Dell Vostro 3450 Dead by accidential twiser shorting

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  • subroto
    Badcaps Veteran
    • Oct 2015
    • 230
    • Bangladesh

    #1

    Dell Vostro 3450 Dead by accidential twiser shorting

    Last day I got a Dell Vostro 3450 for replacing ribbon. After replacing ribbon, I just shorted out power button line by twiser, unfortunately it touched with power led+ve with GND. Then pc won't starting up. Charging LED turns on after plugging charger. 3.3v/5v also activate after pressing power button but no powering up. Please bosses help me to get rid from this stuck.
  • dj_ricoh
    Badcaps Legend
    • Jan 2013
    • 2073
    • uk

    #2
    Re: Dell Vostro 3450 Dead by accidential twiser shorting

    discharge the motherboard!
    bios battery. take it out. test it without bios battery
    Just cook it! It's already broken.

    Comment

    • subroto
      Badcaps Veteran
      • Oct 2015
      • 230
      • Bangladesh

      #3
      Re: Dell Vostro 3450 Dead by accidential twiser shorting

      Thanks dj_ricoh bro. Already did that but still same.

      Comment

      • samanthban
        Badcaps Veteran
        • Feb 2014
        • 253
        • Sri lanka

        #4
        Re: Dell Vostro 3450 Dead by accidential twiser shorting

        remove bios battery and wait for 24h..
        sigpic

        Comment

        • subroto
          Badcaps Veteran
          • Oct 2015
          • 230
          • Bangladesh

          #5
          Re: Dell Vostro 3450 Dead by accidential twiser shorting

          Is it tested by you bro?
          Thanks samanthban bro.
          Last edited by subroto; 03-06-2016, 12:58 PM.

          Comment

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