I bought a SOny kdl-40V2500 LVD. Does everything form 480I to 1080I. I got a comcast HD box. Yesterday when I was searching through the HD channels, I noticed the signal was always in 480P format. I am using the component input,, Y Pb Pr etc..
Should'nt I be able toget at least 780I or 780P signals from my comcast box? Is this a problem that Ishould call comcast about? Should I use an HDMI cable instead? Help please.