MacBook Air (13-inch, Mid 2011)
I can reset PRAM and chime correctly but my screen is roasted. Not sure if it is both the screen and the logic board or ribbon ??? I am including a photo
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If an external monitor works, it generally eliminates the logic board as the problem.
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4 Комментариев
Try to connect a monitor to it. Do you get a signal?
из S W
If you shine a flashlight on the screen, can you see any faint image there? Sometimes just the back light circuit goes out. It can be hard to see, but I have seen a few like that.
из Joseph Hughes
I don't understand your term roasted. Please elaborate on what you are seeing. Did anything happen it it like a drop or spill? SW was talking about attaching an external monitor.
из mayer
I thought I had posted photos of the screen let me try that again. It has various blue colored lines vertical. It has not been dropped and nothing spilled. I will try an external screen and see what happens .I had not tried that. If that works does that mean the logic board is ok ??
из Edgar Brandt