[Elecraft] No PA output. K2

[Gary Thomas]

Was recently troubled by no output on my K2. It was
doing fine then the output failed after loosing a nut
on the heat sink.
Current idled at about 48 ma on transmit.  Replaced
the finals and associated hardware but the problem
remained. Problem turned out to be a cold solder joint
on T1 which may have been aggravated by the heat sink
failure, So I'm now ready to check in to my first
Elecraft Net !
73 
Gary AA1UE