DP8 & Audio-Out over HDMI Broken?

Discussion in 'OS X Mavericks (10.9)' started by alexjohnson, Sep 29, 2013.

  1. alexjohnson macrumors member

    Joined:
    Nov 22, 2010
    #1
    Upgraded to DP8 on a Mac mini I use as an HTPC and I no longer get audio out through HDMI. Tried booting with the cable unplugged (per the external monitor bug earlier in the release cycle) but it doesn't seem to make any difference.

    Anyone else notice this, and is there a hack to get it to work without resorting to analog cables?
     
  2. MeUnix macrumors 6502

    Joined:
    Aug 21, 2013
    Location:
    San Francisco
    #2
    Try doing an SMC reset; if you don't know how here is an explanation on how to do so.

    Hope this helps,
    - Kyle
     
  3. alexjohnson thread starter macrumors member

    Joined:
    Nov 22, 2010
    #3
    Thanks for the suggestion but no dice. I see there's an issue with 10.8.5 that looks similar.
     
  4. MeUnix macrumors 6502

    Joined:
    Aug 21, 2013
    Location:
    San Francisco
    #4
    Yeah, I've seen some threads here regarding the same thing as well. I suggested to them the same I did you, for some it worked and others no dice.

    If I figure anything else out that may be of help I'll let you know.

    - Kyle

    Edit: Have you tried a NVRAM/PRAM reset? If you don't already know how, here are the instructions on how to do so.
     
  5. alexjohnson thread starter macrumors member

    Joined:
    Nov 22, 2010
    #5
    One of the earlier things I tried, unfortunately…
     
  6. alexjohnson thread starter macrumors member

    Joined:
    Nov 22, 2010
    #6
    And it's persisting into the GM. Is no one else in the same position?
     

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