Hello. I am new to Pinside. I have a 1986 Williams Pinbot pinball machine that was working perfectly. Walked into the room the other day and everything was out except for a few lights on the table and backboard. I traced those lights to a connection off the power board. I checked, replaced and rechecked all the fuses and they were fine. I did not see or smell any electrical burn. Unless I'm missing a fuse somewhere I am at a loss what happened. Any advice would be greatly appreciated, as I live in an area where there are no pinball repair people. Thanks in advance.