Optoma HIGH-END - Manual (Page 28)

User Controls
26
Using the Remote Control
Power on Power on the projector. Refer to the “Power
On the Projector” section on pages 21-22.
Standby Power off the projector. Refer to the “Power
Off the Projector” section on pages 21-22.
Brite mode Increase the brightness of the image.
IRIS Refer to “IRIS” function on page 44 for
more information.
ISF Day/ISF
Night/User1/
User2/User3
Select the display mode. Refer to “Image-->
Mode” section on page 32.
Gamma There are 10 preset gamma curves. After the
initial setup and fi ne tuning is completed,
utilize the Gamma Adjustment steps to
optimize your image output.
Edge enhance There are 5 pre-set modes and one user
mode for advanced edge enhancement
fi lter. You can easily switch between the
modes to achieve different effects.
Color vivid There are 3 preset color management set-
tings and one user defi nable setting. You
can easily switch between the modes to
achieve different effects.
B/W Extension Black and White Extension can stretch the
black and white levels to automatically
increase the contrast of input image.
Four Direc-
tional Select
Keys
Use to select items or make ad-
justments to your selection.
Enter Confi rm your item selection.
Menu Press “Menu” to launch the on-screen
display (OSD) menu. To exit OSD, press
“Menu” again.
V. Shift Shifts the projected image position verti-
cally.
Demo This function provides the user with a pre-
view window where settings such as Edge
Enhancement, Colour Vividness and B/W
Extension can be viewed.