Ali
Stern Electronics, 1980
Big Game
Stern Electronics, 1980
Catacomb
Stern Electronics, 1981
Cheetah
Stern Electronics, 1980
Cosmic Princess
Stern Electronics, 1979
Dracula
Stern Electronics, 1979
Dragonfist
Stern Electronics, 1981
Flight 2000
Stern Electronics, 1980You're currently viewing posts by Pinsider dddanielll.
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Looking for some help on my Flight 2K. Having issues with my rectifier board. Started a topic here: https://pinside.com/pinball/forum/topic/stern-electronics-bridge-rectifier-board-help#post-6753476
Really stumped on what to do next!
Thanks all!
Working on a Galaxy. Has what looks to be an earlier Alltek MPU replacement installed. Game plays well with no issues but freezes during burn-in mode almost immediately. Anyone experience this before?
Edit: spoke to Alltek seems to be a memory issue since this is an earlier board he’s repairing it for me!
Having an issue with my Galaxy (on location) where the score just ratchets up nonstop. Last time it happened I showed up to the location and it was doing it. I put it into switch test assuming there was a switch stuck but nothing was registering. Is there anything else that can cause this problem?
Can someone with a Stars or MPU-100 game send a few closeups of the MPU connectors? Having a lot of trouble tracing down some gremlins on mine. One coil not firing at all. Some coils misfiring intermittently. Checked schematics but none seem to have wiring colors for the MPU connectors specifically.
Quoted from koji:[edit]
Oh sorry, just saw you specifically meant MPU.
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Just be aware, there may be some errors in the original schematics.. I know mine had a wire mismatched. I think it was related to the bumper coil from the driver board.
Ah yeah thought I might be going crazy, 
can’t seem to find wire colors per connector for the MPU anywhere in the schematics
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St. Louis, MO