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1999 sony trinitron color tv -no picture-no sound.

I HAVING PROBLEMS WITH MY SONY TRINITRON COLOR TV. I TRY TO TURN ON BUT I DONT HAVE NO PICTURE AND NO SOUND. IT HAVE A RED LIGHT FLASHING LIGHT ON THE FRONT OF THE TV. WHEN I TRY TO TURN ON IT TRY TO TURN ON BUT IT SHOOT OFF IMMEDIATELY. SO I DONT HAVE NO PICTURE AND NO SOUND, I ONLY HEAR LIKE A CLOCK AND THEM SHOOT OFF BY ITSELF.

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  • miss_jay_dee Apr 04, 2009

    I turned my tv on but after a few seconds it turns itself off and flashes a red light ten times, but wont turn on

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Hello c_car,

What is happening is that the Shutdown Circuit is turning the TV off due to excessive current flow. The excessive current flow is most likely the result of a problem in the HV (High Voltage) section of your TV. This could mean that the Horizontal Output Transistor or the Integrated High Voltage Transformer has malfunctioned (developed a short circuit). I would advise that you let a qualified TV technician work on the set due to the nature of this problem.

I hope this helps,

Thank you,

Shuttle83

http://www.electron-age-technologies-llc.com

Posted on Jan 19, 2009

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Tv has no picture but the sound works

Posted on May 23, 2009

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