asus x5dc no power

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  • azza1234
    Senior Member
    • Nov 2013
    • 124
    • united kingdom
    #1

    asus x5dc no power

    A family member gave me this laptop to see if I could repair it
    I've plugged in the ac adapter and there's a charging light that comes on but when I press the power button nothing happens I've tried reseating the ram and disconnecting the battery and adaptor holding down the power button and still nothing does anyone have a repair manual or any ideas how to fix the problem? Many thanks
    Tags: None
    • Life Goes On
      Badcaps Veteran
      • May 2014
      • 264
      • Curacao
      #2
      Re: asus x5dc no power

      You can try to flash the bios chip with a programmer.
      The Night Drop Down, I Will Keep Try Until..., You Never know.
      Dushi Kòrsou, Nos Tei.

        Comment

        • dj_ricoh
          Badcaps Legend
          • Jan 2013
          • 2073
          • uk
          #3
          Re: asus x5dc no power

          look for liquid residue.

          i just repair a similar(not exact model) asus.

          i found liquid residue on KBC, CPU power rail and 3.3v rail.

          Tough nothing was broken after cleaning i had to reflow (make new solder contacts)

          and everything was OK.
          Just cook it! It's already broken.

            Comment

            • azza1234
              Senior Member
              • Nov 2013
              • 124
              • united kingdom
              #4
              Re: asus x5dc no power

              Hi there the motherboard is a k40c Does anybody have a schametic or repair manual or know where the BIOS chip is? Many thanks

                Comment

                • azza1234
                  Senior Member
                  • Nov 2013
                  • 124
                  • united kingdom
                  #5
                  Re: asus x5dc no power

                  Left the BIOS battery out overnight and its working again thanks everyone thou

                    Comment

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