Okay, this problem has been going on for altogether too long, and I'm not sure what's causing it... First, quick background...
In 4 Square, the goal of the game is to light targets corresponding with 1, 2, 3 and 4 to increase values on various things on the playfield. There is a 16 light grid in the center that tracks your score.
On my machine, if you hit ANY 1 target, you also light the 4 target. You do NOT get points for both, but the center lights all light up.
So far, what I have tried:
- Checked all targets to ensure that none of them are touching wires with other targets.
- Checked the relay in the back of the machine that controls "counting" the four struck targets to ensure that none of them have wires that are crossing.
- Checked all roll over switches to ensure that they are not touching when playing the machine.
I really don't know what else to check on this one. Additionally, I'm not sure if perhaps it is one of the "difficulty" settings with the game, as I can find no documentation on what those are...