[Yaesu] FT-920
Bill Sinbine
[email protected]
Fri, 12 Mar 2004 21:31:19 -0500
At 02:20 AM 3/13/2004 +0000, S. Markowski Jr. wrote:
>To rephrase the problem.............I was not looking, nor expecting
>broadcast-quality audio, it's a DX contest! The problem, the audio became
>so distorted that the stateside stations could not copy what we were
>saying. The was also a drop off of ALC readings at times when happening.
>
>Thanks for all the input so far, nothing rectified as yet.
>73,
>Zig KM9M / V26CW
Take a look at the voltage. Most of these radios like to have the voltage
on the HIGH side. I was running 12.5 volts on my 990 and was getting the
same type of reports. When I bumped it up to 13.8 the problem went away. I
now have no problems with ANY of my radios since the voltage was pushed up.
The problem sounded like I had a bad ground and was getting feedback (rf)
into the radio. I even ran a new ground and that didn't do a thing. It was
all in the voltage...
73, Bill N4XEO
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