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PowerLite®

84+/85+/824+/825+/826W+

Multimedia Projector

User’s Guide

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.

WARNING: The projector and its accessories come packaged in plastic bags. Keep plastic bags away from small

children to avoid any risk of suffocation.

Caution: When you replace the lamp, never touch the new lamp with your bare hands; the invisible residue left by

the oil on your hands may shorten the lamp life. Use a cloth or glove to handle the new lamp.

any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior

written permission of Seiko Epson Corporation. The information contained herein is designed only for use with

this Epson product. Epson is not responsible for any use of this information as applied to other products.

Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or third parties for

damages, losses, costs, or expenses incurred by purchaser or third parties as a result of: accident, misuse, or abuse of

this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the U.S.) failure to

strictly comply with Seiko Epson Corporation’s operating and maintenance instructions.

Seiko Epson Corporation shall not be liable for any damages or problems arising from the use of any options or

any consumable products other than those designated as Original Epson Products or Epson Approved Products by

Seiko Epson Corporation.

Trademarks

Epson, EasyMP, and Instant Off are registered trademarks, and Epson Exceed Your Vision is a registered logomark

of Seiko Epson Corporation.

PowerLite and PrivateLine are registered trademarks, Duet and SizeWise are trademarks, and Extra Care is a

service mark of Epson America, Inc.

Pixelworks, DNX, and the DNX logo are trademarks of Pixelworks, Inc.

General Notice: Other product names used herein are for identification purposes only and may be trademarks of

their respective owners. Epson disclaims any and all rights in those marks.

This information is subject to change without notice.

CPD-27783

Contents

Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Getting More Information . . . . . . . . . . . . . . . . . . . . . . . . 9

Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Projector Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Additional Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Optional Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

1Displaying and Adjusting the Image . . . . . . . . 15

Positioning the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Turning the Projector On and Off . . . . . . . . . . . . . . . . . . . . 22

Turning On the Projector . . . . . . . . . . . . . . . . . . . . . . . 23

Using the Direct Power On Function . . . . . . . . . . . . . . 24

Shutting Down the Projector . . . . . . . . . . . . . . . . . . . . . 25

Selecting the Image Source . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Adjusting the Height of Your Image . . . . . . . . . . . . . . . 27

Focusing and Zooming Your Image . . . . . . . . . . . . . . . . 27

Adjusting the Image Shape. . . . . . . . . . . . . . . . . . . . . . . 28

Correcting Computer Images. . . . . . . . . . . . . . . . . . . . . 30

2Using the Remote Control . . . . . . . . . . . . . . . . . . . 31

Using the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Replacing the Batteries. . . . . . . . . . . . . . . . . . . . . . . . . . 32

Controlling the Picture and Sound. . . . . . . . . . . . . . . . . . . . 33

Switching Between Picture Sources . . . . . . . . . . . . . . . . 33

Turning Off the Picture and Sound . . . . . . . . . . . . . . . . 34

Stopping Action. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Zooming Part of Your Image . . . . . . . . . . . . . . . . . . . . . 35

Controlling the Volume. . . . . . . . . . . . . . . . . . . . . . . . . 35

Adjusting the Aspect Ratio. . . . . . . . . . . . . . . . . . . . . . . 36

Adjusting the Color Mode . . . . . . . . . . . . . . . . . . . . . . . 38

Displaying Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Assigning a Pattern to the User Button . . . . . . . . . . . . . 39

Creating Your Own Pattern . . . . . . . . . . . . . . . . . . . . . . 40

Operating Your Computer with the Remote Control . . . . . . 41

Highlighting Your Presentation . . . . . . . . . . . . . . . . . . . . . . 42

Using the Pointer Tool . . . . . . . . . . . . . . . . . . . . . . . . . 42

Customizing the Pointer Tool . . . . . . . . . . . . . . . . . . . . 42

Presenting a Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Starting a Slideshow. . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Selecting Slideshow Display Options . . . . . . . . . . . . . . . 46

3Connecting to Computers, USB Devices, and

Other Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Connecting to a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . 48

Connecting to the VGA Port . . . . . . . . . . . . . . . . . . . . . 49

Connecting to the USB Port . . . . . . . . . . . . . . . . . . . . . 50

Connecting the USB Cable for Remote Mouse Control 51

Connecting an External Monitor . . . . . . . . . . . . . . . . . . 53

Connecting to Video Equipment . . . . . . . . . . . . . . . . . . . . . 54

Connecting a Composite Video Source . . . . . . . . . . . . . 54

Connecting an S-Video Source . . . . . . . . . . . . . . . . . . . 55

Connecting a Component Video Source . . . . . . . . . . . . 56

Connecting an RGB Video Source. . . . . . . . . . . . . . . . . 57

Connecting to a Digital Camera, Document Camera,

or Other Device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Playing Sound Through the Projector. . . . . . . . . . . . . . . . . . 59

Playing Computer Audio . . . . . . . . . . . . . . . . . . . . . . . . 59

Playing Sound from Video Equipment. . . . . . . . . . . . . . 60

Connecting a Microphone . . . . . . . . . . . . . . . . . . . . . . . 60

Connecting External Speakers . . . . . . . . . . . . . . . . . . . . 61

4Using the Projector on a Network. . . . . . . . . . . 63

Connecting to a Wired Network . . . . . . . . . . . . . . . . . . . . . 64

Installing the Optional Wireless 802.11a/b/g Module . . . . . 67

Using Quick Wireless Connection . . . . . . . . . . . . . . . . . . . . 68

Configuring Basic Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Configuring the Connection. . . . . . . . . . . . . . . . . . . . . . . . . 71

Using Ad Hoc Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Using Access Point Mode. . . . . . . . . . . . . . . . . . . . . . . . 78

Using Wireless Security Options. . . . . . . . . . . . . . . . . . . . . . 88

Enabling WEP Encryption. . . . . . . . . . . . . . . . . . . . . . . 89

Enabling WPA Security . . . . . . . . . . . . . . . . . . . . . . . . . 91

Enabling Data Encryption from EasyMP Network

Projection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

Using the EasyMP Network Projection Software . . . . . . . . . 93

Removing the Wireless 802.11a/b/g Module . . . . . . . . . . . . 93

Using Projector E-mail Alerts . . . . . . . . . . . . . . . . . . . . . . . . 94

Using SNMP to Monitor the Projector. . . . . . . . . . . . . . . . . 96

Using a Browser to Control the Projector . . . . . . . . . . . . . . . 97

Using Web Remote Control. . . . . . . . . . . . . . . . . . . . . . 99

5Fine-Tuning the Projector. . . . . . . . . . . . . . . . . . 101

Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

Restoring the Default Settings . . . . . . . . . . . . . . . . . . . 103

Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Adjusting Signal Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Customizing Projector Features . . . . . . . . . . . . . . . . . . . . . 108

Using the Projector Security Features . . . . . . . . . . . . . . . . . 110

Enabling Password Protection . . . . . . . . . . . . . . . . . . . 111

Creating Your Own Startup Screen . . . . . . . . . . . . . . . 114

Disabling the Projector’s Buttons . . . . . . . . . . . . . . . . . 115

Customizing Power and Operation. . . . . . . . . . . . . . . . . . . 116

6Maintaining the Projector. . . . . . . . . . . . . . . . . . 119

Cleaning the Lens. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Cleaning the Projector Case . . . . . . . . . . . . . . . . . . . . . . . . 120

Cleaning the Air Filter and Vent . . . . . . . . . . . . . . . . . . . . 121

Replacing the Lamp and Air Filter . . . . . . . . . . . . . . . . . . . 122

Replacing the Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Replacing the Air Filter . . . . . . . . . . . . . . . . . . . . . . . . 126

Resetting the Lamp Timer . . . . . . . . . . . . . . . . . . . . . . 128

Transporting the Projector . . . . . . . . . . . . . . . . . . . . . . . . . 129

7Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Using On-Screen Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Checking Projector Status . . . . . . . . . . . . . . . . . . . . . . . . . 132

What To Do When the Lights Flash . . . . . . . . . . . . . . 133

Viewing Lamp Usage and Other Information . . . . . . . 135

Solving Projector Operation Problems . . . . . . . . . . . . . . . . 135

Solving Problems with the Image or Sound . . . . . . . . . . . . 136

Solving Network Problems. . . . . . . . . . . . . . . . . . . . . . . . . 145

Solving Problems with the Remote Control . . . . . . . . . . . . 148

Where to Get Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

Speak to a Support Representative . . . . . . . . . . . . . . . . 149

AProjector Installation . . . . . . . . . . . . . . . . . . . . . . . 151

BTechnical Specifications . . . . . . . . . . . . . . . . . . . . 153

CNotices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . 159

FCC Compliance Statement. . . . . . . . . . . . . . . . . . . . . . . . 163

Software Notices (for PowerLite 85+/825+/826W+) . . . . . 164

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193

Welcome

The PowerLite® 84+/85+/824+/825+/826W+ is an easy-to-use

projector that weighs less than 7 pounds. From classrooms to

boardrooms, your full-color presentations and videos will be bright

and vibrant even in ordinary indoor lighting. You can connect the

projector to a wide range of computers and video sources. With the

PowerLite 85+/824+/825+/826W+, you can project from a USB

storage device. With the PowerLite 85+/825+/826W+, you can

project over your wired network or, with the optional Wireless

802.11a/b/g Module, you can project over an 802.11g, 802.11b, or

802.11a wireless network.

Easy setup, control, and security:

■8.5-second startup time and Instant Off ® feature for fast setup

and shut down

■Automatic digital keystone correction

■Closed captioning

■1.6x optical zoom lens for flexible placement and positioning

■USB projection for quick and easy connection

■10 Watt speaker and microphone input

■Security features including password, user’s logo, security slot (for

a Kensington MicroSaver® theft deterrent device), security bar

(for a theft deterrent wire lock) and the ability to lock the

projector buttons

■A/V Mute slide to temporarily turn off the image and sound, ideal

for breaks or when you want to redirect your audience’s attention

■Project up to four different images from one computer

(85+/825+/826W+ only)

Welcome 9

Getting More Information

Need troubleshooting tips? Quick steps for setting up your projector?

Here’s where you can look for help:

■Quick Setup sheet

Gives you the instructions you need to get your projector up and

running.

■Built-in help system

Provides assistance for common problems. Available from the

?Help button on the projector or the remote control. See

page 132 for details.

■epson.com/support

Download FAQs and e-mail your questions to Epson support.

