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Old 14th January 2009, 08:02 PM   #1
fritz39 is offline fritz39  United States
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Join Date: Mar 2008
Location: Maple Valley, WA
Default Crackling noise in left channel.

I have an old Kyocera R851 that has started to make noise. The
left channel has a crackling noise when I first turn on the unit. After
a few minutes the noise goes away. I was thinking it could be a
cold solder joint or dying output device. I don't know how to
trouble shoot something like this so any help would be appreciated.

Thanks.
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Old 21st January 2009, 12:57 AM   #2
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Join Date: Aug 2008
sounds like leakage through a coupling cap. Freezer spray may help find which one.
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