[Elecraft] KX3 stopped answering to serial commands

[Holger Schurig]

Hi Ian,

yes and yes:

- yes, it echos back one character at a time, like I'm typing

- yes, it echos back even when I enter random characters.


I opened my KX3 and removed the the shielding (Battery retainer). Then I
measured at J3 (ACC1). Imagine that the ACC1 is positioned towards the
left, then the lower-right and the right pins of J3 have a connection
according to my Multimeter. But I think that is the switch that is inside
the socket.

Otherwise I can't see anything, e.g. no weird soldering or some remnant of
a wire doing some short.


73, Holger DH3HS