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Sony CONVERGENCE Can you please e-mail me the schematic for fixing the convergence? I have the 53" Sony KP-53HS30 and I am having problems trying to ifgure out the STK and ICs. Thank you, Anne kp53s55

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You need to replace both STK392-560 convergence ics. You canget replacement ics at the following link and they will give you free instalation instructions with pictures so you can do the repairs yourself.Heres the link.
http://servicemanuals.vstore.ca/

Posted on May 02, 2008

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2 Answers

My Sony Projection Television KP-53HS30 which is about 9 years old has a problem with the Convergence, the Flash Focus will not fix it. I think I can fix it if I have the schematic.


Hello
I've the schematic diagram of Sony KP seris chasis. But I can't send it to you by this site as it exceeds the uploading capacity, and also prevent me from sending Adobe Reader files and the file capacity comes upto 10MB. If you send your email address to me by Fixya, I'll send it to you by Yahoo. OK.

Apr 12, 2011 | Sony KP-53HS30 53" Rear Projection...

1 Answer

I have a Sony KP-53HS30 projection TV. The picture is clear for 2 minutes after I turn TV on after that the red color spreads around all light colors on the TV making it unwatchable. Is there a way I can...


Tv have a convergence problems,it dead.The tv convergence board is dead.The tv convergence board,must be replaced like 2 STK convergence ICS and some or all of resistors too.Will fix the tv convergence board,to solved tv convergence picture problems.Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.

Mar 14, 2011 | Sony KP-53HS30 53" Rear Projection...

1 Answer

I have a similar problem as described as a convergence problem with my Sony KP-53HS30 TV. Can you elaborate further on the solution to repair. Which IC and protector fuses do I replace? Thank you.


Your model uses two STK392-560 Convergence ICs. also there are 6 pico fuses on the D board and two pico fuses on the G board which may need replacement also. The Sony type 1 convergence repair kit from www.tvrepairworld.com contains the IC's pico fuses and a few resistors plus instructions on CD of how to do the repair.

Aug 08, 2010 | Sony KP-53HS30 53" Rear Projection...

2 Answers

The same Convergence Problem


Click HERE to download schematics of KP-53HS30
Download all 6 parts of file and unzip it with WinRaR to get PDF file.

Jul 30, 2009 | Sony KP-53HS30 53" Rear Projection...

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 KP-53HS30 convergence problem


just googol it and there are many places that have diagram for it

Mar 30, 2008 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Sony CONVERGENCE


are you experienced technician ? if you are not you are gone to mess up your tv you need to replace 2 IC's stk392-040 check power supply if still ok and get in to service mode to make the convergence aligment and is not that easy contac andrews electronics in CA they have squematic for

Mar 17, 2008 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Convergance circuit board


you don't need a convergence board the one you have could be fix the only problem is the alignment is not that easy and won't cost $ 500 unless you live in alaska and worth fixing it today you just get bad set made in chi???

Nov 25, 2007 | Sony KP-53HS30 53" Rear Projection...

8 Answers

KP-53HS30 NEEDS TO HAVE THE CONVERGENCE FIXED OR REPLACED CAN I DO THIS MYSELF?


Yes you can I did read around and you can order converg IC's and replace them along with maybe a fused resistor. I can e-mail you schematic just leave a message here.

Nov 25, 2007 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Sony KP-53HS30 Convergence Issue


did you check all fuses get back to me

Oct 10, 2007 | Sony KP-53HS30 53" Rear Projection...

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