All of a sudden, tonight, my TivoHD is showing horizontal lines no matter what I'm watching... Live TV, paused TV, a recording, a menu, etc. This is appearing using both the Composite and Component video outputs. So I don't think it is the TV, because they are on different input sources, and others (DVD, Wii, etc) do not show this problem. In fact, the Wii was tested using the same Composite input on the TV. It only showed the horizontal lines when the Tivo was being used as the source. Here is a video of the issue as caught by my camera on my phone. It is especially noticeable around 0:13 & 0:14. I fear there is an internal problem with the Tivo, unrealted to the typcial hard drive failures I've experienced in the past. This unit is exactly 5 years old this month. Any ideas as to the cause & solution to the problem? http://youtu.be/okTML1opCH8 Thanks!