Can you go through the following wiki and let us know if it helps? https://help.ubuntu.com/community/DebuggingSoundProblems
Thanks. -- The headphone jack in the docking station doesn't work https://bugs.launchpad.net/bugs/157313 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
