Sony BRAVIA KDL-52W3000 52 in. LCD Television Logo
raymond lubecki
raymond lubecki Posted on Sep 26, 2013
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Tv has power,goes to stand by mode with no picture

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Sanjay Pal

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  • Posted on Nov 24, 2013
Sanjay Pal
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Joined: Aug 03, 2007
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Power board in side the tv needs to be repair or replaced

3 Related Answers

Jaime Hernandez

  • 2351 Answers
  • Posted on Dec 30, 2008

SOURCE: No sound no picture, the stand by light blinks four times

If you have the above model, then the four blinks indicate a backlight failure. The back light inverter board might be defective or the voltage from the power supply (+24v) is low or missing.
Let me know if you require further assistance.

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Anonymous

  • 3 Answers
  • Posted on Sep 08, 2009

SOURCE: TV Goes to Stand-by mode

I don't have a solution, but I have the exact same problem

Anonymous

  • 1 Answer
  • Posted on Nov 10, 2010

SOURCE: Sony Bravia stuck in stand by mode

What is wrong when it is in Stand by mode blinking red light 4 times, then pause, then 4 times....

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I have lg led tv.stand by mode.no picture &sound.how can find out problem in mainboard or t-con.can i get circuit in any sight?

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