Description
Never change batteries again and avoid catastrophic battery leaks on your pinball machines’ circuit boards! This module replaces the obsolete 5101 RAM chip on your pinball and allows you to remove the batteries while still preserving your high scores and game adjustments and settings.
This is “Dual CE” compatible, which means it correctly implements the logic of the two “Chip Enable” lines that some pinball machines use, and some NVRAM vendors do not support in their products.
All NVRAM modules are comprehensively tested with multiple passes on our custom microprocessor controlled test fixture, which not only tests every bit of the memory but also powers the chip down after each write and before each read. This is a test that conventional RAM testers can’t do and is important to ensure that every bit of the memory will work reliably when it’s in your pinball machine.
Williams games shipped from the factory their RAM chip soldered directly to the board. If you’re not comfortable soldering and desoldering, we offer installation services–you can ship your board and the pros at PinballElectronics.com will install it for you using our professional grade soldering & desoldering stations. Contact Us for installation services.
Compatible with all System 3, System 4, System 6, System 6a, and System 7 games (typically 1977 to 1984):
- Algar
- Alien Poker
- Barracora
- Black Knight
- Blackout
- Contact
- Cosmic Gunfight
- Defender
- Disco Fever
- Firepower
- Firepower II
- Flash
- Gorgar
- Hot Tip
- Hyperball
- Joust
- Jungle Lord
- Laser Ball
- Laser Cue
- Lucky Seven
- Pharaoh
- Phoenix
- Pokerino
- Scorpion
- Solar Fire
- Star Light
- Stellar Wars
- Time Fantasy
- Time Warp
- Tri Zone
- Varkon
- Warlok
- World Cup
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