On Sun, Feb 14, 2010 at 9:08 PM, Eero Volotinen <eero.volotinen@xxxxxx> wrote: > 2010/2/14 hce <webmail.hce@xxxxxxxxx>: >> Hi, >> >> I am running CentOS 5.2 on Acer laptop, I try to display laptop screen >> on a LCD TV via VGA cable. It was fine while PC was booting in text >> mode, but as soon as I started X Window, the LCD TV has error >> "Unsupported signal, adjust your PC out". >> >> How can I adjust or may be regenerate an xorg.conf for the LCD TV >> (Sony KDL-40V5500)? > > What is type of display card on computer? Acer Inspire Aspire 5920 laptop with Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03). > Some, like nvidia and ati provides gui tools to configure settings. I actually tried to run system-config-display --reconfig for Sony KDL-40V5500 LCD TV, it generated a new xorg.conf and I restarted laptop, but still could not run X window on LCD TV. Please correct me, but I thought if the xorg.conf is reconfigurated, it should work unless that the CentOS 5.2 does not support the type of Sony LCD? Thanks for your help. Kind regards, Jupiter _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos