I have Intel DG45ID board with two iiyama displays ( first 17zoll 1280x1024 ProLite E1700S; second 24zoll 1920x1080 Prolite B2409HDS ). Automatically both are configured to the same resolution first 1280x1024 and second 1280x1024. The second screen looks ugly with this resolution. If i configure it to use first 1280x1024 and second 1920x1080, first one will be blanc and show this message: out of range H.Freg 67.7 KHz V.Freg 60.2 Hz With working setting it has: H.Freg 63.9 KHz V.Freg 59.9 Hz
Created attachment 26482 [details] Xorg.0.log
Created attachment 26483 [details] xorg.conf
>> If i configure it to use first 1280x1024 and second 1920x1080 How do you configure it? You may take a look at http://intellinuxgraphics.org/dualhead.html
Thank you for your answer. I did some more testing with xrandr and it's working: xrandr --output HDMI-1 --mode 1920x1080 --output HDMI-2 --mode 1280x1024 Before i tryed to use gnome-display-properties to switch resolution and checked it with xrandr to see if it set correct mode. The strange thing is that g-d-p set same mode like xrandr do, but only thirst one do this "out of sync" issue. Is g-d-p not the fronted for xrandr? I thought xorg btw. xrandr should prevent from setting wrong settings.
So it sounds like a gnome-display-properties issue. Unfortunately I'm not familiar with that.
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