BPS018 Bally & Stern Power Rectifier Board

BPS018  - Voltage rectifier board used in most early solid state Bally and Stern pinball machines.  See game listing below to see which games this supply supports.

This board is a direct replacement for the original OEM  rectifier board. 

The original power supply that this board replaces is Bally part numbers:  AS2518-18 & AS-2518-49

Key Benefits

- Larger, beefier bridge rectifiers for longer term operation

- 100% Through-hole components for future serviceability

- 100% Off the shelf commercially available parts (no custom parts)

- Test points added to check all incoming and outgoing voltages

- All new (not 20+ year old) components and PCB

Game Listing, Bally

Black Jack
Dolly Parton
Eight Ball 
Evel Knievel 
Frontier
Freedom
Future Spa
Harlem Globetrotters
Hotdoggin
Kiss
Lost World
Mata Hari
Mystic
Night Rider
Nitro Ground Shaker 
Paragon
Playboy
Power Play
Rolling Stones
Siverball Mania
Six Million Dollar Man
Skateball
Space Invaders
Star Trek
Strikes and Spares
Supersonic
Viking
Voltan Escapes
X's & O's
 
Game Listing, Stern
Ali
Big Game
Catacomb
Cheeta
Cosmic Princess
Dracula
Dragonfist
Flight 2000
Free Fall
Galaxy
Hot Hand
Iron Maden
Lazorlord
Lectronamo
Lightning
Magic
Memory Lane
Meteor
Nineball
Nugent
Orberter 1
Pinball
Quicksilver
Seawitch
Split Second
Stargazer
Stars
Stingray
Trident
Viper
Wildfyre

Note:  Please Read

This is the most difficult circuit board I have ever had the "pleasure" to replace.   The procedure involves desoldering from the old board and then resoldering the wires onto the new board!  You need to take extreme care to track which-wire-goes-where.

Click on the link for pinwiki listing of wire colors xref to board holes http://www.pinwiki.com/wiki/index.php?title=File:Stern-ta100-16b-6.png

I DO NOT recommend that any but the most advanced repair technician try to use this board!