[ARC5] A question...

brianclarke01 at optusnet.com.au brianclarke01 at optusnet.com.au
Wed Jun 5 21:21:02 EDT 2013



	Snap, Dennis! 

	Exactly what I do - been caught too many times. 

	73 de Brian, VK2GCE. 

----- Original Message -----
 From:"Dennis Monticelli" 
To:"Kenneth G Gordon" 
Cc:"ARC-5 List" 
Sent:Wed, 5 Jun 2013 09:20:08 -0700
Subject:Re: [ARC5] A question...

This is what I do with caps during the initial checkout of an ARC-5
receiver:

I unscrew the chassis connection for all bathtub caps and slip a
business
care between the cap under test and the chassis wall prevent
electrical
contact. Then I test each cap individually for leakage vs voltage.
Based
upon that assessment I know how much voltage that particular receiver
can
handle and which caps (if any) need replacing.

Dennis AE6C

On Wed, Jun 5, 2013 at 8:21 AM, Kenneth G. Gordon
wrote:

> On 5 Jun 2013 at 11:39, brianclarke01 at optusnet.com.au wrote:
>
> > Hello Ken,
> >
> > I've had both SC and OC - both affect the LO something awful.
> >
> > 73 de Brian, VK2GCE
>
> Boy, they sure do, Brian. When the derned thing goes SC, it kills
the plate
> voltage to the HFO.
>
> This one was going SC after a short warmup. It took me a couple of
hours to
> track it down.
>
> I thoroughly dislike intermittants.
>
> Ken W7EKB
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