We used to have Charter cable until about 2 months ago and while we had it we were able to watch live tv via our old Sony VCR while recording another show using the TIVO. Now that we have switched to FIOS we seem to have lost that capability. I can't tell if it is due to the tech screwing up how I had the cables set up or if there is some issue with FIOS. I have tried a number of cable configurations but I can't get it to do what it used to. Any ideas. The TV is old and only has RF antenna input, and S-VIDEO input and an 2 rca type inputs. Any ideas.