The Defpom Forum, for RadioMods, S&M Software and Music by The Defpom

Hello i am trying to wire a realistic power mic to a midland 77-882 radio i wired it as follows white-pin 1 sheild-pin 2 black-pin 3 red-pin 4 there is a extra yellow wire i get receive but when i key up it does not transmit the question is does the yellow wire have to be connected ? and did i wire ...