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

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Panasonic PT-47wx49E I have replaced both IC's convergence and all the resistors (2.2,82,120,0.27) with no change. Where should i look next?

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You have to go into service menu to reset convergence after changing ics.I never posted this because if you do not know how you can shut set down.which chassis do you have ? There is 3 diffenert ways to enter into service mode for convergence.

Posted on Apr 05, 2008

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1 Answer

PT-53WX53G still shutting off-3 blinks


have you checked the 2.2 ohm 2watt resistors? If the led blinks three times the resistors will almost always have at least one that will be blown and need replacement.

Jul 27, 2010 | Panasonic PT-53WX53 53" Rear Projection...

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2.2 ohm resistor blowing after convergence repair


It might be the issue on the board. I would recommend you to show it to a repairman

Sep 07, 2008 | Panasonic PT-47WX49 47" Rear Projection...

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Helloi have a problem with a panasonic 47wx49e in the convergencehorizontal red lines cant be staigthevery adjustin conventional mode are working but when i get inside of the dynamic convergence adjusts...


I would look for burnt resistors off the red IC, hopefully its not the DCU (digital convergence module) as most of these are integrated into the signal board. here is a tutorial i made up:
http://www.fixya.com/support/r5001731-convergence_diagnosing_convergence
Let me know if I can be of further assistance.

Jun 26, 2010 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Panasonic PT-47WX49E blue convergence problem.


if convergence does not adjust in menu mode could be a defective convergenceic or fuse

Nov 11, 2009 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

PT-47WX49E just shut off


maybe the convergence resistors? sometimes when the ics blow a resistor or a few blow

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

1 Answer

PT-47WX49E


Just click below for convergence repair kit;

http://servicemanuals.vstore.ca/

Blue wave coming up frpm the bottom of the screen on the lower left symptom is for busted convergence IC,you must replaced this IC in order that will works better again.STK 392-xxx ICs and it's associated resistor,this resistor automatically change value,can caused truoble even though you change the ICs.If you bring this to a service center they cost you $600 to $700,but if you buy the repair kit you can save more,don't wory it is very easy because there is intallation guide including in the repair kit. Feel free to ask whatever the result... click the link for sample picture guide step by step installation;

Hope this may help;

Regards,
VOTIT
DON'T FORGET TO RATE;

Sep 07, 2008 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Panasonic pt-47wx49e the green line color his curved in the middle of the screen can not converge


You need to replace both convergence Ics and the six 2.2 ohm 2watt resistors. The Convergence ICs are STK392-110 you can get replacement ICs and resistors at the following link with free instalation instructions. Here is the link.
http://servicemanuals.vstore.ca/

Aug 09, 2008 | Televison & Video

1 Answer

Green rainbow streak on bottom of TV PT-47Wx49E


If Convergence on setup dosen't work, And you think its not STK Convergence chips!, Then "Yes" It more then likely will have a few open Resistors!... (Near STK chips)

Jun 24, 2008 | Panasonic PT-47WX49 47" Rear Projection...

2 Answers

CONVERGENCE ic CHIP


if you can remove the rear panel assy. look for the convergence ic's they start with stk--- and you got the part number you need a source panasonic is 814 source and the number on the ic's stk 390 ----/

Aug 22, 2007 | Panasonic PT-53WX42 53" Rear Projection...

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PT-47WX49E Service Manuals


scott iam in need of one too would you PLEASE add me to your list Thanks so much

Apr 11, 2007 | Panasonic PT-47WX49 47" Rear Projection...

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