Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

skr1991

macrumors newbie
Original poster
Jul 14, 2020
2
0
Hello

My 20187 MacBook Pro display has Pink vignetting in all four corners, I don't know whether the problem is with GPU or display. Pls do help me out.

I have attached the photos of my display reducing the brightness when shooting to show the vignette clearly.
 

Attachments

  • Screenshot 2020-07-14 at 8.23.57 PM.png
    Screenshot 2020-07-14 at 8.23.57 PM.png
    2.2 MB · Views: 356
  • Screenshot 2020-07-14 at 8.24.03 PM.png
    Screenshot 2020-07-14 at 8.24.03 PM.png
    1.6 MB · Views: 322

Wando64

macrumors 68020
Jul 11, 2013
2,189
2,784
I don’t think you have any problem there. All LCD screens do that to a certain degree.
Can you actually see any problem with normal luminosity?
 
  • Like
Reactions: skr1991

skr1991

macrumors newbie
Original poster
Jul 14, 2020
2
0
I don’t think you have any problem there. All LCD screens do that to a certain degree.
Can you actually see any problem with normal luminosity?
Yes, I could able to see it very clearly that the corners are pinkish magenta vignette around the screen.
 

Rio Rimbanu

macrumors newbie
Mar 10, 2022
1
0
Hi, is the problem still continue (the pinkish vignette) or it getting worst maybe? I got the same issue like yours.. what was your solution then?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.