Question about Panasonic PT-53WX53 53" Rear Projection HDTV-Ready Television
My panasonic RP TV developed a problem where it was powering on but just had a small rainbow of colors in the middle of the screen and rest of the screen was dark. I replaced the vertical IC (IC451) and also the two convergence ICs. The convergence resistors are also fine. Now when I turn on my TV, it produces a ticking sound and then whines as if the HV is trying to come up. But then it cuts off, the front LED starts blinking 5 times and repeatedly indicating faulty IC4511. I have also replaced the flyback and the HOT but the symptoms remain the same. I also do not see any apparent problem with the caps etc on D-board. What could be wrong with the set? Can anybody help? The chassis is AP-825. Thanks
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: Big mistake
what was the origonal symptom before replacing the flyback? You could try using epoxy on the wire get a nice size glob of it on there where the wire got cut.
Posted on Jan 21, 2007
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
SOURCE: Panasonic projuction screen tv.
3 blinks is the error code for the convergence ICs. You need to replace both STK392-110 convergence ICs. You can get replacement ICs at the following link and they provide installation instructions with pictures.
Posted on Oct 14, 2008
SOURCE: I need to identify the
The resistor you see is a 2.2 ohm 2 watt resistor and is part of the convergence circuitry. I would replace R7011. 7012, 7013, 7014, 7015 & 7016 (all the same value) and the 2 STK392-110 Convergence ICs. This should fix your problem. You can find kits on-line for around $45 with the IC's and resistors together.
Posted on Dec 02, 2008
Tips for a great answer:
Aug 12, 2013 | Televison & Video
Jan 28, 2013 | Panasonic PT-56TW53 56" Rear Projection...
Nov 15, 2011 | Panasonic Televison & Video
Jun 04, 2010 | Panasonic PT-53WX52 53" Rear Projection...
Apr 18, 2010 | Panasonic PT-47WX53 47" Rear Projection...
Jun 22, 2009 | Panasonic PT-51HX43 51" Rear Projection...
Oct 12, 2008 | Panasonic PT-47WX42 47" Rear Projection...
Jul 18, 2008 | Panasonic PT-47WX53 47" Rear Projection...
518 people viewed this question
Usually answered in minutes!