Public bug reported: I have a Lenovo thinkpad t440s
I run Ubuntu 13.10 on it and routinely connect it to my LG plasma TV using hdmi. Up to this morning it has always worked well. This morning when I connect the HDMI, Ubuntu shows me two connected monitors in the display setting, but the TV receives no signal. I have recently upgrade my kernel to 3.11.0.20-generic. Could his be the source of the problem ? ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1313071 Title: No hdmi video output in 13.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1313071/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs