- TM-271a Fails to Transmit
Re: TM-271a Fails to Transmit
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You may want to get your meter out and check it out.
On Fri, Nov 11, 2022 at 9:19 AM Ron Short <ron@...
Bought it from Les at HamMadeParts.
Did you build the cable or buy it?
On Fri, Nov 11, 2022 at 8:56 AM Ron Short <ron@...> wrote:
My APRS station consists of a KPC3+ and at Kenwood TM-271a radio. Yes, the TM-271a is not the “e” model. The cable from the KOC3+ plugs into the mic on the front panel and speaker jack in the back.
When APRS transmits, the TNC Tx light turns on, but the TM-271a does not key up. The TM-271a baud is set at 1200.
reading through the manual, I do not see a setting I missed.
Thanks for any help on this.
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