I have the asus p8z77-vlk mobo and am LOVING It... great performance and quiet as a mouse. I recently bought a mid range receiver (onkyo sr-309) and I was wondering if there is a way to make the onboard HDMI port play audio thru it? I have a HDMI cord running from that port to the back of the receiver. However, I do not hear any sound coming from my speakers.. which is rather frustrating! I really would rather NOT have to resort to the SPDI/F port on the mobo for the sound.