Black Macbook won't connect to HDTV

Discussion in 'Mac Basics and Help' started by Bobcat16, Jun 27, 2011.

  1. Bobcat16 macrumors member

    Joined:
    Sep 18, 2010
    #1
    I have the HDMI cord, the mini display port, the macbook and the tv. I plug them in, the screen on my macbook goes blue for a while, but then on my HDTV it just says no signal. When I unplug it though it says no connection so I can see everything is plugged in. Just doesn't seem to be working. Suggestions?
     
  2. dgbowers macrumors member

    dgbowers

    Joined:
    Apr 5, 2011
    Location:
    Alabama
    #2
    Did you go into System Preferences and play with the display settings?
     

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