When downloading the Owner's Manual for a Clarion DB155 car stereo, I discovered that the wiring diagram was not included in the manual. I am waiting for the "plug & wires" to be delivered, so I'm not sure if the diagram I'm looking for will be included. If not, is there an alternate source for this information? If so, how can I access it? The parts are scheduled to arrive this afternoon, so I'd appreciate any help you might be able to offer. Thanks.