User controls, Image-i (video mode), Brightness – Optoma EP759 User Manual
Page 21: Contrast, Colour (saturation), Tint, Sharpness, Zoom 4, Video mode
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... English
Image-I
(Video Mode)
User Controls
Brightness
Adjust the brightness of the image.
4
Press the
to darken image.
4
Press the
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.
4
Press the
to decrease the contrast.
4
Press the
to increase the contrast.
Colour (saturation)
Adjusts a video image from black and white to fully saturated
color.
4
Press the
to decrease the amount of color in the image.
4
Press the
to increase the amount of color in the image.
Tint
Adjusts the color balance of red and green.
4
Press the
to increase the amount of green in the image.
4
Press the
to increase the amount of red in the image.
Sharpness
Adjusts the sharpness of the image.
4
Press the
to decrease the sharpness.
4
Press the
to increase the sharpness.
Zoom
4
Press the
to magnify an image up to a factor of 16 times on
the projection screen.
4
Press the
to diminish the zoom in image.
“Colour” function is
not supported under
YPbPr source.
“Sharpness”
function is not
supported under
YPbPr and YCbCr
source.
Brightness
Contrast
Colour
Tint
Sharpness
Zoom
Video Mode
Image - I
Image - II
Audio
Language
Management
PIP