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Peter2009
October 15th, 2012, 02:46 PM
I am trying to connect a monitor to the HDMI video output but it is not working.

I have tested the monitor and its working but when I type on a terminal

xrandr -q

I get:



Screen 0: minimum 320 x 200, current 2560 x 1024, maximum 8192 x 8192
VGA1 connected 1280x1024+0+0 (normal left inverted right x axis y axis) 337mm x 270mm
1280x1024 75.0*+ 75.0* 60.0
1600x1024 60.2
1400x1050 60.0 60.0
1440x900 75.0 59.9
1280x960 60.0
1360x768 60.0 59.8
1280x800 74.9 59.8
1152x864 75.0 75.0 70.0 60.0
1280x768 74.9 59.9
1024x768 75.1 75.0 70.1 60.0
832x624 74.6
800x600 72.2 75.0 60.3 56.2
848x480 60.0
640x480 75.0 72.8 72.8 72.8 75.0 66.7 60.0 59.9 59.9
720x405 72.0
720x400 70.1
LVDS1 connected 1280x800+1280+0 (normal left inverted right x axis y axis) 331mm x 207mm
1280x800 59.9*+
1024x768 60.0
800x600 60.3
640x480 59.9
DVI1 disconnected (normal left inverted right x axis y axis)
TV1 disconnected (normal left inverted right x axis y axis)



I have tried a few things from different internet source but nothing work.

The work that has happen is I turn VGA off and then try to turn up DVI1 and it reboot the Xor and I have to log in back again. But nothing change. Please help!

P.D. I am using 10.04 2.6.32-38
Peter2009
October 15th, 2012, 02:57 PM
If I do

xrandr --output DVI1 --mode 1360x768_59.80

I get:



xrandr: cannot find crtc for output DVI1


After I did manually add the mode by:



cvt 1360 768 59.8
xrandr --newmode "1360x768_59.80" 84.50 1360 1432 1568 1776 768 771 781 798 -hsync +vsync
xrandr --addmode DVI1 1360x768_59.80
xrandr --output TV1 --off
xrandr --output DVI1 --mode 1360x768_59.80
xrandr: cannot find crtc for output DVI1
Peter2009
October 15th, 2012, 07:40 PM
More info:

if I connect the monitor on the VGA output its the following settings



Screen 0: minimum 320 x 200, current 2560 x 1024, maximum 8192 x 8192
VGA1 connected 1280x1024+0+0 (normal left inverted right x axis y axis) 340mm x 270mm
1280x1024 75.0*+ 60.0 +
1152x864 75.0
1024x768 75.1 70.1 60.0
832x624 74.6
800x600 72.2 75.0 60.3
640x480 75.0 72.8 60.0
720x400 70.1