[kbuzz]

Id like to see if i can use my TTVJ amp/dac with my pc and desktop speakers-which use the headphone output on my cpu.  I have hooked up USB out from the PC via mini usb to the TTVJ input and the outputted to the mini stereo cable to the speakers. After changing the cpu to output via usb device im not getting any sound.
 
Am i doing anything wrong. Sorry for the idiotic basic questions