Optoma EH7700 User Guide - Page 22

Shutter, Function 1, Enter, Four Directional, HDMI 1, Video, Numbered keypad, Freeze, Information

Page 22 highlights

User Controls Using the Remote Control Numbered keypad Press "0~9" to input a password in the "Security" settings. Freeze Press "Freeze" to pause the screen image. Press this button again to unlock. Shutter Open/close the built-in shutter. Function 1 Adjust Function 1 settings. Lens Focus +/- Adjust lens focus function. Enter / Information Four Directional Select Keys Menu Format Confirm your item selection. Display the projector's information. Use to select items or make adjustments to your selection. Press "Menu" to launch the on-screen display (OSD) menu. To exit OSD, press "Menu" again. Select the desired aspect ratio (refer to page 33). Info. (Information) Display the projection's information. HDMI 1 Press "HDMI 1" to choose HDMI 1 input connector source. HDMI 2 Press "HDMI 2" to choose HDMI 2 input connector source. Video Press "Video" to choose composite video source. DVI This button is Reserved Key and does not function on this projector. English 22

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22
English
User Controls
Using the Remote Control
Numbered keypad
Press “0~9” to input a password in the “Se
-
curity” settings.
Freeze
Press “Freeze” to pause the screen image.
Press this button again to unlock.
Shutter
Open/close the built-in shutter.
Function 1
Adjust Function 1 settings.
Lens Focus +/-
Adjust lens focus function.
Enter
/
Information
Confirm your item selection.
Display the projector’s information.
Four Directional
Select Keys
Use
to select items or make
adjustments to your selection.
Menu
Press “Menu” to launch the on-screen
display (OSD) menu. To exit OSD, press
“Menu” again.
Format
Select the desired aspect ratio (refer to
page 33).
Info. (Information)
Display the projection’s information.
HDMI 1
Press “HDMI 1” to choose HDMI 1 input
connector source.
HDMI 2
Press “HDMI 2” to choose HDMI 2 input
connector source.
Video
Press “Video” to choose composite video
source.
DVI
This button is Reserved Key and does not
function on this projector.