[GreggWardNZ]

Hello All,

Sorry I have not replied earler.
Gregg the rewiring as mentioned Werk_AG is what I have had to do to get it to work.

Regards,
Denis

Thanks Denis.

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I think Denis is talking about those little TX modules, and yes, you can use them with your TX v2.50 safely (TX v3.xx board are using them). They don't fit directly on the TX v2.50 board, but you can use very short wires and connect the corresponding pins.
If you look to the module with the big RF transistor facing you, the pinout starting from left, is: Antenna pin, GND pin, Dat pin, Vcc pin

Thank you for the picture. May I suggest you to solder the antenna wire? Left it this way can cause a short between antenna output and GND (all around the hole for antenna is GND).

Thanks Werk_AG. I will try the new FS1000A modules, first.

I had soldered the wire to the antenna output, but only on the back of the board. Should I quite heavily solder the wire to the antenna output, on both sides of the board, to protect against the shorting?