How to mute internal speakers, not headphones?
Daniel T. Chen
crimsun at fungus.sh.nu
Sat Mar 10 11:14:34 UTC 2007
On Fri, 2007-03-09 at 19:01 -0800, Charlie Zender wrote:
> 0: SigmaTel STAC9200
The code for this HDA codec is under heavy revision currently. You'll
likely need to pass model=ref to the driver, then unload and reload the
alsa drivers (or simply reboot).
echo options snd-hda-intel model=ref | sudo tee
> 00:1b.0 0403: 8086:27d8 (rev 01)
> Subsystem: 1028:01cd
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