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Re: FT-847 Transmit Problem

 

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That sounds like a power supply problem to me. Possibly only able to supply about 5A instead of 25-30A

From: [email protected] <[email protected]> on behalf of Phil Stanley via groups.io <kd2xn@...>
Sent: Thursday, January 12, 2023 6:10:34 PM
To: [email protected] <[email protected]>
Subject: [YaesuFT847] FT-847 Transmit Problem
?
Hello Group - Trying to troubleshoot a Transmit Problem - trying to set-up for FT8 HF.
As I adjust RF Power and MIC Gain while transmitting FT8 the -847 cuts out and Display flashes and I loose CAT connection. Note - this also occurs if I use a microphone. As I increase MIC Gain it cuts out. During FT8 HF - as I adjust MIC Gain I get to a little over 10-12W and the radio cuts out. I’ve tied all combinations of FT8 input levels to no avail. What am I doing wrong?? Or is there a problem with the radio??
Phil
KD2XN
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