Advertisements I am having an issue with a series 2 tivo that I am hoping someone can help me with. I have a Humax T800 tivo that I have lifetime on. Last night I restarted the Tivo because it was freezing up a little bit and when it restarted I got the "Welcome, powering up" screen then it went to a grey screen. I have searched around and found out that that mostly could be caused by the hard drive or the power supply. I have 2 Series 2 tivo (not Humax) that I have sitting in around not being used. I tried swapping out the hard drive and the Humax still didnt work, tried swapping out the power supply and the Humax still didn't work, swapped both of them out and it still doesn't work. I don't get the grey screen anymore, just sits on the "Welcome, powering up" screen. Stayed on that screen all night long. Are there any other idea on what I can try so I don't have to use one of the other Tivos and go back to paying $10 a month for it?