Question about Sony HOME THEATER SYSTEM System

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I m receiving a message push power protector - Sony HOME THEATER SYSTEM System

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That is an internal failure message . The system is telling you either your speakers are shorted ( even cables could have shorted ) or the internal amplifier Chip has failed. its is asking you to switch off the system by pressing the power button to prevent further damage. You will need professional help to replace the STK power chip.

Posted on Mar 12, 2011

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Posted on Jan 02, 2017

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This is what the manual says:

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