Question about Panasonic PT-52LCX65 44" HDTV

1 Answer

PT-445CX65 PLEASE HELP ME CAN'T FIND THE BOOK SINCE HURRICANE KATRINA AND THE TV KEEPS GOING OFF AND SAYS REPLACE FILTER. WE DON'T EVEN KNOW WHERE IS THE FILTER. PLEASE HELP THANKS  JUDY

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 927 Answers

Good Day, There is a device that can be used to correct your concerns. Symptoms can be correct by EE PROM CORRECTION TOOL:
LSUQ0100. Instructions included. Try calling 1-800-458-6053. It's under $100.00 and takes about 1 hour from start to finish. Good Luck, big IRISH.

Posted on Sep 09, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Keeps turning off and red light is blinking 3 time


Hi,
If it is Panasonic PT-53WX54 rear projection tv then 3 times red light blinking indicates problem of convergence output chips failure in tv that need to be replaced to solve its problem.
Let me know if you are handy with electronics stuff repair and can replace/ solder parts in circuit board to provide you more helpful info OR call local tv repairman to replace convergence output chips tin tv.
Thanks.

Dec 30, 2010 | Panasonic PT-53WX54 53" Rear Projection...

1 Answer

My Panasonic PT-61LCZ70 keeps shuting off


Most likely problem is bulb failure. Replacing the bulb is first step in any LCD rear Projection troubleshooting.

PT-61LCZ70 has a special "Super Dooper" long life lamp that costs a ton to replace. US users have 5 year warranty on the lamp assembly. Canada users can whistle for help from Panasonic Canada. There is no replacement bulb available, only expensive lamp assembly.

TV has to be completely taken apart to change the lamp. Panasonic service information is 12+ pages for lamp change instruction.

Check Panasonic Lamp Gallery for an image of this lamp assembly.

easyab

Apr 22, 2010 | Panasonic PT-61LCZ70 Television

1 Answer

I have a panasonic PT-50LC14. the clean air filter display keeps coming on. I removed the housing for the lamp and cleaned all that area then i removed the back of the tv and cleaned the vents. i watched...


When you take the back off the tv there is a metal brace in the center of the set with pc boards on it , remove the screws and this will swing to the left like a door, take care because some of the wires will have to be unplugged to get it out of the way, then you can see a black plastic box on top of the light engine , remove the cover and you will see the filter remove it and clean it, then replace everyting in reverse order. Hope this helps.

Dec 16, 2009 | Projection Televisions

3 Answers

How do I clean air filter on the Panasonic PT-50LCX64?


I feel bad for you having such problems with the vendor and the technician too.
The location of that filter could be a small window in the back cover itself. could be a plastic window to the left side of the unit and is only a piece of plastic poliuretane kind of black sponge about 5 by 3 inches size .
What im interested telling you about the shut down condition and is maybe even most important than where is the air filter (who is one of the more than ten posibilities why the tv goes to shut down.
Note:
if the air filter is totally obstructed i would give one of ten probabities of suspicious why the tv shuts down:
first because the tv's air duct is not really isolated. The fan can eat air by any side of the air filter base as i said if the filter is totally obstructing which is really extreme. besides maybe the other 2 fans could help to cool down the unit in that case scenario. In my experience Most time the air filter holds tons of dust but is not totally obstructing the air passing, and really some other problems are in the set.

This is the really critical to know: if any of those fans stopped or maybe any sensor is overheated or the lamp is coming to dead or who knows.. a diagnosis is needed for this symptom really common in DLP technology.

Apr 18, 2009 | Panasonic PT-50LC13 50" Rear Projection...

2 Answers

Brightness up all the way but pitchure keeps getting darker


There was a post on fixya in about December of 2007 detailing the replacement of capacitor C581 on the "D" board but w/o pics. I can't seem to locate that link now.

But... I just did the C581 fix on my set tonight. Here are pics

http://www.flickr.com/photos/cryoneer/sets/72157615779889301/

Hope this help.

====Disclaimer====
WARNING! There are high voltages inside the set even when unplugged dueto stored energy in some components. Do not attempt this yourselfunless you are experienced with this type of circuitry. I stronglysuggest that you get a professional repair person to do this work.
================

cryoneer

P.S.
33uF 160V capacitor from www.mouser.com is 82 cents plus shipping in quantity one.

P.P.S
Kids are disappointed we aren't going to upgrade to 52" LCD this week.

Jan 01, 2009 | Panasonic PT-51G44 51" Rear Projection...

1 Answer

TV Image not bright enough


leagreen
I'm not sure if my answer will help much, but it is free. My experieence with this site is that without paying for premium service, you won't get much help.
I had a similar problem with a different model Panasonic projection set.I got no answer on this site, but I did from an outside repairman.
Turn your color all the way down. If it looks black and white it is probably not a bulb problem. If you see a tint (blue, green, red) over the screen, it probably is a weak bulb.
The entire bottom front of my model was held on by velco and could be pulled off.
Behind this was a removable black panel. Behind this were adjustment screws for the three bulbs. This will probably only help temporarily if the bulbs continue to weaken, but it might buy you some time as the replacement bulbs are quite expensive. Good Luck

Oct 29, 2007 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

PT-60LC14 screen problem!!!


try to resolder main board and crt board first then,post me again. hope this help u...

May 15, 2007 | Panasonic PT-61LCX65 61" Rear Projection...

1 Answer

Power surge


If your not a technician with tv repair experience, I would HIGHLY advise against that as theres high voltage in these sets even if they have been unplugged for awhile. Enough to kill ya. First thing though that comes to mind would be the STR##### regulator IC in the main power supply. That usually goes bad when a surge happens. But call a pro, Bro. Good Luck

Jun 08, 2006 | Toshiba TZ50V51 50" Rear Projection...

Not finding what you are looking for?
Panasonic PT-52LCX65 44" HDTV Logo

Related Topics:

89 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

Josh Whitehead
Josh Whitehead

Level 3 Expert

1146 Answers

The Knight
The Knight

Level 3 Expert

68323 Answers

Are you a Panasonic Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...