So I'm rigging up some eyes on my angel, but I'm having a hard time figuring out how to connect the wires to the board cleanly. The connector is designed for some kind of ribbon cable or thin circuit board. I think it's called an FPC or FFC connector. I've attached a picture. It's the one with 4 contacts on the upper left. The slot is a little longer than 5mm and wide enough to fit an LED lead in (.5mm, maybe?)