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Rear projection television 39

I banged my television and a green and purple shadow appears on some pictures but it works fine its something to do with my bulbs can you help?

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  • ms4play40 Sep 28, 2008

    shadows of colors...yellows and blues

  • Steve Hall Sep 30, 2008

    I have set the red lines and blue lines but there is also a green line which has a curve (deep enought to be called an arch) and there is double pictures a red one and a green one any suggestions?

    TV model is

    SONY KP-41T15

  • hficarra Dec 08, 2008

    can not adjust convergance. red and green huges. Otherwise tv works good.

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  • 4,402 Answers

Align the convergence

Posted on Feb 06, 2008

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1 Answer

The picture has colored shadows and doubled images. People are doubled shadows are red green purple. I would like to know if it worth fixing the tv is about Ten years old. Thank You


In a nutshell, the convergence ICs have failed. The cost to fix by a service company is likely about $300. You may find someone who does it on the side for around $150.

If you are happy with the picture, you like the tv, then $150 might be worth it.

It is possible to do this repair yourself if you have an electronics background.

Feb 18, 2011 | Hitachi 43FDX15B 43" Rear Projection...

1 Answer

Picture has a red shadow. especially


Convergence problem on rear projection CRT TVs.

Apr 19, 2010 | Projection Televisions

1 Answer

Colors on the left side of the screen are shadowed with duplicate


Your set has a convergence problem which is a common issue.


Take a look at this solution posted earlier on Fixya. It worked for me.

http://www.fixya.com/support/t2703612-double_red_image

Aug 20, 2009 | Sony KP-51WS500 51" Rear Projection...

1 Answer

I have red and green shadow on top and bottom of the screen.


Ur Convergence board is dead or deffective with the IC chip.

Aug 17, 2009 | Akai PTH5498 54" Rear Projection...

1 Answer

Picture isnt right


Sounds like a convergence problem!
and sounds like just need some alignments

Apr 14, 2009 | JVC AV-48WP30 48" Rear Projection...

1 Answer

53 Hitachi Rear Projection TV with shadows and double images


Does the magic focus work on your set ?

If it doesn't you must replace the convergence Ic's with a kit that is available through your local parts distributor

You must replace all resistors in the kit
If you are not good at soldering and de- soldering have a local tv shop do it for you

Good luck

Jan 25, 2009 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

Picture problem


I have the exact same problem a month ago. I replaced the two STK392-110 ICs with the STK392-110T adn everything went back to the way it was.

Jul 01, 2008 | Toshiba TZ50V61 50" Rear Projection...

1 Answer

Sony Wide Screen Projection TV 46"


Can you post a picture of what the screen looks like? It could be convergence amps or a pincushion problem. The pic would help clarify the diagnosis.

Feb 26, 2008 | Sony KP-46WT500 46" Rear Projection...

2 Answers

Blurry on one side of screen. Green and purple shadows


Convergence IC's should be replaced before any alignment is
attempted ....part # STK392-560....You need two......mount
to large heatsink...............T.

Oct 31, 2007 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Convergence


covergence amp ic"S need to be replaced.

Aug 16, 2007 | Panasonic PT-53WX54 53" Rear Projection...

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