hi all, I could do with a little advice if possible. I've just bought the Yamaha RX-V677 integrated amp from richer sounds, lovely piece of kit! Hooked up my speakers, Apple TV and Samsung TV. Issue I have is when I try to have the freeview channels on through the Yamaha, It knocks the freeview off and I get the weak no signal screen. As soon as I switch the Amp back off, all the freeview channels reappear? Any help would be hugely appreciated, thanks Alan