Acer XD1250D series - Manual (Page 17)

User Controls
15 ... English
Control Panel & Remote Control
There are two ways for you to control the functions: Re-
mote Control and Control Panel.
Control Panel
Using the Control Panel
Power

Refer to the “Power On/Off the Projector” section on pages 11-12.
Resync

Automatically synchronizes the projector to the input source.
Menu

Press “Menu” to launch the on screen display (OSD) menu or back
to previous step of OSD menu.
Source

Press “Source” to choose RGB, Component-p, Component-i,
S-Video, Composite, Video and HDTV sources.
Four Directional Select Keys

Use to select items or make adjustments to your se-
lection in OSD menu. Use for keystone correction to adjust
image distortion caused by tilting the projector (±16 degrees) while
OSD menu is turned off.