[Heathkit] Need info on SB-220

[John Luthy]

Hi Doug.

I suspect from your message that you may be trying to repair the
existing rectifer board.

I offer to you and your friend a link where you can purchase upgrade
and repair parts for the SB-220, among other amps.
http://www.harbachelectronics.com/

I purchased several parts for my father's (N7JL <SK>) SB-220 , The
kits were provided with instructions that even I was able to follow!
As a plus Jeff at Harbach took several phone calls from me after my
purchase and offered tips to ease my progress as I returned the SB-220
to service.

73
John
KF6QCQ
----- Original Message -----
From: "Doug Shields" <w4das at adelphia.net>
To: <heathkit at mailman.qth.net>
Cc: <heath at listserv.tempe.gov>
Sent: Wednesday, December 31, 2003 5:27 PM
Subject: [Heathkit] Need info on SB-220


> Hello all,
>     A friend just obtained an SB-220 amplifier that needs some work.
While
> we wait for the manual to arrive we opened up the amp and found the
> rectifier board has some badly burned parts.  Does anyone have a
photo of a
> good rectifier board.  Or, where can I find a schematic of the
rectifier
> board?  Any help will be appreciated.  Thanks, 73, and Happy New
Year to
> all.
>
> Doug  W4DAS
>
>
> _______________________________________________
> List Administrator: Duane Fischer, W8DBF
> ** For Assistance: dfischer at usol.com **
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$$
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