digital tv.

mike and louise · digital tv.

We had to get a new telly, and since it has had to be 'retuned' for a better signal on the 30th, most of the channels come up with a box saying ' signal scrambled' and although we can see the picture, this box sits in the middle of the screen. On the likes of BBC2 it does go away, but on some of the others it just sits there. Anybody got any ideas as to what it means and how to get rid.