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(Topic ID: 39509)

Bally AS 2518-51 Sound Board - test point voltages needed

By bestofthebunch

11 years ago



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  • 2 posts
  • 2 Pinsiders participating
  • Latest reply 11 years ago by Viperboy
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    #1 11 years ago
    OP
     
    ???

    bestofthebunch

    Pinside member

    GB Southampton

    12y 31,650 268 9

    Hi does anyone have this info, had a display catch fire which killed the game ROMS. Fitted new set of game ROMS and replaced the 6810 at it had also failed. Got machine working but sound board not working but Pinball Repair Guide does not give voltages for test points on sound board -51. The machine is a Frontier, I suspect it may have killed the sound ROM as changed all other plug in chips on sound board and no change just background noise. Dont want to order sound ROM until I have checked the test point voltages just in case problem lies somewhere else

    Cheers
    Brian

    2 months later
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    #2 11 years ago
     
    ???

    Viperboy

    Inactive member

    CA Ottawa, ON

    14y 6,000 10 2

    bump

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