[Elecraft] K3 and CommCat

2009-10-07 Thread J.A. Wolf, MD, K6JW
As a new K3 owner (kit-built), I'm still on a steep learning curve, but I thought I'd tap into expertise on the reflector with a question about the K3 and CommCat, my logging program. When I move spots from CommCat's spot manager to the radio, more often than not the radio goes into split mode,

[Elecraft] K3 - Intermittent Loss of RF Output

2009-10-15 Thread J.A. Wolf, MD, K6JW
I recently completed a K3 kit. All is well except that occasionally and unpredictably, RF output drops to zero. This can happen whether I'm operating barefoot, driving my Alpha, when simplex, or when split. If simplex, then going to split and back to simplex will often result in restoration o

[Elecraft] K3: Intermittent Loss of RF Output

2009-10-16 Thread J.A. Wolf, MD, K6JW
Thanks to Stewart and Ignacy for their replies. At least I'm not alone! The problem is intermittent and I can go days without its occurrence before, suddenly, RF output will abruptly go to zero until I recycle the power or punch it in and out of split mode, either of these maneuvers usually solv

[Elecraft] K3: Macro Switch Customization

2009-10-26 Thread J.A. Wolf, MD, K6JW
The macro switch customization ability is highly attractive but, for this K3 newbie and non-engineer, a bit confusing. I've looked over the programmers' guide but, frankly, it would be really helpful if Wayne or someone at Elecraft would provide a step by step example in plain English for how

[Elecraft] K3 Firmware Uploads

2009-10-29 Thread J.A. Wolf, MD, K6JW
When I try to upload new firmware, I seem to get frequent failures during the FPF load. This has happened both with 3.44 and 3.52. The upload fails at different stages of the FPF load each time, seemingly with no consistency or predictability. With repeated tries, the process finally complete

[Elecraft] K3 Upload Problem

2009-10-31 Thread J.A. Wolf, MD, K6JW
Too many responses to keep replying individually, but I want to thank everyone who has responded to my posting about FW upload failures. I've gotten a lot of great input and I'm looking forward to fewer failures in the future. 73, Jeff, K6JW ___

[Elecraft] Yaesu Mic to K3

2010-01-29 Thread J.A. Wolf, MD, K6JW
Another solution to the mic interface problem is the MFJ 1251 Universal Microphone Adapter. You configure internal jumpers for the specific mic and radio you're using. You'll have to reconfigure the device for each different type or style of mic (Yaesu 8 pin round or modular, ICOM 8 pin round

[Elecraft] Rose's Covers & Cases

2010-02-03 Thread J.A. Wolf, MD, K6JW
I just received a dust cover from Rose for my K3: black with the Elecraft logo and name and my callsign embroidered in red. The cover is well done, if lighter in weight than some other covers I've had in the past. I requested, and Rose provided, a nice cutout on the lower left for the mic and he

[Elecraft] K3 Kit Hardware Organizer

2010-03-31 Thread J.A. Wolf, MD, K6JW
After looking at all those different pieces and sizes of hardware, I went to my local pharmacy and bought a plastic 4-week pill organizer. I placed some low-tack painter's tape (the blue stuff) over the lids and labeled each compartment with its contents. The advantage of this was having the li

[Elecraft] K2 full power delay on CW

2010-04-27 Thread J.A. Wolf, MD, K6JW
I recently acquired a used K2 (looks nice next to my K3), but I've noticed something that might be of concern with it. When I enter CW mode and key down for the first time, there's a short delay (a split second) for the power to come up to full output, as indicated on my Alpha wattmeter. For ins

[Elecraft] K2 power delay on CW

2010-04-27 Thread J.A. Wolf, MD, K6JW
Just want to say thanks to those who responded so quickly to my question about the ramp-up delay in output with my K2. I appreciate the info and am glad to know it's normal. 73, Jeff, K6JW __ Elecraft mailing list Home: http://mailman.qt

[Elecraft] K3 Rear Panel Mirror Image

2010-06-08 Thread J.A. Wolf, MD, K6JW
Love the K3 rear panel mirror image. All radios should have this in their manual. Thanks! --Jeff, K6JW __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto: