[mythtv-users] benefits of one Ubuntu Distro vs. another for FE
David Hampton
mythtv at love2code.net
Thu Jan 11 04:17:54 UTC 2018
On Wed, 2018-01-10 at 20:32 +0000, Jim Abernathy wrote:
> On another NUC in another room, I installed Xubuntu 16.04.3 Desktop
> completely and setup all the power and screen options the best I
> could to not turn anything off. But on that computer, If I cut off
> the A/V receiver the NUC is connected to, the screen never comes
> back. I couldn’t solve this quickly so I put the full Ubuntu 16.04.3
> Desktop and removed Libreoffice. This system now works correctly
> when I turn off the A/V receiver without confusing the NUC.
TV vs A/V receiver? My guess would be that the TV only sleeps and
"turning it off" doesn't affect the signals on the HDMI cable, whereas
turning off the A/V receiver truly drops all signal on the HDMI. I had
similar behavior on my Nvidia based NUC connected to an A/V receiver.
Its been a couple of years, but IIRC what fixed it was forcing the card
to only ever use a single output connector, instead of switching to
another connector when the HDMI dropped. The device section of my
xorg.conf file looks like this:
Section "Device"
Driver "nvidia"
Option "ConnectedMonitor" "DFP-1"
Option "UseDisplayDevice" "DFP-1
EndSection
Hope this helps. YMMV.
David
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