■PrivateLine support

If you still need help after checking this User’s Guide and the

sources listed above, you can use the Epson PrivateLine® Support

service to get help fast. Call (800) 637-7661 and enter the PIN on

the PrivateLine card. Or take advantage of Epson’s automated

support services 24 hours a day. See page 149 for more

information.

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 CareSM Road Service. In the

unlikely event of an equipment failure, you won’t have to wait for

your unit to be repaired. Instead, Epson will ship you a replacement

unit anywhere in the United States or Canada. See the brochure

included with your projector for details.

http://www.epson.com/webreg. Registering also lets you receive

special updates on new accessories, products, and services.

10 Welcome

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 129 for transportation

instructions.

Projector

Remote control and

2 AA batteries

PDF manual and

registration CD-ROM

Power cord VGA computer cable USB cable

Carrying case

Projector software

CD-ROM

(84+/85+/825+/

826W+ only)

Security sticker

Welcome 11

Projector Parts

Front

A/V mute slide

A/V mute

slide lever

Remote

receiver

Foot release

lever

Security

slot

Control

panel

Air intake vent/

Air filter

cover switch

Lamp cover

Security

bar

Air exhaust

vent

Focus and

zoom rings

Back

Remote

receiver

Speaker

LAN port

(84+/85+/825+/

826W+ only)

USB Type

B port

USB Type A port

(85+/824+/825+/

826W+ only)

Monitor Out and

Audio Out ports

(84+/85+/825+/

826W+ only)

Computer1

and 2 ports and

audio jacks

Video

port

S-Video

port

Microphone

jack

RS-232

serial port

Rear

adjustable foot

Audio L-R

input jacks

Rear

adjustable

foot

Power

inlet

12 Welcome

Additional Components

Depending on how you plan to use the projector, you may need

additional components:

■To receive an S-video signal, you’ll need an S-video cable. One

may be provided with your video equipment, or you can purchase

one from Epson; see the list on page 13.

■To receive a component video signal from a DVD player or other

video device, you’ll need an component-to-VGA video cable. You

can purchase one from Epson; see the list on page 13.

■To play sound through your projector you will need an audio

cable. One may be provided with your equipment, or you can

purchase one from an electronics store.

Control Panel Opens menu system

Searches for

source image

Turns projector

on and off

Indicate

projector status

Adjusts

volume

Opens help

system

Cancel/exit

Corrects

Keystone

Corrects

Keystone

Adjusts

volume

Welcome 13

Optional Accessories

To enhance your use of the projector, Epson provides the following

optional accessories:

You can purchase screens, carrying cases, or other accessories from an

Epson authorized reseller. To find the nearest reseller, call

800-GO-EPSON (800-463-7766). Or you can purchase online at

www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).

Product Part number

Genuine Epson projector lamp V13H010L50

Air filter replacement set (2 filters) V13H134A22

DC-10s document camera ELPDC10S

DC-06 document camera V12H321001

Wireless 802.11a/b/g Module

(PowerLite 85+/825+/826W+ only)

V12H306P11

Quick Wireless Connection USB key (ELPAP05)

(PowerLite 85+/825+/826W+ only)

V12H005M05

Wheeled soft carrying case

Soft shoulder carrying case

Molded hard shell wheeled carrying case

SwissGear® backpack

ELPKS62

ELPKS61

ELPKS58

ELPKS63

Universal projector ceiling mount

Advanced projector ceiling mount

High security projector ceiling mount

Adjustable suspended ceiling channel kit

Suspended false ceiling plate kit

Structural round ceiling plate

Adjustable extension column, 8 to 11 inches

ELPMBPJF

ELPMBPRG

ELPMBATA

ELPMBP01

ELPMBP02

ELPMBP03

ELPMBC01

Kensington® MicroSaver® security lock ELPSL01

Duet™ portable projector screen

50-inch portable screen (4:3 aspect ratio)

80-inch portable pop-up screen (4:3 aspect ratio)

ELPSC80

ELPSC06

ELPSC08

Component-to-VGA video cable

S-Video cable

ELPKC19

ELPSV01

Distribution amplifier ELPDA01

AP-60 Projector Sound Solution V12H329020

14 Welcome

Displaying and Adjusting

the Image

Whether you’re presenting from a computer or video equipment,

you need to follow some basic steps to display your image on the

screen.

Follow the guidelines in this chapter for:

■Positioning the projector

■Turning the projector on and off

■Selecting the image source

■Adjusting the image

16 Displaying and Adjusting the Image

Positioning the Projector

If the projector isn’t already installed in the room you’re using, you’ll

probably want to place it on a table in front of the screen. This lets

you stand in the front of the room, face the audience, and remain

close enough to the equipment to be able to control it. Try to leave as

much space as possible between the projector and the screen to get a

good-size image.

Use the illustrations and tables below to help you determine

placement. Image size increases with distance, but can vary depending

on how you position the zoom ring and whether you’ve adjusted the

image with other settings.

You can also use the Image Size Calculator on the Epson website.

PowerLite 84+/85+/824+/825+ (4:3 images)

note

You can mount the projector

on the ceiling, or place it

behind a translucent screen

for rear projection. See

page 151 for details.

Center of

lens

Center of

lens

Screen size

Projection distance (A)

Wide to Tele Offset (B)

30 inches 33 to 54 inches

(83 to 136 cm)

-1.8 inches

(-5 cm)

40 inches 44 to 72 inches

(111 to 182 cm)

-2.5 inches

(-6 cm)

50 inches 55 to 90 inches

(140 to 229 cm)

-3.1 inches

(-8 cm)

60 inches 66 to 108 inches

(169 to 275 cm)

-3.7 inches

(-9 cm)

80 inches 89 to 145 inches

(226 to 368 cm)

-4.9 inches

(-13 cm)

Displaying and Adjusting the Image 17

PowerLite 84+/85+/824+/825+ (16:9 images)

100 inches 111 to 181 inches

(283 to 460 cm)

-6.2 inches

(-16 cm)

150 inches 168 to 272 inches

(426 to 692 cm)

-9.2 inches

(-23 cm)

200 inches 224 to 363 inches

(568 to 923 cm)

-12.3 inches

(-31 cm)

250 inches 280 to 455 inches

(711 to 1155 cm)

-15.4 inches

(-39 cm)

300 inches 336 to 546 inches

(854 to 1386 cm)

-18.5 inches

(-47 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

28 inches 33 to 55 inches

(84 to 138 cm)

0.4 inches

(1 cm)

30 inches 36 to 58 inches

(91 to 149 cm)

0.4 inches

(1 cm)

40 inches 48 to 78 inches

(122 to 199 cm)

0.6 inches

(1 cm)

50 inches 60 to 98 inches

(153 to 249 cm)

0.7 inches

(2 cm)

60 inches 72 to 118 inches

(184 to 300 cm)

0.9 inches

(2 cm)

80 inches 97 to 158 inches

(246 to 401 cm)

1.2 inches

(3 cm)

100 inches 121 to 197 inches

(308 to 502 cm)

1.5 inches

(4 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

18 Displaying and Adjusting the Image

PowerLite 84+/85+/824+/825+ (16:10 images)

150 inches 183 to 297 inches

(464 to 754 cm)

2.2 inches

(6 cm)

200 inches 244 to 396 inches

(619 to 1006 cm)

2.9 inches

(7 cm)

250 inches 305 to 495 inches

(775 to 1258 cm)

3.7 inches

(9 cm)

275 inches 336 to 545 inches

(853 to 1384 cm)

4 inches

(10 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

29 inches 33 to 55 inches

(85 to 140 cm)

-0.4 inches

(-1 cm)

40 inches 47 to 76 inches

(118 to 193 cm)

-0.5 inches

(-1 cm)

50 inches 58 to 95 inches

(149 to 243 cm)

-0.6 inches

(-2 cm)

60 inches 70 to 115 inches

(179 to 292 cm)

-0.7 inches

(-2 cm)

70 inches 82 to 134 inches

(209 to 341 cm)

-0.9 inches

(-2 cm)

80 inches 94 to 153 inches

(239 to 390 cm)

-1 inches

(-2 cm)

100 inches 118 to 192 inches

(300 to 488 cm)

-1.2 inches

(-3 cm)

150 inches 178 to 289 inches

(451 to 733 cm)

-1.8 inches

(-5 cm)

200 inches 237 to 385 inches

(603 to 979 cm)

-2.5 inches

(-6 cm)

250 inches 297 to 482 inches

(754 to 1224 cm)

-3.1 inches

(-8 cm)

280 inches 333 to 540 inches

(845 to 1371 cm)

-3.4 inches

(-9 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

Displaying and Adjusting the Image 19

PowerLite 826W+ (16:10 images)

PowerLite 826W+ (4:3 images)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

30 inches 35 to 57 inches

(88 to 144 cm)

-0.4 inches

(-1 cm)

40 inches 47 to 76 inches

(118 to 193 cm)

-0.5 inches

(-1 cm)

50 inches 58 to 95 inches

(149 to 243 cm)

-0.6 inches

(-2 cm)

60 inches 70 to 115 inches

(179 to 292 cm)

-0.7 inches

(-2 cm)

80 inches 94 to 153 inches

(239 to 390 cm)

-1 inches

(-2 cm)

100 inches 118 to 192 inches

(300 to 488 cm)

-1.2 inches

(-3 cm)

150 inches 178 to 289 inches

(451 to 733 cm)

-1.8 inches

(-5 cm)

200 inches 237 to 385 inches

(603 to 979 cm)

-2.5 inches

(-6 cm)

250 inches 297 to 482 inches

(754 to 1224 cm)

-3.1 inches

(-8 cm)

280 inches 333 to 540 inches

(845 to 1371 cm)

-3.4 inches

(-9 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

25 inches 33 to 54 inches

(83 to 136 cm)

-0.3 inches

(-1 cm)

30 inches 39 to 65 inches

(100 to 164 cm)

-0.4 inches

(-1 cm)

40 inches 53 to 86 inches

(134 to 219 cm)

-0.6 inches

(-1 cm)

50 inches 66 to 108 inches

(169 to 275 cm)

-0.7 inches

(-2 cm)

20 Displaying and Adjusting the Image

PowerLite 826W+ (16:9 images)

60 inches 80 to 130 inches

(203 to 331 cm)

-0.8 inches

(-2 cm)

80 inches 107 to 174 inches

(271 to 442 cm)

-1.1 inches

(-3 cm)

100 inches 134 to 218 inches

(340 to 553 cm)

-1.4 inches

(-4 cm)

120 inches 161 to 261 inches

(408 to 664 cm)

-1.7 inches

(-4 cm)

150 inches 201 to 327 inches

(511 to 831 cm)

-2.1 inches

(-5 cm)

200 inches 269 to 436 inches

(682 to 1108 cm)

-2.8 inches

(-7 cm)

250 inches 336 to 546 inches

(854 to 1386 cm)

-3.5 inches

(-9 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

28 inches 33 to 55 inches

(84 to 138 cm)

0.4 inches

(1 cm)

30 inches 36 to 58 inches

(91 to 149 cm)

0.4 inches

(1 cm)

40 inches 48 to 78 inches

(122 to 199 cm)

0.6 inches

(1 cm)

50 inches 60 to 98 inches

(153 to 249 cm)

0.7 inches

(2 cm)

60 inches 72 to 118 inches

(184 to 300 cm)

0.9 inches

(2 cm)

80 inches 97 to 158 inches

(246 to 401 cm)

1.2 inches

(3 cm)

100 inches 121 to 197 inches

(308 to 502 cm)

1.5 inches

(4 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B)

Displaying and Adjusting the Image 21

Also keep these considerations in mind:

■Place the projector on a sturdy, level surface.

■Make sure there is plenty of space for ventilation around and

under the projector.

■Make sure the projector is within 9 feet (2.7 meters) (PowerLite

84+/85+/825+/826W+) or 5 feet (1.5 meters) (PowerLite 824+)

of a grounded electrical outlet or extension cord.

Ideally, you should place the projector directly in front of the center of

the screen, facing it toward the screen squarely. The base of the lens

should be at about the level of the bottom of the screen.

150 inches 183 to 297 inches

(464 to 754 cm)

2.2 inches

(6 cm)

200 inches 244 to 396 inches

(619 to 1006 cm)

2.9 inches

(7 cm)

250 inches 305 to 495 inches

(775 to 1258 cm)

3.7 inches

(9 cm)

275 inches 853 to 1384 inches

(83 to 136 cm)

4 inches

(10 cm)

Screen size

Projection distance (A)

Wide to Tele Offset (B) note

After positioning the

projector, you may want to

connect a Kensington

MicroSaver® anti-theft

device to the lock port on the

projector. You can purchase

this from Epson; see

page 13.

Screen

Projector

22 Displaying and Adjusting the Image

If you place the projector below screen level, you’ll have to tilt it up by

extending the front adjustable foot. This causes the image to become

“keystone” shaped, but you can correct the distortion by pressing the

buttons on the projector. See page 28 for detailed information about

correcting the image shape.

For instructions on installing the projector in a permanent location,

such as a theater or conference room, see page 151.

Turning the Projector On and Off

Make sure your projector and any computer or video equipment are

connected as described on page 47. Turn on your connected

equipment before starting the projector so it can automatically detect

and display the image source. If you turn on the projector first, or

have multiple pieces of connected equipment, you may have to select

the image source manually (see page 25).

Displaying and Adjusting the Image 23

Turning On the Projector

Follow these steps to turn on the projector:

1. Open the A/V Mute slide (lens cover).

2. Plug one end of the power cable into the projector, and the other

end into an electrical outlet.

The Ppower light turns orange.

note

You can set the projector to

automatically turn off the

lamp and enter “sleep mode”

when it has not received any

signals or the A/V Mute slide

remains closed for a period

of time. This conserves

electricity, cools the

projector, and extends the

life of the lamp. To enable

sleep mode, see page 117.

Power light

24 Displaying and Adjusting the Image

3. Press the Ppower button on the remote control or on top of the

projector.

The projector beeps once and the Ppower light flashes green as

the projector warms up, then an image begins to appear. When

the Ppower light stops flashing and remains green, the projector

is ready for use.

4. If you are prompted to enter a password, see page 111.

Using the Direct Power On Function

The Direct Power On function enables faster setup. The projector will

start up automatically when you plug it in; you won’t have to press the

Ppower button.

Follow these steps to enable Direct Power On:

1. Press the Menu button on the remote control and select the

Extended menu.

2. Choose Operation and press Enter.

3. Choose Direct Power On and press Enter.

4. Highlight On and press Enter.

5. Press Esc or Menu to exit. The setting will take effect the next

time you plug in the projector.

warning

Never look into the lens

when the lamp is on. This

can damage your eyes, and is

especially dangerous for

children and pets.

note

If a power outage occurs

when Direct Power On is

enabled and the projector is

plugged in, the projector will

restart when the power is

restored.

Displaying and Adjusting the Image 25

Shutting Down the Projector

This projector incorporates Instant Off technology. To turn the

projector off, you can press its Ppower button as described below, or

turn off a power switch that supplies power to the projector. You

don’t have to wait for the projector to cool off first.

1. To turn off the projector, press the

Ppower button on the remote

control or projector.

You see a confirmation message.

(If you don’t want to turn it off, press any other button.)

2. Press the Ppower button again. When the Ppower light stops

flashing and you hear two beeps, unplug the power cord.

If you want to turn the projector on again, make sure the orange

Ppower light is not flashing, then press the Ppower button.

3. If you extended the adjustable front foot, press up on the foot

release lever to retract it.

4. Close the A/V Mute slide.

Selecting the Image Source

Selecting the image source lets you switch between images input from

different pieces of connected equipment (such as a computer or DVD

player).

If you don’t see the image you want, press the Source Search button

on the remote control or projector until you see the image you want to

project.

note

Lamp life results will vary

depending on mode selected,

environmental conditions,

and usage.

Turn off this product when

not in use to prolong the life

of the projector.

note

To focus and adjust the

image, see page 26. If a

projected image fails to

appear, see page 136 for

help.

26 Displaying and Adjusting the Image

You can also use the Computer, Video, and USB buttons on the

remote control to switch between devices connected to the ports

identified on each button, or select LAN to project through your

network (the LAN button does not work with the PowerLite 84+ or

824+). See page 33 for more information.

Adjusting the Image

Once you see your image, you need to make certain adjustments:

■If the image is too high or too low, you can reposition it. See

page 27.

■To focus or zoom your image, see page 27.

■If the image isn’t square, see page 28.

■If a computer image displays incorrectly, see page 30.

■If you need to fine-tune the image and/or sound, see page 101.

Displaying and Adjusting the Image 27

Adjusting the Height of Your Image

If the image is too low on the screen, you can use the front adjustable

foot to raise it.

1. Stand behind the projector. Press the foot release lever up and lift

the front of the projector.

2. Once the image is positioned where you want it, release the lever

to lock the foot in position.

3. If necessary, you can fine-tune the height or level of the image by

turning the projector’s adjustable rear feet.

Raising the projector causes the image to distort or “keystone,” but

you can correct the shape as described on page 28.

Focusing and Zooming Your Image

Turn the focus ring on the projector to sharpen the image.

Turn the zoom ring on the projector to reduce or enlarge the image.

Focus Zoom

28 Displaying and Adjusting the Image

If the image still isn’t large enough, you may need to move the

projector farther away from the screen. You can also use the E-Zoom

buttons on the remote control to zoom in on a portion of the image.

See page 35 for instructions.

Adjusting the Image Shape

In most cases, you can maintain a square or rectangular image by

placing the projector directly in front of the center of the screen with

the base of the lens level with the bottom of the screen.

Even if the projector is slightly tilted (within a range of 30° up or

down), the projector has an automatic keystone correction function

that detects and corrects vertical keystone distortion.

It takes about one second after projection starts for the image to be

corrected. During this time, a vertical keystone correction gauge

appears on the screen.

If your image is still distorted, you can correct it using the Keystone

buttons on the projector’s control panel or the projector’s Setting

menu.

Corrected imageProjector tilted up Projector tilted down

Keystone correction

Displaying and Adjusting the Image 29

Using Keystone Correction

To adjust your image when it is wider on the top or bottom, do the

following:

■Press one of the two keystone correction buttons on the

projector’s control panel, as shown below. Continue pressing the

button until you are satisfied with the shape of the image.

■Or press the Menu button on the remote control or projector,

select the Settings menu, and press Enter.

From the Settings menu, select Keystone and press Enter. Use

the pointer buttons on the remote control to adjust the

keystone setting as needed.

If the image quality declines (for example, lines or edges look

jagged), reduce the sharpness setting. See page 105.

tip

You can display a test

pattern to help align the

image (see page 109).

30 Displaying and Adjusting the Image

Correcting Computer Images

If you’re connected to a computer and the image doesn’t look right,

press the Auto button on the remote control or the Enter button on

the projector. This automatically resets the projector’s tracking, sync,

resolution, and position settings.

If the Auto button doesn’t correct the problem, you may need to

adjust the tracking or sync using the projector’s Signal menu. See

page 106 for more information.

note

The Auto button works only

with computer images

projected through the VGA

port.

Using the Remote Control

The projector includes a number of tools to enhance your

presentation. All of them can be accessed using the remote control,

which lets you operate the projector from anywhere in the room—up

to 20 feet away.

You can use the remote control to adjust the picture and sound

(page 33) or to adjust the color mode for various environments

(page 38). You can also use it as a wireless mouse when projecting

from a computer (page 41) or as a pointer to highlight your

presentation (page 42).

This chapter covers:

■Using the remote control

■Controlling the picture and sound

■Operating your computer with the remote control

■Highlighting your presentation

32 Using the Remote Control

Using the Remote Control

Follow these tips for using the remote control:

■Point the remote control at the projector.

■Stand within 20 feet of the projector.

■Avoid using the remote under bright fluorescent lamps or in

direct sunlight, or the projector may not respond properly.

Replacing the Batteries

Replace the batteries as described below:

1. Turn the remote control over.

2. Press the tab on the battery cover

to open it.

3. Install two AA batteries,

inserting the + and – ends

as shown.

4. Close the cover, pressing it down

until it snaps into place.

note

If a button is pressed longer

than 30 seconds, the remote

control stops operating to

conserve power. When you

release the button, normal

operation resumes.

caution

When replacing batteries,

take the following

precautions:

■Replace the batteries as

soon as they run out. If the

batteries leak, wipe away

battery fluid with a soft

cloth. If fluid gets on your

hands, wash immediately.

■Do not expose batteries to

heat or flame.

■Dispose of used batteries

according to local

regulations.

■Remove the batteries if

you won’t be using the

projector for a long period of

time.

Using the Remote Control 33

Controlling the Picture and Sound

You can use the remote control to preview and select your picture

sources, temporarily turn off the picture and sound, freeze the action,

zoom in on the picture, and adjust the volume.

Switching Between Picture Sources

If your projector is connected to more than one computer and/or

video source, you can switch between the different sources:

■The easiest way to select your source is to press the Source

Search button on the remote control or projector repeatedly

until you see the image you want on the screen.

