I currently have a basic Virgin Media TV package and I rarely use my Virgin box. I've been told that I can use the coaxial cable to digitally tune my TV. As I've got a basic package I'd rather tuck away the virgin media box. I've got two coaxial connectors (Main) and (Sub), I've tried both of these but I can't seem to find any channels at all. Using a Sony KD49x850C Digital Tuning - Cable I can receive channels using analogue and an Aerial. Just wondering if this is actually possible at all?