[Elecraft] K3 - RF Gain Calibration Error

[Geoffrey Downs]

This afternoon I performed an RF gain calibration on the main and sub 
receivers using my XG2 and K3 Utility Version 1.3.10.15. All went well.

Then I realised that, contrary to the instructions, I had not turned off 
TEXT DEC. So I turned it off and re-did the RF gain calibration. All went 
well with the main rx but when I started the sub rx calibration a box came 
up headed "RF Gain Calibration Error" and the message in it said "DSP 
command response did not arrive." Tried exiting utility, turning off K3 and 
restarting pc but now the same thing happens every time. K3 f/w 4.22.

Any ideas?

73 to all

Geoff
G3UCK