So I purchased a used Yamaha rx473 receiver and the seller showcased the HDMI outputs working, since then I bought it and can't get it to work. I've tried resetting the receiver, trying various HDMI ports on TV and still no output.
HDMI CEC seems to be working when connected as changing the input source on TV changes it on the receiver.
HDMI CEC seems to be working when connected as changing the input source on TV changes it on the receiver.