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
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https://bugs.launchpad.net/bugs/1313071
Title:
No hdmi video output in 13.10
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
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 ?
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1313071/+subscriptions
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