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Old 26th Nov 2020, 4:18 pm   #28
g0hze snowy
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Join Date: Oct 2013
Location: Peterborough, Cambridgeshire, UK.
Posts: 140
Default Re: Racal Dana 9916 Frequency Counter.

Richard, no 3.314v voltage now on the ic, possible finger trouble measuring it or leaky ic.
Unfortunately replacement 74247 will not be here for a couple of weeks, supposedly a uk seller but i bet they come from China, so parentage is going to be doubtful!.
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