@kbyo, can you try model=auto, that is, in /etc/modprobe.d/alsa- base.conf, add this line:
options snd-hda-intel model=auto Reboot, and see if it works? If it does, please also test whether everything else (speakers, headphones, external mic) works as expected. Thanks! -- No internal mic on LG R510 laptop (Intel HDA ICH9, ALC268) https://bugs.launchpad.net/bugs/495134 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