Horizontal color band when waking from sleep

Discussion in 'iMac' started by revenire, Oct 5, 2016.

  1. revenire, Oct 5, 2016
    Last edited: Oct 5, 2016

    revenire macrumors member

    revenire

    Joined:
    Mar 6, 2011
    #1
    Hi,

    Have a 27-inch, late 2015, iMac and noticed when it wakes from sleep (overnight) there is a tiny horizontal multicolored band across the top of the screen. This just started maybe two days ago.

    Any ideas?

    Thx.
     
  2. AL2TEACH macrumors 6502

    Joined:
    Feb 17, 2007
    Location:
    Denver, CO.
    #2
     
  3. revenire thread starter macrumors member

    revenire

    Joined:
    Mar 6, 2011
    #3
    Thx. Did as advised. Might have to take it in.
     

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