Question about Sony KP-46WT500 46" Rear Projection HDTV-Ready Television

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Convergence stk392-560 already knew the problem w/ my TV Sony KP-46TW500 46IN which is the Convergence (STK392-560). my only question how do i know which one of the two convergence that need to be replace? plus is there a need of sodering in able to replace this part or just simply removing the two small screws. just to let you know i'm not a technician just a handy kind a guy. i would appreciate if someone could help me and will most definetely appreciate the input. thank you

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There is a little soldering involved but very easy repair takes about 45 minutes from start to finish. However its better to change both ICs at the same time as the second one is soon to follow the other one. You can get replacements at the following link and they include free step by step instructions as well as free on line tech instant messageing while doing your repair. Heres the link they have free shipping as well.
http://servicemanuals.vstore.ca/

Posted on Apr 14, 2008

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3 Answers

Double photo


Replace both of your STK ICs STK392-110s use 150s Mats has Them 1-800-628-1118

Jun 02, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

2 Answers

I have a red shadow in 3d on sony KP-46WT510 TV.


Ur convergence is dead.Problems:Are 3D colors,colors misaligns,and colors out of focus.Know how to solders?Must change 2 convergence ICS,and some or all the resistors.Tries Websites Tv repair World.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300 for parts and labors.

Feb 17, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Convergence chip part# ?


Hi,
Convergence chip used in Sony KP-51WS510 part number is as follows..

STK392-560 and Sony part number, 874901908

Available in Part Store.
Thanks.

Dec 26, 2009 | Sony KP-51WS510 51" Rear Projection...

1 Answer

Sony 57" dlp TV CONVERGENCE problem


You have to pull the chasis completly out the set. Make sure you know where all the wires go that u have to unplug. Also u may need to change open resistors near the convergence amplifiers.

Apr 23, 2009 | Projection Televisions

1 Answer

I have problems with my convergence, the picture shows on a oval shape. Its a Sony KP-53HS30


You need to replace two convergence out ICs STK392-560 in D board of TV.
Above said ICs are available in Parts Store.


Apr 21, 2009 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Sony Projection TV KP-46WT500 Convergence Problem and Sparking


You may want to get some help with this install...goto www.tvrepairkits.com and ask for some help

Jan 14, 2009 | Sony KP-46WT500 46" Rear Projection...

1 Answer

How to change convergence ICs in Sony KP-57WS510 TV?


Replace Both STKs convergence ICs big black ics with number on them STK392-560.Parts 1-800-223-3205

Dec 20, 2008 | Sony KP-51WS510 51" Rear Projection...

2 Answers

Kp-57ws500 sony projection tv convergence problem


Sony convergence problems
http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
Sony Convergence
http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/
http://www.techlore.com/article/19631/Sony-Convergence-Procedure/
look for the board that has heavy heat sinks on them the ic will be stk392-XXX
no experience in soldering i would send the board into ptscorp.com and have them repair it.

Jan 22, 2008 | Sony KP-41T65 41" Rear Projection...

1 Answer

SONY KP 413SU


Sony convergence problems
http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
Sony Convergence
http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/
http://www.techlore.com/article/19631/Sony-Convergence-Procedure/
look for the board that has heavy heat sinks on them the ic will be stk392-XXX
no experience in soldering i would send the board into ptscorp.com and have them repair it.

Dec 06, 2007 | Sony KP-41T65 41" Rear Projection...

2 Answers

Arched convergence


Replace convergence IC's (both) STK392-560 and any open pico
fuse device 3.15 amp soldered-in....moderate to above-average
technical skill needed...................T.

Nov 25, 2007 | Sony KP-51HW40 51" Rear Projection...

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