we got a replacement remote (clu-5722TSI) now we bought an HDTV antana and it says we get 77 chanels but it is stuck on #49, we lost our owners manual and the replacement remote was working fine until we hooked up the new antana so we don't know what we are doing worng! Can you please help us get a new owners Manual We have an Hitachi, Ultravision Digital HDTV, Dolby Digital SRS BBE, 57T600 - PH31581