RE: We keep losing it as well I've got no signal on input 1 and a normal signal on input 2. Trouble is I can't get to signal 2, as I only use it as a freeview box with no aerial issues these days
RE: We switch it on and off - usually works Switched inputs 1 & 2 around and now getting a signal. Normal signal on input 1 & no signal on input 2. The old input 1 must be knackered.