Epson EX31 User Manual

52 Displaying and Adjusting the Image
■ Normal: Displays images using the full projection area and
maintains the aspect ratio of the image. Choose this setting to
automatically resize the image and make the best use of the
display area.
■ 16:9: Converts the aspect ratio of the image to 16:9. 4:3 ratio
images are elongated horizontally to fit.
■ Zoom: Displays images using the full width of the projection area
and maintains the aspect ratio of the image. The image may be
cut off on the top and bottom depending on its aspect ratio.
■ Full: Displays images using the full width of the projection area,
but does not retain the aspect ratio. 4:3 ratio images are elongated
horizontally.
■ Native: Displays images as is (aspect ratio and resolution are
maintained). Black bands may appear or images may be cut off,
depending on the resolution.

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