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Re: TS-690S transmits on 6m but not on HF


 

I looked and o have some pictures of the RF board that I can send you if you would like.
Bob? W4JFA

On Fri, Feb 23, 2024 at 6:57?AM BOB NAYLOR <w4jfabob@...> wrote:
Maybe the small coax?connections? I don't remember about the 850 but I know some radios do not use all the connectors so it's easy to
get one plugged in wrong, or transpose a couple. I made that mistake once on an 870 and got no RF. Ever since then I take advantage
of the phone camera and take a pic of the boards B4 I unplug things.
Let us know.
Bob? W4JFA

On Thu, Feb 22, 2024 at 7:16?PM Stan <swperk@...> wrote:

And replying to my own post, the TS-690S did transmit at full power on the HF bands before I started taking it apart, so I’m thinking that I either misconnected something or failed to reconnect something. Given that the connectors on the boards are for the most part different from each other and that the wiring harness puts the proper connectors very near their mating connectors on the PCB, I think it would be difficult, if not impossible, to accidentally misconnect the connectors.?

That being said, I’m still very receptive to any suggestions!

73,
Stan N6BYU

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