I have a Panasonic DMR-E50 DVD recorder which records and plays back OK. However, I want to record onto DVD from my Sony video recorder, but can not get the videotape output into the DVD-recorder. I have used three cables to connect the video and audio L and R sockets on the front of the DVD Recorder. Do I need an S video cable too? If so, where does it go into the video recorder, which just has three sockets at the front? It also has a scart socket at the rear labelled AV Line1. So I'm not sure if it's a cabling problem or a set up problem in the DVD recorder or TV. Any advice will be most welcome.