Question about Sony Grand WEGA KF-42SX300 42" LCD TV

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Sony Wega 42" LCD w/Bright Blue haze at bottom corner of screen

I purchased a 42" Sony Wega LCD TV from BJ's approx 2 years ago, about a week ago I started seeing a blue haze start to appear at the bottom right hand corner of the screen. Could you please advise what this is?? I have never had a problem with any TV I have ever owned in the past!! I was told when I purchased this TV that it have some sort of light that may need to be replaced in about 5 years, but this is way to early for such a problem Thank Catherine Fritz

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Hello it sound like convergance may need setting go in to the menu click on convergance you should be able reset the picture
good luck

shaun

Posted on May 14, 2009

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My TV is a Sony Grand Wega KDF-42WE655. I purchased the TV new 5 1/2 years ago and have had to replace the bulb once at the beginning of this year. I have a blue shadow on the bottom right corner on the...


The blue shadow is a sign of a bad light engine. this is a common problem for this model. Fixing this type of problem is quite expensive. Light engine Costs you several hundred of dollars nearly to the price of new TV set.

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Failing optical block. check this website
http://sites.google.com/site/sonylcdrptvproblems/sonykdf-55wf655opticalblockreplacement

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Blue haze consuming my sony grand wega


It is definitely a bad optical block. Sony was offering an optical block replacement under warranty until June of this year, but it has ended now. Ballpark estimate is $700 to $1000 to have the optical block replaced.

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Sony WEGA 42" LCD TV


Uh Oh! blue screen of death. Your light engine has warped a little from overheating and is distorting the picture.

My suggestion to you is to get on the phone with Sony and start complaining, then keep complaining until they agree to pay for it. Even if it is out of warranty.
You may have to get the problem diagnosed by a pro before they agree to pay for it though.
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