I have purchased a Denon AVR 1311 with Polkaudio RM6750. I have connected TV's audio out (optical) to the AVR. Now, when I play HD (720p or 1080p) videos (music or movies), I am not getting surround sound effect at all! Is it because of the optical cable (that it does support surround)...
I am new to this forum as I registered recently; however, I have been following valuable suggestions from experts here, for quite some time now.
I've purchased an AV Receiver recently but I am not able to set it aptly.
The system comprises of the following: