Lenovo Yoga 3 pro nm-A321 - blank screen

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  • ktmmotocross
    Boardkiller
    • Feb 2014
    • 3578
    • slovakia
    #1

    Lenovo Yoga 3 pro nm-A321 - blank screen

    Hello.
    Have this Lenovo Yoga 3 pro nm-A321 that have blank screen.
    Voltages looks ok, every coil have good voltage, processor is heating, fan spinning, but no video

    I try to flash bios but still the same

    Any hint how to check what is wrong?
    Tags: None
    • dellxps15
      Badcaps Legend
      • Feb 2014
      • 1588
      • italy
      #2
      Re: Lenovo Yoga 3 pro nm-A321 - blank screen

      bad pch ?

        Comment

        • peste
          Super Moderator
          • Dec 2016
          • 12655
          • ROMANIA
          #3
          Re: Lenovo Yoga 3 pro nm-A321 - blank screen

          Originally posted by ktmmotocross
          Hello.
          Have this Lenovo Yoga 3 pro nm-A321 that have blank screen.
          Voltages looks ok, every coil have good voltage, processor is heating, fan spinning, but no video

          I try to flash bios but still the same

          Any hint how to check what is wrong?
          check the LVDS cable and the display.
          Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

          >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

          Every donation made will go towards server fees and maintenance costs.

            Comment

            • mcplslg123
              Badcaps Legend
              • Jun 2015
              • 7262
              • india
              #4
              Re: Lenovo Yoga 3 pro nm-A321 - blank screen

              Current consumption is same with or without ram??

                Comment

                • ktmmotocross
                  Boardkiller
                  • Feb 2014
                  • 3578
                  • slovakia
                  #5
                  Re: Lenovo Yoga 3 pro nm-A321 - blank screen

                  Originally posted by mcplslg123
                  Current consumption is same with or without ram??
                  it have soldered ram onboard

                    Comment

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