Sorry to trouble this group (am normally just on the GA bit )
but I have been given two Nav/Coms both with faults that if I can fix will do as a monitor receiver in the clubhouse & hangar.
Although I am from a Telecoms background (Civil PMR Radio's) I am trying to get sight of a circuit diagram and layout for the KX 155 and KX 175 radio's, to at least give me a fighting chance. The KX 155 is just "dead" and the KX175 is Low audio output.
Could anyone help with a Fax or Scan or loan of anything that might help me.
TIA
JOhn