The goal is to get 480p output and sound via the receiver. How do I get sound from the reciever while the Wii is plugged into the TV direct? My receiver Yamaha RXV677 is connected to TV (TX ST30B) via HDMI ARC. Wii is connected directly to TV via component cables. (not receiver, as there is no component audio in & receiver cannot output 480p just 480i over HDMI) How do I get the sound playing over the surround speakers? I remember changing the input to AV4 for freeview viewing which allowed it to function but this does not seem to be the case with the Wii. Any help would be most appreciated as I'm running around in circles!