Optoma Technology EP7150RFBA Projector Accessories User Manual


 
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English
User Controls
Degamma
This allows you to choose a degamma table that has been fi ne-tuned
to bring out the best image quality for the input.
Saturation
Adjusts a video image from black and white to fully saturated color.
Press the to decrease the amount of saturation in the image.
Press the to increase the amount of saturation in the image.
Tint
Adjusts the color balance of red and green.
Press the to decrease the amount of green in the image.
Press the to increase the amount of red in the image.
Sharpness
Adjusts the sharpness of the image.
Press the to decrease the sharpness.
Press the to increase the sharpness.
Aspect Ratio
Use this function to choose your desired aspect ratio.
4:3 : The input source will be scaled to fi t the projection
screen.
16:9 : The input source will be scaled to fi t the width of the
screen.
Window: When a 4:3 image is bigger than a 16:9 screen, se-
lect the “Window” mode to fi t the image onto the screen without
changing the projection distance.
Image-II
(Video Mode)
“Saturation”,
“Tint” and “Sharp-
ness” function is
not supported un-
der DVI-D mode.