[Elecraft] K3 Loss of RF outout

[Glenn Haffly]

Good afternoon all , I have K3 #2802 that has lost all RF output. One day
it was fine and the next nothing. Receive is OK.
When rotating the power knob I hear the click at 12 watts. I have heard
possible dirty contact issues between the high power module and its
contacts could cause the problem.
Before I tear into it , Wanted some opinions.

73's Glenn
K5ZE