(Topic ID: 224196)

Baby Pac - Playfield Lighting


By SaintJonus

2 years ago



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  • 4 posts
  • 4 Pinsiders participating
  • Latest reply 2 years ago by BigAl56
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#1 2 years ago

Been trying to get all the lamps working. Started with 27 faulty and now down to 3. The U and N on the TUNNEL lane and the right saucer GI have never worked. The bad U and N are tied to the same SCR. Replaced all bad diodes and SCRs. What am I missing?

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#2 2 years ago

How much voltage seen at socket?
I have went over the top in lighting before and wound up being loose connection at socket.

Also your new SCR show anything at the gate?

#3 2 years ago

These sockets are known for terribly bad corrosion. I had to replace 10 sockets, both controlled and GI to get a perfect working game. My guess is corrosion.

#4 2 years ago

Ground the tab of the socket and see if the lamp lights. That will tell you if if the socket, bulb, and wiring is good.

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