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Jessica RodriguezAug 13, 2025
Why can't I transmit APRS data on my Kenwood TM-D700A Transceiver?
- AAshley LeeAug 13, 2025
If you're unable to transmit APRS data on your Kenwood Transceiver, several factors could be the cause. First, ensure that the Beacon is turned ON by pressing [F] (1 s), [BCON]. Second, adjust the squelch level so that it opens only when signals are present. Third, if the data band is inactive, activate it by pressing the appropriate [BAND SEL] (1 s). Fourth, make sure you've selected APRS mode by pressing [F] (1 s), [TNC] so that “TNC APRS” appears. If Packet mode is selected instead, press [F] (1 s), [TNC], then [F] (1 s), [TNC] again to switch to APRS mode. Finally, verify that you've correctly programmed your call sign using Menu 3–1.