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Convergance IC 52 Inch Mitsubishi

Hi, I'm trying to locate the convergance IC for a Mitsubishi 52 in projection TV and purchase an IC. can you tell me where I can look to find this thing if i remove the cover from the back. thanks so much for your help.

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If its the early mitsubishi they are located on the far left side of the chassis looking in the back they are attached to a large heat sink. If you post the model number of your set I can post the correct ICs that you need as well as where to get replacements that have free instalation instructions with pictures.

Posted on May 20, 2008

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I have a convergence problem on my Mitsubishi 65 inch rear projection tv (model number WS65511). I see red double images on all four sides. Middle of the screen is OK. Which IC Mitsubishi use STK393-110...


Your model is the V21 chassis it requires the single IC STK393-110 you will also need 2 5 amp pico fuses. The convergence repair kit is available for your model at www.tvrepairworld.com which contains the IC, heat sink paste, the pico fuses and the CD with repair instructions and other service info for that model.

Jun 10, 2011 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

I need a convergence kit for a rca 52 inch rear projection tv


what type of problem with convergence? no convergence at all? pitcure bowing? this in the setup menu do you have the convergence option? a convergence ki in a standad porojection has stk ic/s this model does not .you might have the fl231 fuse problem.. generally its board replacement. then the problem becomes alighnment.

Aug 23, 2010 | RCA D52W20 52" Rear Projection HDTV-Ready...

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My RCA 52 is blurry


Hi


Thanks for using FixYa. From what you have described it seems that you have to replace the convergence IC and also check the power resistor, if values are not exact you have to replace them. These ICs are located behind the black heat sink; you can see once you open the back off the TV. Also, the convergence board should be checked for cracked solder joints and please make sure to check the resistors as if they are shot the ICs might blow again. All this is only recommended if you have electrical expertise and know how to solder/re-solder components, if not then you should get this done by a professional. The typical cost to get this fixed by a pro is around $250-$300. Please do accept the solution if the issue is resolved or else revert for further assistance.


Thanks
Rylee

Apr 03, 2010 | RCA HD52W56 52" Rear Projection HDTV

1 Answer

My tv screen is slightly tilted.


I belive it is a convergance problem. If there is a auto convergance function in the setup menu try it out. If that doesn't work I would clean the lenses with qtips and alcohol.

Mar 09, 2010 | Mitsubishi WD-52525 52" Rear Projection...

2 Answers

HD 1080 Series (WD-55809) - Color convergence issue


I don't know of illustrated instructions but I can provide you with the service manual for your TV. It does have illustrations of disassembly and components as well as schematics. Your set very likely needs new convergence IC chips. This is a common problem with all projection TVs. The repair is not expensive ($60-75 in parts)  but does involve unsoldering and removing the old chips and soldering in new ones. Some times there are some fuses that need to be replaced as well. If you want the manual provide me with an email address.

Dec 04, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

We have a 52 inch rear projection Mitsubishi not sure of the model number and the picture is starting to go blurry with reds and greens at the bottom of the screen


Here is another similar problem with a Mitsubishi Rear Proj. TV and it has some things to try and an estimate if that is the problem.

"Cost of convergence repair is always around $400"

http://en.allexperts.com/q/TV-VCR-Stereo-1749/Mitsubishi-WS55511-Projection-TV-1.htm

You could also try messing around in the menu for convergence adjustments. Usually it will let you adjust at 8 points on the screen.

Oct 26, 2009 | Mitsubishi VS-50607 50" Rear Projection...

1 Answer

Colors have seperated on tv, and curve


You have a convergence problem.
Maybe need change the IC of convergence, or the power supply of these parts.

Bye.

Apr 04, 2009 | Mitsubishi VS-50501 50" Rear Projection...

1 Answer

Rca 52 inch projection looks like 3-d movie


Open up the back, the convergence ICs are large and attached to a heat sink. They should be marked STKxxx. In most cases, replacing the ICs is enough. Sometimes the feeder resistor fails because of too much current draw. Change the ICs before looking for more parts. Also, try resoldering the ICs. Bad connections can cause this problem as well.
Dan

Apr 09, 2008 | Televison & Video

2 Answers

Projection tv


This symptom indicate that your tv convergance ic faulty need to replaced ( change out all the two ic )it will solve the 3D effect problem,hope it will help.

Aug 03, 2007 | Mitsubishi WD-52525 52" Rear Projection...

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