■On the remote control, there are four buttons you can use to

switch between equipment connected to the port identified on

each button:

Press the Computer button to toggle between the Computer1

and Computer2 ports, press the Video button to toggle between

the Video and S-Video ports, and press the USB button to toggle

between the USB ports. (The PowerLite 84+ only has one USB

port.)

Or press the LAN button to project through your network. (The

LAN button does not work with the PowerLite 84+ or 824+.)

After you select a source, the screen goes dark for a moment before the

image appears.

34 Using the Remote Control

Turning Off the Picture and Sound

You can use the A/V Mute button on the remote control to turn off

the image and sound. This does the same thing as the A/V Mute slide

(shown on page 23) and is useful if you want to temporarily redirect

your audience’s attention.

■To turn off the picture and sound, press the A/V Mute button.

The screen turns black.

■To turn the image and sound back on, press the button again.

You can have the screen turn blue when you press the A/V Mute

button. You can also have an image, such as a company logo, display

on the screen (see page 114).

Stopping Action

You can use the remote control to stop the action in your video or

computer image.

■To stop the action and keep the current image on the screen, press

the Freeze button. The sound continues.

■To restart it, press the Freeze button again.

note

This function pauses the

image, but not the sound.

Also, because the source

continues to transmit

signals, you won’t resume

the action from the point

you stopped it.

Using the Remote Control 35

Zooming Part of Your Image

You can zoom in on a portion of the image using the E-Zoom buttons

on the remote control.

1. Press the E-Zoom button on the remote control.

You see a crosshair indicating the center of the zoom-in area.

2. Use the pointer buttons to position the crosshair.

3. Continue pressing the E-Zoom button to enlarge the selected

area up to 4× magnification.

4. While the image is enlarged, you can:

■Use the pointer buttons to move around the screen.

■Press the E-Zoom button to zoom out.

5. When done, press the ESC button to return the image to its

original size.

Controlling the Volume

To change the volume, press the or button on the remote

control or projector.

You can also adjust the volume using the projector’s menu system. See

page 108.

note

To temporarily shut off the

sound and picture, press the

A/V Mute button or close

the A/V Mute slide.

36 Using the Remote Control

Adjusting the Aspect Ratio

You can use the Aspect button on the remote control to adjust how

an image fits into the display area. Each time you press the button, the

projector changes to the next setting.

When Connected to Video Equipment

If you’re projecting from video equipment such as a DVD player, set

the projector’s Aspect setting to match that of the player. For

example, if the video player is set to output images at a 16:9 aspect

ratio, set the projector’s Aspect setting to 16:9 so they match. If the

player outputs images at a 4:3 aspect ratio, select 4:3 (PowerLite

84+/85+/824+/825+) or Normal (PowerLite 826W+).

PowerLite 84+/85+/824+/825+

4:3 setting 16:9 setting

PowerLite 826W+

Normal setting 16:9 setting

Using the Remote Control 37

Note that the projector’s native aspect ratio is narrower than 16:9.

Therefore, widescreen movies and HDTV broadcasts will display with

black bars at the top and bottom when 16:9 is selected as the Aspect

setting. For the PowerLite 826W+, you can select Full to stretch the

image vertically to fill the whole projection area.

When Connected to a Computer

For computer images, Normal is usually the best setting to select.

This displays the image at the largest possible size without stretching

it. For computers with wide-panel WXGA displays, the PowerLite

826W+ displays the image at WXGA resolution, making full use of

the display area; likewise, the PowerLite 84+/85+/824+/825+ displays

XGA images to their best advantage.

Depending on your computer display and projector model, you may

see black bars at the edges. In that case, try selecting 16:9. The

PowerLite 826W+ also lets you select:

■Full to stretch the image to fill the whole projection area

■Zoom to fit the image in one dimension only, with the other

dimension cut off

■Native to display the image without stretching or scaling it

If the resolution of the image is the same as the projector’s, changing

the Aspect setting has no effect. Also, if you’re projecting through

your computer’s USB port, you can’t change the projector’s aspect

ratio; instead, change your computer’s resolution to match that of the

projector.

note

If part of the image remains

cut off, check the projector’s

Resolution setting (see

page 106). Select Normal or

Wide, depending on the size

of your computer’s display

panel.

38 Using the Remote Control

Adjusting the Color Mode

You can use the Color Mode button on the remote control to adjust

the color, brightness, and other aspects of your image. This lets you

quickly adjust the image for various uses.

Press the button repeatedly to select from the following settings:

Dynamic: For increased brightness and contrast when playing video

games or watching TV in a bright room. If you notice video delays

during high-speed gaming, turn off the Progressive setting (see

page 107).

Presentation: For computer presentations in a bright room with

color graphics.

Whiteboard: For computer presentations in a bright room with

black-and-white text and graphics.

Theatre: For watching movies in a dark room.

Photo: For vivid, high-contrast still images in a bright room.

Sports: For vivid TV images projected in a bright room (component

video, S-Video, or composite video only).

sRGB: For matching the color palette of standard sRGB computer

displays

Blackboard: For projecting accurate colors on a green chalkboard

(adjusts the white point).

Using the Remote Control 39

Displaying Patterns

You can display a test pattern or one of the following 4 patterns for

use on a whiteboard or chalkboard:

1. Press the Menu button on the remote control, then select the

Settings menu and press Enter.

2. Highlight Pattern and press Enter.

3. Highlight Pattern Type and select one of the patterns shown

above, or choose Test Pattern. If you want to create your own

pattern, choose User Pattern. See page 40 for more information.

4. Press Enter to select the pattern you want, then press Esc.

5. Choose Pattern Display to display the pattern.

6. Press Esc when you’re finished displaying the pattern.

Assigning a Pattern to the User Button

You can assign any of the available patterns to the User button on the

remote control, and then display it by simply pressing the User

button.

1. In the Settings menu, select the Pattern Type as described above.

2. Highlight User Button and press Enter.

3. Highlight Pattern Display and press Enter.

4. Press Menu to exit.

Pattern 2Pattern 1 Pattern 3 Pattern 4

40 Using the Remote Control

Creating Your Own Pattern

You can transfer any image from your computer or video source to the

projector and then use it as a pattern. If you assign it to the User

button as described on page 39, you can display it any time you want

by simply pressing the User button on the remote control.

Start by displaying the image you want to use from a computer or

other source. Then follow these steps to capture the image and transfer

it to the projector:

1. In the Settings menu, highlight Pattern and press Enter.

2. Select User Pattern and press Enter.

3. When you see a message asking if you want to use the current

image as the pattern, select Yes and press Enter.

4. Press Enter again.

5. When you see a confirmation message, select Yes and press

Enter. Saving the image may take a few moments. Do not use

your projector, remote control, or video source while the logo is

being saved.

6. When you see a message that saving is complete, press Menu to

exit.

note

When you choose an image

or the user pattern, it erases

any previously used image.

Using the Remote Control 41

Operating Your Computer with the

Remote Control

If you connect a computer to the projector with a USB cable, as

described on page 51, then select Wireless Mouse for the USB

Type B setting in the Extended menu (see page 118), you can use the

remote control in place of your computer’s mouse. This gives you

more flexibility when delivering slideshow-style presentations, since

you won’t have to stand next to the computer to change slides.

■Use the Page Up and Down buttons to move through a

slideshow.

■Use the pointer buttons to move the cursor on the screen.

■Press the Enter button once to left-click, or press it twice to

double-click. Press the Esc button to right-click.

■To drag-and-drop, hold down the Enter button. Then use the

pointer 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

Move cursor

Using the Remote Control 43

Presenting a Slideshow

You can use your projector’s Slideshow feature whenever you connect

a USB device that contains image files having a .JPG filename

extension (not available on the PowerLite 84+). This lets you quickly

and easily display individual images, or start a slideshow of all the

images in a folder. You can control your slideshow using the projector

remote control.

For an instant PowerPoint presentation, convert your PowerPoint

slides to individual .JPG files (save as *.jpg) and store them in a folder.

Copy that folder to a USB flash memory drive (thumb drive), or other

USB device. Then connect the device to the projector and begin your

presentation.

You can switch the display from the device displaying the slideshow to

another source using the Source Search button or one of the specific

source buttons on the remote control. To return to the Slideshow

source, press Source Search and select USB, or simply press the

USB button.

note

You can project .JPG files in

resolutions up to

4608 × 3072.

If a .JPG file is highly

compressed, your projector

may not be able to display it

correctly. The projector can’t

display progressive or

CMYK .JPG files.

You cannot project movie

files using the Slideshow

feature.

Your projector may not be

able to display files from a

USB storage device that uses

security functions.

44 Using the Remote Control

Starting a Slideshow

1. Connect a USB device to the projector’s USB TypeA port (see

page 58).

2. If you are connected to another image source, press the USB

button on the remote control to go to the Slideshow program.

If you are not connected to another image source, the Slideshow

program appears automatically.

If necessary, press the arrow buttons on the remote control to

highlight the device you want to present from, then press the

Enter button.

3. If you need to select a subfolder on your device, press the arrow

buttons to highlight the folder and press Enter.

4. To display an individual image, press the arrow buttons to

highlight it and press Enter. To display additional image files,

press the l or r arrow button.

5. To display a slideshow of all the images in the current folder, use

the arrow buttons to highlight Slideshow on the bottom of the

Slideshow screen and press Enter. The images display sequentially

one time through. At the end, you see the folder display again.

note

To rotate a displayed image,

press the u or d button on

the remote control until it is

displayed correctly.

note

To display a slideshow from

a folder that is not open,

highlight the folder and press

the Esc button on the

remote control. Then select

Slideshow from the menu

that appears and press

Enter.

To begin a slideshow from a

particular image, use the

arrow buttons to highlight

that image, press Enter,

then press Enter again.

Using the Remote Control 45

Select the following as necessary to control your display or slideshow:

■To move back up a folder level, highlight Back to Top at the top

of the Slideshow screen and press Enter.

■To select a different device, highlight Select drive in the upper

right corner of the screen, press Enter, and select the device.

■If all the images in a folder do not fit on the Slideshow screen,

highlight Next page at the bottom of the screen and press Enter

to display the next screen full of images. Select Previous page at

the top of the screen to select the previous screen.

■To exit the slideshow, press Esc, select Exit, and press Enter.

46 Using the Remote Control

Selecting Slideshow Display Options

To select slideshow options for images in the current folder, follow

these steps:

1. Highlight Option at the bottom left corner of the slideshow

screen and press Enter. You see this screen:

2. Highlight the options you want to use, and press Enter.

3. When you are finished, highlight OK at the bottom of the screen

and press Enter. (Highlight Cancel and press Enter to cancel

your changes.)

