Hello, I finally got all the pieces together in my HT setup but for the life of me I can't get ARC to work. I'm trying to watch a Netflix movie on my TV but I want the audio to come out of my receiver/speakers...so far no dice...I can only get the audio to work out of the TV speakers...maybe I'm missing a step on the setup...Any help on the correct setup is greatly appreciated. Thank you

TV: Sony XBR-65X850D
Receiver: Marantz SR-5010
HDMI Cable: Wireworld Chroma 7 (HighSpeed w/Ethernet)