You need a new receiver. The audio is on the HDMI and on the digital audio out at the top. Your receiver does not have HDMI from what I can see. You would hook up everything to your receiver and one HDMI out to the TV for video and the receiver runs the audio. Your TV is newer than the receiver and hence the incompatibility. I would wager 99.9% of all TV's are just like the one you have.