First, I apologize for my english.
Second, I have connected my PC with Ati Radeon Hd 4850 via HDMI with my 46PFL8008 TV. Then I have connected my TV with receiver Harman Kardon AVR 370 via HDMI through HDMI ARC ports. I setup audio on tv as multi channel and receiver.
And at device audio setting on PC I can see only 2 channel audio support.
Does any one have solution for playing 5.1 from PC via TV to receiver ?
Thanks for any support.