Epson EX31 User Manual

Presenting With the Remote Control 57
To control presentation slides using the remote control’s Page Up or
Page Down buttons, select Page Up/Down as the USB Type B
setting on the Extended menu (see page 70). Then you can control
your presentation using those buttons.
If you want to use the remote control as a wireless mouse, select
Wireless Mouse as the USB Type B setting on the Extended menu
(see page 70). Then you can control your presentation as follows:
■ Use the arrow buttons to move the cursor on the screen.
■ Press the Enter button once to left-click, or twice to double-click.
Press the
Esc button to right-click.
■ To drag-and-drop, hold down the Enter button. Then use the
arrow buttons to drag the object. When it’s where you want it,
release the
Enter button.
Page up or down
to change slides
in PowerPoint
Right-click
Left-click

Epson EX31 Specifications

Projection System

projection system	Epson 3LCD, 3-chip technology
projection method	Front/rear/ceiling mount
driving method	Epson Poly-silicon TFT Active Matrix

Display Performance

white light output	2500 lumens
color light output	2500 lumens
native resolution	800 x 600 (SVGA)

Power and Consumption

power supply voltage	100 – 240 V ±10%, 50/60 Hz
power consumption	280 W, 0.3 W standby
lamp type	200 W UHE

Operating Environment

operating temperature	41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)
fan noise (normal mode)	34 dB
fan noise (eco mode)	29 dB

Dimensions and Weight

dimensions including feet	11.6" x 9.0" x 3.1"
dimensions excluding feet	11.6" x 9.0" x 3.0"
weight	5.1 lb