Richard,
What kind of cable did you use to connect the K2's KIO2 RS-232 port to the
transverter? As Don, W3FPR has reminded us numerous times, one cannot use a
conventional RS-232 (straight thru serial) cable with the KIO2, but one must
instead make up the special cable described in the KIO2 manu
, August 29, 2005 11:01 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] KIO2 not working
Bill Johnson wrote:
> Please continue to keep this one live on the reflector as I am also having
> problems with mine and will use your findings to help me.
>
> Bill
>
> K9YEQ
Bill Johnson wrote:
Please continue to keep this one live on the reflector as I am also having
problems with mine and will use your findings to help me.
Bill
K9YEQ
Do you folks have the rs-232 port turned on via the menu?
I use the rs-232 all the time, and this got me once.
:09 AM
To: 'tom.w3qs'
Cc: 'Elecraft'
Subject: RE: RE: [Elecraft] KIO2 not working
Tom,
Here at work I tried the cable with and without the jumper - no
difference.
I confirmed the 5th step on page 11. It is indeed set for U8-4 instead
of U6-25.
I also tried it her
it
should... I'm pretty confused..
James Kern KB2FCV
-Original Message-
From: tom.w3qs [mailto:[EMAIL PROTECTED]
Sent: Friday, August 26, 2005 11:02 AM
To: [EMAIL PROTECTED]
Subject: RE: RE: [Elecraft] KIO2 not working
Well James,
About the jumper, I doubt if it's your problem.
r)
[EMAIL PROTECTED]
-Original Message-
From: tom.w3qs [mailto:[EMAIL PROTECTED]
Sent: Friday, August 26, 2005 7:36 AM
To: [EMAIL PROTECTED]
Subject: RE: RE: [Elecraft] KIO2 not working
Hi James,
If everything on the K2 side is OK and you wired up the serial cable
correctly, the probl
that makes any difference. Do I have to change
anything on the computer for that? I see this choice was optional..
Thanks,
James KB2FCV
- Original Message -
From: James Kern <[EMAIL PROTECTED]>
Date: Thursday, August 25, 2005 3:42 pm
Subject: RE: [Elecraft] KIO2 not working
adway
New York, NY 10010
212-924-0900 x222 (work)
212-807-0575 (fax)
908-451-6801 (cell)
800-209-7438 (pager)
[EMAIL PROTECTED]
-Original Message-
From: Tom Hammond [mailto:[EMAIL PROTECTED]
Sent: Thursday, August 18, 2005 7:28 AM
To: [EMAIL PROTECTED]
Subject: Re: [Elecraft] KIO2 not wo
problem as everything else voltage-wise checks out
> as it should. Thanks to all and I will update when I get the replacement
> part installed. 73,
>
> James KB2FCV
> - Original Message -
> From: Jack Brindle <[EMAIL PROTECTED]>
> Date: Wednesday, August 17, 200
Subject: Re: [Elecraft] KIO2 not working
> I agree with Don's analysis. Everything looks good around the
> MAX1406
> transceiver. Since you have -9 volts or so at the output (pin 5),
> and
> zero on the pin it feeds, there must be something amiss in between.
>
> The sma
I agree with Don's analysis. Everything looks good around the MAX1406
transceiver. Since you have -9 volts or so at the output (pin 5), and
zero on the pin it feeds, there must be something amiss in between.
The small inductors are easy to break - this might be the problem, as
could be miss
James,
All those voltages look OK to me. The voltage on pin 11 is dependent on the
state of the signal at pin 6. If you wish to test it, pull pin 6 to a
negative level (jumper from pin 8 to 6) and you should see pin 11 go to 5
volts - a positive voltage on pin 6 should produce a 0 volt signal on
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