We have experienced interference with picture and sound since last November. We have Freeview via a rooftop aerial and only the one TV. A filter was fitted by the company AT800 to rule out 4G interference but we still get the problem. It has been suggested that we need an attenuator fitted as our signal is too strong. Is there a reason why the signal has become too strong since last November having never experienced problems before?
Friday 10 April 2015 3:43PM
We have experienced interference with picture and sound since last November. We have Freeview via a rooftop aerial and only the one TV. A filter was fitted by the company AT800 to rule out 4G interference but we still get the problem. It has been suggested that we need an attenuator fitted as our signal is too strong. Is there a reason why the signal has become too strong since last November having never experienced problems before?