ViewSonic PJD5123 User Manual page 33

Adjust the color temperature. At higher temperature the screen looks colder; at lower
temperature, the screen looks warmer. If you select "User", then you can change the
intensity of each of 3 color (Red, Green, Blue) to customize user color temperature.
User Color
User Color provides six sets (RGBCMY) of colors to be adjusted. When you select
each color, you can independently adjust its range, hue, saturation and gain according
to your preference.
White Intensity
Increase the brightness of white areas.
Gamma
Effect the represent of dark scenery. With greater gamma value, dark scenery will look
brighter.
Aspect Ratio
Select how the picture fits on the screen:

Auto : Scales an image proportionally to fit the projector's native resolution in its
horizontal or vertical width.

4:3 : Scales an image so that it is displayed in the center of the screen with a
4:3 aspect ratio.

16:9 : Scales an image so that it is displayed in the center of the screen with a
16:9 aspect ratio.
Keystone
Manually correct distorted images resulting from an angled projection.
3D Sync

On: Enable 3D function.

Off: Disable 3D function.
3D Sync Invert (for TI 3D DLP-LINK only)

On: Invert left and right frame contents.

Off: Default frame contents.
Video/Audio
Frequency
Adjust the timing of the projector relative to the computer.
Tracking
Adjust the phase of the projector relative to the computer.
H Position (Horizontal Position)
Adjust the image left or right within the projection area.
V Position (Vertical Position)
Adjust the image up or down within the projection area.
Zoom
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