Acer C112 - Manual (Page 14)

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English
Control Panel
# Function Description
1 Power key and Power
indicator LED Refer to the "Turning the Projector On/
Off" section.
2 SOURCE Chooses composite video, USB A or USB B
source.
3 MENU Launches the Onscreen Display (OSD)
menu, returns to the previous step for the
OSD menu operation or exits the OSD
menu.
4 Four directional select keys Selects items or makes adjustments to your
selection.
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