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Re: #qdx no transmit on 80m 60m and 40m #qdx


 

Hello Bernd

Please read operating manual section "5. Troubleshooting Transmit issues" at page 44 which describes this issue and its solution.?

73 Hans G0UPL



On Thu, Nov 24, 2022 at 5:07 PM Bernd DL2NEA <dl2nea@...> wrote:
Hi,
i build the QDX Rev4 for 9V. Only on the 40m, 60m, 80m bands at transmiting the current stays at the receiving level (about 130mA) and the LED blinks in the 2 times rythm. Antenna is a dummy load.
With the build in transmitting test when pressing 't' the current increases on all bands to about 1A.? FT8 operation on 20m Band was succesfully tested.
Any idea where to start troubleshooting ?

Bernd DL2NEA

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