I'm trying to check out my c2 but wondering if my amp is the issue it the c2. The left channel doesnt seem to work when I go through the amp but when I plug headphones into the c2 the balance seems fine. Could anyone tell me if the headphone is wiring to a different circuit than the output section on the c2? If the kenwood is in good order I'll probably just buy another amp and call it a day but not sure if the kenwood is my amp