Highfields Amateur Radio Club
Constructors Corner.

Yaesu / Vertex Standard Microphone Cable Colour Codes.
For: YM-22.

I believe that Yaesu used an alternative cable source during some micphone production runs and that microphones of the same type and model number may have differing colours in the connecting cable. If the scheme you have differs from the one below please let me know and I can add it here. Thanks.



6 Wire Cable
ColourFunction
WhiteAudio
Shield/BraidCommon Ground
BlueDown
RedPTT
GreenUp
Brown+ volts from radio &
Common Up/Down
BlackPTT Ground

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