Comment 125 for bug 1332900

(In reply to Raymond from comment #91)
> (In reply to Gary from comment #88)
> > Created attachment 188531 [details]
> > with headphones plugged into head set jack
>
> this confirm node 0x15 is the headset jack
>
>
> do you hear any sound from subwoofer ?
>
> speaker-test -Dhw:0,0 -c4 -t wav
>
>
> do left or right channel volume slider affect the subwoofer ?
>
> control.3 {
> iface MIXER
> name 'Bass Speaker Playback Volume'
> value.0 87
> value.1 87
> comment {
>
> } } control.4 {
> iface MIXER
> name 'Bass Speaker Playback Switch'
> value.0 true
> value.1 true
> comment {
>
> } }

The Sub-woofer is still greyed out not usable