Yes, I'm using Gnome3 (Sid). No, the Gnome control center doesn't detect the external monitor.
Xrand's output: $ xrandr Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192 LVDS1 connected 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1366x768 60.0*+ 1360x768 59.8 60.0 1024x768 60.0 800x600 60.3 56.2 640x480 59.9 VGA1 disconnected (normal left inverted right x axis y axis) HDMI1 disconnected (normal left inverted right x axis y axis) DP1 disconnected (normal left inverted right x axis y axis) I tried unplugging and plugin the HDMI connector, and the monitor has a little reaction: when I unplug, it show something like "Check Video Cable". When I plug in, it goes to stand-by. Thanks for your answer :-) El 15/03/12 10:43, Jon Dowland escribió: > Are you using a desktop environment, such as GNOME, and if so what > version? In X, can gnome-control-center's "displays" panel detect > your attached monitor? Does it show up in the output of "xrandr"? > > -- José Luis Segura Lucas
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