Question about RCA HD52W66 Projection Television

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Convergence I have an RCA model # HD52w66. and I have been told by my local repairman that my convergance IC is bad and that would cost $600 to fix with no waranty on his work. after researching this problem on line I have learned that I could Reheat all the surface mount solder points on the Small Signal Board. Then realign the set including convergence menu. my question to you is where do I find the small signal board?

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  • Anonymous Apr 30, 2009

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Open Fuse FL231 will cause your problem.

Posted on Dec 26, 2008

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This problem is actually caused by fuse FL231 being blown. A common cause of FL231 blowing repeatedly is the resoldering the High Voltage transformer on the flyback board. The board you are looking for is, if you are looking at the tv from the back with the back open, the board on the left. The fuses are marked on the board. If you replace the fuse, converge the T.V. watch for a bit then you get the same problem, THAT is when you want to reheat and add a dab of solder to the points where the HV transformer is attached to the flyback board. I know this because of 2 VERY helpful experts on this site that helped me through this problem myself, One of those experts being Ladywinn.

Posted on Oct 01, 2011

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1 Answer

3 D picture. Double letters, etc


Tv have a problems known as a convergence problems,it dead.The tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.These parts on the convergence board,must be replaced to solved the convergence problems.The shop will cost u $300-350 for parts and labors.

Aug 06, 2010 | RCA HD52W66 Projection Television

3 Answers

Rca P52690 Distorted image


First of all, if you have any warranty or service plan, exercise them. Secondly, you can bring it to a local service center. There are also a lot of technicians willing to work on-site at your home. You mentioned an IC that needs replacing. I cross-reference that and it seems it is a very inexpensive part ($7.90) that you may be able to replace yourself if you have used a soldering iron. It is simply a switching regulator. It says it controls power switching on CRT displays. If your TV is a CRT don't bother with it, the repairs can cost you more than half of what a VERY decent LCD would. Go into a local Radio Shack and ask about the 37'' AKAI, it even has a built in DTV tuner, the picture is beautiful. It supports 1080i/p but it is scaled(1366x768).

Apr 12, 2008 | RCA P52960 52" Rear Projection Television

1 Answer

Autoconvergence will start and then stop within 3 or so seconds. This is a 52" rear projection. Colors are a little off.


Ur tv convergence are dead.The convergence board require the 2 STk convergence ICS and some or all it resistors.Must be change to solved convergence problems.U have soldering tools,solders,and know how do soldering?Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.

May 18, 2010 | RCA HD52W66 Projection Television

2 Answers

I have an RCA D52W23 TV convergence problem


bd pt no is 264103 check your local rca dist and servicers

Oct 23, 2009 | RCA D52W23 52" HDTV CRT TV

1 Answer

Our TV (Mitsubishi WS65711) is 6 years old, and has recently started showing a blue ghost image on everything. It stopped for a while for a week or two, but started back up, and has continued ever since. I...


You have convergence problem in your tv as your local repair shop told you. You need to replace convergence IC . YOu can get from the link below .

Convergence IC can be obtained from the link

You need to replace both convergence ICs .It will cost you around $30
If you can replace it by yourself . If you take to repair shop they will charge you around $200 for this job. .
The IC number is STK393-110 .
You can get some idea on how to replace convergence IC from the link below
http://www.fixya.com/support/r704766-convergence_solutions
Hope this helps .

Feb 19, 2009 | Mitsubishi WS-65511 65" Rear Projection...

1 Answer

RCA HD52W66 convergence


Ceck CP150 and CP114 to see if the tops are domd eve slightly if so they will need replacement. They are both located on the deflection board where the flyback is also located.

Jan 16, 2009 | RCA HD52W66 Projection Television

2 Answers

RCA HD52W66 convergence problem


you will need to replace FL231, DL231 and CL230 all located on the deflection board . You can get replacements at the following link with free instructions on how to do the repair. the parts are all listed under the RCA parts category. Heres the link http://servicemanuals.vstore.ca/

Jan 06, 2009 | RCA HD52W66 Projection Television

1 Answer

Convergence


convergance ic are bad and maybe resisters.
check this site out:
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

Dec 11, 2007 | RCA HD52W66 Projection Television

1 Answer

Image problems


Dual image problem is generally a convergence issue.

A repair of replacement of convergence amp IC(s) and

possible fuse device in power supply will be needed.Ask a

local repair shop w/good reputation what the cost would be.

Oct 07, 2007 | RCA P52926 52" Rear Projection Television

3 Answers

JVC 56wp30 convergence


Your TV most likely a convergence failure. ( common problem )

Here are some of the most common symptoms and example photos of a convergence problem


  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
Here are some photos of convergence problems.

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Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.

You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

0667c5f.pngSOLUTION

You will need to replace the convergence chips and possibly some convergence resistors and pico fuses. Its a fairly easy DIY job or you can call in a pro. If you want to do the repair yourself check the site www.TvRepairKits.com. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, thermal paste, email/phone support, etc.

Jul 30, 2007 | JVC AV-56WP30 56" Rear Projection...

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