Author Topic: solenoid board woes....help needed  (Read 6245 times)

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Offline Sinbad79

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Re: Re: solenoid board woes....help needed
« Reply #15 on: May 30, 2014, 12:01:48 AM »


Here is what we are dealing with, 4 transistors missing are those which keep blowing. I've replaced C23,C24 and C26.

I've verified all resistors are good, but have no way to verify capacitors. Will assume they're good.

So basically, all components now check out OK. IC's will be replaced and playfield coil wiring and diode replacement will happen this weekend.

If after all that it still fails, then a bonfire it is!