I have the same problem (sound only on analog output, nothing on digital). I've attached the output of the ALSA-info utility.
I upgraded the alsa driver as per the comments above but the change had no effect on the problem. ** Attachment added: "alsa info utility output" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1153276/+attachment/3588442/+files/alsa-info.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1153276 Title: [HDA-Intel - HDA Intel, playback] Playback problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1153276/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
