Screen color wake from sleep issue

Discussion in 'iMac' started by mattpol, Apr 11, 2010.

  1. mattpol macrumors regular

    Joined:
    Apr 30, 2002
    Location:
    New York, NY
    #1
    After my 27" i7 wakes up from a long sleep (roughly over 1.5 hours), something very odd goes on with my color profile and/or screen.

    Approx. 5 second or so after waking, the screen color appears to wash out quite a bit. You certainly have to be quick to notice it, but something is definitely going on.

    Has anyone seen this?
     
  2. mattpol thread starter macrumors regular

    Joined:
    Apr 30, 2002
    Location:
    New York, NY
  3. mtnDewFTW macrumors 6502a

    Joined:
    Oct 26, 2009
    Location:
    California
    #3
    I think I know what you're talking about.

    Like when you wake it from sleep, and everything is a lot brighter than usual, even a big yellow, and then after a few seconds it goes back to normal?

    If so, I have that same issue, and am trying to get my machine replaced today.
     
  4. mattpol thread starter macrumors regular

    Joined:
    Apr 30, 2002
    Location:
    New York, NY
    #4
    Let me know how it goes!
     
  5. mattpol thread starter macrumors regular

    Joined:
    Apr 30, 2002
    Location:
    New York, NY
    #5
    Ughhhhhh, so AppleCare sent me a replacement 27" i7 and it still has this bizarre blue-ish tint (possibly color profile?) issue when waking from long sleeps. Is this just normal for these iMacs? :mad:
     

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