I hooked up my hr10-250 tivo to my 40 inch KV-40XBR800 sony hd tv and almost everything works. The hr10-250 allows you to scroll 480i, 480p, 720p to 1080i. When I do, the 720p displays a kalidiscope of mish mash while the other modes all work and make sense. I'm sure at least one of the...