Two of those were added in and there's a little hackery going on we need to get past so we can get this game working. The fuse all the way to the right should be 3 amps. This is your line in voltage. The next from the right should be 50 volts DC to run the solenoids. I would guess that its the black and red with white chaser wires but you need to check the schematic to be sure. The next two will be for your lights and score motor, etc. It looks like the fuse holder all the way left has a proper pair, not too sure about the last pair. Again, a schematic could help us out. I would recommend replacing the fuse holders all together and verify which wires go to which fuse before anything else.
Shawn