Question about Sony KP-51WS510 51" Rear Projection HDTV-Ready Television

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Projection Tv Problem

I have a 3 year old projection tv. I just started having problems with it last night when it started showing a double image. The red is also way off center. What can I do to fix it?? Please help!! I have a sony rear projection and the blue is 'drooping'. I have removed the rear cover and the only adjustment i can find is the focus for the individual lenses.

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Replace both STKs STK392-560s

Posted on Sep 20, 2008

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Hi all. i got 1 toshiba led tv 32pb10e problem DOUBLE IMAGE WITH DISPLAYED RED N BLUE COLOR ONLY ON SCREEN . I TRIED REPAIRED SINCE LAST NIGHT BUT CANT . PLS HELP ME IM URGENTLY NEED REPAIR IT . TQVM


The old projector TV's are using 3 lamps for Red Green Blue....in your case the Green lamp stopped working....either the Green lamp burned or the lamp board is defective.

Mar 31, 2016 | Toshiba Projection Televisions

2 Answers

My tv is almost 6yrs old and all of a sudden the picture is blury almost showing double images. The color is also of at the top and bottom of the screen.


this is typic old projection tv, some tecnical ajust parameters have reset, so if you can adjust,this settings on service menu on tv, or ask for help on local repair store, to calibrate scren.

Nov 29, 2009 | Projection Televisions

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Tv shows double images


Look for the convergence menu in the manual and try to align it.

Apr 02, 2009 | Toshiba TP55H60 55" Rear Projection...

1 Answer

Tv shows double images


This is a problem within the convergence circuit. If you can solder you should be able to repair this yourself. Let me know if you wish to attempt the repair and I'll provide additional details and instructions.

Dan

Jan 27, 2009 | Toshiba 55H70 55" Rear Projection...

1 Answer

I have a Panasonic HDTV Projection PT-47WX42 with double imaging.


Projection TV sets have two very common problems listed below.

Problem #1) Convergence


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,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...

*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

Nov 17, 2008 | Panasonic PT-47WX42 47" Rear Projection...

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Projection Tv Problem


The problem you are seeing is a convergence problem. This is a common problem and is fixed either by resoldering bad connections on the convergence ICs or replacing the ICs. These are large black ICs attached to a heatsink and are marked STKxxx. Try resoldering the pins on these ICs first.
Dan

Mar 17, 2008 | Panasonic PT-47WX42 47" Rear Projection...

1 Answer

Double image on letters for progran guide, 12" green line during perfect focus and on start up componet one need to be re-booted a few times to acquire video


Best advice run as fast as you can to the nearest Repair Shop that does samsung warranty- /// quit calling circuit city it seems like they could care less if your set is fixed or not bad business,first of all those double images you are seeing means you have convergence going out repair cost with out warranty is 350.00 and up to as much as 560.00

Jan 19, 2008 | Samsung HCN529W 52" Rear Projection...

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Im seeing double on my 36inch Mitsubishi projection!


Do the colors seem "separated" somehow?  Sounds like the projectors might have become misaligned. Has the TV been knocked by pets/children/spouse?

Nov 26, 2007 | Mitsubishi WD-52525 52" Rear Projection...

2 Answers

Projection Tv Problem


some of these tvs have internal adjustments for everything including alignment which fixes the double image problem. if you remove the cover you will find a lot of little adjustment dials. you may find that they have symbols that show what the adjustment is for. if you want more info. email me at sb1216us@yahoo.com

Sep 23, 2007 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Jvc tv picture quality


sounds like your crt tubes...meaning Red, Green and Blue are out of alignment...or possibly 1 of the crt's is burned out.

Jan 29, 2007 | JVC AV-48WP30 48" Rear Projection...

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