That board has definitely been hacked. What game is it for?

Oooops! Caint download Gott manuals! I won't be much help without it. Sorry...

Yeah, but that hacked one isn't in the right spot either, is it?

Are all those yellow wires soldered to the top lug?

If so, then the white ones may go to the lug marked Lamp.

You really need a manual to reference. Any one with a Gott Sys3 manual care to take a look at (HINT) their manual's resistor board page?

Thank you for looking.

I wouldn't reconnect the wires until I got the correct value resistors installed back in the correct spots. That circuit has been fundamentally changed with the 'work' that's been done on it.

How about your schematics? Do they show wiring going to a dashed-line square/rectangle with 5 ohm 10 watt resistors (and one or two more high-wattage resistors)?

That explains why the resistors are soldered in the wrong places.

If I'm interpreting the Gott color codes, it looks like the GREEN/GRAY/GRAY come in, go through a .33 ohm 5 watt resistor then out on the yellow wires to the flashlamps.

Can someone confirm?

Glad schem.jpg