Optoma Technology 1080p DLP Brightness, Contrast, Image AI, Gamma, Image Shift, Edge Mask, Mode

User Controls

Using the Remote Control

Power	Refer to the “Power On/Off the Projector”
	section on pages 13-14.
Brightness	Adjust the brightness of the image.
Contrast	Control the degree of difference between
	the lightest and darkest parts of the picture.
Image AI	Switch the Image AI function ON/OFF.
	(refer to page 32-33)
Gamma	There are 10 preset gamma curves. After
	the initial setup and fine tuning is complet-
	ed, utilize the Gamma Adjustment steps to
	optimize your image output.
IRIS	Refer to “IRIS” function on page 33 for
	more information.

Brite Mode Increase the brightness of the image. (refer to page 35).

/	Shifts the projected image position horizon-
Image Shift	tally.
Edge Mask	Choose “On” to mask off a few pixels on
	each edge of the image to be displayed. Use
	Edge Mask “On” if image source happens
	to have encoding error near any edge of the
	displayable image.
Display	Select the display mode from Cinema,
Mode	Bright, TV, sRGB and User.
Menu	Press “Menu” to launch the on-screen
	display (OSD) menu. To exit OSD, Press
	”Menu” again.
Four Direc-	Use	to select items or make adjust-
tional Select	ments to your selection.
Keys
Enter	Confirm your item selection.
Overscan	Mask off a few pixels on each edge of the
	image to be displayed. Use this function
	to adjust if image source happens to have
	noise near any edge of the display image.
4:3	Scale the image at a 4:3 aspect ratio.

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