Driver Board compatible with Stern Whitestar pinball games.
This board is a direct plug-in replacement for the original OEM driver board.
Stern #520-5137-00 & 520-5137-01.
- Superior +5V Low Drop Out (LDO) regulation for operation at lower line voltages. Also, the adjustable potentiometer has been removed.
- Test points and LEDs added for all voltages generated on the board
- Lamp Matrix upgraded to Williams Style TIP107s
- Bridge Rectifiers replaced with discrete 5A diodes similar to WPC95 boards
- Test point locations put into one location and clearly marked for easier troubleshooting
- Normal sized fuses used to eliminate smaller original sized fuses.
- Same component designators used to allow troubleshooting from original schematics (schematics supplied with purchase).
- All new (not 15+ year old) components and PCB
Harley - Davidson
High Roller Casino
Lord of the Rings
Lost in Space
Ripley's Believe it or Not
Roller Coaster Tycoon
Simpson's Pinball Party
Star Wars Trilogy
Terminator 3: Rise of the Machines
Viper Night Driving
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