Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

2 Answers

Double image w/horseshoe shape top and bottom

There was a flash on the screen then the picture went to a double image causing what looks like a horseshoe shape up from the bottom and down from the top

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

Have the horse shoe very miner and the red will ajust side to side but not up or down
ray at 416-8307330 call if you can help thanks

Posted on Dec 24, 2008

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 13 Answers

Sounds like the convergence amplifiers need to be replaced

Posted on Dec 22, 2008

  • dj70s80s Dec 22, 2008

    400ma fuse next to flyback transformer is open..replace fuse

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My screen went blank but the sound works fine. We were watching TV when the screen went out. The sound stayed on. We still get sound but no picture. Is this worth fixing? If so what is the best way to go...


all in one day my screen started by showing a u look at top and bottom. all three colors kind of separated from each other and therefore made shadows on all the writing and double and triple vision on people and images. then it drawed in from sides and showed some black. then it popped in the back and no picture. the sound then came back on with no picture. so i shut it off and unplugged it. what do i have to get to fix this? thank you, Robert Hopkins

Jan 01, 2011 | Akai PT5598HD 55" Rear Projection...

2 Answers

I have the same problem with a 61uwx10b. I


the ics could have been defective, or maybe you missed a resistor or something. the ics could short out and cause the tv to totally shutdown if dead shorted, as some of these have no fuses. I would doublecheck all your solder connections and make sure nothing is shorted out and look for other bad resistors. here is my tutorial if this helps
http://www.fixya.com/support/r5001731-convergence_diagnosing_convergence
Let me know if I can be of further assistance.

Jun 13, 2010 | Hitachi 61UWX10B 61" Rear Projection...

1 Answer

There is a wave/bow in the bottom and top of the picture on the screen of my Toshiba 70HX50. When I am in the grid screen in the service mode, it looks like the center is 'bowed' out. How do I adjust this...


Slight error in the alignment of a projection TV is pretty much normal. If the problem cannot be seen on a normal TV picture, I would not spend the money.
However, if the problem is severe and causes colour double images, it is convergence and will need parts replaced - about $200-$600 depending on service call, parts, labour, etc.
Minor adjustment takes a skilled technician. attempting it yourself will likely cause the set to stop functioning. (Digital adjustment is not forgiving)

Mar 30, 2010 | Toshiba 43H70 43" Rear Projection...

1 Answer

DOUBLE IMAGE ON SCREEN. tOP OF PICTURE LOOK LIKE A


That symptoms are due to failure of convergence out ICs in your TV that will be replaced to get correct converge picture on front screen.

There are 2 big black IC mounted on big aluminum heat sink and number would be written on as STKxxx, these 2 ICs will be replaced.

If you want to repair TV by yourself then confirm model number of TV to provide you more info or call local tech to replace said ICs.
Thanks.

Dec 21, 2009 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Screen appears curved on top and bottom


One or more colors can't be adjusted when when using the convergence menu. Screen is bowed in but stationary.

Solution: 

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kit for your exact model. The kit inlcludes a photo instruction guide, original Sanyo STK chips, convergence resistors, etc. Everything you need to fix it yourself. Its an easy fix. 

Jul 22, 2008 | Philips 55PW9363 55" Rear Projection...

1 Answer

3 curved lines top & bottom/blurred picture


This indicates a convergence problem..convergence power supply probally.. however ive seen 2 other cuicits cause this ..

Sep 24, 2007 | RCA HD52W59 HDTV Projection Television

1 Answer

Problem with picture


Call in the tech your tv needs to be repaired you are having problem the tv video ciruit.if it does not have sound it wiil be in the IF circuit.good luck.

Apr 01, 2007 | RCA P52920BL 52" Rear Projection...

Not finding what you are looking for?
RCA D52W20 52" Rear Projection HDTV-Ready Television Logo

Related Topics:

73 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Projection Televisions Experts

The Wyzzyrd

Level 2 Expert

83 Answers

D. E. Hev

Level 3 Expert

1059 Answers

Ron Dufek
Ron Dufek

Level 3 Expert

398 Answers

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

Answer questions

Manuals & User Guides

Loading...