Question about Panasonic PT-47WX49 47" Rear Projection Television

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CONVERGENCE AMPLIFIER MODEL STK392-110 FOR PANASONIC PROJECTION CANT FIND THEM ANYWHERE ANYBODY GOT A CLUE?

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  • BEARDOWN Mar 05, 2008

    THANKS BUT I FOUND IT FOR 6.59 A PIECE

  • BEARDOWN Mar 08, 2008

    REPLACED BOTH STK'S RED CONVERGENCE STILL OFF. WHAT ELSE COULD BE THE PROBLEM? PLEASE HELP CUZ IM NOT PAYING TO GET THIS 5 YR OLD PANASONIC FIXED.

  • BEARDOWN Mar 10, 2008

    REPLACED BOTH STK'S RED CONVERGENCE STILL OFF. WHAT ELSE COULD BE THE PROBLEM? PLEASE HELP CUZ IM NOT PAYING TO GET THIS 5 YR OLD PANASONIC FIXED.

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2 Answers

Make sure you are getting genuine SANYO parts. The generics somtimes don't work or fail after a couple of hours of use. The replacement part for the STK392-110 which handles the heat better is Sanyo part number STK394-160E but it costs twice as much.

Posted on Mar 06, 2008

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Posted on Mar 02, 2008

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1 Answer

I have a Panasonic pt-53x42 projection tv. I believe i have a convergence problem. I have double lines running along bottom of screen..Any help please...


Yes,this problems is 100% convergence problems,it dead.The tv have colors lines R,G,B mis alignments anywhere in the pictures,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 on the tv convergence board,must be replaced to solved the tv pictures convergence problems.The shop,will cost u like $300-350 for parts and labors.

Nov 23, 2010 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

What is a convergence amplifier


The convergence amplifier is a three channel Integrated circuit which controls the convergence alignment of the three picture tubes in a rear projection TV. Your convergence amps are STK392-110 there are two of them also check the six 2.2 ohm 2watt resistors

Aug 06, 2010 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Panasonic Cinemavision PT-56hx41e, wording on screen is red?


the convergence circuit governing the red picture has gone defective and needs attention possibly a convergence amplifier IC or and convergence coil at the red CRT went defective

Apr 28, 2010 | Panasonic PT-56HX41 56" Rear Projection...

1 Answer

Panasonic rear projection-red convergence-moves horizontal only!?


The convergence ICs have failed. You will need to install a convergence repair kit. You can get the convergence repair kit for your model Panasonic from www.tvrepairworld.com which contains both of the Convergence ICs , the associated resistors and the cD with detailed repair instructions.

Dec 26, 2009 | Panasonic PT-53WX53 53" Rear Projection...

1 Answer

My red power light comes on for a about a second blinks 3 times will not turn on


In almost all cases a three blink code on that model indicates a convergence output failure. Those big amplifier IC's need to be replaced.

Jul 08, 2009 | Panasonic PT-53TW53 53" Rear Projection...

1 Answer

What is STK ICs?


STK-series integrated circuits are amplifier IC's that are most often used in projection TV sets as convergence output amplifiers. When these or other convergence parts fail, the three color images no longer line up correctly on the screen.

Jun 17, 2009 | Panasonic PT-56WXF95 56" Rear Projection...

1 Answer

Panasonic rear projection tv blinking one time will not turn on . tried to reset it but no luck


The 3 blinks is a error code for the convergence circuit. You can get the convergence repair kit for your model at the following link which contains both Convergence ICs and all six feed resistors and they include step by step instructions with pictures that show how to do the repair yourself. Heres a link to the proper kit for your model Panasonic.
http://servicemanuals.vstore.ca/product_info.php/pName/panasonic-projection-tv-convergence-repair-kit-2/cName/convergence-repair-kits

Jun 15, 2009 | Panasonic PT-50LC13 50" Rear Projection...

1 Answer

Panasonic hdtv projection colors will not line up


If only minor convergence issues, the setup menu has user controls for 9-point convergence. If it's major misalignment in just one color, you may have a blown convergence amplifier chip. Big bucks repair, unfortunately. Chipsare about 30-40 dollars apiece but labor will kill you if they'll even fix it on-site. Most try to order $700+ board which is no longer available. Teh they send yours out for -10 weeks at similar prices.

Jun 04, 2009 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Panasonic 53" tv


Blue background lines with colors otherwise OK may be a loose or dirty blur drive potentiometer on small circuit board behind front grille and beneath front imerboard cover. These are hot-glued in place from factory but may be the cause f the problem. They're VERY sensitive.

If you have bowed blue lines instead of properly aligned colors, you probably have a blown convergence amplifier IC. These boards are no longer available so yours will have to be repaired. Some shops repair them but many send them out for 6-10 weeks. Fairly expensive too considering the amplifier chips are about $35 each (x2).

Jun 01, 2009 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Where can you purchase parts for a hd52w59yx39????


go to this link and leave an email with your model number and what part youre needing they will be able to help you out.
http://servicemanuals.vstore.ca/

May 11, 2008 | RCA HD52W59 HDTV Projection Television

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