[time-nuts] HP 3586 Problem

Perry Sandeen sandeenpa at yahoo.com
Sun Mar 24 21:24:28 EDT 2013

Esteemed Gurus, 

I was checking out two operational HP 3586B’s which I normally use for RF work on the lower frequencies and found out one would not sync below 300 KHz or so and the other below 200 KHz on the Fo rear output connector.

So I contacted my friend Mike Fisch and asked him to do the same test and his Fo output would not sync below 1 MHz.

So my questions to the list are: 1.  Do other owners of HP 3586 units have the same problem?   2. And if one had had that problem, were they able to fix it, and if so how?

I don’t want to touch the insides of mine until I have more information.



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