I reviewed the discussion and it sounds just as HAL 9000 said. "It can only..."
You may have to have a tech come over and find out why it's not working. The devices look compatible.
It's listed as a CD Changer, DX-C390
6-Disc Carousel CD Changer.
So I tried all three possible connections and your saying I didn't hook it up correctly? I know it works because I took it to my neighbor's house and hooked it up to his receiver and it worked fine.
Why when I click on reply does nothing happen?