Barco CLM HD8 R9050130, Руководство пользователя, Страница: 82 / 197

9. Image menu
10.Select White balance blue and adjust the blue white level (gain) on a minimal value.
Note: This minimal value is not necessary , provided that the 2 other colors are not influencing too much the color to be adjusted,
in fact the aim is to minimize the effect of the two other colors since there is a risk of reaching too soon the transition
(bright spots) due to the contribution of these two other colors signals.
11.Select White balance green and adjust the Green white level (gain) until bright spots appear on the screen.
12.Select White balance blue adjust the Blue white level (gain) until bright spots appear on the screen.
13.Select White balance red adjust the Red white level (gain) until bright spots appear on the screen.
The projected image should now be noisy neutral gray
9.4 Aspect ratio
What can be done?
The aspect ratio setting forces the projector to project an image using a defined aspect ratio.
Aspect ratio Description
4:3 Standard television format
16:9
Wide screen television format / anamorphic format
5:4 Workstation format
2.35 Film format
1.88
1.78 Wide screen television format / anamorphic format
Custom Any custom format can be set up
Some example images:
4/3 signal
16/9 RGB signal
Image 9-57
Example images aspect ratio
How to select an Aspect ratio?
1. Press MENU to activate the menus.
2. Use the ▲ or ▼ key to select
Image
and press ENTER .
3. Use the ▲ or ▼ key to select
Aspect ratio
and press ENTER .
The aspect ratio menu will be displayed.
4. Use the ▲ or ▼ key to select the desired aspect ratio and press ENTER .
78 R59770057 CLM HD8 16/07/2007