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Re: R4C Passband Tuning ?

Jay W6CJ All Messages By This Member #81257 Rob, Connect my service monitor/counter to the CAR OSC jack, and adjust C6 for exactly 5645 Khz? Tnx&73 Jay W6CJ On Tue, Dec 24, 2024 at 10:47?AM Rob Sherwood via <rob=nc0b.com_at_groups.io_lastradioman@...> wrote: toggle quoted message Show quoted text The 5645 kHz LO from the transmitter if off frequency.? Rob, NC0B? On Dec 24, 2024, at 10:52?AM, Jay W6CJ via <lastradioman=[email protected]> wrote: ? Group, I have my "new" Twins hooked up and making QSOs. I noticed that with the R4C in LSB, and passband on the LSB "dot" for best LSB reception........? when I turn on the T4XC, I have to re-tune the R4C passband down to the RTTY region, for LSB reception to sound the same. Is this normal? What would cause the passband tuning shift? Merry Christmas & 73 ?????? Jay W6CJ

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#81257

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