I'm having a problem receiving the digital channels on my Tivo and I'm trying to figure out what is wrong. Let me preface everything else by saying that the Tivo has been set up, working great and had no problems since we've moved to our new house 8 months ago. We haven't changed anything so I don't know what caused the loss of channels. I have a Tivo Series 2 Dual Tuner and comcast cable. Because of the cable service I originally had to set up the Tivo with a coaxial cable coming in for one tuner as well as an s-video cable for the other. One of those carries the digital stations and the other carries the other carries the analog stations. The coaxial cable comes from the wall, is split and one cable goes directly to the Tivo and the other goes to a small device from the cable company. The S-video cable comes out from the device into the Tivo. This setup has been working for the past eight months, so I know there isn't a problem with that. I still get all the analog stations, but when I try to change the channel to one of the digital stations all I get is a black screen and a Tivo message "Searching for Signal on: basic cable in" I'm trying to figure out what the problem might be. Any suggestion would be appreicated.