11DX page of 19IR059

Posted by 19ir059 at 03:54 PM on April 06, 2009

Microphone contacts Realistic HTX 100

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Pin 1 = Microphone input

Pin 2* = Push to talk

Pin 3* = Scan down

Pin 4* = Scan up

Pin 5 = 8 Volts

Pin 6 = Audio out

Pin 7 = Microphone Ground

Pin 8 = Ground

* NOTE - Connect these pins to ground for function to work

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