Ubuntu
alsa-driver package

  1. Bug #360137
  2. Comment #5

Comment 5 for bug 360137

Revision history for this message
VangelistX (vangelistx) wrote :

There is possible solution to fix this:

"Following this bug report https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2873, I found the DAC Volume which was muted. It's the last one in alsamixer.
So i have now sound on T21 with 9.04. But why was this muted during update process?"

See:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/362277?comments=all

Please, check if DAC Volume in alsamixer is muted and report here.
Maybe we can fix that bug before the final release.