I just purchased the AV 700 and am trying to hook the tv pod up to my av system. I would like to be able to record from my DVD, DirecTV TIVO unit, and D-Link Media Player without having to change the cable from device to device. Any simple suggestions on how to get the AV In signal into the pod? I have each device wired into my Sony 42" TV through different inputs with my Satelite TIVO receiver utilizing the DVI HD input. PLEASE HELP ME!!!