(Topic ID: 182440)

Silverball mania test button not activated test

By jmindt

7 years ago


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  • Latest reply 7 years ago by jmindt
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    #2 7 years ago

    I have this little board for just this reason: http://www.pinitech.com/products/ballystern_cabswitch_tester.php

    He's out of stock but he may have it in a kit.

    Make sure the J3 connector (specifically pin 1) on the MPU and the J2 (pin 7) connector on the SDB look good. If they do make sure they have continuity from the switch to the boards

    #5 7 years ago

    Next test it to momentarily connect the 2 tabs under the test switch. If OT works your switch is bad.

    If not doesn't work test the continuity of J2-7 on the sdb to ground

    #7 7 years ago

    Yes but does it have continuity to ground?

    #9 7 years ago

    At this point I'd want to check the crimp pins for both of those. They can be tarnished, crushed or broken.

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