Thanks for your hints! We come a bit closer. Indeed this helps to get sound out of headphone. Unfortunatly there is just the left signal on both ears. After unplug the headphone the loudspeaker doesn't start again. Also the internal Micro seems to keep off working.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775788 Title: Acer 522 / Ubuntu 11.04 / No mic - Sound problems -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs