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Screen has 3-d like images - Projection Televisions

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Seems convergence problem in tv. Please mention model and brand of tv to help you out.

Posted on Sep 17, 2008

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3 images on my rear projection tv


I see this is listed two times with different model numbers, if looks anything like attached photos it is convergence and with correct model number I can help. Also let me know your skill level as this will require some skills but can be a do it yourself repair.
12_18_2012_12_32_46_am.jpg12_18_2012_12_33_08_am.jpg

Dec 17, 2012 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

72 in rear projection tv has 3 images on screen


I see this is listed two times with different model numbers, if looks anything like attached photos it is convergence and with correct model number I can help. Also let me know your skill level as this will require some skills but can be a do it yourself repair.12_18_2012_12_34_06_am.jpg12_18_2012_12_34_25_am.jpg

Dec 17, 2012 | Projection Televisions

1 Answer

Green wavy images on the screen? Convergence is fine but there is a warped green image of everything on the screen.


Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3-D
  • Colors wont align
  • Screen may look distorted
  • No Audio/Video - makes a chirping sound.
Example Photo:
5f6e85c.jpg
Problem #2 CRT Fluid has clouded over.

Symptoms


  • Dull Video, Washed out
  • White/Bright looking video
  • Halos around objects
  • Red/Orange looking
Example Photo:
ee1ca68.jpg

You can see more examples and find a fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Sep 27, 2009 | Toshiba 65H82 65" Rear Projection...

2 Answers

Screen image


Go to menu then setup look for convergence if it is not Listed then you have an open fuse FL231 it is located on right side of FBT flyback transfomer there is 3 in a roll small brown rectrangler looking caps but they are fuses the one in the middle is BAD.This is a $ 225.00 repair job.if done by TV shop.

Aug 05, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Samsung HCN4727W Rear Projection TV, green screen, audio works


These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai2_bing.gif,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jul 10, 2009 | Samsung HL-R4667W Rear Projection...

1 Answer

Samsung hcm553w problem


tv image is bigger than the screen size.

Aug 22, 2008 | Samsung HCM553W 55" Rear Projection...

1 Answer

3 IMAGES ON SCREEN


you need to replace both convergence ICs they are STK392-120 you can get replacement ICs and free instalation instructions at the following link.
http://servicemanuals.vstore.ca/

Jun 05, 2008 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

Satellite menu image burnt in screen


Hi, no it cannot be repaired for a reasonable cost there are 3 tubes in your tv set, red,green & blue. Of course they are all fed the image so they all have the burn image on them, only recourse is to replace all 3 tubes, very expensive to do.
The problem will not get worse
The damage of course is permanent.
Hope this answers your questions, if not feel free to ask me more, Happy Holidays, .

Nov 30, 2007 | Hitachi 46F500 46" Rear Projection...

1 Answer

Burn in


The bad news is generally crt burn in is a permant condition. the only way is to replace crt.. these are not easy or cheap. on average it takes me more than hour to repace one tube and with 3 around 2 . dissambly is tough on this set. the tubes cost about 250 apeice. now times 3 plus labor .. i generally recomend if you have to replace all three its not worth is these setts are 800 at walmart.

Sep 23, 2007 | RCA HD52W59 HDTV Projection Television

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