Sony BRAVIA  KDL-46S2000 46 in. LCD HDTV Logo
Karen Parker Posted on Aug 19, 2012
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I have sound but no picture. What is wrong.

It started with the tv coming on with the picture fuzzy on the right side then clearing in about 5 minutes. Now the tv is like a dark blue It has sound but no picture

1 Answer

Anonymous

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  • Master 1,182 Answers
  • Posted on Aug 23, 2012
Anonymous
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In order to ensure, it is not caused by the input device, connect a DVD player and see. Switch off TV, switch off power, remove plug and wait for 48 hours and retry.
If problem persists, I suggest it is better to refer it to a qualified service technician, since the back cover has to be opened for investigation/rectification.

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Jun 13, 2009

SOURCE: Tv is on, after a few minutes it goes black.

Someone else gave me the tip as I had the EXACT problem, but no buzzing. Unscrew the panel on the front bottom of the tv. Once that is off, there is another screw that opens a little panel. Unscrew the single screw with an allen wrench and pop out the bulb and casing. Mine was full of dust etc. Used an LCD cloth, but compressed air would do the same thing, put it back together and it works great!

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Anonymous

  • 1 Answer
  • Posted on Nov 06, 2009

SOURCE: PICTURE AND SOUND ON AND OFF

How does the lamp effect the audio?

Anonymous

  • 616 Answers
  • Posted on Jan 22, 2010

SOURCE: My Sony plasma tv made a pop sound and now picture is dark.

You will need the y and x sustain boards replaced, possibly the buffers. very expensive repair. you can replace one board but its best to do all of them.

Anonymous

  • 2 Answers
  • Posted on Feb 03, 2010

SOURCE: on my sony 46

I am having the same issue, has there been any update?

Chi Chu

  • 8457 Answers
  • Posted on May 27, 2010

SOURCE: My Sony Bravia 40 inch

The T-con board,the board that sit right at the bottom right in the middle of the center LCD panel.That board is dying.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish T-con board for the replacement.

Testimonial: "Thank you for identifying the problem but I would like to think that Sony will bend the rules a little on the one year guarantee as it is just the one year and I imagine the repair required might be expensive as the TV was to start with. I will ring Sony and test their public relations and discretion. Have a good day."

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