Rodrigo Barbosa wrote: > On Tue, Nov 22, 2005 at 08:48:51PM -0700, Collins Richey wrote: > >> I, too, would love to know. I have an hp ze4630us laptop that is >> less than useful due to this very problem. The laptop is dual >> boot witn WinXP and CentOS4. When I connect the external port to >> a projector and boot CentOS4, the image displays fine, but as >> soon as X starts the projector loses sync. With WinXP running, >> the projector works just fine. > > > I have had no problems whatsoever with my Toshiba Tecra A2, when > using a projetor. X works just fine. > > Never had a problem either with an old Compaq Presario notebook I > used to have around until a couple months ago. > > Then again, I never got past 1024x768 with either of those. > > []s > My experience is that when I plug in the projector while X is already running it loses sync..basically a black screen... But when I start X while connected to the projector it displays fine (1024x768).. This is a HP pavilion ze4900 (with i810 video card)... Peter _______________________________________________ CentOS mailing list CentOS at centos.org http://lists.centos.org/mailman/listinfo/centos