HP pavilion G7 white screen

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  • hienton2
    Senior Member
    • Sep 2009
    • 183

    #1

    HP pavilion G7 white screen

    I have my laptop hp pavilion G7. It suddenly has white screen , back light is ok.
    Mother board is DAOR53MB6E1. The motherboard has AMD llano APU.

    Should I have to change the processor? My DDr3 is ok.

    Thanks
  • diif
    Badcaps Legend
    • Feb 2014
    • 6978
    • England

    #2
    Re: HP pavilion G7 white screen

    It doesn't sound like a memory issue, connect the laptop to an external screen to check if its a chip problem or screen/cable problem.

    Comment

    • hienton2
      Senior Member
      • Sep 2009
      • 183

      #3
      Re: HP pavilion G7 white screen

      Hi Diif

      I connected the pc jack to external monitor . Still no picture to monitor.
      First I doubt the cable, because it has broken at the leftside hinge where the screen cable to main board.But it still has picture. Last night It go white screen.
      Last edited by hienton2; 01-16-2015, 08:14 PM.

      Comment

      • diif
        Badcaps Legend
        • Feb 2014
        • 6978
        • England

        #4
        Re: HP pavilion G7 white screen

        Hi, have you checked the connection of the cable to the back of the screen ?

        Comment

        • diif
          Badcaps Legend
          • Feb 2014
          • 6978
          • England

          #5
          Re: HP pavilion G7 white screen

          If the hinge is broken and the screen has lifted up a bit then its very possible the cable has become disconnected from the back of the screen.

          Comment

          • hienton2
            Senior Member
            • Sep 2009
            • 183

            #6
            Re: HP pavilion G7 white screen

            I already push down the plug. it seat securely in socket .It may have broken small wire in the big cable.
            But I can not make picture with external monitor. Tomorrow I will open the back of screen to check on the back connection.
            thanks for your help.Diif
            Last edited by hienton2; 01-16-2015, 09:13 PM.

            Comment

            • diif
              Badcaps Legend
              • Feb 2014
              • 6978
              • England

              #7
              Re: HP pavilion G7 white screen

              Did you try pressing Alt + f4 when you tried the external monitor to switch the output ?

              Comment

              • trebo
                Badcaps Veteran
                • Feb 2010
                • 514
                • Wales, UK

                #8
                Re: HP pavilion G7 white screen

                or disconnect the screen on the M/B then try external monitor

                Comment

                • hienton2
                  Senior Member
                  • Sep 2009
                  • 183

                  #9
                  Re: HP pavilion G7 white screen

                  To trebo and diif.

                  I try as you tell me, but no picture to external monitor. May be the processor?

                  Comment

                  • Pascal Komlassan
                    Badcaps Veteran
                    • Jan 2017
                    • 806
                    • TOGO

                    #10
                    Re: HP pavilion G7 white screen

                    Please I need the bios dump of this motherboard
                    DAOR13MB6E1
                    Rev:E
                    Attached Files

                    Comment

                    • nacer
                      Senior Member
                      • Feb 2016
                      • 130
                      • alger

                      #11
                      Re: HP pavilion G7 white screen

                      https://www.badcaps.net/forum/showth...t=34744&page=2

                      Comment

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