Picture color is off

Have you checked your camera's white balance setting ? Try setting it to 'Auto' and see if that helps. If not, then there may be a fault in the camera's electronics, which would indicate repair or replacement.

CONVERGENCE PROBLEM. FIND A HONEST TV TECH. MAYBE A $300 REPAIR

Most likely your white balance setting needs to be adjusted. You didn't specify the model of your camera, so I can't tell you exactly how to change it (your manual should say).
Your camera should have several settings:
"A" or "Auto"
"Daylight/Sun"
"Tungsten" or "Indoors" or "Incandescent"
"Fluorescent"

and possibly also:
"Flash"
"Cloudy" or "Shade"

When taking flash pictures, the "Flash" setting should be best. If you don't have a flash setting, then "Daylight" or "Sun" will be the best.

Human eyes adjust quickly and easily to different colors of light, but cameras see light as it is, so indoor light will look yellow, outside bluish, fluorescent greenish, etc. So digital cameras shift the colors in the image to try to make white objects appear white like they would to your eye. But sometimes they mess up and don't get it quite right. That is where the manual white balance settings come in. If you play with these settings, then you will find you can improve the color quality of many of your pictures.

i think is the blue mirror in side the tv...it has 4 mirrors inside

Hi,Yes your problem sounds like the DMD board.This is how it works: http://electronics.howstuffworks.com/dlp1.htm Basically the light of the lamp goes through a tunnel that carries a color wheel(rotating disc with a gamma of colors that creates the colors on your tv)then the light of the lamp goes through the DMD board which is a chip composed of around 2 million pixels that creates the images and colors.When it starts to fail it will create black bars,pixelation,color distortion or white dots on screens. Here's a video that will help you find where the DMd chip is located : http://www.youtube.com/watch?v=0jr_9A5Xd2Q Have a blessed one!

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.

The short answer to your question is "Yes, but it is not recommended".

The D80 has a number of in-camera settings where you can add a Warm filter to images in your camera. This will sort of remove the blue tint by adding an orange feel to your images.

However, the above will be a very tedious process if you have a lot of pictures. Also, the quality of your pictures will deteriorate if you do this in-camera.. plus you will not see the damage in the small LCD.

Therefore, I recommend you download your pictures to a computer and use an editing program like Aperture or Photoshop to change the tint/modify the white balance of your pictures. Some programs like Lightroom or Adobe Bridge will allow you to do changes to multiple pictures at the same time.

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Possibly a form of flare caused by including the light source in the image.

Colorimetre HCFR software
AVC HD 709 calibration disk
Spyder2 colorimeter (I know most prefer the Eye-One meters, but the Spyder2 was available from my job at no cost)

Here are the settings:

PS3 Blu-Ray player

Output Format (HDMI): Y Pb/Cb Pr/Cr (important!!! NOT RGB output)
BD 1080p 24hz Output (HDMI): On (this TV can reproduce video at 48hz for accurate 2:2 pulldown)
Y Pb/Cb Pr/Cr Super White (HDMI): On (not sure if this matters)

42LG50 Settings

Aspect Ratio: Set By Program (Personal Preference)
Picture Mode: Expert 1
Backlight: 50 (Personal Preference)
Contrast: 54
Brightness: 54
Sharpness: 40 (Personal Preference)
Color: 50
Tint: 0

Fresh Contrast: Off
Noise Reduction: Off
Gamma: Medium
Black Level: Low
Real Cinema: On

White Balance: Warm
Method: 10 Point IRE

10 (-3,8,-16)
20 (15,24,-21)
30 (20,36,-22)
40 (3,19,-40)
50 (8,34,-41)
60 (10,50,-20)
70 (-5,50,-8)
80 (-16,50,18
90 (-14,50,30)
100 (-22,38,21)

Red Color: -3
Red Tint: 0
Green Color: 10
Green Tint: 0
Blue Color: 14
Blue Tint: 0
Yellow Color: 0
Yellow Tint: 1
Cyan Color: -11
Cyan Tint: 0
Magenta Color: 0
Magenta Tint: -2

Take time to get used to the settings, you may think the screen looks dull at first. The truth is most people have way too much contrast on their TVs.
These settings will also work for Cable or Dish hookups, in which case you may change the Noise Reduction option to Medium to reduce signal noise.

OR....

2POINT IRE

Backlight: 65
Contrast: 55
Brightness: 45
Sharpness: 50
Color: 45
Tint: 0

Fresh Contrast: Off
Noise Reduction: Off
Gamma: Medium
Black Level: Low
Real Cinema: On

White Balance: Warm
Method: 2 Point

Red Color: 3
Red Tint: 0
Green Color: 9
Green Tint: 2
Blue Color: -1
Blue Tint: 0
Yellow Color: 6
Yellow Tint: 5
Cyan Color: -1
Cyan Tint: 1
Magenta Color: 2
Magenta Tint: -1

The only recommendation is to correct the colour balance in a photo editor in your computer Come back here if you do not know about photo editing. As far as the camera is concerned there is no remedy as far as I can see -its old age time for a new one Repair is not an option.