Here is my setup.
TV is Sony 42E2000 connected via HDMI to 4250HDC cable box. (COMCAST)
Tivo Series 2 connected via S-VIDEO to 4250HDC cable box.

Here is my problem.
When the TV is OFF the Cable box will not send a signal to the TIVO.
I get a content protection error. (on S-VIDEO?) I also tried composite.
If I disconnect the HDMI cable from the cable box, S-VIDEO works and
it also works with the TV on. So I can't use the TIVO to record unless
the TV is on. Is there some setting in the Cable box to fix this?

Thanks!