How do i connect a dvd player to a dvd player/recorder .? well i have a comcast?

sorry u cant do what u r wanting too do because the videos are copy protected the dvd recorder wont let u record them but if lets say its home movies then u will be able too do it using the rca jacks on the back of the dvd pla out of dvd player use the out ones then go into dvd recorder then it will play!!!!!!!!!!!!

Kinda wont work that way mainly if you were able t transfer them through the Outputs the quality would be less.....way less Yet consider just transferring the DVDs to the Hard Drive of a computer then burn them when you need them we do that for our clients when we make their videos from Wedding to Independent Movies. It doesnt take much to do it you need a computer....some blank DVDs....Nero Lite and the DVDs to transfer the Data. Just Burn the DVDs as DVD-ROM(UDF) We drag the folder from the DVD titled "VIDEO_TS" this is any any other Folders that might be made by some thrid party software like the ones from walgreens and others they place extra info and Data in these folder. To burn a DVD just launch Nero Lite choose Data and then make sure you choose the Format and that would be DVD-ROM (UDF) burn it and then your done.... We know of a Photographer who films weddings and many other events and he makes more money over the years from clients that need new DVDs.....so many of them get messed up.