Re-start long idlle Parasound HCA-220ii - diyAudio
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Old 4th November 2009, 03:16 PM   #1
revjac is offline revjac  Canada
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Join Date: Oct 2002
Location: Edmonton
Default Re-start long idlle Parasound HCA-220ii

That should be "HCA-2200II""

I have neither the knowledge or qualifications to move ahead with this situation so I'm throwing myself on the mercy and good graces of all and sundry here.
This Parasound has been idle for at least 5 years - if not longer - and I'm given to understand that there are Jfet devices involved here.
I've heard that these devices and what I would normally do with a long idle amp (Variac) would not be the best procedure.

So - what to do?

Any sage wisdom thrown in my general direction would be more than gratefully appreciated!

jac

Last edited by revjac; 4th November 2009 at 03:41 PM. Reason: Mistaken identifier
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