[Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread zendoc
Hello Group,

I'm running KPA500 #1076 with firmware 1.23 installed.  It's
connected to my K3 via the elecraft AUX cable and is connected to my
PC via serial to USB adapter cable using FTDI chipset.  Interfacing
functions with the PC and K3 work flawlessly.

It runs perfectly apart from one intermittent peculiarity: 
unpredictably, when in QSO, the amp will switch from operate to
standby mode.  This does not trigger the Fault indicator and no fault
# is ever reported by the KPA500 to the utility program or to the K3
LCD.  It can't identify any triggers for these auto-tripping events.
I simply return the KPA500 to operate mode and continue the QSO
normally.  This occurs on average once per hour of operation, rarely
more frequently.  

Any ideas where to look for the cause?

Thanks and 73,

John
VK7JB 

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Re: [Elecraft] K3 - Microphone Connector

2013-01-23 Thread Don Wilhelm

Roger,

Yes, the up and down operation is by grounding those pins - a momentary 
pushbutton.
As of yet, there is no function done by the Function pin.  Back in the 
initial K2 days there may have been some operation thought about, but 
never implemented.  Treat it as an NC - do nott connect to it until it 
is defined.


73,
Don W3FPR

On 1/23/2013 12:57 AM, Roger de Valle wrote:

This is a question about the K3 Microphone connector, is it correct to
assume that the UP and DOWN operations are achieved by momentarily grounding
the pins the corresponding pins?

  


Secondly there is a pin designated FUNCTION, I cannot see any description of
the purpose of this pin in the manual, can someone enlighten me as to what
this pin is used for.




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Re: [Elecraft] [K3] Strange S meter behaviour

2013-01-23 Thread ab2tc
Hi,

Is the K3 with the crazy S-meter really old and without the HAGC
modification? If so, doing the HAGC modification will improve this but in my
case did not fix it entirely. Anyway, you should be able to correct the
situation by doing the RX gain calibration with the optional S9+40dB step.
The bad news is that your XG2 is will not provide this signal. The XG3
however, will.

AB2TC - Knut

PS. At 0F temperature this morning my remote KAT500 was still doing fine
with no perceptible change in tuning.


Richard Squire - HB9ANM wrote
 I calibrated the S meters on all my friends' and my own K3's with the 
 XG2. All display S9 at 50 uV and S2-3 at 1 uV, which is normal.
 
 On one of them, however, signals up to S9+20 dB seem reasonable, but 
 above that, the S meter goes to hardly believable +50/+60 dB, for rather 
 unrealistic reports... (50 mV at the antenna, from stations hundreds of 
 miles away??)
 
 This happens mainly on the low bands 160/80 meters.
 
 Has anyone encountered this kind of issue?
 
 73 de Richard - HB9ANM
 snip





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Re: [Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread hawley, charles j jr
Mine does that too...about the same as yours. I figured it was a small amount 
of rf getting into the data cable on occasion.

Chuck, KE9UW
Lionel Trains, TCA, LCCA, LRRC
aka Jack, BMW Motorcycles BMWMOA #224


From: elecraft-boun...@mailman.qth.net [elecraft-boun...@mailman.qth.net] on 
behalf of zen...@netspace.net.au [zen...@netspace.net.au]
Sent: Wednesday, January 23, 2013 6:38 AM
To: Elecraft Group
Subject: [Elecraft] KPA500:  strange behaviour - any ideas?

Hello Group,

I'm running KPA500 #1076 with firmware 1.23 installed.  It's
connected to my K3 via the elecraft AUX cable and is connected to my
PC via serial to USB adapter cable using FTDI chipset.  Interfacing
functions with the PC and K3 work flawlessly.

It runs perfectly apart from one intermittent peculiarity:
unpredictably, when in QSO, the amp will switch from operate to
standby mode.  This does not trigger the Fault indicator and no fault
# is ever reported by the KPA500 to the utility program or to the K3
LCD.  It can't identify any triggers for these auto-tripping events.
I simply return the KPA500 to operate mode and continue the QSO
normally.  This occurs on average once per hour of operation, rarely
more frequently.

Any ideas where to look for the cause?

Thanks and 73,

John
VK7JB

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Re: [Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread Gary Gregory
I only see this rarely when I use my open wire antenna. The amp does not do
this on my standard dipole fed by coax using a choke.

I have always assumed it was RF but that is only a thought, I have not been
able to prove it as yet.

Regards
Gary

On 24 January 2013 00:21, hawley, charles j jr c-haw...@illinois.eduwrote:

 Mine does that too...about the same as yours. I figured it was a small
 amount of rf getting into the data cable on occasion.

 Chuck, KE9UW
 Lionel Trains, TCA, LCCA, LRRC
 aka Jack, BMW Motorcycles BMWMOA #224

 
 From: elecraft-boun...@mailman.qth.net [elecraft-boun...@mailman.qth.net]
 on behalf of zen...@netspace.net.au [zen...@netspace.net.au]
 Sent: Wednesday, January 23, 2013 6:38 AM
 To: Elecraft Group
 Subject: [Elecraft] I:  strange behaviour - any ideas?

 Hello Group,

 I'm running KPA500 #1076 with firmware 1.23 installed.  It's
 connected to my K3 via the elecraft AUX cable and is connected to my
 PC via serial to USB adapter cable using FTDI chipset.  Interfacing
 functions with the PC and K3 work flawlessly.

 It runs perfectly apart from one intermittent peculiarity:
 unpredictably, when in QSO, the amp will switch from operate to
 standby mode.  This does not trigger the Fault indicator and no fault
 # is ever reported by the KPA500 to the utility program or to the K3
 LCD.  It can't identify any triggers for these auto-tripping events.
 I simply return the KPA500 to operate mode and continue the QSO
 normally.  This occurs on average once per hour of operation, rarely
 more frequently.

 Any ideas where to look for the cause?

 Thanks and 73,

 John
 VK7JB

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-- 
*Gary - VK1ZZ
Motorhome Portable
The Shack*
*Elecraft K3
P3 Panadapter
KPA500FT
KAT500FT**
KX3-K
*
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Re: [Elecraft] Question Regarding Direct Conversion Receiver

2013-01-23 Thread Don Wilhelm
The stability of a Direct Conversion receiver is determined solely by 
the Local Oscillator (VFO).
It must be stable both mechanically and electrically.  It sounds like 
yours is suffering from hand capacity effects.
If it uses an air variable capacitor, it should be mounted rigidly and 
behind a metallic panel to reduce the hand capacity effect.
If OTOH the oscillator is tuned with a varactor, the power source to the 
oscillator must be regulated for stability, and that is typically done 
with a zener diode.
Is the inductor a toroid that is mounted rigidly to the board? - the 
toroid turns should be tight - this is not a place for loose windings.


Since you did not give the model of that kit, so I could not look up the 
schematic, so I can only give generalities.


73,
Don W3FPR

On 1/23/2013 12:25 AM, Bernie KF0QS wrote:

I now have a question about something I did years ago.  When I got the K1, I
decided to build something smaller first in order to practice soldering.  I
built a Vectronics (actually, from MFJ) direct conversion receiver for 20
meters (I also built the companion transmitter, and it works fine).  The
problem is that merely touching the receiver makes its change frequency, and
tuning it is an uncertain process.  As a result, it is unstable, and not
much fun to operate (though it is reasonably sensitive despite its
simplicity).  There must be some capacitance that it is getting from my
touch, that is adversely affecting its performance.

Did I do something wrong in building this receiver, or is it just the price
of a really bare bones design?




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Re: [Elecraft] Question Regarding Direct Conversion Receiver

2013-01-23 Thread wa5pok

Hi Bernie,
I have built two DC receivers (one being the Neophyte that was in QST years 
ago) and several regens (including one in Sept 2000 QST) over the years. The 
tuning has been stable in all and I securely attach the tuning capacitor's 
body that hold the rotor plates to the chassis.


Hope this helps.

73, Mike WA5POK

--
From: Bernie KF0QS ham...@ix.netcom.com
Sent: Wednesday, January 23, 2013 12:25 AM
To: elecraft@mailman.qth.net
Subject: [Elecraft] Question Regarding Direct Conversion Receiver


Dear Folks:

I have now built a K1 (#1024) and a K2 (#6922) and have deeply enjoyed 
doing
both.  I am now currently building the SSB option for the K2.  They are 
both
great rigs, and building them and getting them to work has been some of 
the

best stuff I've done in my ham radio career.  I've worked hundreds of
stations with them both, and a fair amount of DX.

Certainly, my confidence in doing my own work has grown by leaps and 
bounds

because of the experience I've gained.  I've even built one thing from
scratch, just using a schematic (a relatively simple circuit, but it 
worked

perfectly the first time).

I now have a question about something I did years ago.  When I got the K1, 
I
decided to build something smaller first in order to practice soldering. 
I

built a Vectronics (actually, from MFJ) direct conversion receiver for 20
meters (I also built the companion transmitter, and it works fine).  The
problem is that merely touching the receiver makes its change frequency, 
and

tuning it is an uncertain process.  As a result, it is unstable, and not
much fun to operate (though it is reasonably sensitive despite its
simplicity).  There must be some capacitance that it is getting from my
touch, that is adversely affecting its performance.

Did I do something wrong in building this receiver, or is it just the 
price

of a really bare bones design?

Thanks for any advice anyone can give me.

73 de Bernie KF0QS



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Re: [Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread WM3M

KPA500 and K3 set up does this also.
I have tried to duplicate it without much success, it is somewhat random.
What I think the cause is, the output power of the K3 exceeds what the
KPA500 wants, even though I have set it per band, I think sometimes there is
a spike in power, causing the KPA500 to fault.
This is a guess on my part, since if I cut back on the power on the K3 it
does not do it as much.
The other thing I have noticed,  it does it more on certain antennas, so it
could be related to SWR.
I have the KAT500 too and SWR is checked before I transmit with the KPA500.
I tend to transmit on the same freqs a lot.  Some days it will work
flawlessly, then the next day, with nothing changed, the KPA500 will have
this problem.
Please advise if anyone figures this one out.   Thanks
Emory  WM3M



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Re: [Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread Ignacy
I find this in KX3 with kxat3. Retune works. Replacement of KXAT3 did not
help.
Ignacy



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[Elecraft] KPA500: strange behaviour - any ideas?

2013-01-23 Thread Richard
This happens to a friend almost daily during our evening rountdtable QSO 
on 160m...
Never on other bands. Since some seem to have cured the problem by 
changing antennas, my best guess is that this could be caused by RF in 
the shack.

Maybe a few ferrite cores on the coax shield or a coax choke could help?
Would be worth giving it a try.
In my case, it happened only once so far - on 80m - although I'm using a 
window line right into the shack to a balanced manual tuner.

YMMV

73
Richard - HB9ANM
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[Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Phil Hystad
Gang, I was surprised last night when I got a descent low SWR tuning my 
80-meter (ladder-line fed into 4:1 balun) dipole on 160 meters.  I have had the 
KAT500 for a couple of months and I never bothered trying it on 160 meters 
because on all previous attempts with other manual tuners I have failed to get 
a good match.

But, last night, just as a lark, I switched up to 160 meters and gave the 
KAT500 a try.  Sure enough it found a match of 1.05:1 at 1900 KHz with the 
Bypass VSWR reading about 17:1.  Given I have most of the transmission line in 
lower-loss ladder line helps with the losses to the antenna with that high 
bypass SWR.

This was at 100 watts out from the K3.  Now, I decided to give a try with the 
KPA500 in-line at about 475 watts and the best I could get is about 4:1 tuned 
SWR.  Now, I am not quite sure I understand the dynamics of the KAT500 with 
higher power.  This is what I did.  I tuned at 20 watts to the 1.05:1 SWR 
(bypass was ~17:1).  At 100 watts, my LP-100A was still reading about 1.1:1 
SWR.  But, when I turned on the KPA500 (switched out of standby) the reading 
was roughly 4:1 with a fault on the KPA500.  Question, how does the higher 
power affect the match of the KAT500.  I understand how higher power might 
stress the KAT500 with maybe arcing or something but I don't understand why the 
match actually changed unless that higher power caused some change in the 
KAT500 capacitor or inductor components.


