Advertisements Hi all, My series 2 DTV/Tivo has failed to record programs a couple times now. When I go to play what I thought was recorded I get a message to the effect of, there was no video signal so it couldn't record the program. I wouldn't question but in both cases I am certain there was a video signal because I watched a part of the show live before switching to another channel to let it record. What would cause this? The HDD is only a couple years old but it is a replacement. Could it (the HDD) be going south or am I losing a tuner? I'm at a loss on how to troubleshoot this.