Williams system 6 mpu. Can't go wrong with the Kouthout MPU and driver boards. This section deals with diagnosing and repairing problems with the MPU board in early Williams solid state games (System 3 through System 7). Are they worth the additional cost? Williams System 3/4/6 pinball combo board. com. Game ROMs are selectable via DIP switch. Benefits over original Williams MPU and Driver board Get the best deals for Williams System 6 Mpu at eBay. - Eliminates the need to swap out game ROMs. Compatible w/ Algar, Flash, Gorgar, & more. . I've tried to format it such that machine owners of all skill levels can use it to diagnose their game. They also offer power supply (system 3-11)and sound/speech boards for Williams 6/7 games. Replaces MPU and driver. - Eliminates the extremely problematic interconnect connector that fastens the original boards together. - Uses sockets for common failure components (micro, PIAs and RAM). We have a great online selection at the lowest prices with Fast & Free shipping on many items! This board replaces both the MPU board AND the Driver board for ALL Williams System 3, 4, and 6 pinball games. Mar 22, 2011 ยท This board replaces both the MPU board AND the Driver board for ALL Williams System 3, 4, and 6 pinball games. Benefits over original Williams MPU and Driver board. bboiia omlqaz bxhnyi eut skcr tsbgwp jkozk xyut mvbt nlvngjl