[Heathkit] Need Help SB401

Eckart R Wintzer [email protected]
Fri, 12 Dec 2003 01:45:33 -0800


----- Original Message ----- 
From: "Ronald KA4INM Youvan" <[email protected]>
To: "h" <[email protected]>
Sent: Thursday, December 11, 2003 10:22 PM
Subject: Re: [Heathkit] Need Help SB401


> > This problem is driving me nuts.
> > It is so intermittent that I can't track it down.
> > All help is appreciated.
> 
>    Spray some tuner cleaner under the circuit boards before
> re-tightning the mounting screws.
> 
>    Closely inspect and re-solder all tube socket connections.
> 
>    If that is no help, use a very sharp steel point (soldering
> tool?) to tighten nearby tube socket pin grippers.
> 
>      73 (= Best Regards) de: (= from) Ron [email protected]
>      100% Slackware LINUX since 7-97 (still free!) SENT D&T are UTC
>           Visit my HAM Web SITE at: http://www.qsl.net/ka4inm
> 
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