I'm getting lots of picture breakup on the Film4 channel previews which are currently showing. I'm getting this on the Freeview TV also so I don't think it's a problem with the Toppy. Anyone else getting this or should I rescan?
Had not bothered to look until saw your post Ang. Got a screen full of blocks for a second (which I never see usually at all) but then seems to have settled down OK.
Just realised I have probably never used MUX D before so I would not have known if I had any problems with it.
Tried it again just now and it's fine, so I'm not too worried. The Fusion is okay too but I didn't try it yesterday when I noticed the picture problems on the Toppy. It is in a different building and also on a different aerial.
Our signal is from Hannington and I haven't had any picture problems with any other channels.