Barco R9001338 Owner's Manual page 63

Contrast Control
A correct 'contrast' setting is important for good image reproduction.
Adjust the contrast to the level you prefer, according to room lighting
conditions.
Use the + button for a higher contrast.
Use the - button for lower contrast.
Color Saturation
Color saturation is only active for Video and S-Video. Adjust the color
intensity of the picture.
Use the + button for richer colors.
Use the - button for lighter colors.
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Tint Control
Tint is only active for Video and S-Video when using the NTSC 4.43
or NTSC 3.58 system.
Use the + button
Use the - button.
Sharpness Control.
Use the + button for a sharper picture.
Use the - button for a softer picture.
Phase Control
Use the control stick to adjust the phase. Within the total adjustment
range there are 2 or 3 areas where the phase is correctly aligned.
Controlling
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