Thanks Dave.....that's exactly what I needed. And, thanks to the others who
offered help. The Orion manual does not show color wiring for the 705 mic
connector. Only for the Orion mic connections.
73 John
----- Original Message -----
From: <d.e.warnick@comcast.net>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Thursday, April 26, 2007 12:54 PM
Subject: Re: [TenTec] Pin out info for TT 705 mic....
> >From my instruction sheet for the 705/705A Microphone
>
> The four-pin connector wiring is:
> Pin 1 - White - Signal
> Pin 2 - Shield - Ground
> Pin 3 - Black - PTT Line
> Pin 4 - Plus Electret Voltage (7 to 14 VDC
>
> The stereo 1/4" phone connections are:
> Tip - Black PTT Line
> Band - White - Signal
> Sleeve - Shield Ground
>
> I suspect wwthat what you are calling yellow is what is shown as white in
> the schematic and should be the signal lead
>
> I hope this helps
>
> Dave
> WA3MKB
>
> -------------- Original message --------------
> From: "John" <fraz1@bellsouth.net>
>
>> A friend brought me a TS 440 and two mics for repair. I need the pin out
>> for
>> the 705. The cable leads have been pulled free of the 4 pin connector.
>> The
>> foil is still fastened, so I need pin out for the yellow, black, and red
>> wires
>> versus the mic connector pin numbers. Can't find a manual on-line.
>>
>> Thanks......John
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