Monitor Going Out after a while

Discussion in 'MacBook Pro' started by thomamon, Apr 17, 2012.

  1. thomamon macrumors 6502a

    thomamon

    Joined:
    Nov 24, 2008
    Location:
    Flemington, NJ
    #1
    I have my MacBook Pro hooked up to a monitor on my computer desk, never had any problems.

    But lately when I leave the computer for a while and I come back to it the monitor does not come back unless I open the MBP, unplug the display from the MBP and tell them to plug it back in.

    Its very annoying and I have no clue what to do to fix it. I have disabled power saver and screen saver, yet it still does it.

    Any clues?
     
  2. heisenberg123 macrumors 603

    heisenberg123

    Joined:
    Oct 31, 2010
    Location:
    Hamilton, Ontario
    #2
    i assume you mean clamshell mode?

    could it be your mouse or keyboard is losing connection? I think this can effect clamshell mode
     
  3. thomamon thread starter macrumors 6502a

    thomamon

    Joined:
    Nov 24, 2008
    Location:
    Flemington, NJ
    #3
    Doesn't seem it, how can I tell for sure?
     
  4. thomamon thread starter macrumors 6502a

    thomamon

    Joined:
    Nov 24, 2008
    Location:
    Flemington, NJ
    #4
    Nope, its definitely not keyboard or mouse. Because after it goes out, it doesn't come back until I Unplug and plug back in the monitor.
     

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