Flash
Williams, 1979Hope one of you guys can help with a pic of the underside of Flash near where the big blue arch light is in the center of the board. There are two rectangle gray parts about an inch long soldered to a small board (same board that the blue arch lights are connected to) and I'm not sure they were soldered in correctly by the prior owner.
that helped, got the flash bulbs working as they should. Now If someone could please send me a clear picture of the underside pop bumpers. The top left one scored a couple thousand points when hit but the others are not scoring any points. I have a short somewhere that keeps blowing out a chip and am wondering if something is wired wrong. I have isolated the problem to the circuit containing the orange and green wire. thanks.
Look at the switches carefully. The scoring switch must not come in contact with the activation switch.
R. Pop Score has Wht/Org (pairs) to the non-banded side of the diode.
L. Pop Score has Wht/Red
B. Pop Score has Wht/Yel
Green/Org is the common for all 3.
No wires should be connected to the banded side of the diode.
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York, PA