No sound from front headphones jack

[K Staring]

Siju George writes:
> [...]
>
> I got this error doing it :-(
>
>  # cat /dev/sndstat
> Installed devices:
> pcm0: <ATI R6xx (HDMI)> (play)
> pcm1: <Realtek (0x1220) (Rear Analog 5.1/2.0)> (play/rec) default
> pcm2: <Realtek (0x1220) (Front Analog)> (play/rec)
> pcm3: <Realtek (0x1220) (Rear Digital)> (play)
> # sysctl hw.snd_default_unit
> sysctl: unknown oid 'hw.snd_default_unit'
> # sysctl hw.snd_default_unit=2
> sysctl: unknown oid 'hw.snd_default_unit'

  $ sysctl -a | grep default_unit
  hw.snd.default_unit: 0

Using this should work (using a dot after "snd" instead of an underscore) :

  sysctl hw.snd.default_unit=2


Regards,

K Staring