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R9001440/9
GRAPHICS
TCR Adjustment procedure
Date:10/02/2000
6300
22
TCR Adjustment procedure
TCR procedure V1.30
Step1: Input projector data
This procedure starts from manually adjusted projector
with white panel settings.
Are the settings properly adjusted?
Continue (C) or Abandon (A)
Press (C), display of the startup menu, to continue (or press (A) to leave TCR
adjustment program to proceed to white panel settings).
TCR procedure V1.30
Select
1. Input parameters
2. Green reduction
3. Measurement LCD transmission curves
4. Adjustment difference color temperatures
5. Checking the color tracking
6.
7. Exit.
In step 2 the analog green reduction will be done by reducing the gain of the green
panel (relates to the analog LCD driver). This reduction takes place in a second set of
panel settings called 6500.
Input number 2 to proceed to Green reduction setting.
TCR procedure V1.30
Step 2: Green reduction
Reduce the green content of the white image at the
top and the bottom until the y-coordinate lies as close
as possible to 0.34 in the center of the image. Also
optimize the top-down uniformity of the 6500 white.
Continue (C) or Skip (S)_
The program will prompt you with the question if you want to start from the projector
white settings. In the first run of the program this is absolutely necessary. In case of a
program rerun, and if neither the projection white, nor the 6500 panel settings
have been changed, then it is possible to continue with the previous settings (type
<n>).
Input C(ontinue) to proceed.
TCR procedure V1.30
Step 2: Green reduction
Reduce the green content of the white image at the
top and the bottom until the y-coordinate lies as close
as possible to 0.34 in the center of the image. Also
optimize the top-down uniformity of the 6500 white.
Start from projector white settings (y/n y=default)
Step 2: Green reduction