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Thread: Mac mini core duo, no audio out

  1. #1
    Join Date
    Oct 2003
    los angeles, ca

    Default Mac mini core duo, no audio out

    no sound at all coming from computer. Audio midi setup says no devices. It doesnt recognize it's own internal hardware. Nothing through headphones or internal speaker. Same thing with sound in system prefs, " no output devices found" Any ideas? I backed up all my info, wiped the drive and reinstalled the system and all software, still no luck.
    Last edited by Caleb500; 08-09-2007 at 08:42 PM. Reason: forgot to add important info

  2. #2
    Join Date
    Aug 2000
    Concord, CA


    Hope this helps. First I would check System Profiler, specifically Hardware > Audio (Built In) to make sure your Built In Sound Card appears.

    Now, about Audio MIDI Setup, been awhile, and I have two external speakers and a G5:

    If I recall correctly, the important parts are both Audio Input and Audio Output should be 48000.0 Hz and 16bit.

    Any help? k

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