Hi all, hi Andrei, the first trial, when ignoring the mouse wheel issue, was successful. Oh, wait, I've forgotten to check the resolution, but the session started and the frequency was at 90 Hz and I bet the wanted resolution is available too. Anyway, there is something annoying. At startup and shutdown, several times, perhaps more than 5 times, there's the monitor's relay switching. Not really good for the relay :(. Usually, e.g. for Ubuntu Maverick, Natty and Suse 11.2, the relay only one time does switch.
Anyway, there's no issue regarding to monitor settings. Perhaps it's useful for someone to use my xorg.conf as a template. The rough (first trial :), working xorg.conf is attached. Thank you, Ralf PS: Still bad that the mouse wheel does not work.
Section "Module" Load "extmod" Load "dri" Load "dbe" Load "dri2" Load "glx" Load "record" #Load "GLcore" #Load "v4l" EndSection Section "Monitor" Identifier "Monitor0" VendorName "Plug 'n' Play" ModelName "Plug 'n' Play" DisplaySize 305 230 HorizSync 29-98 VertRefresh 50-120 modeline "1152x864" 128.42 1152 1232 1360 1568 864 865 868 910 Gamma 1.0 EndSection Section "Device" ### Available Driver options are:- ### Values: <i>: integer, <f>: float, <bool>: "True"/"False", ### <string>: "String", <freq>: "<f> Hz/kHz/MHz" ### [arg]: arg optional #Option "SWcursor" # [<bool>] #Option "HWcursor" # [<bool>] #Option "NoAccel" # [<bool>] #Option "ShadowFB" # [<bool>] #Option "VideoKey" # <i> #Option "MergedFB" "off" #old debian/ubuntu Identifier "Card0" #Driver "nvidia" #Driver "nv" Driver "nouveau" VendorName "nVidia Corporation" BoardName "G72 [GeForce 7300 SE/7200 GS]" BusID "PCI:1:0:0" EndSection Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" Defaultdepth 24 SubSection "Display" Depth 24 Modes "1152x864" #Virtual 3840 1200 EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 1 # EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 4 # EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 8 # EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 15 # EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 16 # EndSubSection # SubSection "Display" # Viewport 0 0 # Depth 24 # EndSubSection EndSection