Question about RCA Scenium D40W20 40" Rear Projection HDTV

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Rca d40w20 tv convergence and power on problems

One day the convergence was off reset from the menu turned tv off that nite and would not turn back on would try power button would turn green tv would make noise then power button would flash a few times and not come on so I left tv alone have no local repair man a month goes by i decide to turn it on it comes on but convergence is bad try to fix from menu gives me no convergence option so i turn back off then go to menu again and gives me the option i set convergence and it is fine but i want to fix this problem what parts do i need?

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  • mschumley Nov 07, 2008

    where can i get these parts i would just replace both of them since i am unable to test them is this a possibility?? i live in the middle of nowhere arkansas and it would probably cost me more to get the tv repaired by a proffessional than to buy a new tv can u give me a little more info please

  • brockcj Dec 12, 2008

    Our TV has no convergence on the menu button under auto tuning. The picture on the TV is showing a outline of red, blue and green. I'm assuming that our convergence is completely out. We've had this TV for exactly 2 years and have never had a problem until now.

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  • RCA Master
  • 19,396 Answers

The problem is most likely due to a defective convergence IC.

There are two convergence STK ICs located on the convergence board.

You need first to test the ICS, by checking for continuity the pico fuses at the base of the ICs, then replace the faulty STK.

You should trying doing it yourself only if you are a proven electronic repairer.

Posted on Nov 07, 2008

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Posted on Jan 02, 2017

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2 Answers

Turned on my RCA P46924 today and played fine for 5 min. then picture curved and turned to 3 different colors seperated on same screen. Turned TV off and now will not turn back on. Please help?


Ur tv have convergence problems,before ur convengence ICS totally went dead.U must have tools like soldering iron,solders,solder witch,and know how to solders to fix this problems ur self.Must replaced 2 convergence ICS,and some or all it resistors.Tries websites like Tv repair world.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.

Apr 28, 2010 | RCA P46924 46" Rear Projection Television

1 Answer

Rca r52wh74 - no auto convergance


Go to menu then setup look for convergence if it is missing on menu then you have a open FUSE/ FL231, But if you have convergence on menu then go into service mode turnTV off then PRESS and hold at same time ch- and vol- wait for set to come on then release TV should now be in Factory settings.

Feb 20, 2009 | RCA D52W23 52" HDTV CRT TV

1 Answer

RCA R52WM24 NO CONVERGANCE


the convergence issue is caused by FL231, DL231 and CL230 the following link has the parts under the RCA category plus they help explain the repair procedure.
http://servicemanuals.vstore.ca/

Jan 30, 2009 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

Rca d40w20 tv convergence and power on problems


It is possible, if you do not have experience in fixing tvs is better replaceing the whole convergence board.

You should be able to find parts here.

Nov 07, 2008 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

Rca d40w20 Hdtv


I suspect convergence ics part number startswith stks they are black and on a silver heat sink. if you could solder you could do it.If a tv shop fixed it the cost would be around 295.00. parts are 30.00 total. www.mcmelectronics has parts. to find out part numbers they are located on the board on the back.

thanks doctor video

May 18, 2008 | RCA Scenium D40W20 40" Rear Projection...

3 Answers

Auto Convergence


Let it go through the complete set up process again without stopping it. This might include letting it autoprogram the channel memory.

Apr 11, 2007 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

Convergence/menu problem


The convergence power supply has failed,replacing the 215530 reg.on this board will restore the convergence menu,this board is on the right side facing the back or the set mounted on the black plastic above the board with the 6 heat sinks on it

Mar 01, 2007 | RCA P52930BL 52" Rear Projection...

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