Help with Asus Zenbook 14 UM433D main board

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  • alltvrepairs
    Badcaps Veteran
    • Jan 2014
    • 219
    • Malta

    #1

    Help with Asus Zenbook 14 UM433D main board

    Hi,

    I have been donated this Notebook. The battery connector was broken by owner. I have tried to resolder direclty to main board worked fine but accidentally a piece of copper fall on the board near the supply charging connector and switched off. Tried with the multimeter for possible shorts or evident damage but could not find any obvious.

    Any help pls or someone having a replacement main board at a reasonable price?

    Tks
    Last edited by SMDFlea; 07-20-2023, 07:31 AM. Reason: Removed " and/or schematics" from thread title
  • Stevedb
    Stevedb
    • Feb 2018
    • 624
    • Belgium

    #2
    Re: Help with Asus Zenbook 14 UM433D main board and/or schematics

    I would suggest to put high definition pictures with the resistance to ground on all coils and also resistance from current sensor to ground. If you not have auto range multimeter put the meter on resistance 200 ohm. If you have no reading just write OL.

    Resistance is measured with no power , no battery , no memory .

    Good luck

    Regards

    Comment

    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20833
      • UK

      #3
      Re: Help with Asus Zenbook 14 UM433D main board and/or schematics

      Originally posted by alltvrepairs
      Hi,

      I have been donated this Notebook. The battery connector was broken by owner. I have tried to resolder direclty to main board worked fine but accidentally a piece of copper fall on the board near the supply charging connector and switched off. Tried with the multimeter for possible shorts or evident damage but could not find any obvious.

      Any help pls or someone having a replacement main board at a reasonable price?

      Tks
      Edited the thread title and removed "and/or schematics" as you alredy posted a request https://www.badcaps.net/forum/showpo...71&postcount=7

      Laptop repairs go in this section.Are you wanting to try and repair it or not ? .If all you want to do is buy a new board then please post in the "Looking To Buy" forum, Vesko has posted the link. If you want help post pictures of the area where the copper fell,and post your measurement as asked for at post #2.

      .
      Last edited by SMDFlea; 07-20-2023, 07:34 AM.
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

      Comment

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