X configuration
(April 2008)
There is my xorg.conf configuration, with the following characteristics:
- Intel GMA 3100 graphic card (part of Intel Desktop Board DG31PR)
- SyncMaster 223BM Monitor (Samsung)
- Resolution 1680x1050
Excerpt of xorg.conf:
...
Section "Monitor"
Identifier "SyncMaster"
Option "DPMS"
HorizSync 30-81
VertRefresh 56-75
# 1680x1050 59.95 Hz (CVT 1.76MA) hsync: 65.29 kHz; pclk: 146.25 MHz
Modeline "1680x1050_60.00" 146.25 1680 1784 1960 2240 1050 1053 1059 1089 -hsync +vsync
Option "PreferredMode" "1680x1050_60.00"
EndSection
...
The Modeline has been computed by the cvt
utility:
shell> cvt 1680 1050
# 1680x1050 59.95 Hz (CVT 1.76MA) hsync: 65.29 kHz; pclk: 146.25 MHz
Modeline "1680x1050_60.00" 146.25 1680 1784 1960 2240 1050 1053 1059 1089 -hsync +vsync