(Topic ID: 263571)

Comet start button doesn't work

By SUP3RBAMF

4 years ago


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  • 16 posts
  • 7 Pinsiders participating
  • Latest reply 4 years ago by Jr99svt
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    You're currently viewing posts by Pinsider keith20mm.
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    #11 4 years ago

    Set game for free play, or insert coins.

    When you removed the battery, you erased the setup.

    #13 4 years ago

    Jimmyhonda, I have two WMS Comet. I am 100% familiar with the game operation, repair, and every part of this model, including the program code. I have owned my two for more than 15 years.

    You might consider this next time you offer "advice", Jimmyhonda.

    If cmos/nvram is not storing the setup, then it will start with default setup, showing the game number in diag mode.

    Turning a machine on with or without cmos/nvram will, in no way, damage the machine.

    A short study of the game code will show you an invalid checksum in cmos/nvram will cause a default setup, which is not free play.

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