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Question about Hitachi 43UWX10B 43" Rear Projection Television

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Flashin power light - wont come on

I hear a chirping noise and the front power light flashes in sequence to it when turning on the TV, and TV will not work. When peaking behind TV through holes in the back, one green light (on circuit board) stays green and another flashes to the chirping, too. this occurs at 1 second intervals.

Posted by Stormy Vawn on

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Vista Electronics

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The "green light flashing to the chirping" circuit may be defective.

Not a basic diagnosis--service literature and/or knowledge of each green light circuit will be needed.Possible shop repair.

Posted on Oct 18, 2007

  • Vista Electronics Oct 19, 2007

    Thank You for the good rating! If I can help further,let me know!..T.

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Anonymous

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SOURCE: chirping noise and flashing front power light.

hey techman - when you say shorted do you mean shorted in the IC or where the ic solders to the board?

Posted on Sep 26, 2006

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