Optoma Technology EP585 specifications Presentation Functions computer source

14

English

4Ceiling Projection

4Lamp Reset

4Lamp Warning

4Exit

Choose this funtion from OSD menu for a ceiling mounted projection.

After changing a new lamp, reset the lamp life timer from OSD menus.

Choose this function to show or hide the warning message.

Choose “Exit” item to leave OSD menu.

wPresentation Functions - computer source

4Pointer	Press the “Pointer” button to show a hand shape pointer.
	Use5,6,3or4button to move pointer around the
	projected image.
4Freeze	Press the “Freeze” button to still the screen image.
4Curtain	Press “Curtain” button to cover all the screen, then use
	5or6to pull up or down the curtain.

4Zoom In/Zoom Out Press “Zoom In” button to enlarge the projected image, “Zoom Out” to resume the image.

4Contrast	Choose this function from OSD menu to adjust contrast of
	the image.