I had no sound with my 1010LT after trying various things it now works, I think this fixed the problem
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/178442/comments/30
I had no sound with my 1010LT after trying various things it now works, I think this fixed the problem
https:/ /bugs.launchpad .net/ubuntu/ +source/ pulseaudio/ +bug/178442/ comments/ 30