Well, I downloaded a free 1080P movie today and was surprised there was no picture, just sound. I called DTV and they had me change Resolution in Menu>HDMI>Resolution to uncheck 1080p option and movie played in 1080i. She said it wouldn't happen all the time but there is a software issue and the problem is not my TV that supports 1080p but not 24fps.
Have you or anyone else encountered this issue?
Yes, your tv doesnt support 1080p24 mode, end of story...Your next one most likely will.