R.Measures wrote:
>On Oct 5, 2005, at 11:17 AM, Mike Schatzberg wrote:
>
>
>
>>Wilson, your point is well taken, it could be you are right and the
>>final is
>>at fault. But before investigating such a significant and expensive
>>problem
>>as an intermittently open or shorted 8877, I would spend a few moments
>>and
>>check the more simple and common possibilities first, and then go
>>onward
>>from there.
>>
>>
>
>Agreed. I would first perform the Funderberg gold-sputtering test to
>see what's what with the grid.
>http://www.somis.org/Goldmeltballs.html
>
>
>
>>It is often worth considering Achems Razor, which says that
>>"All things being equal the simplest answer must be correct." This
>>doesn't
>>always seem to work out for electronics. I would hope it is not the
>>triode........
>>
>>73,
>>
>>Mike
>>WB2AJI
>>
>>
My money is still on Aachem. In other words, the relay.
Not everyone has a hi-pot tester. Jose already has a new relay. What
would Aachem suggest? Buy a hi-pot tester and look for meltballs or sub
the relay?
73,
--
Ken K4XL
k4xl@arrl.net
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