Help: 2015 MBA DisplayPort

Discussion in 'MacBook Air' started by bchin, Mar 27, 2015.

  1. bchin macrumors newbie

    Mar 27, 2015
    Is anyone having issues connecting their 2015 Macbook Air to a monitor via mini-DP to DP cable ?

    The MBA detects the monitor when connected through the DisplayPort cable.
    However the monitor is blank and no signal is detected.

    I am using a Dell U2713HM monitor via the DisplayPort.
    This same monitor and cable works for my 2010 MBP and 2012 Mac mini.

    The monitor works if I use a mini DP to DVI cable but I can't reach maximum resolution using DVI.
  2. cerberusss macrumors 6502a


    Aug 25, 2013
    The Netherlands
    And it doesn't matter whether the laptop lid is open or closed?

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