ASUS X555DG strange lcd flickering

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  • julianmustofa
    Member
    • Dec 2021
    • 39
    • indonesia
    #1

    ASUS X555DG strange lcd flickering

    Hi all i've been troubleshooting a strange flickering lcd on asus x555dg
    It only happen when using battery power.
    At first i tought it was the battery. Because the battery indeed in bad swolen condition.
    I buy new battery. Test it and same result. I can confirm the new battery is fine.
    And then I put another lcd (different type) and it was working fine on this laptop.
    So you maybe tought the original lcd is faulty.
    No it is not. I tested the original lcd on the other laptop and it just working fine. No flickering at all even using battery power.
    I have no idea what is going on here. Wether is the board or the lcd it self was faulty?
    Any advice?
    Thanks

    Original screen- Innolux N156BGE-E42
    Another screen- BOE HB140WX1-301
    Tags: None
    • mcplslg123
      Badcaps Legend
      • Jun 2015
      • 7262
      • india
      #2
      Re: ASUS X555DG strange lcd flickering

      There are several posts on this forum with the same issue. Just replace the coil marked "100" on the screen logic card. Its located near to backlit controller on the screen. This is a known issue. Coil should be an exact one and you can get them from any defective screen.

        Comment

        • julianmustofa
          Member
          • Dec 2021
          • 39
          • indonesia
          #3
          Re: ASUS X555DG strange lcd flickering

          Originally posted by mcplslg123
          There are several posts on this forum with the same issue. Just replace the coil marked "100" on the screen logic card. Its located near to backlit controller on the screen. This is a known issue. Coil should be an exact one and you can get them from any defective screen.
          Replaced the coil that you mentioned. And it works now. Thanks for valuable information

            Comment

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