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6. Random Access
6.4.1
Starting Up Picture Tuning
How to Start Up Picture Tuning?
1. Push the cursor key ↑ or ↓ to highlight Picture Tuning.
2. Press ENTER to select.
The Picture Tuning menu will be displayed. (menu 6-30)
PICTURE TUNING
GAMMA
INPUT BALANCE 1
INPUT BALANCE 2
WINDOWING
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
Menu 6-30
6.4.2
Gamma
What can be done?
With the gamma correction adjustment, it is possible to match the Gamma of the IG and the Projector.
How to Start Up Gamma?
1. Push the cursor key ↑ or ↓ to highlight Gamma. (menu 6-31)
2. Press ENTER to select.
The Gamma barscale will be displayed.
3. Change the Gamma Value by pushing the cursor key ← or → until the desired value is reached.
Note: Default value of gamma : 1.9
4. Press EXIT to return to the Picture Tuning menu.
PICTURE TUNING
GAMMA
INPUT BALANCE 1
INPUT BALANCE 2
WINDOWING
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
Menu 6-31
6.4.3
Input Balance 1
Why adjusting the Input Balance?
The input balance is normally correct adjusted in the factory. But due to signal distribution or signal transmission outputs a color
imbalance can be the result. This imbalance can be adjusted source by source for color critical applications. These adjustments
influence only the actual custom adjustment file. This procedure is not so easy and is best done or first demonstrated by an autho-
rized Barco service technician.
What can be done?
•
When a Mono Image is projected, within this menu, it is possible to adjust the Input Balance of the actual projected source.
•
When a Stereo Image is projected, within this menu, it is possible to adjust the Input Balance of the Left Image.
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R5976781 TRACE+ 14/09/2004
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