It seems to be that there is a solution for this problem on http ://gentoo-wiki.com/Acer_Aspire_5920G#Sound, but I cannot try this in the next weeks because Im currently using another PC, maybe others can test it?
-- Connecting headset doesn't mute laptop speaker Acer 5920G https://bugs.launchpad.net/bugs/235607 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