kernel 3.9 solves the problem. By using 3.8.0-22 the Audio setting page is showing two devices instead of the one Speakers - Internal audio
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1158909 Title: [HP Pavilion dv6 Notebook PC, IDT 92HD81B1X5, Black Headphone Out, Front] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1158909/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs