Ubuntu
alsa-driver package

  1. Bug #37409
  2. Comment #5

Comment 5 for bug 37409

Revision history for this message
Andrew Conkling (andrewski) wrote :

From bug #37055:
"I found the solution : the "headphone jack sense" must be activated in the gnome-volume-control (accessible in the notify area). Once the option is activated, the headphones are well detected.

Users of the nforce3 chips appear to have this kind of problem."

Alex, can you check this option to see if it is enabled, or if enabling it helps?