Epson EX31 User Manual

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6
Solving Problems
This chapter helps you solve problems with your projector and tells
you how to contact technical support for problems you can’t solve
yourself. The following information is included:
■ Using the projector’s on-screen help system
■ What to do when the projector’s status lights flash
■ Solving projector operation problems
■ Solving problems with the image or sound
■ Solving problems with the remote control
■ Contacting technical support

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