My mother-in-law recently killed her current DVD player, and asked me about buying a new one. Her price range was sufficient for the Panasonic RP-56 that was on sale at Best Buy. She bought her Mitsubishi HDTV when they first came out, but unfortunately I can't recall a model number. Moving along, the TV's got one HDTV input in the back, and the component input isn't progressive compatible. It's HDTV input is BNC, and a few other weird looking one's that I can't recall. My question is, can I go to Radio Shack and get three RCA to BNC adaptors, plug the corresponding connectors into the BNC jacks minus the other two BNC connections, and get the progressive signal working on her TV? Thanks in advance for any responses.