Recently bought a UE40MU6120 HD TV, and for some reason it keeps losing channels after i tune it with the inbuilt freeview HD tuner. It will pick up most of the channels in my area, but then gradually lose them. I've retuned it multiple times and each time i retune i get completely different channels back, sometimes only BBC channels and nothing else.
I'm certain it isn't anything to do with my aerial, as I'm currently using a YouView box to watch TV which gets perfect signal and returns all freeview channels possible no problem.
Any help would be massively appreciated!
