Resolved MBP can no longer control volume on 24" ACD- please help

Discussion in 'MacBook Pro' started by vincenz, Feb 9, 2011.

  1. vincenz, Feb 9, 2011
    Last edited: Feb 9, 2011

    vincenz macrumors 601

    vincenz

    Joined:
    Oct 20, 2008
    #1
    I'm running a MBP in clamshell mode connected to a 24" ACD. However, no sound is being played through the speakers on the ACD. The speakers have always worked, but for some reason, I was just testing them right now and they no longer work.

    The sound is being played through my MBP's speakers and I can only control the volume on there and not the ACD. The brightness controls work fine. It can't be the cable then, can it?

    The volume popup shows, but it's controlling the volume on the MBP and not the ACD.

    Any ideas? :(
     
  2. vincenz thread starter macrumors 601

    vincenz

    Joined:
    Oct 20, 2008
    #2
    Nevermind, I figured out the problem. It was caused by Soundflower. I had to uninstall it. The channels were messing up the default sound settings.

    Let this be a note to those who use Plex media server or any other software that utilizes Soundflower!
     

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