[Elecraft] Elecraft Digest, Vol 202, Issue 2

[Bob McGraw]

It remembers mode per band as last used.

Now, if you turn the radio off by switching off the power supply first, 
it likely won't remember the last mode.   There is a power down imminent 
circuit that saves the data when one powers down the radio by the front 
panel switch.   If one shuts the power supply off, the PDI circuit does 
not save the last used data.    Notice when one presses the POWER switch 
the radio does not go off immediately?  This is the PDI doing its job.

73

Bob, K4TAX

On 2/3/2021 12:14 PM, elecraft-request at mailman.qth.net wrote:
> Message: 12
> Date: Wed, 3 Feb 2021 13:59:07 +0000
> From: "David F. Reed"<w5sv.dave at gmail.com>
> To: Elecraft Reflector<elecraft at mailman.qth.net>
> Subject: [Elecraft] K3 does not change mode properly with band change
> Message-ID:<453a8b31-4f40-c99e-ac8d-d15ea0d3a571 at gmail.com>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
> Being an intermittent problem, it is hard for me to figure out but I am
> hoping some of you have seen and solved this...
>
> Let's say I am on 40, LSB; sometimes when I change bands to 20M, it
> stays in LSB; sometimes it correctly changes to USB.
>
> Any ideas what is going on or how to fix it?
>
> Thanks & 73 de Dave, W5SV

-- 
This email has been checked for viruses by AVG.
https://www.avg.com