Problem with the Astro A40 + mixamp

lol4lol

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Oct 24, 2009
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Hey, I just bought the Astro A40 2013 edition with the mixamp, I plugged everything in, and noticed that there was something wrong with the sound, so I checked the cables and all that, and noticed that it only sends sound over the usb cable, even that the optic is installed in the mixamp and my motherboard, so I tried to change the sound setting to Realtek Digital Output(optical) but then there is no sounds in the headset.

Please help

http://imgur.com/cRv7tAQ
 

James122332

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Aug 5, 2014
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That's what i mean.
 

lol4lol

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Oct 24, 2009
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@James122332 well the issuse it still that it only send audio over the usb cable, and not the optical cable, I did change the settinngs ( see the imgur link) but when I do that there is no sound at all in the headset