Question about Sony KP-57WS500 57" Rear Projection Television

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Sony KP-57WS500 I changed the two STK oacks, but the focus is still off. Is there an ajustment I can do to realign to get rid of shadows or double images.

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Did you replace or check the 4.7 ohm 1/2 watt resistors or the 6 pico fuses when you changed ICs? If not thats most likely your problem.

Posted on Jun 21, 2008

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I can't get the 3 colors to be one picture - I've got shadowing (or triple picture)


Set will need both the STK-392-560 convergence chips replaced===several sites sell kits with all the parts needed by brand/model number with instructions.


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May 19, 2012 | Sony KP-57WS500 57" Rear Projection...

1 Answer

What is the issue when I see blue shadows (bulb or something else)?


it is called a convergence problem----set uses two stk chips for this and several sites on the internet sell kits for this type of repair.
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Jan 08, 2012 | Sony KP-57WS500 57" Rear Projection...

1 Answer

My sony tv kp-57ws500 the words and items are sligtly curved down at the bottom (at the left and right side and OK in the middle) and curved up at the top (same where up at left and right and ok in the...


You need to replace the convergence IC's in the set. Part number STK 392-560. Two of them. They have to be unsoldered and solder in new ones. You must have advanced experience to get the job done. I suggest you get a TV technician.

May 30, 2011 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Sony kp-57hw40 double picture. regular and the other right next to it is red. tried auto focus and nothing happens. while holding auto focus btton down get red cross and white next to it. tv is 9 years...


Auto Focus button no longer work.Tv have a problems known as a convergence problems,it dead.Tv have colors lnes R,G,B mis alignment,have colors shadows pictures or 3D pictures look alike.The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.These parts,must be replaced on the tv convergnce board to solved the tv pictures convergence problems.The shop,will cost u like $300-350 for parts and labors.

Nov 13, 2010 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Wavy color separation, auto focus doesn't fix problem. Doesn't have a manual focus.


Ur tv have a problems known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows or 3D pictures.The tv convergence board it have dead 2 STK convergence ICS and some or all it resistors.These parts,must be replaced on the tv convergence board to solved tv picture convergence.

Oct 11, 2010 | Sony KP-57WS500 57" Rear Projection...

1 Answer

My tv is a 57ws500 and the picture is shadowed by red color and can't seem to get the red out. what do i need in order to have picture in excellent working order?


Ur convergence is dead.Must know how to solders?Must replaced 2 STK convergence and some or all it 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.

Mar 17, 2010 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Red tint,double pictured red, kinda swirly


Replace Both of your STK ICS they will have Part number on them example STK392-110 if 110s use 150s Call Mats 1-800-628-1118

Dec 14, 2009 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Sony KP-57WS510 convergence problem. One web site


You can get original Sony STK392-560 chips from www.TvRepairKits.com. They have a OEM chips from Sony and come in the original Sony boxes. There limited supply.

Sep 16, 2009 | Sony KP-57WS500 57" Rear Projection...

2 Answers

Image on tv casts a red shadow.


TRY THE MAGIC FOCUS BUTTON. IF THIS DOES NOT CORRECT THE PROBLEM YOU WILL NEED A SERVICER TO GO IN AND REPAIR CONNECTIONS OR REPLACE THE CONVERGENCE IC'S AND OR RESISTORS. AND READJUST CONVERGENCE IN THE SERVICE MODE.

Jan 07, 2009 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Sony kp-65wv600 blue arch line on left side


in the menu does it have a convergence menu? try doing that.

Feb 20, 2008 | Sony KP-57WS500 57" Rear Projection...

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