(Topic ID: 336265)

Eight Ball (Bally 1977) Will not Boot

By pudealee

11 months ago



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  • 8 posts
  • 4 Pinsiders participating
  • Latest reply 11 months ago by pinzrfun
  • Topic is favorited by 1 Pinsider

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#3 11 months ago

Bally games go through a 7-flash boot test sequence on the MPU. Observe that test LED and report back the number of flashes. If you blew the 43v fuse it will only flash 6 times.

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