18
U S E R C O N T R O L S
Computer Mode
Language
Management
PIP
Image-I
Image-II
Audio
Brightness
Contrast
Keystone
Colour Temp.
Low
High
White Segment
Zoom
IMAGE-I
(COMPUTER MODE)
Brightness
Adjusting the brightness of the image.
■
Press the key to darken the image.
■
Press the key to lighten the image.
Contrast
The contrast controls the degree of difference between the lightest and
darkest parts of the picture. Adjusting the contrast changes the amount of
black and white in the image.
■
Press the key to decrease the contrast.
■
Press the key to increase the contrast.
Colour Temperature
Adjust the colour temperature. the range is from 0 to 3. The factory default
setting is 2. With a higher temperature the screen looks colder, with a lower
temperature the screen looks warmer.
Zoom
■
Press the to magnify an image up to a factor of 32 times on the projection screen.
■
Press the to Diminish the zoom-in image.
Keystone (Keystone Correction)
Adjust the image distortion caused by tilting projection (±16 degrees).
White Segment
Use the white segment control to set the white peaking level of DMD chip.
0 stands for minimal peaking, and 10 stands for maximum peaking. If you
prefer a stronger image, adjust towards the maximum setting. For a smooth
and more natural image, adjust towards the minimum setting.
Summary of Contents for NOBO X20M
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