[R-390] Audio Gain

Tom Frobase tfrobase at gmail.com
Mon Apr 30 14:22:09 EDT 2012


Make sure the audio module connectors are in tight, I have had a
similar symptom with dirty or loose connections.

On 4/30/12, chuck.rippel at cox.net <chuck.rippel at cox.net> wrote:
> Sounds like you lost the ground reference on the LOCAL volume control or
> the pot is bad.
>
> Chuck
>
>
>> Message: 1
>> Date: Sat, 28 Apr 2012 11:15:29 -0600
>> From: Anthony Casorso <canthony15 at msn.com>
>> Subject: Re: [R-390] What's going on here?
>> To: <n4buq at knology.net>, <r-390 at mailman.qth.net>
>> Message-ID: <SNT132-W63E92AF83EDD058E3A94FFC92A0 at phx.gbl>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>>
>> I didn't describe what happened very well. The local gain was all the
>> way down and suddenly the sound level popped up like I had the gain at
>> 2 or 3. Messing with the gain control had no effect. Messing with the
>> function switch made it go back down.
>> Tony
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