ACER ZRW no vcore after short to ground

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  • kalilinux25
    Badcaps Legend
    • Mar 2018
    • 2089
    • ZAMBOANGA SIBUGAY
    #1

    ACER ZRW no vcore after short to ground

    Hi good this the unit came with shorted problem ( PROBLEM SOLVE) change the PU5 (BQ24780SRUYR) also the PU6 (AOZ5029QI-5) The unit will power taking 400 milliamap ( outboard)

    I hope someone can guide me where to start finding the faulty parts to solve this issue
    Last edited by SMDFlea; 09-17-2023, 01:49 AM.
    Tags: None
    • jermac0711
      Senior Member
      • Jun 2022
      • 74
      • Philippines
      #2
      Re: ACER ZRW no vcore after short to ground

      I have the same problem. The whole VN line is completely shorted. I replaced BQ chip but still no luck. I hope an expert could shed some light for us.

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