I've just purchased a Sharp Aquos 60" LED TV, Model LC-60LE64OU and have updraded to HD through DirecTV.
TV specks on this model are 1080P and Direct TV receiver box is set to 1080i.
HD channels are awesome but non HD channels are horrible. Viewable but fuzzy. Hard to explain problems on non HD channels but you could see "broken" lines on things like straight line objects, etc.
This is also a 120hz TV and am not sure what HDMI cables were installed by DirecTV, 60hz, etc. Should I make sure I have 120hz cables?
Will probably have Bestbuy come out and "Tune" the TV next month but was wondering if there is anything I could do at this point to improve the picture on non HD channels at this time