L300D powers off

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  • rookieme
    Badcaps Veteran
    • Oct 2014
    • 396
    • Greece
    #1

    L300D powers off

    It is the model with amd cpu and doesn't have the NEC TOKIN capacitor.
    If powers off also with the battery only.
    At first had no power issue that was fixed by replacing kbc WPCE775.
    Also the cpu was dead but I have an exact same working one.
    It boots but stays on about 20 secs before powering off.
    Doesn't matter if it is at bios menu or at boot media selection.
    Also programmed the bios from Toshiba site.
    The Board is 6050A2174501-MB-A03.
    The voltage at the coils is:
    L10 - 1,22V
    L16 - 3,37V
    L17 - 5,11V
    L3 - 1,82V
    L507 - 1,12V
    L506 - 1,12V
    L508 - 1,3V

    Forgot to mention that someone had resoldered the bios before, don't know what else he might have done.
    Attached Files
    Last edited by rookieme; 12-19-2015, 05:19 AM.
    Tags: None
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