30'' Cinema Display No Full Resolution with MBP 17''???

Discussion in 'Mac Accessories' started by MBX, Aug 27, 2012.

  1. MBX macrumors 68000

    Sep 14, 2006
    Hi there

    I was running the 30'' Cinema Display with my Late 2010 MBP-17'' sucessfully so far (using the Mini DisplayPort to Dual-Link DVI Adapter) getting the full resolution of 2560 by 1600. But since a few days I can't get it to work anymore and it just tells me that 1920 x 1200 is "usable resolution".

    I tried everything from restarting to other settings and nothing worked to get the display working with the full 2560 x 1600 res again.

    Anybody know what's going on and how i can fix it?

  2. xraydoc macrumors demi-god


    Oct 9, 2005
    Dual-link DVI adapter failure most likely.

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