Bad screen or flex cable?
Hello!
Everything was working fine until one day i turned on the Mac and vertical coloured lines appear on the display.
Nothing change no matter the angle of the display.
Cette question est-elle utile ?
Hello!
Everything was working fine until one day i turned on the Mac and vertical coloured lines appear on the display.
Nothing change no matter the angle of the display.
Cette question est-elle utile ?
Sorry to say this is a classic case of a messed up display assembly. Here’s the needed partMacBook Pro 16" (2019) Display Assembly And here’s the guide Remplacement de l'écran du MacBook Pro 16" 2019
Cette réponse est-elle utile ?
Dernières 24 heures : 1
7 derniers jours : 4
30 derniers jours : 8
Total : 40
As a sanity check, you should plug in an external monitor. That will let you verify that it's a screen issue and not a GPU problem. Let us know what you see.
par Jerry Wheeler