Please try installing the package linux-backports-modules-alsa-karmic- generic and rebooting. Then test to see if the speakers you wish to function are now working, and report back with the results of your test.
Thanks. -- acer 7720g laptop 3 spkr's 3rd being sub woofer not working https://bugs.launchpad.net/bugs/516725 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs