Correcting Color for Multiple Projectors |
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When multiple projectors are lined up and projecting images, you can manually correct the brightness and color tone of each projector's image so that the colors projected from each projector match closely.
Use the
In some cases the brightness and color tone may not match completely even after correction.
Auto Iris does not work while this function is activated. Even if Auto Iris is set to On, and
Summary of Correction Procedure
When multiple projectors are set up and you need to make corrections, use the following procedure to correct one projector at a time.
1.Set the projector ID and the remote control ID.
To limit operation to one target projector, set a Projector ID for the target projector, and set the same ID for the remote control. s p.32
2.Correct the color difference.
You can carry out color correction when projecting from multiple projectors. You can adjust from black to white in five stages called levels 1 to 5, and in each of these 5 levels you can adjust the following two points.
•Correcting brightness
You can correct the image brightness to make them all equal.
•Correcting color
You can adjust the image color to make them match more closely by us- ing Color Correct. (G/R) and Color Correct. (B/Y).
Correction Method
After setting up the projectors, correct the brightness and tone for each projector to reduce the differences.
Procedure
A Press the [Menu] button and select Extended -
Menu"
B Set
C Select Lv. to be corrected in Adjustment Level.
•Each time a level is selected, the pattern of the level selected is displayed.
•You can start correcting from any level, usually you can make it darker or lighter by correcting 1 to 5 or 5 to 1.
D Correct the brightness with Brightness Correct.
•When you select Lv. 5, all the images are adjusted to the darkest image from multiple projectors.
•When you select Lv. 1, all the images are adjusted to the brightest image from multiple projectors.
•When you select Lv. 2 to 4, all the images are adjusted to the
•Because each time the [Enter] button is pressed the image displayed changes between the pattern display and the actual image, you can check the correction results and make corrections in the actual image.
E Correcting Color Correct. (G/R) and Color Correct. (B/Y).
Because each time the [Enter] button is pressed the image displayed changes between the pattern display and the actual
