[Elecraft] K2 click on unmute

[Vic Rosenthal]

I am hearing a click in my 'phones or speaker when the K2/100 unmutes in CW 
mode.  It is:

1) Strongest on 160 and 80 meters.

2) Only present when the DSP is on (switching to bypass makes it go away).

3) Only present when the KPA100 is on (same strength from 11-100 watts -- gone 
at 10 watts).

4) The same when transmitting into a dummmy load and an antenna.

Any ideas?

-- 
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco