Second monitor (Samsung TV) won’t show as connected. I’ve tried three different hdmi cables and four different hdmi ports on the monitor. I’ve verified the cable (and ports) work by connecting an android box to it, which worked. One of the ports is specifically labeled PC (whatever that means) but that one does not work either. Ran nvidia-installer-dkms to make sure I had the drivers, but this did not solve it either. Using Gnome.
xrandr output
Screen 0: minimum 8 x 8, current 2560 x 1440, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected primary 2560x1440+0+0 (normal left inverted right x axis y axis) 697mm x 392mm
2560x1440 59.95 + 144.00* 120.00 74.97
1920x1080 74.91 60.00 59.94 50.00
1680x1050 59.95
1600x900 60.00
1280x1024 75.02 60.02
1280x800 59.81
1280x720 60.00 59.94 50.00
1152x864 59.96
1024x768 75.03 60.00
800x600 75.00 60.32
720x576 50.00
720x480 59.94
640x480 75.00 59.94 59.93
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 disconnected (normal left inverted right x axis y axis)
DP-5 disconnected (normal left inverted right x axis y axis)
