Hello, pardon my newbie knowledge, and if there is a better forum. Just set up my first pinball purchase, Dungeons and Dragons 1987. A majority of the time, all lights for player 3 and 4 are blank.
Sometimes they function perfectly. On rare occasion they are both filled with zeros.
Player 1 and 2 always work.
I presume there is a short somewhere. Or power deficiency. I am new to repair, but willing to learn! I also have not called the seller, but it’s likely I need to pursue on my own. Do I need to hire a repair technician? Can you provide specifics?
Dungeons & Dragons