Optoma EP770 User Manual - Page 24

Image-II, Video Mode

Page 24 highlights

User Controls Computer Mode Image-II (Video Mode)  "Saturation", "Tint" and "Sharpness" function is not supported under DVI-D mode. English ... 24 Degamma This allows you to choose a degamma table that has been fine-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  Press the Tint to decrease the amount of color in the image. to increase the amount of color in the image. Adjusts the color balance of red and green.  Press the  Press the Sharpness to increase the amount of green in the image. to increase the amount of red in the image. 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 fit the projection screen.  16:9 : The input source will be scaled to fit the width of the screen.  Window: When a 4:3 image is bigger than a 16:9 screen, se- lect the "Window" mode to fit the image onto the screen without changing the projection distance.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40

24
English ...
“Saturation”,
“Tint” and “Sharpness”
function is not sup-
ported under DVI-D
mode.
User Controls
Image-II
(Video Mode)
Degamma
This allows you to choose a degamma table that has been fine-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 color in the image.
Press the
to increase the amount of color in the image.
Tint
Adjusts the color balance of red and green.
Press the
to increase 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 fit the projection
screen.

16:9 : The input source will be scaled to fit the width of the
screen.

Window: When a 4:3 image is bigger than a 16:9 screen, se-
lect the “Window” mode to fit the image onto the screen without
changing the projection distance.
Computer Mode