[Elecraft] P3 failure?

[Alan Bloom]

It sounds like a configuration parameter got corrupted somehow in 
non-volatile memory. Try doing a "Parameter Initialization" as described 
in the Troubleshooting section of the manual.  That is, write down your 
FN key assignments and MENU parameters, then hold the LABELS key while 
turning on the P3 with the POWER switch.  Wait until the "CONFIGURATION 
RESET" message appears on the screen and release then release the LABELS 
key.  (If you have the power-on jumper in the P3 configured to 
always-on, then just hold LABELS and tap POWER.)  Then re-enter the FN 
key assignments and MENU parameters.

Alan N1AL


On 6/9/2013 2:36 PM, Chuck Guenther wrote:
> I was operating today, and noticed my P3 display showing no spikes or
> noise level, and the waterfall portion of the display is pink.
> When I try to adjust the REF LVL, I get an indication of "nan" instead
> of some negative dBm level.  I've cycled the power on/off on both the K3
> and P3, and even re-booted the computer, with no improvement.
>
> TNX for any help on this,
> 73,
> Chuck Guenther NI0C
>
>
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