Acer Projector - Manual (Page 15)

15 ... English
User Controls
Remote Control Control Panel
Control Panel & Remote Control
There are two ways for you to control the functions: Re-
mote Control and Control Panel.
Using the Control Panel
Power

Refer to the “Power On/Off the Projector” section on pages
11-12.
Source

Press “Source” to choose RGB, Component-p, Component-i,
S-Video, Composite, DVI-D (Optional), Video and HDTV
sources.
Menu

Press “Menu” to launch the on screen display (OSD) menu. To exit
OSD, press “Menu” again.

Confirm your selection of items.
Four Directional Select Keys
 Use to select items or make adjustments to
your selection.
Resync

Automatically synchronizes the projector to the input source.