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  4. » KAHR WPC MPU Power Fix Circuit add-on daughterboard
(Topic ID: 294382)

KAHR WPC MPU Power Fix Circuit add-on daughterboard

By zhu808

2 years ago


Topic Heartbeat

Topic Stats

  • 81 posts
  • 23 Pinsiders participating
  • Latest reply 2 years ago by Asmig
  • Topic is favorited by 5 Pinsiders

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    #44 2 years ago
     
    ???

    KenLayton

    In Memoriam

    US Olympia, WA

    12y 83,400 5,965

    Quoted from YeOldPinPlayer:

    Use a separate power supply to run the mods.

    Like the one DumbAss makes.

    WPC aux2 (resized).JPGWPC aux2 (resized).JPG
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    #50 2 years ago
     
    ???

    KenLayton

    In Memoriam

    US Olympia, WA

    12y 83,400 5,965

    I think people are forgetting that the Kahr board is sold in two versions: a "basic" no frills version and a "deluxe" version. I have had trouble with the deluxe version, but never any troubles with the basic version.

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    #71 2 years ago
     
    ???

    KenLayton

    In Memoriam

    US Olympia, WA

    12y 83,400 5,965

    OP
    Quoted from zhu808:

    I've had two Kahr boards in there, and they both caused reset issues and then some. There's no way I'm putting one back in, especially now that the machine is working. What I am going to do though is get these mods running off of an external power supply.

    Were they the deluxe model or the basic model?

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