hey guys, i just got a pioneer m8200 for free but it is missing the wiring harness. i dont have any money to get a new harness but this is my question, is there anyway you can soder (sp?) the wires directly to the pins? also, does anyone know which pin is which. i dont need to connect speakers directly to the deck as im running them off an amp so i just need to know what pins the power, accesory,remote, ground. its a straight ten pin set up. thank you much.

EDIT: found which pin is which, still need to know if i can connect wires without the harness