hi
thats playfield :matrix: in-put to the driver board
now mind u mine is missing a few
from your "left ie loking at it pluged in" to your right
1=blank
2=white with a blue tracer
3=white with a blue- purple tracer
4=white with a black tracer
5=white with a green-blue tracer
6=white with a green tracer
7=white with orange-blue tracer
8=white with red-blue tracer
its hard for me to trace the rest
if u need more i will scan in a manual for u ?
post me if u need ?
ed