Power drive auto pilot wiring

I was wondering if anybody had a wiring diagram for a powerdrive 80lb with auto pilot?Maybe pictures of their own rig? I purchased a used trolling motor 80 PD/US for the front and added auto pilot only problem is the previous owner cut all the wires at the edge of the coil cord. I now have enough wire to wire it up but no idea where to go with them. Mainly need the main control board schematic as the compass board came with wiring schematic thanks for all help in advance