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99v Drops freq from 27.185 to 27.174 on TX


kevin IB/379 Stringbean said:
this radio is 5 mos old and this is the first time Ive had a problem with a 99.I own 3.What should I do GRTS?Freq is okay during recieve.Only drops during tx .....

I think Ty is helping you out on the other forum where you posted the same question.

Normally if RX is good but TX is shifting that far you have a problem in the TX oscillator or the clarifier circuit.

To determine which, just check to see if the TX frequency shift is happening in all modes - AM/USB/LSB and if so then it's most likely in the clarifier circuit. If the shift only happens in one mode like AM, then my guess would be a problem in the TX oscillator for than mode only.
 

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