[Amps] Re; Titan 425 will not turn on

[Ken Asmus]

The problem turned out to be a broken interlock micro-switch on the RF
deck. Bypassed the switch
(and labelled the case that it was bypassed) and all is ok now until I
get a replacement switch.

But after all that the amp will not key. I have received some info
from K9YC on the keying
circuit and will follow up on more troubleshooting.

Thanks to everyone that provided guidance on the amp. I certainly do
understand it better now!


73
Ken VA3KA