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THE SCREEN LOOKS EN 3D , GREEN RED AND BLUE ARE IN DIFERENT POSITIONS

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Sounds like a convergence issue.

heres a picture of faulty convergence:
THE SCREEN LOOKS EN 3D - 7d0c971.jpg

The convergence ic's would need to be replaced if the convergence wont adjust properly.

Heres a guide on the job: http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html


Posted on Jun 22, 2009

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I have a tz61v61 toshiba rear projection. The bottom half of the screeen is ghosting red, blue and green. it looks like 3d without the glasses. top half of screen is fine.


If your TV looks 3D, warped, or distorted it likely has a convergenge problem.
If however it just looks dull, washed out, redish, or if it looks like objects on the screen have halos the fluid in the lens has soured.
You can search google for parts or you can get the parts with repair instructions from sites such as www.TvRepairKits.com

Feb 24, 2011 | Toshiba TZ61V61 61" Rear Projection...

2 Answers

My screen is mostly neon pink and green and double-vision. looks like 3d without the 3d glasses.


i am a tv engineer the problem is the convergence settings they are mento be set say every 3 years depending on the model it will cost around 80 pounds to get done you can check anywere that is definitely the problem

Jan 20, 2011 | Hitachi 57F500 57" Rear Projection...

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The tv looks 3d and doubles red and blue and greem


Sounds like a convergence failure. Here is my tutorial, let me know if you have other questions

http://www.fixya.com/support/r5001731-convergence_diagnosing_convergence
Let me know if I can be of further assistance.

Jun 22, 2010 | Samsung HCL4715W 47" Rear Projection...

1 Answer

Sony model kp46c36 rear projection tv looks like its 3d vision use to correct itself now just seeing double and colors similiar to 3d


there is a problem with your convergence circuits which align the red,green,and blue colors this must be serviced again. sorry.

Jan 30, 2010 | Da-Lite Tensioned Director Electrol 89986...

1 Answer

Double images red blue green lines


My picture screen has double images red,blue,green. The screen looks 3D

Dec 28, 2009 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Screen problems


Ur convergence board it dead.
U need a new board.

Aug 16, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

The Screen looks 3D & Colors don't line up on my big screen????


If the convergence is off more than 1/2 inch or so you can't adjust. you have a failure of hardware. most likely the output IC. This set has 2 outputs for convergence. Each output contains 3 circuits, Six circuits altogether 2 red ,2 blue and 2 green. The normal customer adjustment will only alow adjustment of blue and red. They should be converged onto the green. There is a much more complex adjustment in the service mode for Geometry and convergence. These adjustments are only needed when you replace a failed componnent like the output ic. These ICs have been upgraded several times since the production of this set. The latest and most powerfull version is STK394-160. If feel up to it I suggest changing both outputs and the corresponding output resistors. Then do a complete geometry and convergence alignment.

Apr 16, 2009 | Hitachi 50UX57B 50" Rear Projection...

1 Answer

My TV looks like if i was watghing a 3D Movie.


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

Jan 26, 2009 | Philips 55PP9401 55" Rear Projection...

1 Answer

Picture looks like 3D without 3D glasses on???


The cost I don't know, but this can be fixed. I'd say shop around a bit. Make sure the repair person is certified for your TV's manufacturer. There are generally 3 lamps in projection T.V.'s, Red, Green, and Blue. They have to be aligned for the TV to project a clear picture. A credible TV repairman should be able to fix it. Depending on if it's new enough to be under warranty they may cover it as well. Really the only reason to get rid of it is if you want to get a new TV anyway. Depends on the cost of having the lamps aligned.

Dec 30, 2008 | RCA HD52W59 HDTV Projection Television

1 Answer

Convergence problem???


you must move red and blue lines into the green. change red to blue by useing the select button on the remote. till all convergance lines are white

Jan 12, 2008 | JVC AV-48WP30 48" Rear Projection...

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