[Elecraft] Flashover in linear amp fed w. K3

[Pentti A J Pajunen]

Hello Elecrafters!
Happened one day when tested Drake L4, that there was a loud bang in the 
linear causing electrical shutdown in both, the linear and the K3. Now 
seems that the K3 refuses of any output, RX normal. Hopefully the cause 
is only corrupted firmware, still having a fear for damaged transmiiting 
cirquits. No PA output no output when the PA is deactivated. Bricked?

-- 
73 & CU Penna, OH2G, OH2CG