It is at 30hz on 1920x1080
One thing I don't get is I set my resolution in kotor to be 1600x900 and that worked perfectly fine but it runs at 60, and according to nvidia panel at that resolution the tv is at 30.
Also another little problem I was having while trying different resolutions is when I tried to play at 1280x720 or 1280x768 the game crashed and I got the kotor has stopped responding thing. At the 720 resolution my tv runs at 60 so I don't think that would be the problem, in addition it crashed on my primary monitor as well. It doesn't matter too much since those are the only resolutions that have crashed so far, but just wondering if their is any reason for that.
The game will always crash out at the 1280 resolutions. No one here is sure of the exact cause of the crash.
You could try the 1530x864 solution talked about in the first post. That was a work around for 720p signals. I do not know what the quality will be however.
I think the main problem with the 1920x1080 is that your set is interlaced 1080i CRT. A CRT at 30 should cause some serious eye strain. I think it is actually outputting at 60 or higher but the drivers say otherwise. Maybe HDTV CRTs are different than traditional CRTs.
Just to make sure, when the menu screen goes black in 1920x1080 can you hear any music? If not, does it work on your primary display in 1920x1080? It might not be an out of range problem.
Other than that, I would suggest trying the technical support forum section of the site. There should be a more HDTV experienced users that might be able to assist you.