Williams System 6-7 Sound Board with Speech Board Connection Type 2. This board has been tested and is working. This board could be damaged by incorrect installation and/or damaged by existing faults in your machine.
Please follow correct fault finding techniques or use a suitably qualified person. This item is in the category "Video Games & Consoles\Coin-Operated Gaming\Pinball Machines". The seller is "maggotymaggot" and is located in this country: GB. This item can be shipped worldwide.