I have a MBP1017 which have started to show yellow tints on the screen (See picture). They are not always there and are more frequent when the Mac have been on for a whole day. Sometimes I get similar spot in the upper right or left corner of the screen as well. It is not visible in screen captures so I think it might be physical problems with the screen. Have anyone seen this before?
(I am sorry for the bad picture)
(I am sorry for the bad picture)