I recently picked up an NPC when the price dropped. I’ve got about 100 hr. on it so far and enjoy it very much. I decided to try ripping a new album and hooked up the usb. Unfortunately I appear to only be getting 1 channel to the computer. I use the same cable for outputting sound to my dac so I know the cable is ok. Any suggestions or does this sound like a warranty issue? I’m using vinyl studio to rip on a Dell AIO.