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Author Topic: Heathkit IM-2410 counter  (Read 4011 times)

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Offline The Radio Shop

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Heathkit IM-2410 counter
« on: November 22, 2014, 12:35:49 PM »
Found the 2 diodes shorted. I think this may have taken out Q1 and !2 as it takes a strong signal to make it display a signal.
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Buddy kc4umo
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