So here's my issue. I want to be able to switch from my monitor speakers to my akg 702 through the e09k with my E17 attached. What I assumed that the "dock in"/"aux in" switch at the front does was switch the incoming source from the usb connection to a connected aux. I think it's a little complicated so I'll try to list it out.
Power -> Surge Protector
USB In -> Computer USB Port
Line out -> RCA to 3.5mm -> Monitor Speakers
Aux in -> RCA to 3.5mm -> Computer's 3.5mm port.
What I have now is playing audio through both my Headphones and speakers, which is not what I wanted. If i flip the switch on the front of the E09k to Aux in, I get no sound at all (My computer doesn't recognize any audio source plugged in either). I want to be able to play the headphones and speakers seperately while connected to the e09k. Can anyone help me?
Edit: Another thing. My E09k LED goes from red to off. It doesn't turn blue? I can't seem to get the E09k to work by itself