I finally got this machine in and it's my first Williams. There's a few fried coils and other parts that need replacement so I'm ordering that stuff now. There is a one-chime unit in the head made out of wood and it seems that is original to the machine from the little bit of research I've done so far. There's also a 3.5" bell in the head. Can someone confirm that this is the original chime/bell arrangement? In the '71-72 Williams parts manual it shows a chime box (B-6598) and says it is common to all games. If this arrangement is original then it's an interesting one with a combo of a bell and a chime but it does seem odd that there's only 2 notes so I may install a GTB chime unit which brings me to my next question. Can I jump off of the 10 point unit solenoid for example to provide a third tone?
Thanks very much.