I believe I got a similar issue. Sound plays fine through the speakers, but when I plug in my headphones they do not work and the speakers stop playing sound too.
==> /proc/asound/card0/codec#0 <== Codec: Realtek ALC269VB ==> /proc/asound/card0/codec#3 <== Codec: Intel CougarPoint HDMI head: cannot open `cat' for reading: No such file or directory ==> /proc/asound/cards <== 0 [PCH ]: HDA-Intel - HDA Intel PCH ==> /proc/asound/card0/codec#0 <== Codec: Realtek ALC269VB -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779307 Title: [1015PEM, Realtek ALC269VB, Green Headphone Out, Right] No sound at all. Sound does come out of speakers, as if headphones were not inserted. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/779307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
