ASUS A45V Short Circuit

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  • gagak_84
    New Member
    • May 2021
    • 4
    • Malaysia
    #1

    ASUS A45V Short Circuit



    i have short circuit at +VCCSAP

    i had removed

    PC801, PC802,PC803 and PC 804 and PU801..

    but still short circuit in this line... it happened only when processor present on the board.. but when i remove the processor there is no short circuit in this line.. is it normal?
    Last edited by gagak_84; 05-14-2021, 09:50 PM.
    Tags: None
    • piernov
      Super Moderator
      • Jan 2016
      • 4435
      • France
      #2
      Re: ASUS A45V Short Circuit

      https://www.badcaps.net/forum/showpo...02&postcount=2

      2.2. Don't suspect that something is shorted with no reason
      Shorted components are not the only failure mode of a laptop. Additionally, some places will measure low resistance to ground under normal operation. In general, high power low voltage (<2V) power rails will measure less than a few hundred ohms to ground. CPU VCore will measure a few ohms only. GPU VCore with newer NVidia GPU can even measure less than 1 ohm. It's normal. If you suspect a short to ground, always report your exact resistance to ground measurements.
      OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

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