[Elecraft] K2 Was Fine Now Dead?

[Allan Bacon]

K2 4670 with 100W and all options was working fine.

 

Per the recommendation of Microham, I added a speaker jack from J5 to a
stereo plug on the back of the case and now the unit will not power up on
the KPA-100

 

When I plug in power to the low power jack, the unit is OK, but will not go
to high power.

 

Any ideas?

 

Thanks,

73,

Allan Bacon

W6GBG