73, phil, K7PEH

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Re: [Elecraft] KX3 NR

2013-01-23 Thread W2bpi1
Thanks Wayne and Don for your responses. My next  question. When I go to RX 
NR at the top of the screen I see anywhere from 0 to  250. Do they have 
a meaning or are they there just for ref? Anyway it does a  great job for 
me.  Thanks  72 Geo/W2BPI
 
_Don Wilhelm_ 
(http://www.mail-archive.com/search?l=elecraft@mailman.qth.netq=from:Don+Wilhelm;)
  _Tue, 22 Jan 2013 17:34:01 -0800_ 
(http://www.mail-archive.com/search?l=elecraft@mailman.qth.netq=date:20130122) 
 

We have that function right now.  The Owner's manual is incorrect.

See the post by Wayne a bit earlier today, Actually he made 2  posts, the 
second was a clarification. 
73,

Don W3FPR

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Re: [Elecraft] KX3 NR

2013-01-23 Thread Wayne Burdick

Hi Geo,

Here are the firmware notes regarding NR adjustment, which I'll also  
be including in the new errata sheet.


73,
Wayne
N6KR

* * *

* NOISE REDUCTION (NR) ADDED:  Receive noise reduction reduces the  
amplitude of random noise while preserving desired signals. (RX NR is  
different from the VFO NR menu setting, which can be used to reduce  
VFO tuning noise on the higher bands.) NR works in CW, SSB, and AM  
modes. NR has a characteristic “hollow” sound. To turn NR on/off, hold  
the NR switch. Also see RX NR x menu entry, below. Note: NR is not  
available when AGC is turned off.


* RX NR x MENU ENTRY ADDED: Allows the user to customize receive noise  
reduction (NR). The letter appearing at ‘x’  in the menu entry name  
shows which parameter is being adjusted:  B (beta; tap ‘1’), D (decay;  
tap ‘2’), or M (wet/dry mix; tap ‘3’). The defaults are recommended,  
and this menu entry is locked to prevent accidental changes. The NR  
settings for CW are separate from those for voice modes.


Using the RX NR menu entry:  Unlock the parameter by holding KHZ for  
about 3 seconds; the VFO A lock icon will disappear. Then tap ‘1’,  
‘2’, or ‘3’ to select a parameter to change. You can turn NR on/off  
while in the menu to test its effectiveness.
The default beta is 5 for CW and 10 for voice modes. A lower beta will  
further reduce noise, but may attenuate weak signals. The default  
decay is 240. A much lower decay value will allow NR to track fading  
signals better, at the expense of somewhat worse noise rejection. The  
mix value determines how much of the signal is “dry” (unprocessed) vs.  
“wet” (processed). The default is 220 in CW mode and 250 in voice modes 
—essentially “all wet”. You might want to use a lower mix number to  
reduce the “hollow” sound or to minimize the effect of NR on weak  
signals.



* * *



On Jan 23, 2013, at 8:55 AM, w2b...@aol.com wrote:

Thanks Wayne and Don for your responses. My next  question. When I  
go to RX
NR at the top of the screen I see anywhere from 0 to  250. Do  
they have
a meaning or are they there just for ref? Anyway it does a  great  
job for

me.  Thanks  72 Geo/W2BPI

_Don Wilhelm_
(http://www.mail-archive.com/search? 
l=elecraft@mailman.qth.netq=from:Don+Wilhelm)  _Tue, 22 Jan 2013  
17:34:01 -0800_
(http://www.mail-archive.com/search?l=elecraft@mailman.qth.netq=date:20130122 
)


We have that function right now.  The Owner's manual is incorrect.

See the post by Wayne a bit earlier today, Actually he made 2   
posts, the

second was a clarification.
73,

Don W3FPR

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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Ignacy
Many tuners tried to match anything. At the borderline most of the power
stays in toroids and the tuner smokes.  

Perhaps KAT500 like MFJ-998 reduces the matching range at higher power.

You may try 1:1 balun. I use MFJ-998 at KW level with 80m ladderline and 1:1
balun. No problem matching 160-80m. On higher bands almost all bands matched
with homemade 1:1 balun but fewer with heavy-duty 1:1 commercial balun.

Ignacy





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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Phil Hystad
Ignacy,

I have a 1:1 balun as well and I have experimented with both.  They sit right 
next to each other under the eve on the side of my house so switching back and 
forth between the 1:1 and 4:1 is a 5 minute task where the first 4 minutes is 
just getting the latter to reach up to where they are located.  The 4:1 balun 
seems to work the best in this case.

phil


On Jan 23, 2013, at 9:12 AM, Ignacy n...@arrl.net wrote:

 Many tuners tried to match anything. At the borderline most of the power
 stays in toroids and the tuner smokes.  
 
 Perhaps KAT500 like MFJ-998 reduces the matching range at higher power.
 
 You may try 1:1 balun. I use MFJ-998 at KW level with 80m ladderline and 1:1
 balun. No problem matching 160-80m. On higher bands almost all bands matched
 with homemade 1:1 balun but fewer with heavy-duty 1:1 commercial balun.
 
 Ignacy
 
 
 
 
 
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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Rick Bates
Lets use the proper terms here please.  Balun is incorrect because it is 
inaccurate; it is either a voltage or current choke.   It may also be a 
transformer (4:1, 6:1, 9:1).

A 1:1 current choke is recommended for ladder line to keep common mode RF out 
of the shack if one does not use a balanced tuner.  Then use the shortest 
possible run of coax to the choke because everything downstream of the tuner is 
potentially high loss, more so in coax. 

Yes, the greater the bypassed mismatch, the lower the power requirements for 
the KAT500.  Mine has issues (is borderline) on a 75 M double extended Zepp on 
75 and won't load on 160 M.  It loads everything else great so I can use the 
KPA500. 

Rick wa6nhc

Tiny iPhone 5 keypad, typos are inevitable

On Jan 23, 2013, at 9:12 AM, Ignacy n...@arrl.net wrote:

 Perhaps KAT500 like MFJ-998 reduces the matching range at higher power.
 
 You may try 1:1 balun. I use MFJ-998 at KW level with 80m ladderline and 1:1
 balun. No problem matching 160-80m. On higher bands almost all bands matched
 with homemade 1:1 balun but fewer with heavy-duty 1:1 commercial balun.
 
 Ignacy
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[Elecraft] NR Confusion

2013-01-23 Thread kissov
I don't understand this statement?

