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JL 500/1 Crossover/EQ issues?
JL 500/1 Crossover/EQ issues?
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Old 19th July 2013, 06:47 AM   #1
Stovetop722 is offline Stovetop722
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Join Date: Jul 2013
Default JL 500/1 Crossover/EQ issues?

I was driving down the road today and I faintly smelled that kind-of electrical smell of something burning up. The thing is that the amp is still working ok, but now the EQ "Q" freq. , boost knobs etc. don't seem to be working fully adjusted one way or the other now. Any ideas what this might be??
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Old 20th July 2013, 03:27 AM   #2
evianamp2011 is offline evianamp2011  United States
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Remove the bottom/rear panel and take some hi resolution pics. The daughter board also is known to few to separate from the mother board causing issues. There are different ways of fixing this.
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Old 26th July 2013, 08:48 PM   #3
mbates14 is offline mbates14
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10 ohm resistors probably fried open on some of the OP-AMPS, they fail.
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