Today my freeview box started playing up. I receive the picture but no sound. The setup is basically set top aerial to freeview. Freeview connected to tv via scart. I have checked the sound from normal tv and it's fine but no sound on freeview channels.
I have tried switching the freeview box off and then back on again but with no success. Anyone have any diagnostics I can run to help get some sound back.
Any comments greatly appreciated.