Question about Samsung LE40R73BD 40 in. HD-Ready LCD Television

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Tv not switching on

My tv power light is on but no picture

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Hello Fixya customer,

Thank you for your question.

There are several possibilities here, including the power supply, back light inverter, and signal source.

Have you tried both the remote and manual button?
What sources are you using and how are they connected to the TV?

To narrow down the possibilities for your specific model, please send me the model number.

Thank you for using Fixya, and I look forward to your response.

Posted on May 01, 2010

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