Question about Sony Bravia KDL-37L4000 37 in. LCD HDTV

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When you push the power button on the TV, the green power light will come on but the back light won't light up and the picture won't come up. I tried to contact Sony and all they could tell me was to take it to a service repair center.

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Yes it is best to bring it in the nearest service center. just to clear it for you, your TV has problem with the power inverter. If your TV stays On and you can hear the audio but your screen is dead set black.
If yes, your problem is with the ballast or inverter this gives the luminous light on the screen in each side for you to see the clarity of the picture. try to replace this defective inverter or have it repair. this is the same remedy the technician in the service center will do.
well hope this helps, please rate and vote.

Posted on Mar 20, 2011

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