[fiyastarting]

I am experiencing some puzzling sound delay when using my avr when I use the option listed below as video 2. There is no sound delay when I use the video 1 option however that sound is downmixed to 2.1. This delay also happens with every other device I have set up in this same manner. My receiver does not have automatic lip sync correction. What is the issue here? Is my hardware faulty? Is it the TOSLINK cable? Are my settings incorrect? Thank you for your time.



Here is my setup:
Code:

[CODE]TV     --(TOSLINK audio)-->     Receiver 
BluRay --(TOSLINK audio)-->    Receiver       

BluRay --(HDMI video)-->       TV


(RECEIVER DOES NOT HAVE HDMI I/O)

Audio settings: 
        TV: Cinema
        BluRay: TOSLINK=Primary pass-through; HDMI=Primary pass-through


Tv= LG 55LW5300
BLURAY= LG BD645
AVR= ONKYO TX-SR573

[/CODE]