Bought a Bad Girls in working condition, got it home and the displays wouldn't turn on. Re-pinned the data connector cable from the mpu to the display, and cleaned the connection tabs on the MPU with a fiberglass brush. All voltages at the display are correct.
Now the displays work, but they are extremely dim. So dim you can't read them unless you're in a pitch black room.
Does anyone have any idea how to fix this?
And I don't think its a ground issue, since BG was one of the few Gottlieb Premiers that grounded everything correctly to the power supply with no molex connectors in between.
I'm at a loss, any help is appreciated.
EDIT: The display seems to get brighter after its been turned on for awhile. Its OK, in a dark room, but no dice in a well-lit area.