No Display with HDMI

Discussion in 'MacBook Pro' started by Kuray, Jul 17, 2011.

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  1. Kuray, Jul 17, 2011
    Last edited: Jul 17, 2011

    Kuray macrumors regular

    Joined:
    Jul 24, 2010
    #1
    I have bought HDMI to Mini Displayport and HDMI cable from MonoPrice.


    When I boot MacBook Pro, I got 2-3 seconds gray screen and 2-3 seconds Background Default image.


    Then nothing, NO SIGNAL, says my TV


    Edit: I tried with Guest Account, works perfect, when I login my account, no signal
     
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  2. Detrius, Jul 18, 2011

    Detrius macrumors 68000

    Joined:
    Sep 10, 2008
    Location:
    Asheville, NC
    #2
    Sounds like you just have the external display set to a bad resolution. Go to the Displays panel in System Preferences, click "gather windows," and then change the resolution to something else.
     
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