APPENDIX B
USING THE ON-SCREEN DISPLAY MENU
94 smarttech.com/kb/171167
Option Values Function Notes
Auto Power Off
15Min.–240Min. Sets how long the display waits
before turning off
[N/A]
Video input detect
Off
OPS/HDMI
OPS/DisplayPort
Specifies the default video input
source when video input detection
is enabled
With video input detection, the
display shows the selected video
input when there are no computers
or other input sources connected.
Video input detection is useful in
scenarios where a user connects a
laptop to the display for a meeting
and forgets to return to the default
video input after disconnecting the
laptop.
Setup Reset
[N/A] Restores the setup settings to their
default value
[N/A]
Factory Reset
[N/A] Resets options in all menus to their
default values
[N/A]
Multi-Window menu options
Option Values Function Notes
Multi-Window Mode
Off
Dual
Quad
Sets the number of video inputs
that appear on the display’s screen
to one (Off), two (Dual) or four
(Quad)
If you use this feature, be aware
that SMART doesn’t support touch
while multiple input sources appear
on the display.
Audio Input
Window1
Window2
WIndow3
Window4
Sets the audio input source when
multiple video inputs are displayed
You can modify this option only if
you select Dual or Quad in
Multi-Window Mode.
Window1
[Depends on the
model]
Select the video input for the first
window
You can modify this option only if
you select Dual or Quad in
Multi-Window Mode.
Window2
[Depends on the
model]
Select the video input for the
second window
You can modify this option only if
you select Dual or Quad in
Multi-Window Mode.
Window3
[Depends on the
model]
Select the video input for the third
window
You can modify this option only if
you select Quad in Multi-Window
Mode.
Window4
[Depends on the
model]
Select the video input for the fourth
window
You can modify this option only if
you select Quad in Multi-Window
Mode.