Option Available settings

Display

order

Name order displays files in name order

Date order displays files in date order

Sort order In Ascending sorts the files first to last

In Descending sorts the files last to first

Continuous

play

On displays a slideshow continuously

Off displays a slideshow one time through

Screen

switching

time

No does not switch file display automatically

1Sec. to 60Sec. displays files for the selected time

and switches them automatically

Connecting to Computers,

USB Devices, and

Other Equipment

This chapter tells you how to connect the projector to a notebook or

desktop computer, video equipment (such as a VCR, DVD player, or

video camera), and/or a microphone. With the PowerLite

85+/824+/825+/826W+, you can also connect the projector to a USB

storage device, digital camera, or document camera. With the

PowerLite 84+/85+/825+/826W+, you can also connect the projector

to external speakers.

Follow the instructions in this chapter on:

■Connecting to a computer

■Connecting video equipment

■Connecting to a document camera, digital camera, or other device

■Playing sound through the projector

48 Connecting to Computers, USB Devices, and Other Equipment

Connecting to a Computer

You can connect the projector to any computer that has a standard

VGA output (monitor) port, including desktop models, PC notebook

computers, MacBook®, PowerBook®, and iBook® systems, and

hand-held devices.

You can also connect to the USB port on a Windows® or Macintosh®

computer.

■To connect to your computer’s VGA port, see page 49.

■To connect using your computer’s USB port, see page 50.

■To control your presentation using the remote control as a

“wireless mouse,” see page 51.

note

Don’t try to force a

connector to fit a port with a

different shape or number of

pins. You may damage the

port or connector.

The illustrations in this

chapter show the PowerLite

85+/825+/826W+. If you

are using the PowerLite

84+/824+, the interfaces

are slightly different, but the

procedures are the same.

50 Connecting to Computers, USB Devices, and Other Equipment

Connecting to the USB Port

You can connect a Windows 7, Windows Vista®, Windows XP,

Windows 2000 (SP4), or Macintosh computer (with Mac OS® X

10.5.1-10.6) to the projector’s TypeB (square) USB port and

project your computer’s display.

The first time you connect your computer to the projector’s USB

port, software from the projector installs on your computer.

1. Follow the instructions beginning on page 23 to turn on the

projector and adjust the image.

2. Make sure the USB Type B setting in the projector’s Extended

menu is set to USB Display (see page 118).

3. Turn on your computer.

4. Locate the USB cable that came with your projector.

5. Connect the square end of the cable to the projector’s TypeB

(square) USB port.

6. Connect the flat end of the cable to any available USB port on

your notebook or desktop computer.

note

The USB display feature is

not available for Windows

98 or Windows Me. To use

this feature, your computer

must allow you to install

software from the projector.

You may need

Administrator rights.

When you are finished

projecting via USB with

Mac OS X, click the USB

Display dock icon, select

Disconnect (not Exit), and

then remove the USB cable.

With Windows, you can

simply remove the USB

cable (you don’t need to use

the Safely Remove

Hardware feature).

USB cable

52 Connecting to Computers, USB Devices, and Other Equipment

3. Connect the square end of the cable to the projector’s Type B

(square) USB port.

4. Connect the flat end of the cable to any available USB port on

your notebook or desktop computer.

5. Press the Computer button on the remote control to select your

computer as the source. (The wireless mouse function doesn’t

work when other sources are selected.)

6. If necessary, configure your computer to work with a USB mouse.

See your computer documentation for details.

USB cable

note

If you’re using Mac OS X

and you see a Keyboard

Setup Assistant window,

click Continue and then

close the next screen.

Connecting to Computers, USB Devices, and Other Equipment 53

Connecting an External Monitor

If you want to see your presentation close-up as well as on the

projection screen, you can connect an external monitor to the

projector (PowerLite 84+/85+/825+/826W+ only).

This lets you view images on your computer monitor while the

projector is in standby mode (plugged in but not turned on). You can

also check your presentation or switch between picture sources even if

you’ve pressed the A/V Mute button on the remote control to turn off

projection on the screen.

Connect the monitor’s cable to the projector’s Monitor Out port as

shown.

note

To use an external monitor,

your computer must be

connected to the Computer1

port. Additionally, you

cannot use an external

monitor if your signal is

component video.

54 Connecting to Computers, USB Devices, and Other Equipment

Connecting to Video Equipment

You can connect several video sources to the projector at the same

time. Before starting, look at your video equipment to determine its

available video output connections:

■If your video player has a yellow RCA-style video output

connector, see “Connecting a Composite Video Source” below.

■If your video player has an S-video connector, see “Connecting an

S-Video Source” on page 55.

■If your video player has a component video port (three connectors

labeled either Y/Cb/Cr or Y/Pb/Pr), see “Connecting a

Component Video Source” on page 56.

■If your video player has an RGB video port (either a single

connector for a VGA-style monitor cable or three connectors

labeled R/G/B), see “Connecting an RGB Video Source” on

page 57.

After connecting video cables, you may also want to connect an audio

cable to play sound through the projector; see page 59.

Connecting a Composite Video Source

1. Locate an RCA-style video cable (one is usually provided with

your video equipment or you can purchase one from an

electronics dealer).

2. Connect the cable to the yellow video output connector on your

player and the yellow Video connector on the projector:

RCA connector

(composite video)

S-video

connector

VGA connector

(RGB video)

Connect video cable

Connecting to Computers, USB Devices, and Other Equipment 55

3. If you want to play sound through the projector, see page 59 for

instructions on connecting audio cables.

4. If you don’t need to make any other connections, see page 22 for

instructions on turning on the projector and adjusting the image.

Once the projector is turned on, select the image source: press the

Source Search button on the remote control or the projector’s

control panel.

Connecting an S-Video Source

1. Locate an S-Video cable (one is usually provided with your video

equipment or you can purchase one from Epson; see page 13).

2. Connect the cable to the S-Video connector on your player and

the S-Video connector on the projector:

3. If you want to play sound through the projector, see page 59 for

instructions on connecting audio cables.

4. If you don’t need to make any other connections, see page 22 for

instructions on turning on the projector and adjusting the image.

Once the projector is turned on, select the image source: press the

Source Search button on the remote control or the projector’s

control panel.

Connect S-Video cable

Connecting to Computers, USB Devices, and Other Equipment 57

Connecting an RGB Video Source

1. Locate the VGA computer cable provided with the projector.

2. Connect the cable to the video port on your player and the

Computer1 or Computer 2 port on the projector.

3. If you want to play sound through the projector, see page 59 for

instructions on connecting audio cables.

4. If you don’t need to make any other connections, see page 22 for

instructions on turning on the projector and adjusting the image.

Once the projector is turned on, press the Source Search button

on the remote control or the projector’s control panel and select

Computer1 or Computer2 as the image source.

note

Make sure the Input Signal

setting in the Signal menu is

set to Auto or RGB Video

(see page 107).

Connect to RGB video source

58 Connecting to Computers, USB Devices, and Other Equipment

Connecting to a Digital Camera,

Document Camera, or Other Device

You can connect a digital camera, document camera, USB flash

memory drive (thumb drive), or other device (PowerLite

85+/824+/825+/826W+ only). Use the USB cable specified for your

device.

You can use the projector’s Slideshow feature (see page 43 for details)

to present JPEG images.

1. Connect the flat end of the USB cable to the TypeA USB

port on the projector, as shown. You can connect a thumb drive

directly to the TypeA USB port.

2. Connect the other end of the cable to your digital camera,

document camera, or other device.

The indicator light turns orange and then green when a USB

device is connected.

note

Use a cable less than 10 feet

long and connect the camera

directly to the projector.

Your projector may not

function correctly if you use

a longer cable or connect

your camera to a USB hub.

If you connect a USB hard

drive, make sure you use the

AC adapter to power the

hard drive.

USB storage devices must be

formatted FAT 16/32, and

images must have a .jpg file

extension and must not

exceed 4608 × 3072.

USB

cable

Epson DC-06

document camera

Digital

camera

Thumb

drive

Indicator

light

Connecting to Computers, USB Devices, and Other Equipment 59

3. Press the USB button on the remote control or the Source

Search button on the projector’s control panel.

If you connect a digital camera or USB storage device, you can use

the pointer and Enter buttons on the remote control to

move through your images.

4. When you are finished projecting from the USB device, turn off

the device if necessary, then disconnect the USB cable.

Playing Sound Through the Projector

You can play sound through the projector’s speaker system. Or, with

the PowerLite 84+/85+/825+/826W+, you can attach an external

speaker system. You can also connect a microphone and output the

sound through the projector.

You can use the or Volume buttons on the projector or the

remote control to adjust the volume.

Playing Computer Audio

For laptop and most desktop computers, use a 3.5 mm stereo

mini-jack cable, which you can purchase from a computer or

electronics store.

1. Connect one end of the cable to the Audio1 or Audio2 jack on

the projector.

2. Connect the other end to your laptop’s headphone jack or

audio-out jack, or your computer’s speaker or audio-out

port.

Connect to computer

audio-out port

60 Connecting to Computers, USB Devices, and Other Equipment

Playing Sound from Video Equipment

For video equipment, use an RCA-style audio cable, which you can

purchase from an electronics store.

1. Connect the red and white plugs on one end of the cable to the L

and R Audio jacks on the projector.

2. Connect the red and white plugs on the other end to the

corresponding color-coded audio output jacks on your video

source.

Connecting a Microphone

You can connect a dynamic or condenser microphone to the

projector’s Mic port, using a 3.5 mm mini-jack cable as shown below.

Use the Mic Input Level option on the Settings menu to adjust the

volume. See page 109 for more information.

note

If you are using the

component-to-VGA video

cable, you will need to

connect an audio adapter to

use the Audio1 or Audio2

jack.

Connect to

audio-out

ports for

video

equipment

note

If you are using a condenser

microphone, make sure the

Plug-in Power setting in the

Extended menu is set to On.

See page 116 for more

information.

Connecting to Computers, USB Devices, and Other Equipment 61

Connecting External Speakers

You can output sound from the projector to external speakers with a

built-in amplifier (PowerLite 84+/85+/825+/826W+ only).

1. Locate the appropriate cable to connect your speakers.

Depending on your speakers, you may be able to use a standard

audio cable with a stereo mini-jack connector on one end and pin

jacks on the other end. For some speakers, you may need a special

cable or adapter.

2. Connect the stereo mini-jack end of the audio cable to the Audio

Out port on the projector.

3. Connect the other end of the cable to your speakers.

The projector’s internal speaker system is disabled while sound is

output to external speakers.

Audio cable

62 Connecting to Computers, USB Devices, and Other Equipment

Using the Projector on a

Network

If you’re using the PowerLite 85+/825+/826W+, you can use Quick

Wireless Connection or EasyMP® Network Projection to project

images shown on your computer screen—including text, graphics,

and video—directly to your audience. See the EasyMP Network

Projection Operation Guide for information on features and use.

With the PowerLite 84+/85+/825+/826W+, you can use EasyMP

Monitor (available for Windows only) to monitor and control your

projector through the network. For information on installing and

using EasyMP Monitor, see the EasyMP Monitor Operation Guide.

You’ll find instructions in this chapter on:

■Connecting the projector to a wired LAN

■Installing the optional wireless LAN module

■Using Quick Wireless Connection

■Configuring projector and network settings

■Using wireless security options

■Removing the optional wireless LAN module

■Sending e-mail alerts and monitoring the projector

■Using a browser to control the projector

For wireless connection, make sure you’ve installed the optional

Wireless 802.11a/b/g Module, as described on page 67. Then follow

the steps in this chapter to use Quick Wireless Connection (Windows

only) or configure your projector and network. See the EasyMP

Network Projection Operation Guide for instructions on installing the

64 Using the Projector on a Network

EasyMP Network Projection software. The EasyMP Network

Projection Operation Guide also contains instructions on using the

software to project over the network.

Connecting to a Wired Network

With a shielded, Category-5 Ethernet cable, you can connect the

projector to your network and configure it with an IP address.

1. Connect the projector to your network using a commercially

available 100BaseTX or 10BaseT network cable. Connect the

cable to the LAN port on the projector as shown.

2. Connect the other end to your Ethernet hub or router.

3. Point the remote control at the projector and press the Ppower

button.

note

This illustration shows the

PowerLite 84+. If you are

using the PowerLite

85+/825+/826W+, the

interfaces are slightly

different, but the procedures

are the same.

Network cable

Using the Projector on a Network 65

4. Press the Menu button on the remote control, select the

Network menu, then press Enter.

PowerLite 85+/825+/826W+

PowerLite 84+

5. Choose Network Configuration and press Enter.

6. Select the Wired LAN menu and press Enter.

66 Using the Projector on a Network

7. Choose IP Settings and press Enter. You see a screen like the

following:

8. Do one of the following:

■If your network assigns addresses automatically, turn on the

DHCP setting.

■If your network does not assign addresses automatically, turn

off DHCP and enter the projector’s IP Address, Subnet

Mask, and Gateway Address, as needed.

To enter numbers, use the buttons on the remote

control to highlight the number you want to input, then press

the Enter button. When you’re finished entering an address

in the network menu, highlight Return, then press the Enter

button.

9. To prevent the IP address from appearing on the standby screen,

set the IP Address Display setting to Off.

10. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

Press Menu to exit the menu system.

68 Using the Projector on a Network

3. Fasten the module using the screw that came with it.

4. Close the air filter cover.

If you have the optional USB key, you can use Quick Wireless

connection as described in the next section. Or, you can configure

your connection manually as described on page 69.

Using Quick Wireless Connection

Using the optional USB key, you can quickly connect the projector to

a Windows computer wirelessly without any configuration (PowerLite

85+/825+/826W+ only).

First, make sure you have installed the wireless module as described on

page 67 and turned on the projector.

1. Connect the USB key to the projector’s TypeA (flat) USB

port.

2. When you see a projected message that the network information

update is complete, remove the USB key.

3. Connect the USB key to a USB port on your computer or

notebook.

In Windows Vista, if you see the AutoPlay window, select

Run LaunchQW.exe. When you see the User Account Control

screen, click Allow.

Insert

screw here

note

Do not attempt to write to

the USB key or use it as a

flash memory drive.

Using the Projector on a Network 69

4. Follow the instructions on the screen to install the Quick Wireless

Connection driver.

If you see a Windows Firewall message, click Yes to disable the

firewall.

After a few minutes, your computer image will be displayed

through the projector. If not, try restarting your computer.

5. When you’re done with your presentation, remove the USB key.

You may need to restart your computer to reactivate your wireless

interface.

Configuring Basic Settings

You can give your projector a unique name, enable a projector

keyword, or create a password for controlling the projector over the

Web.

1. Press the Menu button, then choose Network and press Enter.

2. Choose Network Configuration and press Enter.

3. Choose Basic and press Enter. You see a screen like the

following:

note

The Quick Wireless

Connection utility will

disable any other wireless

sessions and adapter

programs. Make sure you

leave the USB key in your

computer for your entire

Quick Wireless Connection

session.

70 Using the Projector on a Network

4. Make sure the projector has a unique name, so you can identify it

on your network.

If you need to rename it, highlight the Projector name text box

then press Enter.

5. Use the buttons on the remote control to select individual

letters; then press Enter to input a character. To add a blank space

or to navigate backward and forward through the input text,

highlight the arrows and press Enter. To toggle symbol settings or

capital letters, highlight the option and press Enter. When you’re

done, highlight Finish and press Enter.

6. If you want to create a password for using PJLink to control the

projector, highlight PJLink Password, press Enter, and enter a

password of up to 8 alphanumeric characters. When you’re done,

highlight Finish and press Enter.

7. If you want to create a password for remote access to the

projector, highlight Web Control Password, press Enter, and

enter a password of up to 8 alphanumeric characters. When you’re

done, highlight Finish and press Enter.

8. If you want to set up a security keyword so that only people who

are in the same room as the projector can access it, set the

Projector keyword option to On (PowerLite 85+/825+/826W+

only). Then when you want to connect to the projector, it

displays a randomized four-digit number or “keyword” on the

screen. If you’re using EasyMP Network Projection, you can enter

the keyword on your computer to connect (see the EasyMP

Network Projection Operation Guide for details).

9. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

Using the Projector on a Network 71

Configuring the Connection

You can use EasyMP Network Projection to connect to the projector

and send images wirelessly in two modes: Ad Hoc mode or Access

Point mode (PowerLite 85+/825+/826W+ only).

■Ad Hoc mode (computer-to-computer mode) lets you connect

just one computer to the projector at a time; it’s easy to set up,

and the only equipment you need is a computer with a wireless

(802.11g, 802.11b, or 802.11a) network card or adapter, or a

Macintosh with an AirPort® or AirPort Extreme card. When you

connect with this mode, any connection to other wireless

networks is broken; you can connect to the projector only.

■Access Point mode (infrastructure mode) lets multiple computers

access the projector at the same time and easily trade off control

over the projector. To use Access Point mode, you need a wireless

(802.11g, 802.11b, or 802.11a) access point or an AirPort

Extreme (or AirPort) base station, and one or more computers

with wireless network cards or adapters.

Follow the instructions below for the mode you want to use.

Using Ad Hoc Mode

To use Ad Hoc (computer-to-computer) mode, adjust your projector

and wireless card or adapter settings as described in this section.

Configuring the Projector

1. Press the Menu button, then choose Network and press Enter.

2. Choose Network Configuration and press Enter.

note

Make sure you’ve installed

the EasyMP Network

Projection software as

described in the EasyMP

Network Projection

Operation Guide.

To connect to the projector

over a wireless network, your

computer must be running

Windows 7, Vista, XP, or

2000 (SP4). Your Mac

must be running Mac OS X

10.3 to 10.6.

Access Point mode

(infrastructure mode) is

required to achieve transfer

speeds up to 54MB/sec on an

802.11g network. Ad Hoc

mode (computer-to-

computer mode) limits

network connections to

11MB/sec. This is a

standard specification of

802.11g networking.

Using the Projector on a Network 73

Note that the SSID is case-sensitive (if you enter the name in

uppercase on the projector, you must type it the same way on the

computer connecting to the projector).

8. If you want to prevent the SSID from being displayed on the

standby screen, set the SSID Display option to Off.

9. To prevent the IP address from appearing on the standby screen,

set the IP Address Display setting to Off.

10. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

Now you’re ready to set up your computer to project wirelessly. Go to

“Configuring the Network Settings for Windows” on page 74, or

“Setting Up Your Mac for Ad Hoc Mode” on page 76.

74 Using the Projector on a Network

Configuring the Network Settings for Windows

Before connecting to the projector, you need to make sure the settings

for your notebook’s or PC’s network card match the settings you

entered for the projector.

1. Access your wireless network Properties window. For example, in

Windows XP you would click Start > Control Panel > Network

and Internet Connections. Then click the Network

Connections icon. You see a screen similar to this:

note

On some Windows systems,

you can right-click

My Network Places or

Network Neighborhood

on the desktop and select

Properties.

Settings may vary,

depending on your wireless

network adapter. See the

documentation for your

adapter for more

information.

Right-click and select Properties

Using the Projector on a Network 75

2. Right-click the Wireless Network Connection icon and select

Properties. You see a screen similar to this:

3. Click the Configure button.

4. Click the Advanced tab. You see a screen similar to this:

note

When you connect in Ad

Hoc mode, your computer is

disconnected from any other

wireless networks. If you

need to remain connected to

your wireless network, use

Access Point mode, as

described on page 78. Also,

make sure you reconnect to

your original wireless

network when you are done

using the projector.

Click here

76 Using the Projector on a Network

5. Check your wireless card or adapter device settings. (Depending

on the type of card or adapter you’re using, some of the settings

may be different than those listed here.)

■Set the Network Type to 802.11 Ad Hoc.

■Set the SSID to match the name you assigned to the

projector’s SSID.

■Make sure Encryption is Disabled.

6. Click the General tab and make sure that your wireless card or

adapter is enabled.

7. When you’re done, click OK to close the Properties dialog box.

Now you’re ready to connect to the projector. See the EasyMP

Network Projection Operation Guide for details.

Setting Up Your Mac for Ad Hoc Mode

Your AirPort software is automatically configured to allow your Mac

to detect both computer-to-computer (Ad Hoc) and Access Point

networks.

Typically, you only need to select your projector’s SSID from the

AirPort status menu on the Mac menu bar. If you’re having problems

detecting the projector, follow these steps:

1. From the Apple pull-down menu, select System Preferences.

2. Click the Network icon. You see the Network settings window.

Using the Projector on a Network 77

3. Make sure Location is set to Automatic.

4. Select Network Port Configurations in the Show pull-down

menu.

