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Re: T-4XC has a "condition"


 

On Fri, Jan 3, 2025 at 12:28 PM, VE7PS wrote:
I can't experiment with one of my own rigs today or tomorrow, but I'll be able to do that likely on Sunday.? I am now anxious to see if I can duplicate what you are seeing with the RF Tune rotated clockwise into the high end of the 10m band setting.
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If there is a difference (there should NOT be), it probably indicates the need for neutralization.? 10meters is where the final can most easily
break into oscillation if not neutralized properly (and with a correctly working transmitter).
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I would set the bias on the lower bands, and on SSB with the gain at zero... and after I nulled the carrier!? If the radio is working correctly,
that bias point should hold on all bands, if it doesn't something is wrong.
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73,
Gary
WB6OGD
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