Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

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I HAVE DOBBLE AND TRIPLE VISION HOW DO I FIX IT

I HAVE DOBBLE AND TRIPLE VISION and a rain bow line down from the top and up from the bottom HOW DO I FIX IT

I have cleand the mirrow projections lenses and inside and out side of screan and tryed slity adjusting projections the lenses what do I do next

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This is caused by a blown fuse on the convergence circuit. There will be missing menu items in the service menu as well when this fuse is blown. You must replace the small block type fuse and then enter service menu and converge the television back to normal. This requires removal of the main board, unsoldering the component and replacement, and then alignment.

Posted on Apr 30, 2010

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My R56WH76 hdtv is bowed on top and bottom. it also has triple images like 3D picture. can i fix it myself and where can i get the parts to fix it


Yes the repair kit called the ITC222 and ITC222A convergence option missing repair kit from www.tvrepairworld.com should solve that issue. The kit contains the components and the CD with instructions.

Dec 13, 2009 | Televison & Video

1 Answer

Rainbow showing up at bottom and top of screen creating double and triple vision


IM GUESSING ITS A LAPTOP SCREEN OR COMPUTER IT COULD BE SOME WATER TRAPPED INSIDE OF THE SCREEN LIKE CONDENSATION WHICH COULD MAKE A PRISM OF LIGHT LIKE WHEN YOU SEE A RAINBOW BECAUSE ITS SUNNY AND RAINING

Oct 08, 2009 | Philips TV Tuner Video Capture PCI Card -...

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I have triple vision going plus it has started to


This is a common problem. Your convergence has gone out.

Common symptoms are...

1) 3D Video
2) Warped Video
3) Convergence menu does not adjust the red or blue correctly.

Go here for a solution...

http://www.fixya.com/support/r2861627-updated_convergence_problems_amp

Sep 05, 2009 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

Cheap Fix?


I will strongly advise you to replace the two STK392-120 as a pair. and this will cure your bowing picture problem. You may need to re-converge your set. best of luck.

Nov 05, 2008 | JVC AV-48WP30 48" Rear Projection...

1 Answer

Tv is messed up


I got a question.

Do you have any stereo speakers anywhere near your television?

This sounds like something a magnetic field could cause from speakers being too close to the tv.

If so try to relocate them and see if the problem goes away.

Jun 15, 2008 | Hitachi 57SWX20B 57" Rear Projection...

1 Answer

Red bow on top and bottom of 61dx01b


Projection TV sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the video to look normal. When its out of alignment the video will look 3D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired.

This is a very common failure on these projection sets and a fairly simple DIY fix. All projeciton sets including Samsung, RCA, Sony, Philip Magnavox, Panasonic, Pioneer, Akai, GE, JVC, Toshiba, and others at some point will have the same problem.

Common Symptoms include....
  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
  • TV shuts off after powering on. Power light will blink. TV may also make a chirping noise.
Here are some photos of convergence problems.

42d3683.jpg

7859b01.jpg

e87380c.jpg
Here is a quick test....

Using your original remote go-to the settings menu then goto the convergence section.

Try to adjust the red and then the blue convergence.

You should be able to move RED and BLUE in all directions - up, down, left, and right. And you should be able to get the grid straight.

If you can't move them in all directions or cant move them far enough your convergence chips are bad and should be replaced. This is a common problem.

Note: If you TV has as flash focus or magic focus button only try pressing the button. If it fails to fix the convergence your need to fix it. See below for a fix

69189a5.pngCONVERGENCE SOLUTION

You will need to replace the convergence chips and possibly some convergence resistors and pico fuses.
This is a a fairly easy DIY job if you are handy and can follow directions. You can get complete repair kits from TvRepairKits.com or click here. They have put together DIY repair kits that include the OEM parts and step by step photo instructions for each repair. If you are not handy or can't follow directions we would suggest calling a shop.

May 21, 2008 | Samsung PCL5415RB 54" Rear Projection...

1 Answer

Red bow on top and bottom of 61dx01b


Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=

good luck
please mark the post with a fixya

Feb 20, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Convergence problems with model#9P6040C101!


They are large black colored IC's with the markings of STK392-xxx (xxx could be 110,120,150) There could be open resistors as well and you have to make sure if you do replace the IC's that you apply heat sink compond to the back of them otherwise they will prematurely fail.

May 03, 2007 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Bow at top and bottom of the screen


http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Jan 10, 2007 | Samsung HCM5525W 55" Rear Projection...

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