Question about Sony Grand WEGA KDF-42WE655 42" Rear Projection HDTV

Open Question

On the screen the center blue dots circular area getting bigger for last 12 months, lower right corner of screen have a blue triangle.I saw an answer to solve this similar discribed problem with the light engine: what is this part for, is this the same as the light bulb. Also is there any problem with the screen that receive the light. How do I hnow which is the problem, the screen or the light bulb or both. What is the cost to fix either one or both. Thank you for your helpful answer.Nothing have been done to fix it yet.

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

SOURCE: blue dots and blue color

my sony is 4yrs also it has blue dots on the left side from top to bottom and a blue blob on rt. bottom corner no longer under warr. please send repair solution.

Posted on Nov 12, 2008

Ad
  • 41 Answers

SOURCE: Blue section (corner) and blue dots

This set has no internal manual adjustments for color. The Tracking or B&W balance is accessed via the service menu. I don't suggest you attempt to adjust without instrumentation. the trouble with your set is not an adjustment. Most likely the Optics are at fault. This model has had issues with filters in the optics being destroyed over time by the lamp. The blue haze will get worse and continue to grow over the whole picture. The only option is to remove the Optics (light engine) and sent it out to be rebuilt.

Posted on Apr 16, 2009

Slinteriors
  • 8617 Answers

SOURCE: sony grand wega kdf 50we655 blue dots everywhere

thats a common symptom for that model which is usually related to the optical block. Very exspensive repair. Check with a sony authorized repair center as Sony has recognized the problem and offer assistance with certain models yours may be one of the ones affected.

Posted on May 23, 2009

ssebata paul
  • 159 Answers

SOURCE: sony grand wega KF-60WE610,blue dot in the middle of the screen

check focus ic

Posted on May 30, 2009

  • 197 Answers

SOURCE: tv screen is turning blue in one corner -now spreading throughout

bad optical block call sony

Posted on Jun 09, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a sony kdf50we655 TV. Over the last 12 months, the picture has been increasingly "pixelating" with royal blue dots. It started with the lower right corner of the screen fading from black...


This is not a LAMP issue, it is much more serious than that, you need to have it checked by a certified technician, it sounds like the image prossessor

Jul 27, 2011 | Sony Televison & Video

1 Answer

Blue dots on screen. Blue band on on/off side of screen.


blue dots on screen,bright blue haze right corner to north westpast center of screen.

May 24, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Blue dots and blue area on my screen


Your blue LCD panel is failing. It is within the Optical Block and the entire block must be replaced in order to repair this. Over time (usually a short amount of time) this problem while progress until the picture is bad enough that you will want it fix immediately. So, it's good that you are looking into this now :) Here is a PN for the Optical Block... PN: A-1084-668-A I hope this helps.

Mar 17, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Hi there,there is a ring of blue dots


clean the lense of your projector, dirt or moist of water may be possible reason

Feb 18, 2010 | Canon LV-S3 Multimedia Projector

1 Answer

My picture has been getting a blue area in the lower right hand corner of the screen and it is getting bigger farther along the bottom and the right side, also noticed a ring or outline of a circle when...


It is light engine that is going bad and causing blue haze/ clouds etc.
It is an expensive part, and I would recommend a new TV instead of its repair.
Thanks.

Sep 08, 2009 | Hitachi 50VF820 Projection TV

1 Answer

Blue dots in center screen after installation of new home theater system


Looks like you may had some unshielded speakers near the back of the unit the caused the color to bleed or fade this is perm damage to one of the guns that shoot the pic to the mirror. There is a fix for it but it may be a costly one.

Apr 22, 2009 | Sony Grand WEGA KDF-55WF655 36" Rear...

1 Answer

Blue section (corner) and blue dots


This set has no internal manual adjustments for color. The Tracking or B&W balance is accessed via the service menu. I don't suggest you attempt to adjust without instrumentation. the trouble with your set is not an adjustment. Most likely the Optics are at fault. This model has had issues with filters in the optics being destroyed over time by the lamp. The blue haze will get worse and continue to grow over the whole picture. The only option is to remove the Optics (light engine) and sent it out to be rebuilt.

Apr 14, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Blue dots and blue cloud. Sony 55" LCD


Sounds like magnetic interference,Do you have a speaker close to that corner?If so you need to relocate it a little farther away.

Jan 06, 2009 | Sony Grand WEGA KDF-55XS955 55" Rear...

2 Answers

Screen appears blue


Try Moving The Speaker You Have There Away From It?
www.Myspace.com/CrossRoadsToNowhere2007

Jan 05, 2009 | Sony KDF-E55A20 55 in. LCD Television

4 Answers

Blue dots and blue color


my sony is 4yrs also it has blue dots on the left side from top to bottom and a blue blob on rt. bottom corner no longer under warr. please send repair solution.

Jan 12, 2008 | Sony Grand WEGA KDF-42WE655 42" Rear...

Not finding what you are looking for?
Sony Grand WEGA KDF-42WE655 42" Rear Projection HDTV Logo

Related Topics:

30 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74185 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...