Fedora Core 3 - setting refresh rate for monitor

Kevin Freeman kfreem02 at comcast.net
Tue Nov 16 03:19:59 UTC 2004


On Mon, 2004-11-15 at 09:01 -0800, shefali joshi wrote:
> How do I set a refresh rate for my monitor in FC3? I know I can set the 
> Vertical and Horizontal frequencies, but how/where do set a single value 
> for it?
> 
> thanks.
> 

/etc/X11/xorg.conf:
In the Monitor section modify the VertRefresh range to what you want.
Then, log out of the desktop, and at the gdm screen press ctrl-alt-
backspace to restart with the new settings.  If your settings are out of
range, this may cause damage to older monitors.  Be prepared to switch
to a console (ctrl-alt-F1) and log in as root to undo any changes if the
display is not useable.

Kevin Freeman




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