Question about RCA HD52W59 HDTV Projection Television

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RCA HD52W59 CONVERGENCE ISSUE

Picture bowed top and bottom

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  • pbach317 Sep 25, 2008

    I'm having the same problem with my TV. However I've looked and looked and there is no Convergence set up in the menu. Is there anyway to reset the TV to it's original factory settings?

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Hello n0lcl285,

I gave this advice before and I hope it helps you too.

You may not have to buy a new board. It just might be the Convergence Amplifiers that have gone bad. You may just want to replace them first and then see if it corrects your problem before getting the whole board. The convergence amplifiers are easily identified they are tow big black modules attached to a big metal frame called a heat sync, normally it will be located on the right rear section of the TV set looking at it from the back or it would be located in the middle rear of the set looking at it from the rear. In any even look for two big six sided black components with 21-22 pins, now this is the important parts some electronics parts stores sell what are called Convergence Kits (Yes this problem is so common that they have put kits together to repair this issue), they contain the two modules and the biasing resistors needed to properly do the job. You will have to order the kit for your make and model of TV if they do not have a kit, you will have to use a schematic diagram to find the values of the biasing resistors needed. Once you have the modules and the biasing resistors, you will have to de-solder the modules and the associated resistors and replace them with the ones you purchased. You will also need to detach the modules from the heat sink clean the heat sink (with alcohol) and then attach the new modules (with a new application of heat sink paste, which is the white stuff the you removed with the alcohol) with the screws you removed to detach the modules. Once the modules and biasing resistors are installed you will need to turn on the TV and then perform a convergence setup, your TV most likely will have an auto convergence alignment setup feature on the setup menu , use this to do the convergence alignment setup (check your users manual for help in doing this). The cost for this repair will be as follows:

2 STK392-1XX series Convergence Amplifiers $4.00-$15.00 USD Total $8.00 - $30.00 USD

9-10 biasing resistors $5.00-$10.00 USD (multipack) $15.00 USD

Solder $5.00 USD

Soldering Iron $20.00 USD

Silicone Heat sink paste $6.00 USD

de-soldering brade $5.00

The cost of materials will be about $81.00 on the high end.

The cost of a new board will be about $150.00 - $200.00 depending on the vendor.

You can buy replacement boards from a manufacture approved vendor outlet, go to the manufacture's site find support and parts they should have a listing of supported vendors. I would suggest calling the vendor and ordering from the phone asking them to send you an RMA for the part (board) this protect you from having them asses charges without delivery of product.

You will need the schematic diagram to help you install it schematics can be purchased at http://www.servicemanuals.net
for about $19.00 USD.

I hope this helps,

Thank you,

Shuttle83

Posted on Jul 19, 2008

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2 Answers

I have an RCA HD52W59 HDTV and my kids were watching the other day and all of a sudden the screen went bad. The sound is ok and you can still see the picture however it looks like your watching in 3D...


This is normally an easy fix. I've fixed several of these. When you get the back off of the set, there are 3 small square brown fuses located at the back left corner of the set, if looking at it from the back. They are located next to the right side of the flyback transformer( the large gray or black thing sticking up with the thick red wire coming out of the top). One of those fuses will be open and needs to be replaced, and the pins on the flyback transformer need to be resoldered on the bottom of the board. They will come loose and make the fuse blow. This will fix the problem 95% of the time on this set.

Sep 02, 2010 | RCA HD52W59 HDTV Projection Television

1 Answer

The picture just changed & the convergence is off with the picture bowing inward on top & bottom of screen & you see the image in red,blue & green. The auto convergence feature in the setup...


U have a soldering iron,solder wick or a desoldering pump,and solders?U know how to do soldering?U can fix this problems like about 20 mins.The convergence fuse part (FL231) is dead.Very common on this model of RCA tvs.U can buy this convergence fuse (FL231) at Ebay.com pretty cheap like $3+ shipping.There 3 small brown or pinkisk sqaure look like caps.The one in the middle is dead.But they're fuses located right side of the Flyback transformer,call a FBT(a big black block of transformer).Resolders the FBT too.

Jun 18, 2010 | RCA HD52W59 HDTV Projection Television

1 Answer

Hi I have a rca hd52w59. the top half of the


Projection sets have two very common problems.

The first common problem is convergence

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped or bowed
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jan 24, 2010 | RCA HD52W59 HDTV Projection Television

1 Answer

Picture is blurred and bowed


ok you have a convergence problem. first check out the article the fl231 problem in the tips and tricks section it will tell you of a condition that might mean an easy repair. first check to see if you have the convergence options in the customer setup menu

Mar 15, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

Top and bottom of picture is bowed.Images are doubled and letters


one more question , could or can you access the convergence menu ?
the fuse will be next to the flyback transformer ( high voltage ) and ill look tan in color( 3 of them )
also the flyback pins have to be resoldered also

Feb 03, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

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first question is the picture also bowed in on top and bottom. if so you may have the common fl231 fuse problem if you do consult the fl231 problem under the tips and tricks section. if you dont then you defently hav a convergence issue. the thing to look for is under setup do you have the autoconvegence option if you dont then you have that problem.

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1 Answer

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This is a convergence problem. The output ic needs to be replaced.

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what is your problem ....convergence? yes on these set which i like to call your value sets unless the problem is minor there not worth repair..these set cost 800 at walmart average repair is 205 dollars to 400...convergence could be as simple as fuse or as complicate as 3 different cuicit board and setup is very hard. DO you have a convergence otption in setup. does the crosshairs move in setup... is the set completely without convergence? is piture bowed at top and bottom

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