Samsung Np-r610h black screen

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  • passete
    Living=Sharing
    • Jun 2015
    • 487
    • France
    #1

    Samsung Np-r610h black screen

    Samsung Np-r610h black screen
    complete reference Np-r610-as02fr
    motherboard lyon-ext

    Turns ON, gpu/cpu/chipset are hot after a few seconds, but no usb, keyboard or other activity, screen is black.
    Made a real reflow of gpu and light reflow of other 2 bga's, no change.
    Now i'm searching a Bios, dump or original ...

    Thanks
    Tags: None
    • passete
      Living=Sharing
      • Jun 2015
      • 487
      • France
      #2
      Re: Samsung Np-r610h black screen

      Anyone from the experts to help ?
      PS: i've found a dump for the r510, there is no change, turns ON but Black Screen

        Comment

        • ridamouh159
          Badcaps Veteran
          • Nov 2014
          • 365
          • maroc
          #3
          Re: Samsung Np-r610h black screen

          ¨Turns ON, gpu/cpu/chipset are hot after a few seconds¨¨

          ce n'est pas un probleme de bios
          c'est un probleme de cpu-gpu ie vga
          la solution existe soit dans le rebiling soit en changant le chip vga

            Comment

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