Barco NW-12, Руководство пользователя

Страница: 74 / 181

7. Advanced
7.4.4 Color temperature
What can be done ?
The color temperature can be selected for the white point of the source. This is done according to the type of source:
• Projector white
• computer : 9300 K
• Video : 6500 K
• Film : 5400 K
• Broadcast : 3200 K
These calibrated presets can be selected and will provide optimum color tracking.
Changing the Dynacolor settings will not affect the (white) color temperature of the source. Except if the color
temperature is set to “projector white”.
In the Desktop integration mode the color temperature can be set for each window separately.
How to select a preset color temperature ?
1. Press MENU to activate the Tool bar
2. Press → to select the Image item
3. Press ↓ to Pull down the Image menu
4. Use ↑ or ↓ to select Color temperature
5. Press → to pull down the menu
6. Use ↓ or ↑ to select the desired preset color temperature
7. Press ENTER
The color temperature of the image is adapted and a bullet shows the active setting.
Image 7-28
7.4.5 Input balance (RGB signals only)
Introduction: Unbalanced color signals
When transporting signals, there always is a risk of deterioration of the information contained in the signals.
The alterations of the three color signals will happen independently i.e. the colors will end to be unbalanced.
B
Black level
0.7V
Image 7-29
70 R59770286 NW-12 25/09/2008