1280x800 plugged into Cinema Display

Discussion in 'MacBook Pro' started by gentlefury, Aug 3, 2012.

  1. gentlefury macrumors 68030

    Joined:
    Jul 21, 2011
    Location:
    Los Angeles, CA
    #1
    OK, so I plugged my rMBP into an older 30" cinema display and it has a max resolution of 1280x800....

    My 24" dell works fine at 1920x1200. Anyone know whats going on here?
     
  2. 7even macrumors 6502a

    Joined:
    Jan 11, 2008
    #2
    Go to Displays and option-click the "Scaled" option for the given monitor. 2560x1600 should appear as the topmost option.
     
  3. Macman756 macrumors 6502a

    Macman756

    Joined:
    Sep 24, 2008
    Location:
    Atlanta, GA
    #3
    You need a duel link DVI adapter for full resolution.
     

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