Hi Tom
The 325 does not have an s-video output, only a composite through a BNC connector. The back of the camera has a 50 pin connector which I connected to a break out box with the help of the schematics. I connected 4-pin s-video connector, which is simply two different signals, (video and color) and a rca composite connector.
I later took the camera apart and mounted a rca in place of the bnc connector and put an s-video in place of the title connector next to it.
Recording is another hurdle. I am still searching for the best option. I have tried mini camcorders that record thru a composite video input. I am going to internet video only though. It works for me. But other, better options are still on my, “Hit List”.
Good luck
Dan