5. Under Port Configurations, select AirPort.

6. Click Apply Now. Then close the window.

7. Click the AirPort icon on the menu bar at the top of the Mac

desktop. You see the AirPort status menu:

8. Check to make sure AirPort is turned on.

9. Select your projector’s SSID.

note

If you don’t need the other

network port configurations,

disable them by deselecting

their checkboxes.

When you connect in Ad

Hoc mode, your computer is

disconnected from any other

wireless networks. If you

need to remain connected to

your wireless network, use

Access Point mode, as

described on page 78. Also,

make sure you reconnect to

your original wireless

network when you are done

using the projector.

The Network settings

window you see may be

slightly different depending

on your version of Mac OS

X, but the procedures are the

same.

Select

Automatic

Select Network Port

Configurations

then select AirPort

Choose the SSID you

assigned to the

projector

78 Using the Projector on a Network

Using Access Point Mode

To use Access Point (infrastructure) mode, first adjust your projector

and wireless access point or AirPort base station settings as described

in this section.

Configuring the Projector

1. Press the Menu button, then choose Network and press Enter.

2. Choose Network Configuration and press Enter.

3. Choose Wireless LAN and press Enter. You see this screen:

4. Make sure On is selected for the Wireless LAN Power setting.

5. Make sure Advanced is selected for the Connection mode. If

not, use the buttons on the remote control to highlight

Advanced, then press Enter to select it.

6. If your network is using 802.11a, use the buttons on the

remote control to highlight 802.11a, then press Enter to select it.

7. To enable your computer to find the projector on the network,

you need to enter the SSID name of your access point or the name

of your AirPort network in the SSID text box. (The name of your

AirPort network may be different from that of your AirPort base

station; select your base station in the AirPort Admin utility and

click Configure to check the name of your network.)

Using the Projector on a Network 79

Highlight the SSID text box, press Enter, and enter a name:

Use the buttons to select individual letters; then press Enter

to input a character. To add a blank space or to navigate backward

and forward through the input text, highlight the arrows and

press Enter. To toggle symbol settings or capital letters, highlight

the option and press Enter. When you’re done, highlight Finish

and press Enter.

Note that the SSID is case-sensitive (if you enter the name in

uppercase on the projector, you must type it the same way on the

computer connecting to the projector).

8. Choose IP Settings and press Enter. If your access point assigns

IP addresses automatically, turn on the DHCP setting. Otherwise,

turn off DHCP and enter the following information:

■IP address: Enter the IP address you want to assign to the

projector. It must be formatted like other addresses on the

network. The last 3 digits should be unique.

■Subnet mask: For example: 255.255.255.000, but this

depends on how your network is set up.

■Gateway address: Enter the IP address that was assigned to

the access point or AirPort base station when it was set up.

9. If you want to prevent the SSID from being displayed on the

standby screen, set the SSID Display option to Off.

note

For specific details about

your network, please consult

your network administrator.

If you don’t know your

gateway or access point

address, see page 85. If

you’re using AirPort, start

the AirPort Admin utility,

select your base station and

click Configure. Then click

the Network tab to see your

base station’s IP address.

80 Using the Projector on a Network

10. To prevent the IP address from appearing on the standby screen,

set the IP Address Display setting to Off.

11. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

Now you’re ready to set up your computer for wireless projecting. Go

to “Configuring the Network Settings for Windows” below, or go to

“Setting Up Your Mac for Access Point Mode” on page 86. If you

want to enable security options for your network, see page 88 to set up

the option that your network uses on the projector.

Configuring the Network Settings for Windows

Before connecting to the projector, you need to make sure the settings

for your computer’s wireless card or adapter match the settings you

entered for the projector.

1. Access your wireless network Properties window. For example, in

Windows XP you would click Start > Control Panel > Network

and Internet Connections. Then click the Network

Connections icon. You see a screen similar to this:

note

On some Windows systems,

you can right-click

My Network Places or

Network Neighborhood

on the desktop and select

Properties.

Settings may vary,

depending on your wireless

network adapter. See the

documentation for your

adapter for more

information.

Right-click and select

Properties

Using the Projector on a Network 81

2. Right-click the Wireless Network Connection icon and select

Properties.

You see a screen similar to this:

3. Click the Configure button.

4. Click the Advanced tab. You see a screen like this:

Click here

82 Using the Projector on a Network

5. Check your wireless card’s or adapter’s device settings.

(Depending on the type of card or adapter you’re using, some of

the settings may be different than those listed here.)

■Set the Network Type to Infrastructure.

■Set the SSID to match the name assigned to the access point

(which should also be the projector’s SSID).

■Make sure Encryption is Disabled if you have not set up

encryption on the projector.

6. Click the General tab and make sure that your wireless card or

adapter is enabled.

7. When you’re done, click OK to close the wireless properties dialog

box.

8. Right-click the Wireless Network Connection icon again and

select Properties. You see this screen:

Using the Projector on a Network 83

9. Select Internet Protocol and click the Properties button. You

see this screen:

10. If your access point uses DHCP, select Obtain an IP address

automatically. Otherwise select Use the following IP address

and enter the required information:

■IP address: Type in the IP address you want to assign to the

computer. It must be formatted like other addresses on the

network. The last section must be unique.

■Subnet mask: For example: 255.255.255.000, but this

depends on how your network is set up.

■Default gateway: Enter the IP address that was assigned to

the access point when it was set up.

■Preferred DNS server/Alternate DNS server: Enter the IP

address of the DNS server(s) for your network.

11. When you’re done, click OK.

note

For specific details about

your network, please consult

your network administrator.

note

If you don’t know your

gateway or access point

address, see page 85.

84 Using the Projector on a Network

12. Click the Wireless Networks tab.

(If you don’t see this tab, you may need to enable your wireless

card or adapter by clicking Configure to access the device

settings; then follow any instructions on the screen to enable the

device.) You see a screen like this:

13. Verify that you’ve enabled your computer’s connection to the

access point. It should be listed with the small icon next to it,

indicating a connection.

If it’s not listed, click Configure and type the name of your access

point.

14. When you’re done making settings, click OK to close the dialog

box.

Now you’re ready to connect to the projector. See the EasyMP

Network Projection Operation Guide for details.

Using the Projector on a Network 85

Checking the Gateway IP Address on Windows

If you’re entering IP addresses manually and need to find out the

gateway IP address (the IP address of your access point), make sure the

wireless connection to the access point is currently active, as described

in the previous section. Then follow these steps:

1. Access your wireless network Properties window. For example, in

Windows XP you would click Start > Control Panel > Network

and Internet Connections. Then click the Network

Connections icon. You see a screen similar to this:

2. Right-click the Wireless Network Connection icon and select

Status.

note

If you cannot identify the

gateway address using this

Windows utility, use the

administrator’s utility

software that came with

your access point.

Right-click and select Status

86 Using the Projector on a Network

3. Click the Support tab. The gateway’s IP address is listed as

shown:

Setting Up Your Mac for Access Point Mode

Your AirPort software is automatically configured to allow your Mac

to detect Access Point networks.

Typically, you only need to select your AirPort network name from

the AirPort status menu on the Mac menu bar. If you’re having

problems connecting to the projector, follow these steps:

1. From the Apple pull-down menu, select System Preferences.

2. Click the Network icon. You see the Network settings window.

Gateway address

Using the Projector on a Network 87

3. Make sure Location is set to Automatic.

4. Select Network Port Configurations in the Show pull-down

menu.

5. Under Port Configurations, select AirPort.

6. Click Apply Now. Then close the window.

7. Start the AirPort Admin utility. Select your base station, then

click Configure.

8. On the AirPort tab, make sure your AirPort network name

matches your projector’s SSID. If not, enter the projector’s SSID

in the AirPort Network text box and click Update.

9. If you turned DHCP on in your projector’s advanced menu, click

the Network tab and make sure the Distribute IP addresses

checkbox is selected. If you need to select it, click Update.

Select

Automatic

Select Network Port

Configurations

Then select AirPort

note

If you don’t need the other

network ports, disable them

by deselecting their

checkboxes. If more than one

network port is enabled, the

projector software warns you

to turn off AirPort when you

first connect the projector.

Disregard this message.

Your AirPort network and

base station names may be

different. To check or

change your AirPort

network name, start the

AirPort Admin utility, select

your base station, and click

Configure. Click Show All

Settings, then make any

changes you want on the

AirPort tab.

If you’re connecting to your

projector in static IP mode,

deselect the Distribute IP

addresses checkbox. Make

sure your projector’s gateway

address is identical to the

base station’s IP address,

and the first three segments

of the projector’s IP address

are identical to the first

three segments of the base

station’s IP address.

The Network settings

window you see may be

slightly different depending

on your version of Mac OS

X, but the procedures are the

same.

88 Using the Projector on a Network

10. Click the AirPort icon on the menu bar at the top of the

Macintosh desktop. You see the AirPort status menu:

11. Check to make sure AirPort is turned on.

12. Select the name of your AirPort network.

Using Wireless Security Options

The projector includes WEP and WPA data encryption security

options which you can enable for network projection (PowerLite

85+/825+/826W+ only).

Make sure the settings you select match the ones used by your

network; follow the directions from your network administrator.

See the following sections to enable security options on your

projector:

■“Enabling WEP Encryption” on page 89

■“Enabling WPA Security” on page 91

You also need to enable security settings from EasyMP Network

Projection (see page 92).

note

The authentication and

firewall features are only

effective when the access

point for the connection

destination supports the

same functions.

Using the Projector on a Network 89

Enabling WEP Encryption

1. Press Menu on the projector remote. Highlight Network and

then press Enter.

2. Choose Network Configuration and press Enter.

3. Highlight Security, then press Enter. You see the following

screen:

4. Press Enter to select Security, then select WEP and press Enter.

5. For the WEP encryption setting, select 128Bit or 64Bit and press

Enter.

6. For Format, highlight ASCII to enable text input or HEX to

enable hexadecimal input, then press Enter.

90 Using the Projector on a Network

7. If you chose 64Bit, choose Encryption key 1, 2, 3, or 4.

Highlight the Encryption key text box that corresponds to the

Key ID you selected, then press Enter. Use the buttons to

select individual letters; then press Enter to input a character. To

add a blank space or to navigate backward and forward through

the input text, highlight the arrows and press Enter. To toggle

symbol settings or capital letters, highlight the option and press

Enter. When you’re done, highlight Finish and press Enter.

8. Check with your network administrator for directions on entering

a key for your network, and follow these general guidelines:

■For 128 bit WEP encryption with hexadecimal input, enter

26 characters, from 0 to 9 and from A to F.

■For 64 bit WEP encryption with hexadecimal input, enter 10

characters, from 0 to 9 and from A to F.

