Barco Galaxy NW R9040406, Руководство пользователя

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5. Advanced
On the screen appears now a slider box
Image 5-5
8. Use ← or → , the numeric keys on the remote, or the keypad to change the contrast
5.4.1.2 Setting the Brightness
Brightness adjustment
Adjusting the brightness will affect the dark areas of the image. Increase the brightness to “lighten” up the parts that are too dark.
How to change the Brightness
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 settings
5. Press → to pull down the menu
6. Use ↑ or ↓ to select Brightness
7. Press ENTER
On the screen appears now a slider box
Image 5-6
8. Use ← or → , the numeric keys on the remote, or the keypad to change the brightness
5.4.1.3 Gamma
Gamma adjustment
The gamma parameter determines the way your encoded (luminance) signal is transformed into brightness at the output of the pro-
jector. A correct gamma setting will allow the use of a maximum of gradations (brightness levels) in the projected image. Changing
the gamma mainly changes the midtones of the image.
How to adjust the Gamma
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 settings
5. Press → to pull down the menu
6. Use ↑ or ↓ to select Gamma
7. Press ENTER
R59770718 GALAXY NW SERIES 20/06/2013 55