Digital audio does not work on MacBook Pro

Posted by mathk on Super User See other posts from Super User or by mathk
Published on 2012-11-28T21:15:18Z Indexed on 2012/11/28 23:06 UTC
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osx

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audio

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macbook-pro

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digital-audio

I have a MacBook Pro (8,2). Using a TOSLINK cable I have no digital output. Oddly enough, sometime I can hear a glitch when I plug in the cable or when I give it a gentle wiggle.

My guess is that the output is not correctly detecting that I have a digital link. So is there a way to force digital audio output on a MacBook Pro?

Some say that in the Audio MIDI Setup there is an option but I can't find it. I am running OS X 10.7.5.

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