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Subwoofer stops working after about an hour's use. Authorized repair technician could find nothing wrong.

Our JBL/JRX118/SP subwoofer stops working after about an hour. We just had it at an authorized repair center that could find nothing wrong with it after testing it and taking it completely apart. Any ideas?

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In case of a transistor which is faulty, could short the power supply in circuitry, and this happens after the transistor gets heated up. So you might wanna inspect the transistors on board to replace if found faulty.

--Sandy

Posted on May 30, 2009

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

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Posted on Jan 02, 2017

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