After my install on Tuesday, I realized the installer hooked up the Joey in my bedroom via RCA instead of HDMI. After being perplexed at why he would have done this, I hooked it up via HDMI. Picture comes through beautifully, but I get no audio. After checking audio settings with no improvement, I went out and got an extra receiver I had in my garage and hooked up optical audio cable to feed that and sound works fine. I read in the Joey manual that if no sound occurs through HDMI hookup that I may have to use RCA for sound. What? First, if I'm on an HDMI input on my tv, I can't get the RCA audio anyway since that is on a different input. Second, does this mean this is a semi-normal occurrence with the Joey and HDMI? Tell me what I'm missing.