Receivers, Amps, and Processors
Good morning all,
I'm trying to update the firmware on my RX-A700 receiver. This firmware is the same for a RX-V667, RX-A700, or RX-A800. I've downloaded the WAV file, burned it to a CD, and put it in my (borrowed) 101 Disc changer, connected the Optical out to the receiver and the changer...