Rep: 9
1
When I turn on my MacBook, I can hear the chime and I see that the backlight is working but the screen is totally black. I can see that the backlight is working because the screen is lighter than when it is off. I replaced the LCD panel, but there is no change. What could the problem be?
Is dit een goede vraag?
Rep: 13,3k
45
21
11
Try an external Monitor. If that works the video chip is fine. Than it can only be the LVDS (video signal) cable or a faulty display panel.
Jeez, we really need a FAQ section here ;-)
Was dit antwoord nuttig?
+ Ralph
Using an external monitor gives the same problem. Where can I get a video chip to solder onto the motherboard?
Rep: 116,3k
66
68
359
Logic board repair is an art, and requires special (expensive) equipment. You could send it off to have it replaced and re-balled.
Good Luck,
N.
Was dit antwoord nuttig?
Afgelopen 24 uren: 0
Afgelopen 7 dagen: 0
Afgelopen 30 dagen: 0
Altijd: 1,713
