run alsamixer in terminal, then set the 'digital' switch to analog (the 'front mic jack mode' switch doesn't do anything, as one might think). Anyway, I can't find this option/setting in the gnome-volume-control app.
another thing:
if I run gnome-alsamixer, I can see a 'digital input source' switch, which doesn't do anything and the terminal gives:
** (gnome-alsamixer:4925): WARNING **: gam_toggle_get_state (). No idea what to do for mixer element "Digital Input Source"!
I found a solution:
run alsamixer in terminal, then set the 'digital' switch to analog (the 'front mic jack mode' switch doesn't do anything, as one might think). Anyway, I can't find this option/setting in the gnome-volume- control app.
another thing:
if I run gnome-alsamixer, I can see a 'digital input source' switch, which doesn't do anything and the terminal gives:
** (gnome- alsamixer: 4925): WARNING **: gam_toggle_ get_state (). No idea what to do for mixer element "Digital Input Source"!