How does TiVo hook up with digital cable?

I am trying to hook up my mono Zenith TV to my digital cable box, RCA DVD Recorder, and my TIVO. The DVD recorder does not have an RF out port only and RF/Cable in Port.

I went to the customer service site on tivo.com and printed out the instructions. Problem is on the back of my Comcast cable box there is no place to plug in the IR plug. Isn't that the thing that changes the channels on the box?

First of all, excuse my ignorance! I want my TV to have the best picture possible. Right now my cable runs straight out of the wall (no box), and I have a Series2 TiVo, and a ...show more

I have every cord and cable hooked into all components possible and still no visual on the TV when I press the Tivo button. Help??!!

I'm mainly trying to figure out how to get my dvd player in with the mix. I tried numerous ways, and all I see is a scrambled picture when I have my dvd player on. I have a digital cable box if that matters.

I got a new tv. All this stuff was hooked-up to old tv and worked fine. when I got the new tv and hooked everything up, the dvd/vcr player will no longer play on the tv and the cable in my bedroom no longer works, however it does work in 2 other rooms...

I have a Sony Flat Panel Monitor and Tivo. I cannot get this to work.

When I hook it up i can't watch live tv.