LCD screen display or Logic Board? (A1418 / 21.5")
I have found a second hand LCD display screen for an iMac 21.5” (A1418 , late 2013) on a well know auction site.
The sellers pictures show the screen powered up but has random vertical lines showing.
Can anyone tell me whether it could be that machines logic board that’s causing the vertical lines or is it likely to be the actual display screen itself?
Thanks in advance
Ist dies eine gute Frage?