DIS021 – This board replaces Bally display part number AS-2518-21 and AS-2518-15. Â It also replaces Stern display part number DA-100. Â It is made from an advanced LED technology that was not available when the original boards were made by Williams. Â Â We spent quite a bit of time matching the original color and brightness and are quite happy with the results.
Our boards are plug-and-play compatible with the original board set. Â No special tools or mounting tricks are required and the swap can be done by even the most novice of “installers”.
Benefits over original Williams displays (and other replacement boards):
– No High Voltage Required! Â These will operate with a defective +/- 100V power supply.
– No Fragile Gas Display! Â Â This light weight LED display should last 10X longer than original displays
– Simple design ( 2 Integrated circuits, 7 transistors)
– All integrated components are current technology available from most distributors
– Board now displays a comma (not originally on Bally displays)
– Board comes with black masking film  to help in visual aesthetics when machine is not on (not shown).
– Board comes with complete set of schematics.
Game Listing Bally
Black Jack
Dolly Parton
Eight Ball
Evel Knievel
Freedom
Future Spa
Gold Ball
Grand Slam
Harlem Globetrotters
Hot Doggin
Kiss
Lost World
Mata Hari
Mystic
Night Rider
Nitro Groundshaker
Paragon
Playboy
Power Play
Roling Stones
Silverball Mania
Six Million Dollar Man
Space Invaders
Star Trek
Strikes & Spares
Super Sonic
Viking
Volton
Game Listing Stern
Ali
Cosmic Princess
Dracula
Galaxy
Hot Hand
Lazer Lord
Lectronamo
Majic
Memory Lane
Meteor
Nugent
Pinball
Stars
Stingray
Trident
Wild Fyre
