Question about Toshiba 55H70 55" Rear Projection Television

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I have a convergence issue on a Panasonic HDTV - PT-47WX42, Where can I find the STK392-110 nearby, and how hard is it to install them

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You need two STK392-110 ICs and the six feed resistors. You can get the complete kit at the following link which includes both Ics and the resistors along with step by step instructions on how to do the repair. The Kit you need is the Panasonic convergence repair kit type1. Heres the link.
http://servicemanuals.vstore.ca/

Posted on Jan 18, 2009

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I have a Panasonic PT-47WX42 .. porew light flashes 3 times the stops,, then repeats..if I unplug the power cord then turn on the tv. it warmsup the picture comes on for maybe 3 sec then hear a click just...


The 3 blinks is indicating the set has shut down due to the convergence circuits. You can get the convergence repair kit for your model from www.tvrepairworld.com the kit contains the parts and the CD with repair instructions.

Jul 28, 2011 | Panasonic PT-47WX42 47" Rear Projection...

1 Answer

I have a panasonic pt-47wx42 projection monitor. It will not turn on and the red light next to the power button blinks three times


The 3 blink error is caused by failed convergence ICs and the six 2.2 ohm resistors. Installing the convergence repair kit for your model should solve the issue. The kit is available from www.tvrepairworld.com the kit contains the 2 ICs with heat sink paste, the 6 resistors and the cd with instructions

Jul 11, 2011 | Panasonic PT-51HX42 51" Rear Projection...

1 Answer

The colors on my tv doesn't line up right. It has a 3D look and i tried to converge it. It will not let me do it. Its a panasonic HDTV PT-47WX42, PT-47WX52, PT-53WX42, PT-53WX52, PT-56WX42, PT-56WX52


set uses two of the STK-392-110 chips for convergence.

Both will have to be replaced.

I have start to finish step by step instructions for this repair based on me doing it in hundreds of these sets.

If you want the instructions, do you have a email?

SD TECH

Jan 15, 2011 | Panasonic PT-47WX42 47" Rear Projection...

1 Answer

I own a Panasonic HDTV projection monitor PT-47WX42C I am having convergence/warping issues; There is a large green/red curve in the bottom rear of screen about 4 inches tall, and stretching over more...


Replace the convergence ICs they will be big black ICs and will have Part number on them example STK392-110
Mats Electronics has them for 9.95 each you will need 2 .
1-800-628-1118

Sep 10, 2010 | Panasonic PT-47WX42 47" Rear Projection...

2 Answers

What are the error codes for a Panasonic PT-47WX 42 TV


Hi,
3 times LED blinks in Panasonic PT-47WX42 shows problem with convergence out chips failure as this tv has two big black ICs STK392-110 as convergence output, replace them to fix tv problem.
Click Part Store to see an image of required chip and price info.
Local tv tech is recommended if you have no experience of working in tv circuit boards.
Thanks.


Apr 18, 2010 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Green outline really noticable around white objects like golf bal


Almost certainly you need the convergence IC's replaced. This is a big job you cannot do yourself.

Mar 30, 2009 | Panasonic PT-47WX42 47" Rear Projection...

1 Answer

Panasonic pt 47wx42


Youre convergence ICs need to be replaced. there are two of them they are STK392-110 you can get replacement ICs at the following link and they provide free instalation instructions with pics so you can do the repair yourself. Heres the link
http://servicemanuals.vstore.ca/

May 20, 2008 | Panasonic PT-47WX42 47" Rear Projection...

2 Answers

Panasonic HDTV Projection PT-47WX42F won't turn on


Your Set is going into shutdown mode due to the convergence section of your television. Thats what 3 blinks mean. It could be just the Convergence ICs and resistors or you may need a new Signal board TNP2AH035 Let Me know if you need further assistance with this problem.

Feb 16, 2008 | Panasonic PT-47WX42 47" Rear Projection...

2 Answers

Convergence problem


replace the stk-392-110 (x2) and any burnt resistors. cost 20$

Nov 19, 2007 | Panasonic PT-47WX42 47" Rear Projection...

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