Question about RCA R52WM24 52" HDTV Projection Television

1 Answer

Blurry screen replacing f231 fuse link

The two red wires on the transformer are permitting me to remove the board, It would be easy to replace fuse if I had the board on a work bench. Do these wires detached from transformer. thanks

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have the same problem does anyone have a solution????

Posted on Aug 07, 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:

1 Answer

Goodman air conditioner doesnt turn on after nail hit thermostat wiring-repaired wires and still no thermostat readings so i replaced thermostat still no help one person said ck fuse but there is no fuse...


Hello, if there is no fuse on the circuit board than it is possible that the transformer is bad. Easy way to chevk is turn off power to unit and use a meter to chevk resistance of the transformers secondary side. If no resistance the transformer must be replaced.

Sep 26, 2011 | Heating & Cooling

Tip

How to measure Voltage in Transforme for Fitness Treadmill


Transformer Test Procedure:1). Make sure that transformer wire connections (CON1) to the drive board are secured. Turn unit on.2). Put multimeter to the AC voltage setting. Insert meter probes into the transformer primary (red)wires as shown. Normal reading: 110V. This shows that there is power to the transformer.3). Test transformer output by probing on secondary (output) wires: black and black, white and white,orange and orange, yellow and yellow

Transformer Test Results :1). If there is no voltage across the primary (red) wires, inspect F1 fuse on the drive board and power to the drive board. 2). If there is voltage across primary wires but none across secondary wires, the transformer is bad.Replace it.

Transformer Wire Colors Normal Voltage Value:
Red and Red 110 VAC.
Black and Black 11-13 VAC
White and White 11-13 VAC
Orange and Orange 27-29 VAC
Yellow and Yellow 10-12 VAC
_0.png

on Oct 26, 2011 | Exercise & Fitness

Tip

How to measure Voltage in Transformer for Fitness Treadmill


Transformer Test Procedure 1). Make sure that transformer wire connections (CON1) to the drive board are secured. Turn unit on.2). Put multimeter to the AC voltage setting. Insert meter probes into the transformer primary (red)wires as shown. Normal reading: 110V. This shows that there is power to the transformer.3). Test transformer output by probing on secondary (output) wires: black and black, white and white,orange and orange, yellow and yellow.

Transformer Test Results:1). If there is no voltage across the primary (red) wires, inspect F1 fuse on the drive board and powerto the drive board.2). If there is voltage across primary wires but none across secondary wires, the transformer is bad.Replace it.


Transformer Wire Colors Normal Voltage
ValueRed and Red 110 VAC
Black and Black 11-13 VAC
White and White 11-13 VAC
Orange and Orange 27-29 VAC
Yellow and Yellow 10-12 VAC
.png
ERNESTO CUADRA

MANAGUA, NICARAGUA. C.A.

on Oct 26, 2011 | Exercise & Fitness

2 Answers

Blurry picture. Red & green ghost. I am currently removing the circut board to replace the amplifiers. How do I remove the high voltage wire from y=the transformer


Not any amplifiers problems.The problem u having it known as covergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors pictures shadows or 3D look like pictures.The tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.These parts,must be replaced on the convergence board to solved the picture convergence problems.The Shop,will cost u $300-350 for parts and labors.

Oct 21, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Tried to replace fuse f231


My first suggestion on this set is to cheack to make sure you have not loosen the cable connections between the boards there is a flat ribbion cabel that runs from the green main board to the front crt boards. when tiltling the cuircit board this can come loose.

Jan 09, 2009 | RCA R56WH76 Projection Television

1 Answer

BLURRY SCREEN


If all 3 colors are mis-aligned, you may have solder connections that blew a fuse. There are three fuses next to the flyback transformer, one usually blows causing this issue. Resolder the flyback solder connections and replace the fuse to fix.

Dec 06, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Tv model r52wm24


You most likely need a new convergence power supply board if fl231 keeps blowing thats the most likely cause, also check for shorthed capacitor cp231. If you need a link to get a replacement convergence power supply board, let me know I know where you can get them.

Jul 19, 2008 | RCA R52WM24 52" HDTV Projection Television

3 Answers

Location of convergence IC's in R52WM24


i have the same problem where is the fusible link i replace 2 boards and a connector (t.v. repair man can and diagnoised the problem but did not fix it)

Feb 02, 2008 | RCA R52WM24 52" HDTV Projection Television

1 Answer

I have three


I had the same problem. Thanks to the many posts on this site I was able to deduct that it was the Fusible Link F231. (See other posts about convergence problems) Was able to purchase them at mouser.com. Part# 576-3960400000 Littelfuse Fuses - A 125V UL TL LL .400A . They are only 55 cents plus shipping. I bought 5 for under $10 shipped. Only took 2 days to get them. Replaced it (needs to be re-soldered to board) and TV works like a charm!! I couldn't believe it. What a lifesaver!! Now I'm set if the fuse goes again...
Good Luck!

Jan 01, 2008 | RCA R52WM24 52" HDTV Projection Television

3 Answers

Double vision and no convergence


I have found that fusible link FL231 is the main cause of this problem. It's located by the high voltage transformer and looks like a square coil.
Check it with an ohm meter and if it checks bad, then, replace it and you should not have to realign the convergence.
Any questions or comments, respond to this post and I will reply.

Jan 01, 2008 | RCA R52WM24 52" HDTV Projection Television

Not finding what you are looking for?
RCA R52WM24 52" HDTV Projection Television Logo

Related Topics:

76 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72640 Answers

matt martin
matt martin

Level 3 Expert

1207 Answers

Jaime Hernandez

Level 3 Expert

2296 Answers

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

Answer questions

Manuals & User Guides

Loading...