Acer S1212 - Manual (Page 14)

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Control Panel
# Function Description
1 LAMP Lamp Indicator LED
2 Power key and Power
indicator LED Refer to the "Turning the Projector On/
Off" section.
3 Keystone Adjusts image distortion caused by tilting
projection (±40 degrees).
4 MENU • Launches the Onscreen Display (OSD)
menu, returns to the previous step for
the OSD menu operation or exits the
OSD menu.
• Confirms your selection of items.
5 HIDE Hides the screen picture.
6 TEMP Temp Indicator LED
7 SOURCE Chooses RGB, component video, S-Video,
composite video or HDTV source.
8 Four directional select keys Selects items or makes adjustments to your
selection.
9 Empowering key Enables unique Acer functions: eView,
eTimer, ePower Management, e3D.
10 RESYNC Automatically synchronizes the projector
to the input source.
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