Question about RCA P46921 46" Rear Projection Television

1 Answer

Clean the light guns

I have an RCA P46731AT Serial # 437380188. What are the best steps to take to clean the light guns and improve the picture. Do I take off the back, etc??

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 21 Answers

If i remeber the screen comes out if you remove the border around it just be carful not to bend it too far, but it can bend quit a bit and it should come right out and you can clean the back of it too

Posted on Aug 27, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

RCA P46731AT


Do you have the number of the board
that the glass bead was on

Dec 02, 2007 | RCA P46924 46" Rear Projection Television

1 Answer

The picture is not bright in a light-filled room. Will a change of DLP lamp help? Are there different lamps that will improve picture quality?


Yes.Depend how old is ur DLP tv,the Projection Lamp only a light source,mostly depended on the Light projection Engine itself.Get the original RCA DLP lamp or same lamp model now inside the tv,will help and work best for ur tv.Just don't get generic DLP tvs lamp,it cheaper poorer quality.

Dec 17, 2010 | RCA HD61LPW167 61" HDTV

1 Answer

HOW CAN I GET THE HD PICTURE CLEARER?


Hi there.
To answer your question;
Since you said that you can`t use hdmi/dvi your next best choice would be component video input(3 rca cables).
Your next choice would be svideo in.
It may improve your picture over standard cable in.
hope this help. Happy holiday

Dec 28, 2009 | RCA HD52W58 52" TV

1 Answer

17 yr. old 35" RCA loses color intermittently. Picture & sound ok


Three guns Red Blue and Green in the picture tube of an old CRT set. If one of the guns goes out it effects that color. Sounds like one of the guns inside of the tube is going out, To costly to replace for such an old antilog set that will have to have a convertor box next month anyway.

Jan 12, 2009 | RCA 15L500TD 15 in. TV/DVD Combo

1 Answer

I have a RCA P46921, the screen is cracked. Need a new one.


I got one for a p46731at for $150 plus shipping which may need to be trimmed if you still need one. Call Electron Resort at 1-919-735-9139

Nov 21, 2008 | RCA P46921 46" Rear Projection Television

1 Answer

RCA TV model # P46731AT


Why is my picture more blue then red bulbs are working on RCA .....P46731AT

Oct 29, 2008 | Televison & Video

1 Answer

RCA P46731at


I guess you mean by remote and the front panel button? I had that problem and I took off the top rear panel and moved my front control panel circuit board to the left just a little. This is looking from the back side. I guess the buttons were no longer lining up and the infrared sensor may have been blocked preventing the remote from controlling the tv. I also unpluged and then reinstalled the control panel wiring harness. It was blue and is right behind the middle picture tube. I hope this may help someone if not you.

May 24, 2008 | RCA P46924 46" Rear Projection Television

1 Answer

RCA PROJECTION TV MODEL # P46731AT


A short in the PS. Does it blows as soon as you plug in or when you hit power? It makes a different. For more info ctechnicians.com

Jan 07, 2008 | Televison & Video

Not finding what you are looking for?
RCA P46921 46" Rear Projection Television Logo

Related Topics:

133 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73474 Answers

matt martin
matt martin

Level 3 Expert

1208 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Are you a RCA Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...