Red Blue and Green colors are not aligned and looks concave

The picture comes out having 3 images each one a different color (RED, BLUE,GREEN) and the screen looks concave (starts off large at the edges and then sinks in toward the middle of the tv) but the screen is not damaged. Sound quality is fine and the tv turns on fine as well. Any suggenstions?

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Anonymous May 28, 2008

I have exactly the same problem with the blue, red and green misaligned and the screen is concaved. It is a RCA D52W19. It failed this morning. It will only show a black screen. I noticed the problem when I went to the menu to set the convergence and it was not in the menu options anymore.
Anonymous Jun 01, 2008

Had a TV repair man here and he call RCA for help, He's still waiting and getting the runaround. NO help anywhere. FED-UP
1c0olmama Jun 02, 2008

my rca 52inc has a 3d image look and slowly sinks towards the middle in a ribbion like fashion. how can i fix?

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RCA Master
5,138 Answers

Replace fuse looks like cap next to flyback transfomer FL231 it will be the one in the middle.there are 3 of them next to FBT.

Posted on May 31, 2008

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0helpful

2answers

I see no red and green colors on screen projected by pjtx 100, the rest of the colors are visible.

If you are using a component video cable (Red, Green, Blue) you may simply be missing the Red cable. It may not be fully plugged in.
You can verify that this is the case by: 1. Unplugging all video cables 2. Plug in the green cable, you should see a black and white image. 3. Plug in the blue cable, you should see some colours coming through. 4. Plug in the red cable, you should see all colours properly.
If not, unplug the blue and red cables and plug the blue cable into the red port. The colours will look incorrect, skin tones will be blue. If the colour comes through the problem is the cable. If the colour does not come through, the problem may be the projector.

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Feb 28, 2011 • Hitachi PJTX100 Multimedia Projector

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Tv out of foucs

These procedures are from the owners manual, go into menu and then picture quality and then: Convergence The Convergence feature lets you adjust the TV’s three tubes. When the TV tubes’ images are precisely aligned, they create the color images you see on the screen. Over time, the picture can drift out of alignment (this is normal). If your picture seems fuzzy or has a yellow tint, using Convergence could correct this misalignment. Only one convergence is needed for all inputs, regardless of the signal format. Note: Make sure the TV has been on for at least 30 minutes (TV needs to warm up for best results) before starting Auto Converge or Red/Blue Centering. When you select the Convergence feature, a submenu appears with three options: Auto Converge Automatically aligns the projection lenses to self-correct color images. You’ll see flashing squares of color dance across the screen (this is normal). Note: After performing auto convergence, use the Blue Centering and Red Centering menus to fine tune convergence in the center of the screen, if necessary. Blue Centering Aligns the blue and green images to fine-tune the picture. Red Centering Aligns the red and green images to fine-tune the picture. Note: The ability to change channels is disabled when adjusting the convergence options. The TV must be tuned to a usable signal to converge the picture.

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Apr 23, 2010 • RCA HD52W58 52" TV

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2answers

Picture is red

If you are running component video, make sure the blue is plugged in and in the right spot. Component video works like this: the green is a black and white image, the red and blue are cover overlays to make the image display properly. So if everything looks plugged in right, then try plugging in a composite video (Yellow) or S-video cable switching to the appropriate input, and see if the image is still red. If so, go to the set up and set the set to factory defaults, and see if that fixes the color issue, It's possible that the color settings on the TV are messed up, with the S-video plugged in go through the set up menu and see if you can correct the color issue IF THE IMAGE IS STILL RED WITH THE S-VIDEO OR COMPOSITE VIDEO, otherwise the issue is a problem with the component video cable.

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Oct 01, 2009 • Philips 60P8342 60" Rear Projection...

1helpful

1answer

The colors are distorted and it seems like the only colors that really show are blue, green, and red. When you turn the TV on you can see blue, green, and red lines across the screen. The picture also...

Hi there, this is what we call in the industry convergence board failure. this board regulate the rgb and keeps everything in order so the picture looks nice and clean. when this board starts to malfunction, what you are witnessing is usually the result. I suggest repairing this convergence board. this will fix the 3-d effect.

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Mar 08, 2009 • RCA HDLP50W151 50" Rear Projection HDTV

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1answer

Mitsubishi VS-50501A convergence problem. The image looks like a bow tie and the convergence will not align. This TV only has manual convergence. I already replace the STK391-020 ICs, it has 3 of them....

