search for: 720x405

...1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1366x768 60.01*+ 1360x768 59.80 59.96 1280x720 60.00 1024x768 60.00 1024x576 60.00 960x540 60.00 800x600 60.32 56.25 864x486 60.00 640x480 59.94 720x405 60.00 680x384 60.00 640x360 60.00 VGA1 disconnected (normal left inverted right x axis y axis) VIRTUAL1 disconnected (normal left inverted right x axis y axis) https://i.stack.imgur.com/GJupM.png Any ideas as to what I need to do to get this HDMI monitor working? It worked...

...864x486 59.92 59.57 800x512 60.17 700x525 74.76 70.06 59.98 800x450 59.95 59.82 640x512 75.02 60.02 720x450 59.89 700x450 59.96 59.88 640x480 60.00 75.00 72.81 75.00 66.67 60.00 59.94 720x405 59.51 58.99 720x400 70.08 684x384 59.88 59.85 680x384 59.80 59.96 640x400 59.88 59.98 576x432 75.00 75.00 70.00 60.06 640x360 59.86 59.83 59.84 59.32 512x384 75.03 70.07 60.00 512x288...

I think I may have updated the tv firmware between when it worked and when it didn't. I wonder it it has to do with bit depth. I use lubuntu and it doesn't let me pick the bit depth so I don't know what it using.

...axis) 344mm x 193mm > 1366x768 60.01*+ > 1360x768 59.80 59.96 > 1280x720 60.00 > 1024x768 60.00 > 1024x576 60.00 > 960x540 60.00 > 800x600 60.32 56.25 > 864x486 60.00 > 640x480 59.94 > 720x405 60.00 > 680x384 60.00 > 640x360 60.00 > VGA1 disconnected (normal left inverted right x axis y axis) > VIRTUAL1 disconnected (normal left inverted right x axis y axis) > > https://i.stack.imgur.com/GJupM.png > > Any ideas as to what I need to do to ge...

...1440x900 59.9 1280x960 60.0 1368x768 60.0 1360x768 59.8 60.0 1152x864 60.0 1280x720 60.0 1024x768 60.0 1024x576 60.0 960x540 60.0 800x600 60.3 56.2 864x486 60.0 640x480 59.9 720x405 60.0 640x360 60.0 VGA1 disconnected (normal left inverted right x axis y axis) VIRTUAL1 disconnected (normal left inverted right x axis y axis) DP-1-1 connected 2560x1600+1920+0 641mm x 401mm 2560x1600 60.0*+ 1920x1440 60.0 1920x1200 59.9 1920x1080 6...

...efault mode "320x180" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "640x360" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "320x180" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "720x405" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "360x202" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "720x405" (hsync out of range) [ 8.615] (II) NOUVEAU(0): Not using default mode "360x202" (hsync out...

https://bugs.freedesktop.org/show_bug.cgi?id=100567 Bug ID: 100567 Summary: Nouveau system freeze fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau