Macbook air 13" a1466 Grey screen

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  • lordgeny
    Badcaps Veteran
    • Apr 2016
    • 223
    • Italia
    #1

    Macbook air 13" a1466 Grey screen

    Macbook air 13" a1466 Grey screen , work with ext screen, work with a 2012 screen (just for testing , wifi cable and data are not the same ) but lvds yes. and it worked .

    So i opened the screen and now display partial workin... can be the lvds cable ?
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    • mon2
      Badcaps Legend
      • Dec 2019
      • 14003
      • Canada
      #2
      Re: Macbook air 13" a1466 Grey screen

      Inspect the backlight LED return lines from the display to the logic board.

      I think some are not mating correctly which is leading to a partial proper backlighting.

      Once the computer is booted, can you see the graphics on the right side of your display ?
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        • piernov
          Super Moderator
          • Jan 2016
          • 4435
          • France
          #3
          Re: Macbook air 13" a1466 Grey screen

          Bad column driver on the panel.
          OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

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