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Re: [TenTec] How Much Damage From Reversed Polarity?

To: <tentec@contesting.com>
Subject: Re: [TenTec] How Much Damage From Reversed Polarity?
From: "KI4DJN" <KI4DJN@insightbb.com>
Reply-to: tentec@contesting.com
Date: Sun, 2 May 2004 23:15:01 -0400
List-post: <mailto:tentec@contesting.com>
 The human aspect of our hobby is what makes it interesting, we all make
mistakes. The only being I know that doesn't make mistakes does not need a
ham radio to talk to you! HE does have a sense of humor, look at the
platypus. Lighten up no one died!
OOPS is a four letter word!
73s
Stu

----- Original Message ----- 
From: "Jerry Schantz" <jschantz@franklinisp.net>
To: <tentec@contesting.com>
Sent: Sunday, May 02, 2004 9:36 PM
Subject: RE: [TenTec] How Much Damage From Reversed Polarity?


> Think you will find a diode at the power input, intended to short the
supply
> if reversed.
> My Scout schematic shows one and I almost certain my 536 has same. Reverse
> polarity should take the fuse almost instantly.
> I did the same trick on another brand a few months ago. Fried the diode
> instead of the fuse, and after replacing the diode all was well. You may
> want to check  your schematic and see what they do on yours.
> And remember, we're not fools or idiots, just human, and most humans I
know
> have made a mistake once in a while.
> Good luck de W9JJS
>
>
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