On Thu, 2008-10-02 at 10:44 -0400, Robert Moskowitz wrote: > <snip> > # Xorg configuration created by system-config-display > <snip> > Section "Monitor" > Identifier "Monitor0" > ModelName "LCD Panel 1024x768" > ### Comment all HorizSync and VertSync values to use DDC: > HorizSync 31.5 - 48.0 > VertRefresh 56.0 - 65.0 > Option "dpms" > EndSection You may not need the monitor section. If anything like DDC (I think that's what it's acronym is - Display Data Control?) is in operation, it will piuck up the proper rates automatically. I don't have a monitor section at all in my xorg.conf. But I'm running a normal "desktop" node with conventional monitor. Regardless, even if needed, try what I show below. > > Section "Device" > Identifier "Videocard0" > Driver "vesa" > EndSection > > Section "Screen" > Identifier "Screen0" > Device "Videocard0" > Monitor "Monitor0" > DefaultDepth 24 > SubSection "Display" > Viewport 0 0 > Depth 24 > EndSubSection > EndSection My "Screen" section looks like this. Watch out for the line wrap on "Modes". Section "Screen" Identifier "Screen0" Device "Videocard0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480" "1280x960" "1280x800" "1152x864" "1152x768" EndSubSection EndSection > <snip> HTH -- Bill