Williams / Bally WPC89 / WPC-S DMD Driver Board by Homepin
Dot Matrix Driver Board compatible with Williams WPC89 and WPC-S pinball games. The board that this replaces is Bally / Williams part numbers A-14039 (all versions).
Pinball Haus is pleased to announce the release of the new, advanced Homepin DMD driver board that replaces WMS
A-14039.
The new board offers some features that are not available on an original board as well
as a much better layout of the hi-voltage regulator section of the board.
Due to the actual digital processing section of the board now being incorporated into
just a few chips, we have been able to space the hi-voltage section out over a greater
area of the board.
This has allowed us to use higher rated components for this section as well as adding
vent holes in the board to promote far greater air flow around the components that get
hot in this section.
Some fantastic new features, not seen on almost all other replacement boards, is the
brightness adjustment along with the addition of a new connector for 5V & 12V so
that an LED or Colour DMD can easily be connected without the need to tap into the
machines wiring harness. Some newer LED displays are far too bright for some
people so we have included this unique new feature.
Most will be familiar with the original of this board and how badly it burns up. We
believe this will not happen because of the steps we have taken with the design of this
new board.
All USA orders plus 15% Tariff charge
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