My solution was to add options snd-hda-intel model=ideapad
to alsa-base.conf I have an Acer TravelMate 8572T with Conexant CX20585. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/680844 Title: [Conexant CX20585] Headphone jack doesn't work -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs