Question about RCA P56950 56" Rear Projection Television

1 Answer

Convergence bad,rainbow affect,deleted from menu not listed in menu after circut breaker fuse blew.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 3,130 Answers

I dont understand the question. Please ask in plain english whats not working and why its not or how it started not to work please!! Whats deleted from the menu and not there??explain rainbow effect as does it move up and down the screen or side by side or sits there and looks like red green and blue lines??

Posted on Apr 07, 2006

Ad

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

MY picture is like a rainbow of colors....


press menu on the remote then scroll down to setup and see if the Auto convergence feature is still listed under the setup menu or has it disappeared? Please respond to this same post for assistance.

Aug 09, 2011 | RCA R52WH73 Projection Television

1 Answer

I can't find auto converge choice in menu of rca 52" rear projection tv.model # R 52 WH 74.


You have 3 pico fuses by your fly-back transformer. One of them blew that controls your convergence circuit. Your TV now thinks that it is a Basic CRT set with 1 tube. Find the bad fuse and replace with a 1/2 amp pico fuse, and re-solder all the pins of your fly-back transformer. Your menu should have the convergence option again.

Apr 27, 2011 | RCA HD52W59 HDTV Projection Television

1 Answer

Rainbow E-series will not turn on


Hi, there is no reset button on a Rainbow vacuum. There is a safety switch on all E series and E2 series Rainbow vacuums, that keep it from running without the water basin on it.

If you have any more questions let me know. I am a Rainbow seller, and a Rainbow expert also. Thank you, Ralph
One other thing. All E series vacuums have a built in circuit breaker on the motor. Some of the earlier ones, it was only a fuse, and if it blew, it had to be replaced, or removed and wired directly without it on there. Most of them have a automatic reseting curcuit breaker, that will blow and auto reset its self, after it cools off. They do sometimes stay blown also, and do not reset. If that is the case, it has to also be replaced, or removed, and wired directly, with out it on there.

Motor brushes are usually the source of a non working E-2 vacuums and when they burn out, they usually take the motor armature with them, from excessive heat and flare electrical arking to the armature.

Thank you again,
Ralph

Apr 05, 2010 | Rainbow E series Canister Wet/Dry Vacuum

1 Answer

Sometimes I get a rainbow on the bottom of the screen.


Your TV most likely has 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.

3dc9420.jpg
645fba6.jpg
0dcec37.jpg
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.

Jun 18, 2009 | Philips 60PP9202 60" Rear Projection...

1 Answer

3d rainbow pictures..with colorful waves..and no convergence menu to fix it.


Replace FL231, DL231 and CL230 you can get the parts and istructions at the following link listed under RCA Parts
http://servicemanuals.vstore.ca/

May 31, 2009 | RCA HD61W66 61" Projection HDTV

1 Answer

3d rainbow pictures..with colorful waves..and no convergence menu to fix it.


You will need to replace the FL231, DL231 and CL230 you can get the parts with free instructions with pictures at the following link. The parts are all listed under the RCA parts category total cost is about 11.00 http://servicemanuals.vstore.ca/

May 14, 2009 | RCA HD61W66 61" Projection HDTV

1 Answer

Kp-46wt500 shadow and slanted images with rainbow colors


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.
701cb04.jpg
77ea520.jpg
f0900cb.jpg
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.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.

Mar 04, 2009 | Sony KP-46WT500 46" Rear Projection...

1 Answer

RCA HDTV IS SHOWING SHADOWS AND IS WAVY


Go to Menu then setup look for convergence if you do not have convergence on menu then you have a open fuse FL231 it will be on the right side of FBT flyback Transfomer there is 3 of them small brown rectrangler looking caps but they are FUSES it will be the one in the Middle.

Feb 19, 2009 | RCA R52WH73 Projection Television

2 Answers

Convergence trouble


You most likley have bad convergence amps and two burnt resistors.Part# STK392-110.Convergence circut is located @ frot of set behind speaker grill.The only reset is in the customer menu listed Convergence reset.

Jan 12, 2009 | JVC AV-65WP74 Rear Projection Television

1 Answer

Fuse blew. Convergence messed up - No menu option. GE 46GW945


if you had a good pic before it went out then keep it but if you did not then toss it yes you have bad stk convergence ics this is not costly if you do the repair your self you might even have bad solder connections just look and see if your connections have small cracks in it then just solder your done good luck

Nov 15, 2007 | GE 46GW945 46" Rear Projection Television

Not finding what you are looking for?
RCA P56950 56" Rear Projection Television Logo

Related Topics:

59 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75774 Answers

jason

Level 3 Expert

905 Answers

matt martin
matt martin

Level 3 Expert

1229 Answers

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

Answer questions

Manuals & User Guides

Loading...