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Sony Wega projection TV rainbow across the top

Changed lamp and now still getting a rainbow effect across top of screen

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 108 Answers

SOURCE: Sony Wega 50" DLP bluish tint

the issue is the optical block. replace the optical block

Posted on Jan 09, 2009

welcomejee
  • 10594 Answers

SOURCE: changing the lamp in a Sony Wega KDF46E2000

Click Sony Support to download instruction manual of KDF-46E2000that has lamp replacement info in detail.

Click Sony Support to download instruction manual of KDF-55WF655
that has detailed procedure of lamp replacement.

lamp replacement is very easy and mentioned in related instruction manual of TV. Please buy original Sony lamp from Sony Accessories Store and avoid aftermarket / cheap lamp.

Posted on May 02, 2009

  • 3 Answers

SOURCE: Sony grand wega 42 with red area on top and blue area on bottom

Sony USA are aware of this problem and have extended all warrantees on this model till 2010!
http://esupport.sony.com/US/perl/news-item.pl?mdl=KDF50E2000&news_id=293

Posted on Jun 22, 2009

supertech6
  • 513 Answers

SOURCE: sony kdf-55e2000 tv

This indicates problems with the image engine. (Lamp does not control the colour). If the TV has not been cleaned recently, excessive dust build up internally may have overheated the image engine. If Sony will not cover it, you might want to consider a new TV.

Posted on Apr 21, 2010

Testimonial: "thanks, tv is only two years old and don't want to buy another one. Hope it is not the image engine."

Raditronic
  • 196 Answers

SOURCE: Sony grand wega 42 with red area on top and blue area on bottom

bad optic unit block

Posted on Apr 21, 2010

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1 Answer

55 inch sony wega rainbow issue


Your convegence has gone out. You can get complete kits with instructions from sites such as www.TvRepairKits.com or just the parts from www.ConvergenceChips.com . If you have never done this before i would suggest going the kit route since it includes step by step photo instructions and support.

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1 Answer

We have a 55" Sony


marybeth_all,

That is why you should always have a professional repair your TV.

Take the lamp door off again and remove the lamp. Check for anything in the tracks that should not be there. If the track and the module look OK, and I can't tell you if they do, and you are not a professional, reinsert the lamp module and make very sure that it is installed completely and correctly.

If this was the problem your unit should work OK.

Thanks for using FixYa and for the great rating.

hardrocko

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Sony kdf-55e2000 tv


This indicates problems with the image engine. (Lamp does not control the colour). If the TV has not been cleaned recently, excessive dust build up internally may have overheated the image engine. If Sony will not cover it, you might want to consider a new TV.

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I turned the tv on. The green power/stand by


Hi,
Question shows its Sony KDF-50WE655 dlp tv that has lamp inside and it seems its time to replace lamp.
Did you replaced lamp in tv recently?
If not, replace it. Lamp replacement procedure would be written in user manual and please buy Sony original lamp for better result.
Thanks.

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Pink line across top of sony wega 46" tv


after changing the lamp, I still had the same problem as you. I contacted sony and they offered me a brand new 40 inch bravia flat screen tv replacement...at no cost! If I chose a 46" or 55" there would be a charge between $325

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I bought a new blub for it and the light still goes green then red.Anybody know?? mg

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I dropped my 27in phillps magnavox


if this is a distorted kind of rainbow aura affecting the colour, you need to de-gauss the screen - a good tv repair man will have the mains powered magnet to fix this - and shouldn't charge alot.

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