My Tivo Series 3HD has not been able to update it's program info for over 3 weeks now. It successfully goes through...Preparing > Connecting > Getting Info > Disconnecting > when it gets to Loading Info, I never get a % count. Eventually it goes back to the previous screen where you can manually start the download. On that screen it shows the date of the last successful download and the last time it tried, along with the Error Code "S03". I looked up the error code and it seems that it might be a hard drive issue. I attempted to enter the "Kickstart mode" so I could try 57, 58, 54, etc. However no matter what I try I cannot get it to work. I restart the system and hold down the Pause button from beginning to powering up screen. I tried pressing Pause repeatedly and holding it down with quick breaks every 10 seconds or so to reset the signal but nothing works. Any advice?