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Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v4.1.3 | SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes
The latest 4O3A Genius Product Software and Firmware
SmartSDR v4.1.3 | SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes
The latest 4O3A Genius Product Software and Firmware
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Best Of
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6600 Boot Failure
6600 running fine and then did a periodic reboot. It gives me three red flashes. The only change I can think of is since the last reboot was updating the firmware on the TGXL to 1.1.20, wouldn't…1 -
Re: 4O3A Tuner Genius 1.2.11 and Antenna Genius 4.1.7 Drop
Hi Volker, I had the same problem and contacted Marko at 4O3A about it in late November. He re-added the ability to override the "same band protection" and let me test the new version and i…1 -
Re: Maestro C - technical notes
I can attest that the CW keying DOES in fact work on the Maestro (I have a B) while in Smart Control mode. Charlie KB8CR1 -
Re: 6600M Chimes on TX
Having a low SWR on the antenna, and having Common Mode or Radiated RF entering the shack via the outside shield of the coax are completely different issues. You can have BOTH at the same time, as yo…1 -
Re: Introducing Deck Master 6000 a Stream Deck plugin to control Flex-6000 series radios
Erik, I havent put any downloadable profiles together. That's a great idea though. I'm still trying to figure out my own button layout and how I want to use this functionality. As things st…1 -
Re: Introducing Deck Master 6000 a Stream Deck plugin to control Flex-6000 series radios
Just a quick note for the folks playing along at home... I've made a number of tweaks and bug fixes and have updated the release at github. You can check your installed version number by right c…2 -
Re: FLEX-6400: 60Hz Hum with Isolation Transformer. Resolved, But Why?
Sometimes you need to pull every plug out of your station and start building from Box A and Box B and test with every piece after hooking things up. You can never have enough GROUND... I finally dril…1 -
Re: FLEX-6400: 60Hz Hum with Isolation Transformer. Resolved, But Why?
Depending upon what you had connected to the mixer, you may have had a Pin 1 problem, or you may have had a ground loop but were isolating the wrong input or output with the isolation transformer. OR…1 -
Re: FLEX-6400: 60Hz Hum with Isolation Transformer. Resolved, But Why?
I agree with Geoff. This sounds like what is called a Pin 1 problem.2 -
Re: FLEX-6400: 60Hz Hum with Isolation Transformer. Resolved, But Why?
Any chance of a drawing showing exactly how it was wired with and without the transformer(s)?1





