Barco R9001870 Projector User Manual


 
6. IMAGE CONTROL
6. IMAGE CONTROL
Image controls
The Brightness, Contrast, Sharpness (Detail), Color and Tint functions are directly accessible with the Remote Control.
The adjustment functions, when selected, display a slide bar overlayed on the source image.
It is useful to adjust the Brightness, whenever the am bient room lightning changes. The same is true for
Contrast. P lease note that for the best result, it is advised to first change the B rightness, then the C ontrast.
6.1 Brightness Control
How to adjust the Brightness
The Brightness function is used to adjus t the overall light output. To adjust the Brightness, press the (+) or (-) side of the button
BRIGHT (image 6-1.
The following barscale is overlayed on the source image,image 6-2.
Press the (+) button for a brightener image or the (-) button for a darker image.
If video or data is displayed with a black background, adjust until the background jus t appears (black becom es a very dark gr ey).
Image 6-1
Image 6 -2
6.2 Contrast Control
How to adjust the Contrast
The Contrast function is used to adjust the co ntrast between the light and dark areas of the displayed image.
To adjust Contrast, press the (+) or (-) side of the button CONTR (image 6-3). The following barscale is overlayed on the source
image, im age 6- 4.
Press the (+) or (-) button until dark parts o f the image show good detail.
If Contrast is set too high, the image loses detail and clarity. If set too low, it may be difficult to distinguish between foreground and
background information.
R5976490 C INE VERSUM SYSTEM 17012003
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