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Panasonic PT-53WX52F I noticed that I had a blue, red and green figures and that the screen was stretched (words was cut off at the bottom and side of the screen) so I tried to adjust the convergence and would not line up to the instruction I followed in the manual. So I was told that it was the convergence IC's so I replaced both (carefully) now it will act like it is powering on then turns itself off and the power led flashes 3 times and I noticed that a resistor located in the 18v section on the board glows red hot before the tv shuts down. what coul dbe my problem and how can I fix it.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1694 Answers

SOURCE: Replaced IC chips and fried something

1)WHICH chips?? 2)Which resistors? (locations) 3)It is worth it. 4)Possible,but usually not needed.

Posted on Sep 29, 2007

  • 1 Answer

SOURCE: TV won't turn on

problem is fan stoppage this is probable caused by excessive
dust in fan take off back and locate visually the cooling fans in unit
use canned air to remove dust until fan moves freely. if all fans
are clean maybe one fan is not giving rotation detect signal
look at voltage on white or yellow wire from fan s/b 5v then 0v
when fan rotates if one stays at 5v replace it

Posted on Feb 15, 2008

Slinteriors
  • 8617 Answers

SOURCE: Convergence Resistors

Can you check that location number again The parts list doesnt list a capacitor with that location number. Is the item a resistor or a capacitor ? Let me know the other site I work at has full service manuals with part numbers and specs in them. I will be able to tell you the specs on your part

Posted on Mar 24, 2008

Slinteriors
  • 8617 Answers

SOURCE: Panasonic PT-53WX52F Color blue adjustment

most likely the two convergence Ics need to be replaced. They are STK392-110 you can get replacements at the following link with free instalation instructions with pictures.
http://servicemanuals.vstore.ca/

Posted on Jul 09, 2008

  • 1 Answer

SOURCE: Panasonic PT-50DL54J DLP TV Flashing Light

I had the same problems that most of you have been having, tv turning on and off, lights flashing in all different colors, having to unplug tv to reset and all of that good stuff. I noticed that most of the time this would happen once the tv would start to heat up, and I could hear the fan working a little harder. Well I am not an electrician but It was very simple to unscrew the lower bottom park of the tv, where the fan and most of the electronics sit, then I used an oxygen tank ( I work for a medical company ) to blow out all the dust in the tv, ( you can olso use the compressed air use for computer, but if grandma or grampa have some O2 laying around, it works really good, LOL. )and was very surpriced to see how dusty it was, then I removed the MAIN FAN ( you only need to remove three screws, however there's a box in fron of it, which you'll have to remove first in order to get to the fan ). this may sound a little complicated, but trust me it is not, once you have taken the fan off, clean it all the way around ( best to use a clean rag, the compressed air was not doing the job.
long story short, once I cleaned the fan and put it all back together. The TV still didn't work LOL, Just kidding, It has been working perfect for a little over a week.
If I can help in any other way, please e-mail me @ gsierra11@yahoo.com

hope this helps.

Posted on Feb 19, 2009

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