Question about RCA R52WH73 Projection Television

1 Answer

Rca r52wh74 convergence option gone 3d ish picture

Wich fuse is it that does that , is it the ones by the coil thing? and were is that diode u mentioned? thanks a lot nathanwhitaker886@hotmail.com

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • RCA Master
  • 8,617 Answers

FL231 its the center micro fuse near the flyback Dp231 is on that same board

Posted on Sep 10, 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 r52wh74 bowed picture and 3 d color


Your convergence amplifier has failed.
There are a few things that usually cause that in that particular chassis design, the most likely one being that you have lost part of the power supply to the convergence amplifier power supply board.
You may be able to repair it yourself if you're good at soldering, and dis-assembly / re-assembly.
Look for a 400ma fuse that's opened near the FBT, and re-solder all the connections in that area. Also check to see if any diodes have shorted around it too.
Good luck.

Dec 01, 2009 | RCA Televison & Video

1 Answer

3d like picture, 3 colors bending across screen. convergence option gone from menu


There are bad solder connections on the flyback transformer and fuse #FL231 is open. Pretty hard to repair this yourself.

May 26, 2009 | RCA R56WH76 Projection Television

1 Answer

RCA projection tv R52WH74


quick question do you have the convergence option in the customer setup menu. if you do not then goto the tips and tricks section and read the fl231 fuse problem

Apr 23, 2009 | RCA HD52W58 52" TV

1 Answer

Bow tie looking picture with 3d color mis-alignment


you have lost convergence. First thing to check is to see if you are missing the convergence option in the customer setup menu. if you do not have this option then i suggest reading the article in the tips and tricks section entiltled "the fl231 fuse problem" this is a common and sometime easy repair if you do have it then you might need a convergence power board

Mar 09, 2009 | RCA R52WH73 Projection Television

1 Answer

RCA R52WH74 Picture is sagging, looks 3d, and double picture


Go to menu then setup look for convergence if you do not see convergence then you have A open FUSE It will be on right side of FBT flyback transfomer there is 3 of them in a roll they are small brown rectrangler looking caps but ARE FUSES it will be the one in the middle. Replace it and you have a FIXYA.

Feb 19, 2009 | RCA R52WH73 Projection Television

2 Answers

3D TV Blues, Greens, Red and a little yellow. RCA Modle # R52WH74


This is called convergence board failure. try to re calibrate the convergence. if the re calibration fails, this means your convergence board will need to be replaced or, rebuilt.

Feb 13, 2009 | RCA R52WH73 Projection Television

2 Answers

RCA R52WH74 Convergence Problem


Yes i replace that fluse fl231 all the time at the shop. at least two aweek. and the first few i replaced did the same thing. I would send it back to customer and i would get a call that the set had malfuctioned again and convergence gone. It was determined the reason this fuse blows is bad conections on the flyback transformer. The flyback is the big black component with the red wire coming out of the top. if you examine the connections on this component there will more than likely be a ring in the solder. this is caused by the manufacturing process known as LEAD-free solder. THis cause oscillations in that cuicit. like turning it of and on really fast. this is a very small fuse and cant stand up to this. so when you replace this fuse just simply RESolder these connections apply a little amount of solder to these connection. i am confident this will fix your problem.

Sep 10, 2008 | RCA R52WH73 Projection Television

1 Answer

?Convergence problem


Sounds like the convergence IC'S are either bad or a fuse maybe bad in the convergence circuit. The part # should be on the chip itself if you want to try and change them yourself. Good luck and keep me up to date on outcome. Cheers. Jay

Feb 09, 2008 | Televison & Video

6 Answers

Rca r52wh74 projection 52" tv


Convergence in this unit can be one of 3 possible boards. can you adjust any ...do the crosshairs move in customer setup convergence menu

Jan 04, 2008 | RCA HD52W58 52" TV

Not finding what you are looking for?
RCA R52WH73 Projection Television Logo

127 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73460 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...