Advertisements Greetings, My first TIVO box (series 2) started acting up, so I swapped out my TIVO box with a different series 2 box. All the hookups were identical, and the setup went smoothly. My issue is that it seems to be only recognizing one tuner, as I can't get to the other tuner, and I can't record a digital and analog channel at the same time. When I go to the channel setup, I don't have the cbl/box check marks available. It's just the one. I have triple checked my physical setup, which I'm using a coax and RCA cables for the TIVO input. Has anyone else been in this situation, or know what I can do to turn on the 2nd tuner?