1. Model: Acer XB272
2. Problem/Faulty: Shows white screen only when turn on
3. Repair Before: When open up found a burnt transistor on the LCD controller, replaced it but still same white screen issue, suspect something else is wrong with the controller, but is beyond my knowledge to diagnose further.
4. Video/Photo of defect:


Shown here is the blown transistor(before attempting repair)



This post has been edited by The Stupid and The Dumb: Nov 10 2021, 12:21 AM