The apple logo lights up on the back but the screen stays black.
Can tell me if this is the backlight chip or something else.
On an external display everything works perfectly.
The screen itself is perfect and tested on another screen but the problem remains the same.. The LCD connector is perfect and without damage.
Logic board number 820-00138
At startup everything works perfectly. The apple logo lights up on the back off the screen but the Lcd stays black. This has to do with the backlight chip or something else. Does the backlight chip affect the boot of your LCD? The backlight chip looks good without defects but I do not know where to go search now.
I hope somebody can send me on the right track.
Es esta una buena pregunta?