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Need to replace parts due to a convergance problem. I have a pasaonic pt53wx54j tv. want to know if i can do this by myself. thanks for your help!

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You can if you know How to solder, Call Mats for Parts 1-800-628-1118 Look on Your STK ICs go by the number on them example STK392-110 STKs are big black ICs will have STK on them!

Posted on Oct 01, 2009

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The picture has double images and looks kind of like it is 3D.


The tv have a problems known as a convergence problems,it dead.The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.The tv convergnece board,must have these parts changes on the tv convergence board to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Dec 31, 2010 | Panasonic PT-47WX49 47" Rear Projection...

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Samsung hcn4226wx/xaa red color out of focus


Ok first of all, the convergence board you are looking for is no longer available from Samsung, probably because of the large failure these boards are having. The only thing to do though would be to replace the convergence amp IC's on the convergence amp board. this will involve locating the convergence amp board, going to http://www.samsungparts.com, entering your model number, without the /xaa prefix. Locating the list of parts for this TV set, and getting the right convergence amp IC's for this TV set. The numbers for the convergence amps are STK-392-040. You will also need to get the service manual for this TV set to perform touchup convergence, as well as to realighn the magic focus into the memory of this TV set. If you have the ability to solder and unsolder, you should have no problem replacing thes convergence amp IC's. But i will have to say this, about 45% of these TV sets do still have a problem after the convergence IC's are replaced. this is usually due to the burnt ground return resustors on the convergence board, so be perpared to know how to read a scematic diagram in the service manual and to trouble shoot the board. There is no simple repair to this problem I'm afraid, with this Samsung TV set. But , if at any time, you feel lost in the repair of this set, do not continue, and call out a pro to assist you in the repair of this TV set. Good Luck with the repair of this TV set.

Jun 26, 2007 | Samsung HCN4226W 42" Rear Projection...

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I have a 7 year old Sony KP-51W5510 rear projection tv. The right side is all yellow and the left is all blue. In the middle the colors line up but gets worse towards the left and right. My convergence...


No.This problems it not the projection lamp problems.Yes,this problems is the tv convergence board problems,it dead.The tv convergence board the 2 STK covergence ICS and some or all it resistors are dead.These parts,must be replaced on the tv convergence board to solved the convergence problems.U have tools like a soldering iron,desordering pump,know basic electronic and soldering?Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.Or the shop will cost u $300-350 for parts and labors.

Sep 04, 2010 | Sony KP-51WS510 51" Rear Projection...

1 Answer

What part do I need to replace to fix the convergence on my TV?


Hi,
There are two big black ICs mounted with aluminum heat sink, these are convergence out chips, replace it with same numbers written on it to fix your tv problem.
Let me know if you have additional question.
Thanks.

Apr 05, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

I have panasonic model pt53wx54j rear projection tv. When the tv is on accross the bottom in a oval shape starting in one corner and ending is an oval shape yellow in color. Just above that is a blue color...


If you go into the customer menu and select convergence and it is skewed you need to remove the light box and replace both of the STK-392-110 CONVERGENCE IC chips this set uses.

I HAVE START TO FINISH, STEP BY STEP INSTRUCTIONS FOR THIS REPAIR IN THIS SET--I can post them here if you think you or someone you know can do the repair.

Most shops get 300 or more for this repair--if you buy the chips on Ebay (I can tell you the seller to look for there) they and any other parts should total under 30 dollars. The fact that the set is still coming on means most likely just the two chips need to be replaced and the set adjusted with the Panasonic remote for this set.

If you have questions or want the instructions rate this solution and let me know and I will post them here---I do this here for FREE.

SD TECH

Nov 27, 2009 | Televison & Video

1 Answer

I have a toshiba big screen tv we believe both convergents need to be replaced we do not have 300-365.00 to repair it . I know how to solder can I do it myself???? model#57H81


convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors. Shops usually charge between $200-$400 Be sure to vote/rate me if this helped Thanks!
See link for more detail
http://www.ehow.com/how_4575598_yourself-projection-tv-repair-convergence.html

Oct 24, 2009 | Toshiba 57H81 57" Rear Projection...

1 Answer

TV won't turn on. (Panasonic 1080i HDTV)


thats the error for the convergence ICs You will need two STK392-110 Convergence ICs you can get replacements at the following link.
http://servicemanuals.vstore.ca/

Apr 21, 2009 | Televison & Video

1 Answer

Sony kp53v80 Red convergence stuck vertically


Did you replace the convergence ICs? The 4.7 ohm 1/2wwatt resistors and the pico fuses? Let me know and I will assist you, as often sonys will blow the 3.5 pico and a few of the 4.7 ohm 1/2watt resistors when the Ics fail.

Jul 28, 2008 | Televison & Video

1 Answer

Philips 46-inch Rear Projection with bowed image?? slight distortion



You have a convergence problem. Here are some of the most common symptoms. 

Screen looks 3D
One or more colors can't be adjusted when when using the convergence menu. 
Screen is bowed in but stationary.

Solution: 
You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kit for your exact model. The kit inlcludes a photo instruction guide, original Sanyo STK chips, convergence resistors, etc. Everything you need to fix it yourself. Its an easy fix. 

Jul 02, 2008 | Philips 46PP9302 46" Rear Projection...

1 Answer

PRO-100 Pioneer Elite


convergence can not go all a suddenly it might be due to magnetic affact.if it is so remove it very near to tv or you must have tilted tv due to some reason. if it is due to ckt near e/w correction.

Sep 14, 2007 | Pioneer PRO-100 TV

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