[NLRS] PTT on Kenwood TM255A
Donn, WA2VOI
wa2voi at mninter.net
Sun Jan 25 01:47:36 EST 2015
>From the TM 455 / TM 255 manual....
The data connector pin at the at the 5-o'clock position is the relay output (switches to
GND on TX). That's the 6th pin clockwise from the key at the bottom of the connector.
GND is the 2nd pin clockwise from the key.
73 Donn
WA2VOI/0
----- Original Message -----
From: "Melvynkc0p--- via NLRS" <nlrs at mailman.qth.net>
To: <nlrs at mailman.qth.net>
Sent: Sunday, January 25, 2015 3:59 AM
Subject: [NLRS] PTT on Kenwood TM255A
>
>
> The PTT - L line has become unplugged from the Kenwood TM 255A transciever
> on the W0AUS loaner 10 GHz rig. Probably goes in the Data DIN connector.
>
> Which Pin ? Don't need a number, but clockwise from the key, how many ?
>
> If no response, I suppose I can try them all with an ohm eater.
>
> Mel KC0P/R
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