chicony a12-230p1a laptop powers supply noises

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  • mosfetratus
    Sure Not
    • Feb 2019
    • 174
    • Resistron
    #1

    chicony a12-230p1a laptop powers supply noises

    Hello

    are my power supply capacitors are finished? Because power supply makes noises when i move mouse, HDD is reading or writing data, etc. It makes high frequency crackling noise.

    chicony a12-230p1a

    Thanks
    Last edited by SMDFlea; 05-02-2022, 09:08 AM. Reason: chicony a12-230p1a
    Tags: None
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