output issue with mac mini 2014

Discussion in 'Mac mini' started by samven582, Mar 7, 2015.

  1. samven582 macrumors 6502a

    Jan 2, 2009
    Once in a while, I have an output a issue with Mac mini 2014 connected to my 2010 samsung monitor via HDMI. I have attached a picture to show what I'm talking about. Is there anyway of fixing this?

    Attached Files:

  2. Fishrrman macrumors G5


    Feb 20, 2009
    I've seen something similar on my own late 2012 Mini (connected to a Viewsonic 2770 display via HDMI) -- different tint, but same "overall" color-miscast problem.

    Rebooting cured it.

    I'm not a display expert, but I would -guess- that something isn't "synching up" correctly between the display and the Mac (either in a boot situation or wake-from-sleep situation)?

    You could try a different cable, see if that makes a difference.

    But again, for me, a reboot fixed it.
    A minor irritation, unless it begins to happen regularly...
  3. Crosscreek macrumors 68030


    Nov 19, 2013
    Had the same problem with 2012 Mini. Turned out to be a bad display cable.

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