Hi all, we have a B&O TV with freeview and for some reason about a week ago a bunch of channels got patchy, very pixelated or no signal. Some channels were functioning perfectly. Oddly this seemed to be worst on the BBC channels, ITV and channel 4 seem to be fine. I tried a channel update, this seemed to achieve nothing so I did a complete channel retune this evening and rather than the 79 channels we had previously we now only have 14. The house is only a year old so all the cabling is new and good, and we installed the aerial when we moved in so it's not that old either but I did install it myself and am definitely not an expert. Bit confused here! Any help much appreciated!