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Hissing sound inside my sansui tv

I hear hissing sound inside i open it and i think the hissing sound came from the transformer

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You have a short on the secondary side of the transformer that is hissing. You are going to need someone knowledgeable in electronics, to help you find the short. Most likely it is your Horizontal output transistor.

Posted on Sep 18, 2008

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1 Answer

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