Weird Slanted Line on LCD

klau1

Distinguished
Jul 2, 2009
1
0
18,510
there appears to be a slanted filter in the edge of IPS lcd panel.

Can anyone tell me what is the cause of this? Is it a slanted built-in LCD filter or did the factory worker forget to remove a protective film before installing the LCD Panel?:!:

pILY41C.jpg

8EdXAEn.jpg