Try 1920x1200 pixel resolution. If you reference the site below its states that the model you specified is equiped with 1920x1200 panel. Try it and see if that works. It would be good to refer to your TV data sheet. I could not find one at the moment.
Go through the manual of your HDTV and look at the setup when using the HDMI(digital input). There may be a computer mode type setup. Some TVs have PC specific settings.
Try the VGA input as well. See what kind of resolution you will have. On other sites PC input specifies 1 VGA port. Try that and look at the Dekstop Display Properties again and list the information you get.
Where is evotel made? This is the first time i heard about this specific brand.
no its not greyed out but the TV it self gets thrown out and does not support anything higher then 1280X1024 from the VGA port, screen goes blue and just states "not supported" then reverts back to 1280X1024
i have also tried adding the following resolution and refresh rate but still to no anvil, it states that by checking them "it adds it to the force button menu in the display management"
pardon my ingorance but where can i find this "force button"? (a screen shot will be an amazing help, im running 10.3 and its set to advanced.)
You need to find the documentation of your TV. It may have PC-mode connection feature just like most of the HDTV. It elminates the video interpolation done (120HZ LCD) to enhance videos and movies. That feature does not work for PC link and must be disabled.
Its hard to provide more unless there is a reference document. Have you tried to call tech support of your HDTV?
Have considered getting a better HDTV or LCD screen? Try to avoid a situation were you have Ferrari on Bicyle wheels. You have a kick ass 5870 it needs an excellent screen.