Originally Posted by ///MVinny
I'm glad to hear I'm not the only person with this sort of problem, symptoms appear similar. Really like to take a look at your xorg.conf and xorg logfile, you might be okay after all and it might be something else.
Take a camera with you as well, as funny as it sounds nobody would believe I was seeing only 1920 x 540.
I have the same problem as well. There is a workaround (I stress that this is a *workaround*). Read this
entire thread. Especially page 2.
There are other issues with 1080i (that at least some people have had). Please see here.