I have a Kenwood 1060VR receiver. I have outputs from all of the speakers including surround sound except for the right speaker on the B channel (the speakers on the A channel work). The speakers connect just w/clips, no banana jacks. I tried to file down the internal contacts to no avail. Anybody have an idea on what could be wrong inside before I tear it apart. I do have an electronics background (degree)so replacing components is no big deal. I was gonna spring for a set of schematics but before I do spend the cash, figured I'd poll the board for some clues.