We have that function right now.  The Owner's manual is incorrect.

See the post by Wayne a bit earlier today,  Actually he made 2 posts, the 
second was a clarification.

73,
Don W3FPR

The owners manual and the quick guide are incorrect but do we have that 
function right now? I don't.  Confused.

R Thorpe K6CG
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[Elecraft] Using monitor on K3

2013-01-23 Thread Ron Midwin
I use my monitor regularly when I'm using headphones, and can hear myself.

someone mentioned that there is a way to configure the monitor control such
that there is a delay, which allows you to hear what you really sound like?
 Kind of like listening on another receiver?

I have a single receiver and use an LP Pan Adapter.

comments?

thanks
AE6RH
A/N 1997

-- 
Ron Midwin
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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Dick Dievendorff
Hi, Phil.

Although the KAT500, like most tuners, will attempt to find a match whenever
it can, it protects itself from the very high voltages and currents that can
appear on internal components when the match is poor. We rate the tuner for
500 watts at 10:1 SWR.  When you use an antenna that shows 17:1 SWR (the
untuned or bypass VSWR), the ATU measures the forward power and computes
the power it can safely handle with the high mismatch.  It's less than 500
watts.  You should be able to operate safely at 250 watts or so with that
high a bypass VSWR.  If you exceed the ATU's safety values, it should
illuminate the red FAULT led, make a fault log entry, and put the ATU into
BYPASS at the next opportunity.  It should also interrupt the amplifier key
line.

Dick, K6KR




-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Phil Hystad
Sent: Wednesday, January 23, 2013 8:48 AM
To: elecraft@mailman.qth.net List
Subject: [Elecraft] KAT500 Performance Clarification

Gang, I was surprised last night when I got a descent low SWR tuning my
80-meter (ladder-line fed into 4:1 balun) dipole on 160 meters.  I have had
the KAT500 for a couple of months and I never bothered trying it on 160
meters because on all previous attempts with other manual tuners I have
failed to get a good match.

But, last night, just as a lark, I switched up to 160 meters and gave the
KAT500 a try.  Sure enough it found a match of 1.05:1 at 1900 KHz with the
Bypass VSWR reading about 17:1.  Given I have most of the transmission line
in lower-loss ladder line helps with the losses to the antenna with that
high bypass SWR.

This was at 100 watts out from the K3.  Now, I decided to give a try with
the KPA500 in-line at about 475 watts and the best I could get is about 4:1
tuned SWR.  Now, I am not quite sure I understand the dynamics of the KAT500
with higher power.  This is what I did.  I tuned at 20 watts to the 1.05:1
SWR (bypass was ~17:1).  At 100 watts, my LP-100A was still reading about
1.1:1 SWR.  But, when I turned on the KPA500 (switched out of standby) the
reading was roughly 4:1 with a fault on the KPA500.  Question, how does the
higher power affect the match of the KAT500.  I understand how higher power
might stress the KAT500 with maybe arcing or something but I don't
understand why the match actually changed unless that higher power caused
some change in the KAT500 capacitor or inductor components.


73, phil, K7PEH

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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread Phil Hystad
Dick,

Thanks, this is exactly the kind of clarification I was looking for.  Now, if 
you
or someone says this was described in the manual I will be ashamed and
embarrassed.   I already knew about the higher power at lower bypass
SWR.  But, I did not realize the lower power at higher bypass SWR.

phil

PEH's iPad


On Jan 23, 2013, at 9:58 AM, Dick Dievendorff die...@comcast.net wrote:

 Hi, Phil.
 
 Although the KAT500, like most tuners, will attempt to find a match whenever
 it can, it protects itself from the very high voltages and currents that can
 appear on internal components when the match is poor. We rate the tuner for
 500 watts at 10:1 SWR.  When you use an antenna that shows 17:1 SWR (the
 untuned or bypass VSWR), the ATU measures the forward power and computes
 the power it can safely handle with the high mismatch.  It's less than 500
 watts.  You should be able to operate safely at 250 watts or so with that
 high a bypass VSWR.  If you exceed the ATU's safety values, it should
 illuminate the red FAULT led, make a fault log entry, and put the ATU into
 BYPASS at the next opportunity.  It should also interrupt the amplifier key
 line.
 
 Dick, K6KR
 
 
 
 
 -Original Message-
 From: elecraft-boun...@mailman.qth.net
 [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Phil Hystad
 Sent: Wednesday, January 23, 2013 8:48 AM
 To: elecraft@mailman.qth.net List
 Subject: [Elecraft] KAT500 Performance Clarification
 
 Gang, I was surprised last night when I got a descent low SWR tuning my
 80-meter (ladder-line fed into 4:1 balun) dipole on 160 meters.  I have had
 the KAT500 for a couple of months and I never bothered trying it on 160
 meters because on all previous attempts with other manual tuners I have
 failed to get a good match.
 
 But, last night, just as a lark, I switched up to 160 meters and gave the
 KAT500 a try.  Sure enough it found a match of 1.05:1 at 1900 KHz with the
 Bypass VSWR reading about 17:1.  Given I have most of the transmission line
 in lower-loss ladder line helps with the losses to the antenna with that
 high bypass SWR.
 
 This was at 100 watts out from the K3.  Now, I decided to give a try with
 the KPA500 in-line at about 475 watts and the best I could get is about 4:1
 tuned SWR.  Now, I am not quite sure I understand the dynamics of the KAT500
 with higher power.  This is what I did.  I tuned at 20 watts to the 1.05:1
 SWR (bypass was ~17:1).  At 100 watts, my LP-100A was still reading about
 1.1:1 SWR.  But, when I turned on the KPA500 (switched out of standby) the
 reading was roughly 4:1 with a fault on the KPA500.  Question, how does the
 higher power affect the match of the KAT500.  I understand how higher power
 might stress the KAT500 with maybe arcing or something but I don't
 understand why the match actually changed unless that higher power caused
 some change in the KAT500 capacitor or inductor components.
 
 
 73, phil, K7PEH
 
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Re: [Elecraft] Using monitor on K3

2013-01-23 Thread Dale Boresz

Ron,

Go to CONFIG:TX MON, and change the setting from 'FAST' to 'nor'. You'll 
then hear a closer representation of what your transmitted audio sounds 
like (with a small amount of latency).


73, Dale
WA8SRA


On 1/23/2013 12:44 PM, Ron Midwin wrote:

I use my monitor regularly when I'm using headphones, and can hear myself.

someone mentioned that there is a way to configure the monitor control such
that there is a delay, which allows you to hear what you really sound like?
  Kind of like listening on another receiver?

I have a single receiver and use an LP Pan Adapter.

comments?

thanks
AE6RH
A/N 1997



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[Elecraft] I am confused… or maybe its just a brain fart...

2013-01-23 Thread Phil Townsend Lontz

My K3 SR # 4636 with 
MCU 4.60
FPF   1.15
DSP  2.80

I was on 20 meters CW and touched the NR button to engage the noise reduction 
but 
the display said N/A….
What?
Is that right?
It seems to me that it has always worked...
OR am I just confused???

The NB works just fine BTW

Phil
K5SSR
Santa Fe
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Re: [Elecraft] I am confused… or maybe its just a brain fart...

2013-01-23 Thread Dale Boresz

Phil, is your AGC turned off?

73, Dale
WA8SRA

On 1/23/2013 2:00 PM, Phil Townsend Lontz wrote:

My K3 SR # 4636 with
MCU 4.60
FPF   1.15
DSP  2.80

I was on 20 meters CW and touched the NR button to engage the noise reduction 
but
the display said N/A….
What?
Is that right?
It seems to me that it has always worked...
OR am I just confused???

The NB works just fine BTW

Phil
K5SSR
Santa Fe
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[Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Richard Fjeld
I recently downloaded the files N7US made of the K3 Main menu and Config menu.  
If you haven't done so, I suggest you download them from the Elecraft files.  
They show the Default, and N7US settings, with good explanations of what each 
item does.  

Also, there has been past questions posted about how to list, and save, your 
settings.  Of course, the K3 utility will save them to reload if needed which 
is valuable.

As was pointed out, K3-EZ will display them, but a screen capture will be 
needed to save them.

HRD (Ham Radio Deluxe) will display them nicely, and changes can be made on 
screen, and/or saved. To do this, (per my version) you click on 'Tools' at the 
top of the screen. In the window that opens, scroll down near the bottom and 
select 'Extended menus'. A small window opens and select 'Elecraft'.  It takes 
a few seconds to display as it scans your settings.

When the screen lists all your settings, I call your attention to the yellow 
info icon at the bottom with the note that says Changes are applied 
immediately.  I have not tried making changes this way, yet.

Click on 'Text' at the top.  A window opens and you will have four choices.  I 
prefer 'Text, no border' but YMMV.  Also put a check mark in the 'View File' 
box. From there, it will display all in Notepad where you will have options to 
Save, Print, etc.

Rich, n0ce

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Re: [Elecraft] KAT500 Performance Clarification

2013-01-23 Thread hawley, charles j jr
I think the MFJ 998 which I used prior to getting the KAT500 limited the 
selection of values for the L network based on the band and the assumption that 
1500 watts was the possible power. I am able to tune much more of the 160M and 
40M bands with the KAT500 than with the MFJ. Since I was using 100 to 400 watts 
and not the 1500 the MFJ was supposedly rated for, I found it's limits very 
restrictive to no good purpose.
Good for the KAT500 in the smart programming it has.

Sent from my iPad
Chuck, KE9UW 
(Jack for BMW motorcycles)

On Jan 23, 2013, at 12:06 PM, Phil Hystad phys...@mac.com wrote:

 Dick,
 
 Thanks, this is exactly the kind of clarification I was looking for.  Now, if 
 you
 or someone says this was described in the manual I will be ashamed and
 embarrassed.   I already knew about the higher power at lower bypass
 SWR.  But, I did not realize the lower power at higher bypass SWR.
 
 phil
 
 PEH's iPad
 
 
 On Jan 23, 2013, at 9:58 AM, Dick Dievendorff die...@comcast.net wrote:
 
 Hi, Phil.
 
 Although the KAT500, like most tuners, will attempt to find a match whenever
 it can, it protects itself from the very high voltages and currents that can
 appear on internal components when the match is poor. We rate the tuner for
 500 watts at 10:1 SWR.  When you use an antenna that shows 17:1 SWR (the
 untuned or bypass VSWR), the ATU measures the forward power and computes
 the power it can safely handle with the high mismatch.  It's less than 500
 watts.  You should be able to operate safely at 250 watts or so with that
 high a bypass VSWR.  If you exceed the ATU's safety values, it should
 illuminate the red FAULT led, make a fault log entry, and put the ATU into
 BYPASS at the next opportunity.  It should also interrupt the amplifier key
 line.
 
 Dick, K6KR
 
 
 
 
 -Original Message-
 From: elecraft-boun...@mailman.qth.net
 [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Phil Hystad
 Sent: Wednesday, January 23, 2013 8:48 AM
 To: elecraft@mailman.qth.net List
 Subject: [Elecraft] KAT500 Performance Clarification
 
 Gang, I was surprised last night when I got a descent low SWR tuning my
 80-meter (ladder-line fed into 4:1 balun) dipole on 160 meters.  I have had
 the KAT500 for a couple of months and I never bothered trying it on 160
 meters because on all previous attempts with other manual tuners I have
 failed to get a good match.
 
 But, last night, just as a lark, I switched up to 160 meters and gave the
 KAT500 a try.  Sure enough it found a match of 1.05:1 at 1900 KHz with the
 Bypass VSWR reading about 17:1.  Given I have most of the transmission line
 in lower-loss ladder line helps with the losses to the antenna with that
 high bypass SWR.
 
 This was at 100 watts out from the K3.  Now, I decided to give a try with
 the KPA500 in-line at about 475 watts and the best I could get is about 4:1
 tuned SWR.  Now, I am not quite sure I understand the dynamics of the KAT500
 with higher power.  This is what I did.  I tuned at 20 watts to the 1.05:1
 SWR (bypass was ~17:1).  At 100 watts, my LP-100A was still reading about
 1.1:1 SWR.  But, when I turned on the KPA500 (switched out of standby) the
 reading was roughly 4:1 with a fault on the KPA500.  Question, how does the
 higher power affect the match of the KAT500.  I understand how higher power
 might stress the KAT500 with maybe arcing or something but I don't
 understand why the match actually changed unless that higher power caused
 some change in the KAT500 capacitor or inductor components.
 
