I can confirm the problem on ubuntu 12.04 with toshiba nb100. After fresh install speakers work correctly but sound disappears when headphones are connected. Each volume slider (in the software, PulseAudio, ALSA) are at 100%.
Adding options snd-hda-intel model=auto to /etc/modprobe.d/alsa-base.conf fixes the issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/871611 Title: [TOSHIBA NB100, Realtek ALC262, Green Headphone Out, Rear] volume slider problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/871611/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
