Question about Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Red ghost in the screen

I see doble image in the screen with red color lines.

what i can do?

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  • Anonymous Feb 09, 2009

    I also get a red ghost, especially adound faces, on a KF-50XBR-800.

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  • Sony Master
  • 8,617 Answers

You can get the KP46WT510 convergence repair kit which will usually repair that issue at the following link the repair kit contains both ICs six pico fuses and 4 of the feed resistors also includes instructions with pictures on how to do the repair.
http://servicemanuals.vstore.ca/

Posted on Feb 09, 2009

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1 Answer

The picture has ghost images, not lining up


This sounds like a convergence problem. Use the menu functions to reset your set's convergence. If this is not enough, you may need to replace the convergence board.

Feb 17, 2010 | Toshiba 57H82 57" Rear Projection...

1 Answer

Color red is warping or ghosting


You need to have the convergence chips replaced.

It liiks like 3D?

Thanks for using FIXYA

Oct 26, 2009 | Projection Televisions

1 Answer

Red and blue ghosting,


The most likely cause is shorted convergence chips and possibly a few pico fuses.

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,Akai,Pioneer2_bing.gif Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links 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

You can see some more examples and find a fix herebb0cf99.png http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jul 12, 2009 | LG RU-52SZ51D 52" Rear Projection...

1 Answer

We are getting ghost images and the color is not correct


I have red concave lines going across the screen, plus wording appears double like a ghosting effect, this is ongoing from the time the tv is turned on until it is turned off. This started 3 days ago. Is it time for a new tv, its 9 or 10 yrs old now.

Mar 29, 2009 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

Color ghosting or shadows


The most likely cause is shorted convergence chips and possibly a few pico fuses.

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,Akai,Pioneer2_bing.gif Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links 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

You can see some more examples and find a fix herebb0cf99.png http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jan 19, 2009 | Pioneer SD-532HD5 53" Rear Projection...

1 Answer

Getting Ghosts and color line separation.


my sony kp-57wv600 is showing a ghost of the image in all three colors.. anyone no how i can fix

Dec 27, 2008 | Projection Televisions

1 Answer

Colors properly aligned in HD but non-HD, or vice versa


you have to make the alignment for all 3 formats....standard....1080i...and 480i

Apr 29, 2008 | Mitsubishi VS-60805 60" Rear Projection...

1 Answer

Color Issues with red ghosts on screen


The suggestions listed would be relevant for 'Ghosting' by itself, however you mentioned you tried to use the crosshairs to line up the images4.gif, which implies convergence - red/green/blue image separation and/or distortion. NONE of the solutions mentioned were anywhere close to the fix for this problem - this us usually cut and dry; convergence circuit failure. Generally, STK ICs are used. (Common parts are STK392-010/020/040, STK392-110/120/150/180, etc.) Most times replacing BOTH of these chips will be enough, sometimes there will be a blown fusible resistor and/or burnt resistors near the chips themselves. If you don't implicitly know exactly what I'm talking about, don't attempt it - take it in to a repair shop. For in-shop repair, this would NOT exceed $250 (EVER) at our location, unless there was more damage done, which is a one in a hundred situation. Good luck!
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Jan 10, 2008 | Hitachi 43F300 43" Rear Projection...

1 Answer

PLEASE HELP (Three Ghost Images)


You will need to have or change the convergence correction driver IC's. There are two of them in this TV set. Not a fix for a novice I'm afraid. If you have no solid state repair experience, play it safe and call out a pro to assist you in this repair.

Jul 12, 2007 | Pioneer PRO-510HD 53" Rear Projection...

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