 
 73, phil, K7PEH
 
 __
 Elecraft mailing list
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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Matthew Zilmer
Hi Richard,

Where (on the Elecraft website) are these files located?

Thanks,

Matt Zilmer
Consultant - Product Management Dept.
Magellan Navigation / MiTAC Digital Corp.
Tel: (909) 394-6052
Cell: (909) 730-6552
In status quo voluntas non sufficit


-Original Message-
From: elecraft-boun...@mailman.qth.net 
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Richard Fjeld
Sent: Wednesday, January 23, 2013 12:13 PM
To: elecraft posting
Subject: [Elecraft] K3; Main menu and Config menu settings

I recently downloaded the files N7US made of the K3 Main menu and Config menu.  
If you haven't done so, I suggest you download them from the Elecraft files.  
They show the Default, and N7US settings, with good explanations of what each 
item does.  

Also, there has been past questions posted about how to list, and save, your 
settings.  Of course, the K3 utility will save them to reload if needed which 
is valuable.

As was pointed out, K3-EZ will display them, but a screen capture will be 
needed to save them.

HRD (Ham Radio Deluxe) will display them nicely, and changes can be made on 
screen, and/or saved. To do this, (per my version) you click on 'Tools' at the 
top of the screen. In the window that opens, scroll down near the bottom and 
select 'Extended menus'. A small window opens and select 'Elecraft'.  It takes 
a few seconds to display as it scans your settings.

When the screen lists all your settings, I call your attention to the yellow 
info icon at the bottom with the note that says Changes are applied 
immediately.  I have not tried making changes this way, yet.

Click on 'Text' at the top.  A window opens and you will have four choices.  I 
prefer 'Text, no border' but YMMV.  Also put a check mark in the 'View File' 
box. From there, it will display all in Notepad where you will have options to 
Save, Print, etc.

Rich, n0ce

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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Jim McDonald
From my post of 21-Jan:

I added a tab for P3 menus to my Excel file of K3 main and config menus.  I
just copied and pasted the material from the current manual to enable an
owner to record the menu selections used without needing a paper copy.  I
added a row for the new menu items that aren't included yet in the current
(Rev. C) manual.

Just re-title the N7US column of each tab/worksheet with your call and
enter your own choices if different than the default.

The new file and the original one are in the Files area of the Yahoo
Elecraft_K3 reflector:
http://groups.yahoo.com/group/Elecraft_K3/files/ 

I don't know why the Excel icon isn't next to the file name of the new file
but it can be downloaded OK.

73, Jim N7US

-Original Message-


Hi Richard,

Where (on the Elecraft website) are these files located?

Thanks,

Matt Zilmer


-Original Message-
I recently downloaded the files N7US made of the K3 Main menu and Config
menu.  If you haven't done so, I suggest you download them from the Elecraft
files.  They show the Default, and N7US settings, with good explanations of
what each item does.  

Also, there has been past questions posted about how to list, and save, your
settings.  Of course, the K3 utility will save them to reload if needed
which is valuable.

As was pointed out, K3-EZ will display them, but a screen capture will be
needed to save them.

HRD (Ham Radio Deluxe) will display them nicely, and changes can be made on
screen, and/or saved. To do this, (per my version) you click on 'Tools' at
the top of the screen. In the window that opens, scroll down near the bottom
and select 'Extended menus'. A small window opens and select 'Elecraft'.  It
takes a few seconds to display as it scans your settings.

When the screen lists all your settings, I call your attention to the yellow
info icon at the bottom with the note that says Changes are applied
immediately.  I have not tried making changes this way, yet.

Click on 'Text' at the top.  A window opens and you will have four choices.
I prefer 'Text, no border' but YMMV.  Also put a check mark in the 'View
File' box. From there, it will display all in Notepad where you will have
options to Save, Print, etc.

Rich, n0ce



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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Tommy Alderman
I have downloaded and updated Jim's spreadsheet with my own K3 settings. An
awful lot of work went into the generation of this file and Jim, it is
greatly appreciated!

73,
Tom - W4BQF

 -Original Message-
 From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On
 Behalf Of Jim McDonald
 Sent: Wednesday, January 23, 2013 4:22 PM
 To: 'elecraft posting'
 Subject: Re: [Elecraft] K3; Main menu and Config menu settings
 
 From my post of 21-Jan:
 
 I added a tab for P3 menus to my Excel file of K3 main and config menus.
I
 just copied and pasted the material from the current manual to enable an
 owner to record the menu selections used without needing a paper copy.  I
 added a row for the new menu items that aren't included yet in the current
 (Rev. C) manual.
 
 Just re-title the N7US column of each tab/worksheet with your call and
 enter your own choices if different than the default.
 
 The new file and the original one are in the Files area of the Yahoo
 Elecraft_K3 reflector:
 http://groups.yahoo.com/group/Elecraft_K3/files/
 
 I don't know why the Excel icon isn't next to the file name of the new
file
 but it can be downloaded OK.
 
 73, Jim N7US
 
 -Original Message-
 
 
 Hi Richard,
 
 Where (on the Elecraft website) are these files located?
 
 Thanks,
 
 Matt Zilmer
 
 
 -Original Message-
 I recently downloaded the files N7US made of the K3 Main menu and Config
 menu.  If you haven't done so, I suggest you download them from the
Elecraft
 files.  They show the Default, and N7US settings, with good explanations
of
 what each item does.
 
 Also, there has been past questions posted about how to list, and save,
your
 settings.  Of course, the K3 utility will save them to reload if needed
 which is valuable.
 
 As was pointed out, K3-EZ will display them, but a screen capture will be
 needed to save them.
 
 HRD (Ham Radio Deluxe) will display them nicely, and changes can be made
on
 screen, and/or saved. To do this, (per my version) you click on 'Tools' at
 the top of the screen. In the window that opens, scroll down near the
bottom
 and select 'Extended menus'. A small window opens and select 'Elecraft'.
It
 takes a few seconds to display as it scans your settings.
 
 When the screen lists all your settings, I call your attention to the
yellow
 info icon at the bottom with the note that says Changes are applied
 immediately.  I have not tried making changes this way, yet.
 
 Click on 'Text' at the top.  A window opens and you will have four
choices.
 I prefer 'Text, no border' but YMMV.  Also put a check mark in the 'View
 File' box. From there, it will display all in Notepad where you will have
 options to Save, Print, etc.
 
 Rich, n0ce
 
 
 
 __
 Elecraft mailing list
 Home: http://mailman.qth.net/mailman/listinfo/elecraft
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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Mike Flowers
Thank you, Jim!  This will be very useful.

- 73 de Mike, K6MKF, W6NAG, VP NCDXC, Conway Reef 2012, K3-P3 Addict,
Dachshund Rescue, Maui


-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim McDonald
Sent: Wednesday, January 23, 2013 1:22 PM
To: 'elecraft posting'
Subject: Re: [Elecraft] K3; Main menu and Config menu settings

From my post of 21-Jan:

I added a tab for P3 menus to my Excel file of K3 main and config menus.  I
just copied and pasted the material from the current manual to enable an
owner to record the menu selections used without needing a paper copy.  I
added a row for the new menu items that aren't included yet in the current
(Rev. C) manual.

Just re-title the N7US column of each tab/worksheet with your call and
enter your own choices if different than the default.

The new file and the original one are in the Files area of the Yahoo
Elecraft_K3 reflector:
http://groups.yahoo.com/group/Elecraft_K3/files/ 

I don't know why the Excel icon isn't next to the file name of the new file
but it can be downloaded OK.

73, Jim N7US

-Original Message-


Hi Richard,

Where (on the Elecraft website) are these files located?

Thanks,

Matt Zilmer


-Original Message-
I recently downloaded the files N7US made of the K3 Main menu and Config
menu.  If you haven't done so, I suggest you download them from the Elecraft
files.  They show the Default, and N7US settings, with good explanations of
what each item does.  

Also, there has been past questions posted about how to list, and save, your
settings.  Of course, the K3 utility will save them to reload if needed
which is valuable.

As was pointed out, K3-EZ will display them, but a screen capture will be
needed to save them.

HRD (Ham Radio Deluxe) will display them nicely, and changes can be made on
screen, and/or saved. To do this, (per my version) you click on 'Tools' at
the top of the screen. In the window that opens, scroll down near the bottom
and select 'Extended menus'. A small window opens and select 'Elecraft'.  It
takes a few seconds to display as it scans your settings.

When the screen lists all your settings, I call your attention to the yellow
info icon at the bottom with the note that says Changes are applied
immediately.  I have not tried making changes this way, yet.

Click on 'Text' at the top.  A window opens and you will have four choices.
I prefer 'Text, no border' but YMMV.  Also put a check mark in the 'View
File' box. From there, it will display all in Notepad where you will have
options to Save, Print, etc.

Rich, n0ce



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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Mike Harris
Might it be useful to also make it available somewhere where it doesn't 
require joining another list?


Regards,

Mike VP8NO


On 23/01/2013 19:14, Mike Flowers wrote:

Thank you, Jim!  This will be very useful.

- 73 de Mike, K6MKF, W6NAG, VP NCDXC, Conway Reef 2012, K3-P3 Addict,
Dachshund Rescue, Maui


-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim McDonald
Sent: Wednesday, January 23, 2013 1:22 PM
To: 'elecraft posting'
Subject: Re: [Elecraft] K3; Main menu and Config menu settings


From my post of 21-Jan:


I added a tab for P3 menus to my Excel file of K3 main and config menus.  I
just copied and pasted the material from the current manual to enable an
owner to record the menu selections used without needing a paper copy.  I
added a row for the new menu items that aren't included yet in the current
(Rev. C) manual.

Just re-title the N7US column of each tab/worksheet with your call and
enter your own choices if different than the default.

The new file and the original one are in the Files area of the Yahoo
Elecraft_K3 reflector:
http://groups.yahoo.com/group/Elecraft_K3/files/

I don't know why the Excel icon isn't next to the file name of the new file
but it can be downloaded OK.

73, Jim N7US

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[Elecraft] used P3

2013-01-23 Thread Scott Dunlavey

I am looking for a used P3... please email me at w2...@arrl.net


scott
w2ntv
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[Elecraft] Will Elecraft be at the Yuma Hamfest?

2013-01-23 Thread Jim Lowman
I'm debating whether to go.  Apparently this is the only venue in the 
ARRL Southwestern Division that will sponsor a convention now.


73 de Jim - AD6CW
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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Gary Gregory
That would be nice.

I really don't want/need to join yet another group/list etc.

Yahoo is NOT on my list..:-)

Gary

On 24 January 2013 09:31, Mike Harris mike.har...@cwimail.fk wrote:

 Might it be useful to also make it available somewhere where it doesn't
 require joining another list?

 Regards,

 Mike VP8NO


 On 23/01/2013 19:14, Mike Flowers wrote:

 Thank you, Jim!  This will be very useful.

 - 73 de Mike, K6MKF, W6NAG, VP NCDXC, Conway Reef 2012, K3-P3 Addict,
 Dachshund Rescue, Maui


 -Original Message-
 From: elecraft-boun...@mailman.qth.**netelecraft-boun...@mailman.qth.net
 [mailto:elecraft-bounces@**mailman.qth.netelecraft-boun...@mailman.qth.net]
 On Behalf Of Jim McDonald
 Sent: Wednesday, January 23, 2013 1:22 PM
 To: 'elecraft posting'
 Subject: Re: [Elecraft] K3; Main menu and Config menu settings

  From my post of 21-Jan:


 I added a tab for P3 menus to my Excel file of K3 main and config menus.
  I
 just copied and pasted the material from the current manual to enable an
 owner to record the menu selections used without needing a paper copy.  I
 added a row for the new menu items that aren't included yet in the current
 (Rev. C) manual.

 Just re-title the N7US column of each tab/worksheet with your call and
 enter your own choices if different than the default.

 The new file and the original one are in the Files area of the Yahoo
 Elecraft_K3 reflector:
 http://groups.yahoo.com/group/**Elecraft_K3/files/http://groups.yahoo.com/group/Elecraft_K3/files/

 I don't know why the Excel icon isn't next to the file name of the new
 file
 but it can be downloaded OK.

 73, Jim N7US

 __**__**__
 Elecraft mailing list
 Home: 
 http://mailman.qth.net/**mailman/listinfo/elecrafthttp://mailman.qth.net/mailman/listinfo/elecraft
 Help: http://mailman.qth.net/mmfaq.**htmhttp://mailman.qth.net/mmfaq.htm
 Post: mailto:elecr...@mailman.qth.**net Elecraft@mailman.qth.net

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-- 
*Gary - VK1ZZ
Motorhome Portable
The Shack*
*Elecraft K3
P3 Panadapter
KPA500FT
KAT500FT**
KX3-K
*
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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Scott Manthe
One can join the Yahoo group and not get any addition email. Just join 
the list and select to receive message via the web only. Very easy.


73,
Scott, N9AA


On 1/23/13 8:01 PM, Gary Gregory wrote:

That would be nice.

I really don't want/need to join yet another group/list etc.

Yahoo is NOT on my list..:-)

Gary

On 24 January 2013 09:31, Mike Harris mike.har...@cwimail.fk wrote:


Might it be useful to also make it available somewhere where it doesn't
require joining another list?

Regards,

Mike VP8NO





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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Jim McDonald
I'm glad others could use it.  I used similar spreadsheets for Yaesu radios
I've had.

It really wasn't that much work, just copying and pasting from the manuals.
I did ask Eric before I posted it originally since it's Elecraft's
copyrighted manuals that I copied.

I used to get paid for using Excel; now I do it for recreation!

73, Jim N7US



-Original Message-


Thank you, Jim!  This will be very useful.

- 73 de Mike, K6MKF



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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Jim McDonald
I can email individual copies.

73, Jim N7US



-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim McDonald
Sent: January 23, 2013 20:53
To: 'elecraft posting'
Subject: Re: [Elecraft] K3; Main menu and Config menu settings

I'm glad others could use it.  I used similar spreadsheets for Yaesu radios
I've had.

It really wasn't that much work, just copying and pasting from the manuals.
I did ask Eric before I posted it originally since it's Elecraft's
copyrighted manuals that I copied.

I used to get paid for using Excel; now I do it for recreation!

73, Jim N7US



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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Randy Farmer
Hmmm. The one I get only has a single worksheet with the K3 material. 
Still very useful.


73...
Randy, W8FN

On 01/23/2013 15:21, Jim McDonald wrote:

From my post of 21-Jan:

I added a tab for P3 menus to my Excel file of K3 main and config menus.  I
just copied and pasted the material from the current manual to enable an
owner to record the menu selections used without needing a paper copy.  I
added a row for the new menu items that aren't included yet in the current
(Rev. C) manual.

Just re-title the N7US column of each tab/worksheet with your call and
enter your own choices if different than the default.

The new file and the original one are in the Files area of the Yahoo
Elecraft_K3 reflector:
http://groups.yahoo.com/group/Elecraft_K3/files/

I don't know why the Excel icon isn't next to the file name of the new file
but it can be downloaded OK.

73, Jim N7US


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Re: [Elecraft] K3; Main menu and Config menu settings

2013-01-23 Thread Jim McDonald
I should have deleted that, original one.  The new one is the one without
the Excel icon (I don't know why), K3  P3 Menus.xls.

73, Jim N7US



-Original Message-

Hmmm. The one I get only has a single worksheet with the K3 material. 
Still very useful.

73...
Randy, W8FN

On 01/23/2013 15:21, Jim McDonald wrote:
 From my post of 21-Jan:

 I added a tab for P3 menus to my Excel file of K3 main and config 
 menus.  I just copied and pasted the material from the current manual 
 to enable an owner to record the menu selections used without needing 
 a paper copy.  I added a row for the new menu items that aren't 
 included yet in the current (Rev. C) manual.

 Just re-title the N7US column of each tab/worksheet with your call 
 and enter your own choices if different than the default.

 The new file and the original one are in the Files area of the Yahoo
 Elecraft_K3 reflector:
 http://groups.yahoo.com/group/Elecraft_K3/files/

 I don't know why the Excel icon isn't next to the file name of the new 
 file but it can be downloaded OK.

 73, Jim N7US



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[Elecraft] K3; using QuickMix software.

2013-01-23 Thread Richard Fjeld
Sometime back, I posted about the handy software utility (QuickMix) to save the 
computer soundcard settings for the various operating modes, ie. psk31, rtty, 
sstv, voice, whatever.  It is very convenient and time saving.  

Someone answered that Windows7 doesn't let the utility change them.  I just 
tried it on a Win7 laptop and he is so right.  (Progress)

Has anyone found a way to do it?  I tried installing it outside of the Program 
directory and that didn't help.

Rich, n0ce

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Re: [Elecraft] K3; using QuickMix software.

2013-01-23 Thread Roger de Valle
Rich

Between XP and Windows 7 there were some very fundamental changes in the
structure of the Windows sound management process, a lot of apps written for
XP no longer worked and the only way to get the sort of application you are
using to go again is a rewrite specifically for the new Windows 7/8 schema.

Regards.

Roger VK3ADE

-Original Message-
Subject: [Elecraft] K3; using QuickMix software.

Sometime back, I posted about the handy software utility (QuickMix) to save
the computer soundcard settings for the various operating modes, ie. psk31,
rtty, sstv, voice, whatever.  It is very convenient and time saving.  

Someone answered that Windows7 doesn't let the utility change them.  I just
tried it on a Win7 laptop and he is so right.  (Progress)

Has anyone found a way to do it?  I tried installing it outside of the
Program directory and that didn't help.

Rich, n0ce



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Re: [Elecraft] K3; using QuickMix software.

2013-01-23 Thread Roger de Valle
Rich

I also meant to suggest to try running the application with Administrator
privileges and in the XP compatibility mode, you never know your luck

Regards.

Roger VK3ADE

Subject: [Elecraft] K3; using QuickMix software.

Sometime back, I posted about the handy software utility (QuickMix) to save
the computer soundcard settings for the various operating modes, ie. psk31,
rtty, sstv, voice, whatever.  It is very convenient and time saving.  

Someone answered that Windows7 doesn't let the utility change them.  I just
tried it on a Win7 laptop and he is so right.  (Progress)

Has anyone found a way to do it?  I tried installing it outside of the
Program directory and that didn't help.

Rich, n0ce



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