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Old 09-15-2017, 05:57 AM   #89
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Default Re: Pioneer VSX-520-K Protection problem

The 2SA684 would not have had any leakage and there was no indication that Q443 was leaky. If the PCB was charred, you should confirm it. I like things to make complete sense where possible.
It is best to use the correct transistors.

Last edited by rievax_60; 09-15-2017 at 06:01 AM..
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