11
2.2.2
Front Panel Button
Name
Function Description
Menu
Enter the function menu.
Source
Enter the menu to select a signal source.
Eco
Switch among three modes: energy-saving, automatic, and
standard.
HDMI
Switch over to HDMI signal source.
VGA
Switch over to VGA signal source.
VOL-
Decrease volume.
VOL+
Increase volume.
PC Power
Power on or power off the OPS.
PC
The USB 2.0 and USB 3.0 ports for the OPS.
Media 1
External multimedia USB port 1.