• Display Driver Module Issue

    From kdmillf@kdmillf@gmail.com to rec.games.pinball on Friday, May 08, 2020 03:52:35
    From Newsgroup: rec.games.pinball

    Having trouble with my 6 and 7 digit display drivers on my Bally 1982 MR&MRS Pac-Man pinball machine. None of them light up when I power on or when I press the self test button. I checked all my fuses and they're good. Can't believe all display driver modules would go bad at the same time. Other than that, the game seems to operate fine. Appreciate any suggestions on what the problem may be, or what I could check next?
    --- Synchronet 3.17c-Win32 NewsLink 1.112
  • From MySeeburg@fredmertz@frontiernet.net to rec.games.pinball on Friday, May 08, 2020 08:10:55
    From Newsgroup: rec.games.pinball

    On Friday, May 8, 2020 at 5:52:41 AM UTC-5, kdm...@gmail.com wrote:
    Having trouble with my 6 and 7 digit display drivers on my Bally 1982 MR&MRS Pac-Man pinball machine. None of them light up when I power on or when I press the self test button. I checked all my fuses and they're good. Can't believe all display driver modules would go bad at the same time. Other than that, the game seems to operate fine. Appreciate any suggestions on what the problem may be, or what I could check next?
    Sounds like high voltage problems with the solenoid driver board.
    --- Synchronet 3.17c-Win32 NewsLink 1.112