Epson EX21 User Manual

78 Solving Problems
Where To Get Help
Epson provides these technical support services:
Internet Support
Visit Epson’s support website for solutions to common problems with
your projector. You can download utilities and documentation, get
FAQs and troubleshooting advice, or e-mail Epson with your
questions.
Speak to a Support Representative
To use the Epson PrivateLine Support service, call (800) 637-7661
and enter the PIN on the included Epson PrivateLine Support card.
This is the fastest way of speaking to a live representative, and it’s free.
This service is available 6
AM to 6 PM, Pacific Time, Monday through
Friday, for the duration of your warranty period.
You may also speak with a projector support specialist by dialing one
of these numbers:
■ U.S.: (562) 276-4394, 6 AM to 6 PM, Pacific Time, Monday
through Friday.
■ Canada: (905) 709-3839, 6 AM to 6 PM, Pacific Time, Monday
through Friday.
Days and hours of support are subject to change without notice. Toll
or long distance charges may apply.

Epson EX21 Specifications

Projection

projection system	Epson 3LCD, 3-chip technology
white light output	2200 lumens
color light output	2200 lumens
aspect ratio	4:3
native resolution	800 x 600 (SVGA)
resize resolution	640 x 480 (VGA)
contrast ratio	2000:1

Power

power supply voltage	100 – 240 V ±10%, 50/60 Hz
power consumption	246 W, 3 W standby
lamp type	170 W UHE

Operating Environment

operating temperature	41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)
lamp life in ECO mode	Up to 4000 hours
lamp life in normal mode	Up to 3000 hours
fan noise in normal mode	35 dB
fan noise in ECO mode	28 dB

Lens

lens type	Digital zoom/Manual focus
f-number	1.44
focal length	16.6 mm
zoom ratio	Digital zoom 1.0 – 1.35

Weight and Dimensions

dimensions including feet	12.9" x 9.6" x 4.0"
dimensions excluding feet	12.9" x 9.6" x 3.6"
weight	6.0 lb