Question about Sony Grand WEGA KF60WE610 60" Rear Projection Television

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Blue dots on screen

Blue dots cover entire screen and seem to be getting worse

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  • Anonymous Dec 29, 2008

    Same problem - Sony Canada basically says "tough" - $5,300 TV that is four years old and we get "tough" -



    Optical Block plus labour installation and taxes over $1,000 to repair -



    We're not done with this yet!

  • Anonymous Jan 29, 2009

    Same problem mines 2 years old I thought maybe it was dust on the bulb...since it is a rear projection?

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  • 11 Answers

You have a bad optical engine i have the same tv...........its a manufacture defect

900.00 part

Posted on Oct 21, 2008

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AFTER REPLACING THE LAMP, I HAD TO PUT THE COVER ON AND NOW THE SCREEN HAS TINY BLUE DOTS AND THE POWER LIGHT STAYS GREEN. THE LAMP LIGH IS NOW ON AND RED


The blue dots are due to a failing optic block. The lamp is only making them show up more obviously. The TV is probably failing as the blue dots will get larger and eventually take over the screen.

Sep 12, 2015 | Panasonic PT-61LCX65 61" Rear Projection...

1 Answer

My sanding 55 in rear projection tv has several hundred dots on the screen and getting worse each day. How can this be fixed?


u need to unplug tv, remove cover of upper back portion which is behind the screen. u will see a mirror fitted on inside of back cover clean both screen, mirror. u will also find on bottom side 3 picture tubes. clean them as well.

Aug 25, 2011 | Samsung Televison & Video

2 Answers

I have about five white spots on my screeen tv. what is that from?


That is the first sign of the DLP chip failing ,the number of white dots will increase as time goes on.
The only solution is to have the DLP chip replaced, but it is an expensive part. You can call Samsung at 1-800-samsung to find the nearest service center.

Jun 14, 2011 | Samsung HCM4215W 42" Rear Projection...

2 Answers

Blue hue on left side and tiny blue dots on most of screen. The dots seem to dissapear and reappear if you look closely. I changed bulb about two months ago and it seemed to just get worse since then.


The blue hue on the side and dots are most likely a damaged (burnt light or optical light engine).

This is very common and you may want to contact Sony as there were programs for some models even if OUT OF WARRANTY.


The lamp in the set shines into a a L shaped engine with baffles and lens (red, green, and blue segments) and Blue is closest to the heat from the lamp and usually is the first place to get this type of damage.

I do not enjoy giving bad news but this is what I am sure is your problem.


If this information and a honest answer told you something you did not know rate this solution as very helpful as I do this here for free.


REGARDS, SD TECH

Aug 11, 2010 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

Large blue covering entire bottom right corner and blue dots


optical block failure call sony, they are a known fault on all rear pro sets from 2003-2007, they may replace for free, have extended warranty on this part.... there are lawsuits pending against sony over this problem

Sep 13, 2009 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Blue tints w/ tini blue dots


if you see blue pixel type groups of squares or dots you may have a burnt light engine and this is common in many LCD rear projection sets; a blue screen may mean the engine became burnt--LCD rear projection sets of this kind have an optical enginge--with red,green,blue prizims--sometimes they get burned by the lamp---a photo would tell me or most techs what the problem is---the cost of a replacement engine is very expensive--some models with this problem are covered by Sony even if the set is no longer in warrant

Aug 07, 2009 | Sony Grand WEGA KF50WE610 50" 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

HDTV is getting blue dots and the right side has turned blue


These issues are problems in the light engine (optics block)
the dots are called "starfield" and the geometric is "roadmap"
replacing the light engine will fix the issue. for awhile, sony was extending the warrany on the engine for these issues only, but that may have expired.

part # A-1606-008-A

Nov 15, 2008 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Blue dots


You have a bad blue LCD in the light engine. Replacement of the light engine is the only fix and it usually will continue to get worse over time

Feb 13, 2007 | LG RU-44SZ51D 44" Rear Projection...

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