Tried to replace mic cable for dtmf mic that came with dr-570 dual band mobile. Thought I had everything correct, but can't make it work. I have all the pin outs, diagrams, etc, but need to know what spots on the mic circuit board the electret element hooks to. The resistor across the leads came unsoldered and I'm not sure I got that right either. The most helpful thing would be a photo of the inside of the microphone, but I know that's a slim possibility. Thanks for any help!
Ed NE5N - Cypress TX and Pasadena TX. Direct email is [email protected]