Audio in works but not Audio out

[ryans]

OK, so I've been trying like crazy to get audio to work on my machine. Everything else works flawlessly.

I am running:
MacOS Sierra 10.12.2.
Intel 4790K
MSI Z97S SLI Krait
Realtek ALC892

I have followed several guides and debug instructions with no Luck. So far I have Line in audio working (I see the line in bar react to sound on the microphone)

None of the output audio channels work. The only way I can get audio output is if I select one of the airplay devices for the source.

One interesting thing is that OS X detects when I plug speakers in the headphone port. (Source changes from Internal Speakers to Headphones). Still no sound though.

When I look in the IO registry explorer, under HDEF@1B I have
layout ID set to <01 00 00 00>

I have tried all the things I can think of and am about to start looking into USB solutions.. I would rather have the built in outputs work though.

Any ideas?

 

[toleda]

None of the output audio channels work

See Problem Reporting, Post #1, No Sound - Realtek ALC AppleHDA. Post to thread linked.