Audio coming from just my TV

[Acctingman]

Hello!

Well, first off, I'm new to all this. I looked on these forums for a post about my HT system (which I couldn't find one) and I've gone through my manual.

I'm stuck!!

Here is my HT system

http://www2.panasonic.com/consumer-e...702#tabsection

My Blu-Ray player is the Sony BDP-BX1 (costco's Sony 350).

I have HDMI from the player to the TV and a optical audio cable from the player to the Panasonic HT system. That's it.

There is sound coming from the TV itself, but NO sound coming from either 4 speakers.

I tried following the manual...nothing. I tried fooling around with the audio settings....nothing.

What am I missing? Do I not have the settings correct? Am I missing additional audio cables? I thought all I needed was the optical cable running from the player to the HT system?

If you can offer any help, it's appreciated!!

Thanks everyone!