[NLRS] 222 dead, needs help

[danielmonson at compuserve.com]

MyFT 736R has become deaf and dumb, 500 ma into a flat match on my M2antenna, I'm about to tear into it, but would appreciate any ideas fromthose with experience on this set up.  A copy of the schematic would begreat, otherwise, any ideas on what to look for would be great, badsolder joints, bad connectors, weak finals.  Thanks for any ideas.
Dan
KC0RQH