Williams System 9-11, Data East - Remote Diagnostic Switches Stern Note: not every game uses

Note:  not every game uses every HV transistor

Built-in Protection: Equipped with 3ASB (3 Amp Slow Blow) fuses to protect your machine's circuitry from failed components

precise volume adjustment without the "crackling" often found in aged original units

This board is a direct-fit replacement for the original "W/Mixer" version found in iconic 1980s hits

Williams System 9-11, Data East - Remote Diagnostic Switches Stern Note: not every game usesRemote Diagnostic Switch Board for Williams Sys9 11 & Data East Pinball Machines Simplify your pinball machine maintenance and diagnostics with this convenient remote switch board. Tired of reaching into the coin door every time you need to access the diagnostic or audit modes on your Williams System 9 11 or Data East pinball machine? Our remote diagnostic switch board provides a seamless solution, allowing you to perform these functions directly from