[GreenKeys] ST-6000 hamfest find

[Greg Miller, K2GTM]

Hey John,

You might have a bad loop keying transistor.  I had to replace the one 
in my ST-6000 that I also got at a hamfest.  I don't remember the part 
number, but I can check my notes.

BTW, I suggest you get a copy of the manual from Hal directly.  It is 
WELL worth the money!

Good luck and 73,
-Greg K2GTM


> Message: 5
> Date: Mon, 05 Oct 2009 10:10:35 -0400
> From: John D. Kopke <jdkopke at cablespeed.com>
> Subject: [GreenKeys] ST-6000 hamfest find
> To: greenkeys at mailman.qth.net
> Message-ID: <BE.26.00983.B5EF9CA4 at mxo5.broadbandsupport.net>
> Content-Type: text/plain; charset="utf-8"
>
> I looking for info on this model . It seems to work   But, I'm having trouble 
> finding loop voltage. I took a meter to pins 1&2 and nothing. The loop fuse was 
> blown. I put a new fuse in and still nothing. Is there something that needs to be 
> jumpered ? No manual. In any case the price was right though. All the best
>
>
>
>
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> End of GreenKeys Digest, Vol 69, Issue 3
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