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Old 18th Oct 2020, 12:14 pm   #11
ColinTheAmpMan1
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Join Date: Jan 2012
Location: Wimbledon, London, UK.
Posts: 1,362
Default Re: Tektronix 7623A poser

Having now lifted the positive end of the 47uF capacitor (C1198) I can say that the resistance is a few tens of megohms (and rising) and a few nF. My Peak Atlas ESR70 doesn't recognise it as any kind of component. It looks like it needs replacing, doesn't it?
Maybe this was what was causing the storage not to work, too?

Colin.
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