I have the new Tivo HD using the M cable card with a Hdmi cable and a Panasonic 50" tv,
If I am watching a analog station I can change the aspect with the Tivo remote but if I am watching a HD channel the Tivo remote won't change the aspect.
In HD I must use the Panasonic remote to change the aspect.
I have tried all the setting from Native down to 430i and nothing helps.
I talked to Tivo support 3 times and no help.
First they said it was probably my TV then after awhile they said it probably was Comcast. Finally they agreed to sent me another box, although that probably won't help.
Is that normal because I tried 2 tivo remotes and they all do the same.
I also got the black screen but that is another issue.
I would appreciate if anyone can just let me know if this is normal or not.