<html dir="ltr"><head></head><body style="text-align:left; direction:ltr;"><div>On Sun, 2020-05-24 at 15:28 -0400, Myth Guy wrote:</div><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex"><pre>I have installed mythtv 0.31 on Ubuntu 20.04, and have everything</pre><pre>working pretty well until I turn off the TV. When I turn the TV back</pre><pre>on, I cannot get the picture to show from the PC (the TV shows "no</pre><pre>signal"). I have turned off the options in Ubuntu settings for</pre><pre>turning off the monitor in the Power section. This is the same TV</pre><pre>that have been used for 7 years with different MythTV hardware. This</pre><pre>is the first time using this hardware. It is using the Nvidia</pre><pre>proprietary driver for the GeForce GTX 960M card. I am connected to</pre><pre>TV via HDMI (I never unplug it). The machine is actually a laptop</pre><pre>that had a flaky monitor, so I actually took it apart and disconnected</pre><pre>the laptop LCD connection from the motherboard so that it wouldn't</pre><pre>detect the laptop monitor. So it is only connected to the TV via</pre><pre>HDMI. I have this line in grub (and installed)</pre><pre><br></pre><pre>GRUB_CMDLINE_LINUX_DEFAULT="quiet splash video=HDMI-1-1:1920x1080@60:D"</pre><pre><br></pre><pre>This is last hurdle I seem to have. Any help would be appreciated.</pre><pre>Dan</pre><pre>_______________________________________________</pre><pre>mythtv-users mailing list</pre><a href="mailto:mythtv-users@mythtv.org"><pre>mythtv-users@mythtv.org</pre></a><pre><br></pre><a href="http://email.mg.glenb.net/c/eJxNjk0OwiAUhE9TdhL-CnTBwo33eMCjJQE0BU28vdWYaDKb-WYmmehCgjgrkh0T3hibvJghohboubQxRS_FIiFyVAbA-hRogIplUmwt2DxtOMjmNBomLF-41WoxjGlhkw1SQ1QcBUZS3DbGbZLnSVwOldxHp_U5tvGg1309UIVcKrRvmFu6vuGncbp33DvZ3b89Hvz2LwK7QOI"><pre>http://lists.mythtv.org/mailman/listinfo/mythtv-users</pre></a><pre><br></pre><a href="http://email.mg.glenb.net/c/eJxFjTsOwjAQRE8Td1jxLzaFCxoqOEO0jteJhRMg2YC4PZYokKYavXkT_ZAgGs2yb2Ww1qUgDUTsJAahXEwxKHlUEAVqC-BCGvgAM5ZGt2PBJfAFiU0eO5M0JomitdUHwlqrVRfASGfcUbDiJ6JHo06NPNe88y3z-UMTvfh9HWtzhVzyMvaXvFGPlJ87EiFb_Y867BuuW339j75Y9z0u"><pre>http://wiki.mythtv.org/Mailing_List_etiquette</pre></a><pre><br></pre><pre>MythTV Forums: </pre><pre><a href="http://email.mg.glenb.net/c/eJxFjDsOwyAQBU9juiB-NlBQpMk9WHbXjuRPBDhSbh9LKSK9ZjSah6lwxtGJZ1IGvA8MZsxIkyHQNiAjWBNtRk3O5xyAiyx5o3Vwal5pB7lTF0ua0DsdDZMqAUjFqPjKddDKxMkGEGtaen-1wd4H87jGRz03uX360t_yqLOo6Qe3s1Ft1_3ffQEmejQj">https://forum.mythtv.org</a></pre></blockquote><div><br></div><div>i use this section in my conf file for nvidia, which solves it:</div><div><br></div><div>Section "Device"</div><div> Identifier "Card0"</div><div> Driver "nvidia"</div><div> VendorName "NVIDIA Corporation"</div><div> Option "ConnectedMonitor" "DFP-2"</div><div> EndSection</div><div><br></div><div>get the actual monitor from Xorg.0.log file to put with 'connected monitor' command. </div><div>that's what worked for me</div><div></div><img width="1px" height="1px" alt="" src="http://email.mg.glenb.net/o/eJwly8EOwiAMANCvkZsEKAV24GNaWjaTbSYMTfx7TTy-w5PaOglG86gucM6lc0ASTUHZQ5EuDGEBEq8xExXuzTY6dL9Ft-56sj11mq1qRE8IkDQ6hexQEpSlRMdaBH02ox6fuc33_XXpuH77T_sc6xdIbCjT"></body></html>