well, when im doing anything thats not hd, it does give me the 16:9 option, but whenever its running off the hd channel in anything other then 480, it only gives me a regular 4:3 which crams everything and makes everything skinnier, or theres one labled HD 4:3 which is where its cutting the edges off of each side. Somehow my ps3 is "brodcasting" in widescrean, and i dont know how to change it.
And yes, when i flip through the sources, theres a channel labled hd, with the component connections on the back, and the box says right on the side it supports 480p 720p and 1080i