Axiom Home Page Forums General Discussion Home Theater help needed seting up Yamaha RX-V2700

hi Guys..

I have an HD DVD A3 and just bought a Yamaha RX-V2700,
the speaker Tv every thing is stet..
But i am un sure what is the best way to set sound from my A3 to the AVR.
i am using an HDMI cable b/t them.


i ask because i left every thing an default on A3 and AVR

Please note the the installer set up my Speakers and AVR thing like gain on the speakers, distance, wiring etc..

But when i put in my transformer HD DVD the sound was just O.k

i need to know what setting to set on my A3 and my AVR..
also which would better for me

to pass sound to my AVR
should i use HDMI or Bitstream/PCM using optical digital Cable


Please help..