[Elecraft] K3: "XMIT" produces Display "0 W" suddenly

[Bob KD7YZ]

Earlier this morning I was operating JT65 with no problems.
Left the rig alone; worked on other computer; left the house for a while
and when I returned, I tried to transmit using JT65; using CW and
pressing the front=panel "XMIT".

In all cases the main Display of the K3 shows "0 W".

Checking CONFIG: Tune PWR shows 30.
Adjusting the K3 front-panel knob "PWR" is what I'd expect, variable to
whatever I turn it to.

What the heck happened while I was away?


-- 

Bob KD7YZ
http://www.qrz.com/db/KD7YZ
www.denstarfarm.us/LGD