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

1 Answer

I need to clean my 1997,52 inch rca tv screen

I need to know how to remove the screen so it can be cleaned,please help?its a 1997 rca ,52 inch,serial #p52754atlx2,model # 717590399 please help. thank you

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Contributor
  • 1,199 Answers

OK
Take the screws out of the BACK top panal of tv! be gentle the mirror is connected to this back!.... now after removeing back you will see the inside of screen and the three lenses and on back panel the mirror! clean all three of these and you will see a big change for the better..Then just replace back! (The screen itself does not come out!)
Please take a second to place a rating for my answer!
thank you!

Posted on Jan 26, 2009

5 Suggested Answers

tvtek
  • 1284 Answers

SOURCE: screen removal

Screen Removal
There are two types of screens used on this chassis.
Model 1 - with one piece frame around screen.
1. Remove the front grill cloth assembly and remove four
(4) screws along the bottom of the screen frame.
2. Pull out slightly on the bottom of the screen frame and lift
up and out on the top of the screen frame (and screen) to
remove.
Model 2 - with wood piece securing top of screen.
1. Remove the screw access cover plug from each side (near
top) of the TV and remove one screw from each side.
2. Pull up on the wooden strip and remove.
3. The screen can now be lifted out of the tracks and
removed.

Posted on Jan 22, 2008

ladywinn
  • 5138 Answers

SOURCE: sony 52 inch hd widescreen projection tv

You need to pull the top back off be very carefull that you do not break mirror clean mirror and all 3 tube lenses this should make a diffenrents in picture.

Posted on Feb 19, 2008

  • 1 Answer

SOURCE: need a manual

Where can I get a manual?

Posted on Oct 30, 2008

  • 4 Answers

SOURCE: RCA 52 Model # R52WH73

The solder joints are loose on the flyback transformer and that is what is most likely causing the fuse to keep blowing. Resolder the connections and replace the fuse and you should be good to go.

Posted on Jul 24, 2009

  • 1 Answer

SOURCE: RCA P52755BA 52 inch tv looks 3D

You have a problem with convergence and all you may need to do is replace a fuse. Look up convergence for your tv model and hopefully you will get an answer as to where the fuse is located and how to replace it. Very common for RCA tv's

Posted on Sep 23, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do I get the cloudiness off my rca 55 inch tv


Take off the screen, clean it with a NON ammonia window cleaner. While it's open look down at the tube faces. Gently clean off the dust accumulation. NEVER try to clean the mirror or touch it either. Cleaning it will ruin the surface of it and you'll always see it in the picture.

Feb 21, 2016 | RCA Projection Televisions

1 Answer

I have a 10 year old RCA 50 inch big screen TV with marks on the screen that seem to be on the inside. How do I clean the inside of the screen, thanx Lon


marks inside the tv glass should only be cleaned by a professional because you may damage the extremely sensitive parts of the television, if its not to bothersome to you , you should ignore it as you will probably be charged an arm and a leg for this,(i know from experience)

you can also try adjusting the picture settings until it becomes less noticeable

Mar 05, 2011 | RCA HD50LPW175 50" HDTV

1 Answer

How do i take of the front cover of my 52 inch RCA hdtv? i need to clean out the inside of the tv because spiders somehow got behind the picture...


You will have to remove all the screws on back of TV Front Bottom panel first then you will have more screws that hold Top on in back and under front screen its not as bad as it sounds it just takes awhile to do while your in their clean your mirror and all 3 top lenses to Tubes.

Dec 03, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

I have an RCA rear projection TV with a dead fly behind the screen, how do I get it out?


pop the speaker grill off, then take out the 1/4 inch screws and remove the screen, if it's behind the screen, simply brust it away, if it's between the 2 screens, then you must take them apart and remove the body. also while your in there, clean the lenses and mirror with some windex, this will greatly improve your picture.

Sep 08, 2009 | RCA P61940 61" Rear Projection Television

1 Answer

The screen on our 52 inch TV needs cleaning-inside and out


The outer screen is a protective screen. it is just glorified plexiglass. just use a soft cloth slightly damp.

Apr 09, 2009 | RCA D52W19 52" Rear Projection Television

1 Answer

I have a RCA 60 inch TV and its about 12 or 13 years old. It has never been serviced or cleaned on the inside. The problem I'm having is the picture is starting to fade (quite a lot)and I was wondering if...


you probably have a little of both. the shutting off is definately heat related but could be too much dust on heatsinks, etc causing it to shutdown. cleaning may eliminate problem but could be a sign of an underlying issue..
the dust can really cause the picture to dim. most of these tvs you can pull the "lightbox" or guts out of the cabinet to clean all 3 lenses, and clean the mirror if needed. don't mess with the screens except cleaning the front from outside. usually a 1/4" driver will be all you need, and a soft cloth for the lenses. use compressed air or a vacuum to clean out dust which will help with cooling, but the picture is only effected by dust on lenses, mirror, and screens.

Feb 18, 2009 | RCA P56950 56" Rear Projection Television

1 Answer

Tv turns off after several minutes


Hello, I would take it to a TV repair place, they will charge around $50 and let you know what the problem is with it. this is your cheapest way out, it you want to keep it. If you chose to take it please give me a fixya rateing. Thanks, Farren

Dec 23, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

3 Answers

How do i clean my screen


  CRT Rear-Projection - Before you can begin cleaning, you need to determine if you do, or do not have a screen shield. A screen shield is a hard plastic cover over the front of the TV screen. If you can't tell, give the front of the TV a light tap. Another way to tell is to check for ridges in the screen area. If you can feel ridges on the screen, then you do not have a screen shield. Rear projection TVs without a screen shield require a special kind of cleaner and rag. These are available for purchase at your local TV service center. Those that do have a screen shield should be cleaned with a dry or damp soft cloth. If it's extremely dirty, a mild soap may be used. Do not use paper products, such as paper towels, to clean the screen shield. Paper products can easily scratch the surface of the shield. Screen shields can have a tendency to streak while cleaning. If this happens, use a dry cloth and buff the screen in a small circular motions.

Oct 29, 2007 | RCA P52926 52" Rear Projection Television

2 Answers

Dirty screen but it is behind the outside screen.


The front screen with the frame does remove from the cabinet giving you access to the mirror and CRT lens. Remove the speaker grill,remove the four screws on the bottom of the frame, then working underneath a corner proceed to pop the rivets holding the frame to the cabinet. It will seem impossible at first because you have to use a lot of force to pop each one out.When reinstalling,a rubber mallet may help popping each rivet back in (I am not kidding when I say they are tight) 

Oct 24, 2007 | Hitachi 50UX57B 50" Rear Projection...

2 Answers

RCA D52W26 Screen problem


remove spkr grill and a few screws, unplug connectors,remove entire screen assy and clean....reassemble 

Aug 14, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

Not finding what you are looking for?
Panasonic PT-47WX49 47" Rear Projection Television Logo

Related Topics:

160 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...