Trying to finish up the panel wiring I'm a little stumped on the Mic portion. I have a Collins VHF 251 installed. Pin 5 - mic, pin 6 - audio gnd & pin 9 - Keyline. I have a RAC G205 grip with a white for the PTT. Not sure how all this hooks up. Anyone with willing to chime in on this (please).
Thanks Dan Prichard Portland, Or. P.S. Only 58 Days till the McMinnville Gathering.
