> The TV has a native resolution of 1366x768 as stated by the > manufacturer. If I specify that resolution in xorg.conf, it says it's > an invalid resolution and uses 1360x768 instead.This is common, at least for my 37" widescreen LCD/tv/monitor, too:
I tried the following modeline with no luck: Modeline "1366 x 768" 115.0 1366 1494 1624 1798 768 770 776 795 - Grant -- gentoo-user@gentoo.org mailing list