Epson Projector Powerlite 1720 User Manual

PowerLite
®
 1720/1730W
Multimedia Projector
User’s Guide 

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Important Safety Information
WARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes. 
Never let children look into the lens when it is on. Never open any cover on the projector, except the lamp and 
filter covers. Dangerous electrical voltages inside the projector can severely injure you. Except as specifically 
explained in this User’s Guide, do not attempt to service this product yourself. Refer all servicing to qualified service 
personnel....

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Contents
Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Getting More Information . . . . . . . . . . . . . . . . . . . . . . . . 8
Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Unpacking the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Additional Components . . . . . . . . . . . . . . . . . . . . . . . . . 11
Optional...

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Using the Remote Control. . . . . . . . . . . . . . . . . . . 27
Using the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Replacing the Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Controlling the Picture and Sound . . . . . . . . . . . . . . . . . . . . 29
Switching Between Picture Sources  . . . . . . . . . . . . . . . . 29
Turning Off the Picture and Sound . . . . . . . . . . . . . . . . 30
Stopping Action . . . . . . . . . . . . . . . . . . . . . . . . ....

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Fine-Tuning the Projector. . . . . . . . . . . . . . . . . . . 49
Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Restoring the Default Settings  . . . . . . . . . . . . . . . . . . . . 51
Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Six-Axis Color Adjustment . . . . . . . . . . . . . . . . . . . . . . . 53
Adjusting Signal Settings  . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Customizing Projector Features  . . . ....

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A
Projector Installation . . . . . . . . . . . . . . . . . . . . . . . . 89
B
Technical Specifications . . . . . . . . . . . . . . . . . . . . . 91
C
Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . 97
FCC Compliance Statement. . . . . . . . . . . . . . . . . . . . . . . . 100
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 

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Welcome
The PowerLite® 1720/1730W is an easy-to-use projector that weighs 
less than 4 pounds. The projector offers up to 3000 lumens of white 
and color light output (brightness). You can connect it to a wide range 
of computers and video sources.
Easy setup, control, and security:
■6-second startup time and Instant Off® feature for fast setup and 
shut down
■Automatic digital keystone correction
■1.2x optical zoom lens for flexible placement and positioning
■Security features including password,...

8Welcome
Using Your Documentation
This electronic User’s Guide provides detailed instructions on using 
your projector.
Please follow these guidelines as you read through this manual: 
■Warnings must be followed carefully to avoid bodily injury.
■Cautions must be observed to avoid damage to your equipment.
■Notes contain important information about your projector.
■Tips contain additional projection hints.
Getting More Information
Need tips on giving presentations? Quick steps for setting up your...

Welcome9
as well as Presenters Services to use on the road. Even more 
resources and services are available if you register to join the 
Presenters Club—and it’s free. 
Registration and Warranty 
Your projector comes with a warranty that lets you project with 
confidence. For details, see the warranty statement included with your 
projector. 
In addition, Epson offers free Extra Care
SM Road Service. In the 
unlikely event of an equipment failure, you won’t have to wait for 
your unit to be repaired....

10Welcome
Unpacking the Projector
After unpacking the projector, make sure you have all the parts shown 
below: 
Save all packaging in case you need to ship the projector. Always use 
the original packaging (or the equivalent) when you need to send the 
projector to another location. If you are moving the projector by 
hand, use the carrying case. See page 74 for transportation 
instructions. 
ProjectorRemote control and 
2 AA batteries PDF manual and 
registration CD-ROM
Power cable VGA computer cable...