I recently purchase a Nintendo Wii. I am try to run it through a Denon Avr X8500H that is connected to a Samsung Q900 TV. I have the tv connected to the receiver via HDMI. The Wii has the old red, white and yellow AV cables. I have it connected to the game input in the back of the avr unit. I turn the power on the game console and select game input on the receiver then select Denon X8500 on the tv and I get no video signal on the tv. It will just read Denon across the screen. I do not know wht else to do. Can anyone possibly direct on what to do?