Epson PowerLite 1715c - Manual (Page 29)

Using the Remote Control 29
Controlling the Picture and Sound
You can use the remote control to preview and select your picture
sources, temporarily turn off the picture and sound, freeze the action,
zoom in on the picture, and adjust the volume.
Switching Between Picture Sources
If your projector is connected to more than one computer and/or
video source, you can switch between the different sources:
■ The easiest way to select your source is to press the Search button
on the remote control (or the Source Search button on the
projector) repeatedly until you see the image you want on the
screen.
■ On the remote control, there are four Source buttons. Use them
to switch between equipment connected to the port identified on
each button, or to use EasyMP.
After you select a source, the screen goes dark for a moment before the
image appears.