Wireing diagram

I NEED HELP! How many times have you all heard that one before?? See here is the thing. I have a 1976 kz650 b1. Headlight works intermittently, signals flash, but at a whacked out speed, I attached the wires to the horn and when I turn the left signal on the horn blasts(at least I know the horn works.) The manual I have is missing chunks out of it thanks to the previous owner. Does someone have a copy of one they can email me? :huh:

click on the KZ information tab, and click on database, there r wiring diagrams for most all years. i just successfully wired my left control