Attached Files
    Last edited by regi; 09-05-2021, 04:53 AM.

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