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. 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, Zenith, and others. You can get a convergenece repair kit wiith instructions from the links below.

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

Problem #1) Convergence

Yours may have one or more of the following symptoms

Screen Looks 3-D
Colors wont align
Screen may look distorted or warped
No Audio/Video - makes a chirping sound.

Problem #2

Another common problem is dull or washed out video.
Your TV

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

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

You can see some more examples and find a fix here

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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Feb 15, 2009 • Mitsubishi VS-50501 50" Rear Projection...

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1answer

MITS WS-65869 The green CRT is creating a warped image.

Screen Looks 3-D
Colors wont align
Screen may look distorted or warped
No Audio/Video - makes a chirping sound.

Problem #2

Another common problem is dull or washed out video.
Your TV may have one or more of the following symptoms....

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

You can see some more examples and find a fix here

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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Dec 13, 2008 • Mitsubishi WS-65869 65" Rear Projection...

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1answer

Samsung PCL542R Manufactured in 2002 color is off

if you did not see the picture on the blue tube; that is your problem -- the drive signal is not getting to the video amp and the mixed color from the green tube and the red tube is giving you a different color wich is unnormal. a good picture is when the 3 crt are emitting the video

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Oct 09, 2008 • Samsung HCL4715W 47" Rear Projection...

5helpful

2answers

Picture calibration settings for 42lg70

Picture Menu
Picture Mode: Expert1
*Backlight: 16
*Contrast: 83
*Brightness: 53
Sharpness: 50
*Color: 55
*Tint: 0
Expert Control

Fresh Contrast: Off
Noise Reduction: Medium
Gamma: Medium
Black Level: Low
Real Cinema: On
TruMotion: Low
Color Standard: HD (N/A w/HDMI)
White Balance: Warm
**Method: 10-Point IRE
- 10 IRE
  - **Red: 1
  - **Green: 2
  - **Blue: -16
- 20 IRE
  - **Red: -6
  - **Green: 0
  - **Blue: -7
- 30 IRE
  - **Red: -5
  - **Green: 0
  - **Blue: -4
- 40 IRE
  - **Red: -8
  - **Green: 0
  - **Blue: -4
- 50 IRE
  - **Red: -4
  - **Green: 4
  - **Blue: -4
- 60 IRE
  - **Red: -6
  - **Green: 6
  - **Blue: -5
- 70 IRE
  - **Red: -8
  - **Green: 3
  - **Blue: -10
- 80 IRE
  - **Red: -8
  - **Green: 7
  - **Blue: -16
- 90 IRE
  - **Red: -9
  - **Green: 5
  - **Blue: -18
- 100 IRE
  - **Red: -10
  - **Green: 4
  - **Blue: -9

Color Management System

Red Color: 0
Red Tint: 0
Green Color: 0
Green Tint: -15
Blue Color: 0
Blue Tint: 11
Yellow Color: 15
Yellow Tint: 2
Cyan Color: -15
Cyan Tint: 0
Magenta Color: 0
Magenta Tint: -1

lg70 nice tv excellent processor just to bad there is no intensity control on color management oh well still better than what the three s are pushing block out the hype lg will be number 1 in a few years haters are starting to come around and well leds coming,

p.s. i dont work for lg just tired of losers bashing stuff because they dont own it.
im isf certified those settings are right on the money straighter than a ruler

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Oct 05, 2008 • Televison & Video

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2answers

Screen lookes like colores separating

This is what is known as convergence. a projection tube ussally has three picture tubes.. red green blue. they all have to align. the concave picture indicates complete loss of convergence or convegence power supply. First question on these sets Do you have the convergence option in the customer menu under setup. if you do not this is a indication of the common "FL231 fuse problem" and inexpensive simple repair. I have wrote and artilcle on this under my tips and trick section. If you do have the option then next does autoconvergence work. in you case i would not think it work. under blue and red manual convergence does the crosshairs move. if not then this is indication of convergence power supply board. if they move at all this may indicate a convergence amplifer problem.

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Sep 10, 2008 • RCA HD52W56 52" Rear Projection HDTV

0helpful

2answers

Red, Blue And green put of alignment- see double on screen all 3 colors off

Your convergence amps are bad. Replacement is necessary and I would recommend contacting a servicer in your area. You can find an authorized JVC serivcer at this link http://maps.jvc.com/cAscList/

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Jun 06, 2007 • JVC AV-56WP74 56" Rear Projection...

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D52W19 52" Rear Projection Television

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Red Blue and Green colors are not aligned and looks concave