working.
What isn't cooperating is ALC THR. I see 6V on U2-5 and U4-3 when I should be
seeing 0.6V. Could you give me a little insight into how this part of the
circuit works?
Kind regards
Brian AE7JW
From: Don Wilhelm
To: Brian Handy
Cc: &quo
____
From: Brian Handy
To: "elecraft@mailman.qth.net"
Sent: Saturday, March 16, 2013 10:27 PM
Subject: [K2] KSB2 Module Question
Dear Readers,
I am right now working on the KSB2 module. It's built, been installed into my
K2, and I was able to hear a few stations with it. This
of U2. I looked up the
specs for U2 and I'm not quite sure what to do with this information.
What does this potentially mean?
Cheers
Brian Handy AE7JW
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the manual, works great now!
On to the KSB2 module ... that's another email.
Cheers
Brian Handy AE7JW
From: Don Wilhelm
To: Brian Handy
Cc: "elecraft@mailman.qth.net"
Sent: Friday, February 15, 2013 12:53 AM
Subject: Re: [Elecraft] [K2] KAT2 Q
s null mode to work. I was able
to get it to work when I had the RF cable J7 wired up wrong.
Ideas?
Thanks,
Brian Handy
AE7JW
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AE7JW
- Original Message
From: Brian Handy
To: elecraft@mailman.qth.net
Sent: Sat, January 22, 2011 10:37:29 PM
Subject: [K2] Post-Mixer signal levels
Hi all,
elecraft@mailman.qth.net
I'm in the middle of my K2 build and have posted here before about a separate
transmitter
Hi all,
elecraft@mailman.qth.net
I'm in the middle of my K2 build and have posted here before about a separate
transmitter issue. I decided to go back and check my receiver front to back to
see if I found anything, and it seems I have something ... not sure what it is
though.
With a 0.14V sign
high-ticket items.
Thanks a bunch!
Brian AE7JW
- Original Message
From: Don Wilhelm
To: Brian Handy
Cc: elecraft@mailman.qth.net
Sent: Sun, January 9, 2011 11:38:28 PM
Subject: Re: [Elecraft] [K2] TX Issue in Part III checks
Brian,
I did not respond to your original problem of
to identify the problem before nuking another
set
of finals ... !
I'll keep looking. Thanks!
Brian AE7JW
- Original Message
From: Don Wilhelm
To: Brian Handy
Cc: elecraft@mailman.qth.net
Sent: Sun, January 9, 2011 11:27:58 PM
Subject: Re: [Elecraft] [K2] TX Issue in Part
CTR turned on. Everything seems turned off when I do that and I'm seeing
pretty much 0V everywhere.
I'm a bit saturated at the moment, but thought I would ask if this sounds like
I'm on the right track, or if I have to get to poking elsewhere ...
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