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PROBLEM WITH LCD TV

When i turn the tv on, the picture shows for about 2 seconds and then disappears. the tv is brand new, it is a LQ37XTQ DMTECH. We have watched a movie in it, then put it back in the box, and now we are having problems.

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 192 Answers

SOURCE: blue discoloration

I have replaced alot of these light engines for this problem. Yesterday I received a letter from Sony saying they are going to give an additional warranty to have the optics replaced. I just checked, your model is one of them and Sony is replacing the optic block under an extended warranty, regardless of the purchase date, until the end of October 2008. Contact Sony for an Authorized Service Center in your area or go to this site to read about it: http://esupport.sony.com/perl/news-item.pl?news_id=185&mdl=KDSR60XBR1 Have this repair done on your set and it should save you about $1300.00 to $1500.00 on the repair. Hope this helps.

Posted on Apr 01, 2007

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Slinteriors
  • 8617 Answers

SOURCE: akai hd projection tv pt4299hd won't turn on

Sounds like a power supply issue. Does the power indicator light up? Can you hear a click when the power button is pressed?

Posted on May 31, 2008

  • 8 Answers

SOURCE: LOUD BUZZING NOISE WHEN WATCHING TV, WHEN I MUTE TV IT STOPS

try replacing av cords..if not replace tv

Posted on Apr 26, 2009

  • 336 Answers

SOURCE: the picture and sound on my 55 inch Sony disappears momentarily

Hi,do you hear any strange noises? If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast. But if you don't hear any strange noises,tv is around 6000 hrs,2-4 yrs it could be time to replace the lamp.The lamp you need is XL-2200.You can find it here: http://www.discount-merchant.com/Sony-XL-2200-TV-Bare-Lamp-Bulb-p/sony_xl-2200u_a1601753a_lamp.htm?Click=48173 Have a blessed one!

Posted on Apr 02, 2010

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- Unusual colors and/or lines
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If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
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