John Carrington, M.D.
jmc05 at charterinternet.com
Thu Feb 19 23:22:20 EST 2009
Thanks for that, John...
I'll quench the impulsive urges and think about it awhile...hihi
From: amradio-bounces at mailman.qth.net
[mailto:amradio-bounces at mailman.qth.net] On Behalf Of John
Sent: Thursday, February 19, 2009 5:32 PM
To: AMRadio at mailman.qth.net
Subject: Re: [AMRadio] 75A2
to be tempted to bite on the Ebay ads that just replace all tubes"
Kind of overkill before any additional problem solving is done. Might be
interesting to at least see if there's AC on the secondary of the power
tranny. Then skip to see if there's DC on the output of the filter caps.
10min with a VOM will give you a lot of data.
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