SB220 Harbach suppressor kit
AB5YG at aol.com
AB5YG at aol.com
Wed Apr 10 00:19:04 EDT 1996
Thanks for the many thoughts on SB-220 stabilization - I have used my amp
since 1972 with no modifications - still using original tubes -- I "fried"
the plate parasitic choke resistors a month ago while on 10M. The HV
resistor string for the volt meter also bit the dust a while back. I figured
now would be a good time to clean out the 24 years of dust and fix what was
broken. Oh - The plate tunning cap was binding - A little Polyphaser
conductive goo fixed that problem - should be good for another 24 yrs - hi -
I installed the Harbach parasitic suppressor kit and HV rectifier/meter board
kit this past weekend. I am very satisified with the kits and my SB-220
works just fine.
73 - Bill - AB5YG (ex K2MHJ)
PS - The secret to getting years ouf of a SB-220 is: Give it all the air you
can get and have a spare plate transformer around for "insurance".
>From Jim Reid <jreid at aloha.net> Wed Apr 10 05:21:10 1996
From: Jim Reid <jreid at aloha.net> (Jim Reid)
Date: Tue, 09 Apr 1996 18:21:10 -1000
Subject: general class code test
Message-ID: <1.5.4b12.32.19960410042110.006cb8c8 at aloha.net>
At 16:17 4/9/96 CDT, Paul Fischer wrote:
>Hi Everyone,
> I am about to take the general class code test and would appreciate
>any words of advise. Thanks alot.
>
>
>73 kb9kgr
Just relax!
73, Jim, AH6NB
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