DIS240-B - This board replaces William's display part number D12232. It is made
from an advanced LED technology that was not available when the original boards were
made by Williams. 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. 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! These will operate with a defective +/- 100V power supply.
- No Fragile Gas Display! This light weight LED display should last 10X longer
than original displays
- Simple design ( 10 Integrated circuits, NO transistors)
- All integrated components are current technology available from most distributors
- LEDs are made with black face to help in visual aesthetics when machine is not
on
- Board comes with complete set of schematics.