■For 128 bit WEP encryption with ASCII or text input, enter

13 alphanumeric characters.

■For 64 bit WEP encryption with ASCII or text input, enter 5

alphanumeric characters.

9. For Authentication Type, highlight Open for open system

authentication or Shared for shared key authentication.

10. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

note

Text input for WEP

encryption varies with

different access points; check

with your network

administrator. Try ASCII

first. If that doesn’t work,

try Text2 and then Text3.

Using the Projector on a Network 91

Enabling WPA Security

1. Press Menu. Highlight Network and then press Enter.

2. Choose Network Configuration and press Enter.

3. Highlight Security, then press Enter. You see the following

screen:

4. Press Enter to show the menu, then choose one of the following

and press Enter.

■WPA-PSK (TKIP)

■WPA-PSK (AES)

■WPA2-PSK (TKIP)

■WPA2-PSK (AES)

5. Press Esc to return to the previous screen.

92 Using the Projector on a Network

6. Highlight the PSK (pre-shared key) text box and press Enter. Use

the buttons to select individual letters; then press Enter to

input a character. To add a blank space or to navigate backward

and forward through the input text, highlight the arrows and

press Enter. To toggle symbol settings or capital letters, highlight

the option and press Enter. When you’re done, highlight Finish

and press Enter.

7. When you’re done making these settings, highlight the Return

button at the top of the screen, then press Enter. Choose

Complete and press Enter, then choose Yes and press Enter to

save your settings.

Enabling Data Encryption from EasyMP

Network Projection

When using the EasyMP Network Projection software, follow these

steps to enable data encryption.

1. Click Set options on the main screen.

2. Click the General settings tab.

3. Select the Encrypt communications checkbox.

4. Click OK.

For more information, see the EasyMP Network Projection Operation

Guide.

note

If the password is longer

than 32 characters, enter it

by accessing the projector

from a web browser. This

lets you enter up to 63

characters. See page 97 for

details.

Using the Projector on a Network 93

Using the EasyMP Network Projection

Software

Once you’ve set up your projector and computer for network

projection, see the EasyMP Network Projection Operation Guide for

instructions on the following EasyMP features (PowerLite

85+/825+/826W+ only):

■Starting EasyMP Network Projection

■Projecting over the network (content over IP)

■Multi-screen projection

■Using Presentation mode

■Connecting to a projector on a different subnet

Removing the Wireless 802.11a/b/g

Module

Follow these steps to remove the module from your projector

(PowerLite 85+/825+/826W+ only).

1. If you’re running EasyMP Network Projection, click Disconnect

on the control bar.

2. Check the access light to make sure it isn’t flashing.

Click

Disconnect caution

Never remove the module

while its indicator light is

green or when projecting

wirelessly. You may damage

the module.

Access light

94 Using the Projector on a Network

3. Turn off the projector and unplug it.

4. Open the air filter cover by sliding the switch and pulling down

the cover.

5. Unscrew the module, then pull it out.

6. Close the air filter cover.

Using Projector E-mail Alerts

When this feature is enabled, the projector sends you an e-mail alert if

it has any problems.

1. Press the Menu button on the remote control, select the

Network menu, then press Enter.

2. Choose Network Configuration and press Enter.

Using the Projector on a Network 95

3. Choose Mail, then press Enter. You see a screen like the

following:

4. For the Mail Notification setting, select On to receive email

notifications, then press Enter.

5. Enter the IP address for the SMTP server for the projector.

You can enter a number from 0 to 255 in each field of the address.

However, the following IP addresses cannot be used: 127.x.x.x,

224.0.0.0 to 255.255.255.255 (where x is a number from 0 to

255).

6. Enter the SMTP server’s port number. The default value is 25.

You can enter a numeric value from 1 to 65535.

7. Choose one of the Address fields, then enter the e-mail address

and the contents of the message that you will receive when a

problem or warning occurs. You can register up to three addresses.

You can enter up to 32 alphanumeric characters for the e-mail

address.

note

If a critical problem develops

with a projector which

causes it to suddenly stop

working, it may not be

possible for the projector to

send a message.

If Standby Mode is set to

Communication On in the

Extended menu, the

projector can still be

monitored even if the

projector is in standby mode

(when the power is off).

96 Using the Projector on a Network

When the selected problem or warning occurs, an e-mail message is

sent to the specified notification addresses. The subject line of the

e-mail is EPSON Projector.

The e-mail includes the following information:

■Line 1: The name of the projector where the problem has

occurred

■Line 2: The IP address of the projector where the problem has

occurred

■Line 3: Details of the problem

Using SNMP to Monitor the Projector

Network administrators can use SNMP (Simple Network

Management Protocol) to monitor projectors.

1. Press the Menu button on the remote control, select the

Network menu, then press Enter.

2. Choose Network Configuration and press Enter.

3. Choose Others, then press Enter. You see a screen like the

following:

4. Turn on the SNMP setting.

note

If you’re a network

administrator, you can use

the SNMP option to enter a

trap IP address. This lets you

receive trap alerts for the

projectors you’re monitoring.

Using the Projector on a Network 97

5. Enter up to two IP addresses for notification.

You can enter a number from 0 to 255 in each field of the address.

However, the following IP addresses cannot be used: 127.x.x.x,

224.0.0.0 to 255.255.255.255 (where x is a number from 0 to

255).

6. For Priority Gateway, select Wired or Wireless (PowerLite

85+/825+/826W+ only).

7. If your network environment uses an AMX controller, select On

to allow the projector to be detected by AMX Device Discovery.

Using a Browser to Control the Projector

You can use a standard web browser to monitor and control the

projector through the network.

1. Make sure that the projector is set up for your network, as

described on page 64. (Standby Mode in the Extended menu

should be set to Communication On to monitor the projector in

standby mode.) When using a browser to access the projector, you

cannot connect through a proxy server.

2. Open your web browser and enter the IP address of the projector

you want to monitor in the browser window.

If you’re not sure what the address of the projector is, turn the

projector on and select Net. Info.-Wired LAN or Net.

Info.-Wireless LAN (PowerLite 85+/825+/826W+ only) from

the Network menu to display the IP address of the projector. Do

not enter leading zeroes.

98 Using the Projector on a Network

3. Press Enter, or, if you set a Web control password in the

projector’s Network menu, enter your user name and password,

then press Enter.

4. Select one of the menu options listed on the screen, then change

any of the settings as needed. These settings correspond to those

found in the projector’s menu system.

You cannot change the following settings using a web browser:

■Pointer Shape, Test Pattern, or User Button in the

Settings menu

■User’s Logo, High Altitude Mode, Lens Cover Timer and

Language in the Extended menu

■Reset All and Reset Lamp Hours in the Reset menu

You can only change the following settings using a web browser:

■SNMP Community Name

■EasyMP Monitor password

Using the Projector on a Network 99

Using Web Remote Control

When you access the projector through your browser, you can display

a “virtual remote control” on your computer screen. This lets you

change sources and perform many of the same functions as you can

with the physical remote control.

From the Projector Control menu, select Web Remote. You see the

following screen:

■The Power button turns the projector on and off.

■The Search button searches for signal sources (see page 25).

■The Computer button selects a computer signal (connected to the

Computer1 or Computer2 port).

■The Video button selects a video signal (connected to the Video

or S-Video port).

■The LAN button selects a network signal or wireless signal (using

the optional wireless unit). The LAN button does not work with

the PowerLite 84+/824+.

■The USB button selects USB computer display (see page 50) or a

signal from equipment connected to the USB (TypeA) port

(PowerLite 85+/824+/825+/826W+ only), such as a document

camera (see page 58).

Source Search

button

USB button

LAN button

Volume buttons

Computer button

Video button

A/V Mute button

Pause button

Power button

Page-up/down

buttons

Closed captioning

button

100 Using the Projector on a Network

■The Pause button stops the image (see page 34).

■A/V Mute button temporarily turns off the picture and sound (see

page 34).

■The Page Up/Down buttons control PowerPoint slides (requires

USB cable) See page 41.

■The Volume buttons raise or lower the volume.

■The CC (Closed Captioning) button lets you display closed

captioning for content that provides it.

101

Fine-Tuning the Projector

You can use the projector’s on-screen menus to adjust the image,

sound, and other features. This chapter covers the following

information:

■Using the menu system

■Adjusting the image

■Adjusting signal settings

■Customizing projector features

■Using the projector security features

■Customizing power and operation

102 Fine-Tuning the Projector

Using the Menu System

You can use the remote control or the projector’s control panel to

access the menus and change settings. Follow these steps:

1. To display the menu screen, press the Menu button on the

remote control or on the projector.

You see a menu screen similar to the one below:

The menus are listed on the left and the options available for the

highlighted menu are shown on the right.

2. Use the pointer buttons on the remote control (or the

navigational buttons on the projector) to scroll through the menu

list. When you’ve highlighted the desired menu, press the Enter

button to select it.

Menu list

Options

Fine-Tuning the Projector 103

3. Once you’ve selected the menu, use the pointer buttons to

scroll through the list of options. (Some of the options may be

grayed out or unavailable, depending on the selected source.)

4. After highlighting the option you want to adjust, use the

pointer buttons to change the setting. In some cases, you

may have to press the Enter button to view a sub-screen for

changing the setting.

■Press the left or right arrow button to adjust a slider bar, then

press Enter.

■To select from two or more settings, use the pointer

buttons to highlight the desired setting, and then press Enter.

5. After changing the settings, press the Esc button to save your

changes and return to the previous menu (or press it repeatedly to

exit the menu system).

You can also press the Menu button to exit.

Restoring the Default Settings

You can use the menu system’s Reset options to restore the factory-

default settings for all the settings listed in a specific menu, or all the

settings in all menus.

To restore the settings in a specific menu, enter the menu whose

settings you want to change, select Reset, and confirm as needed.

(The example below shows how to reset the Image menu.)

Reset settings

for current menu

Reset settings

for all menus

104 Fine-Tuning the Projector

To restore all the projector settings to their factory-default values,

select the Reset menu, highlight Reset All, and press Enter.

Adjusting the Image

You can use the Image menu to adjust the brightness, sharpness, color,

tint, and contrast.

1. Press the Menu button on the projector or remote control, select

the Image menu, and press Enter. You see an Image menu screen

similar to the one below:

2. Use the pointer buttons to highlight the desired option, then

adjust it as needed:

■Color Mode

Lets you quickly adjust the color and brightness for various

uses. You can save a different setting for each source. See

page 38 for details on each setting.

You can also change the color mode by pressing the Color

Mode button on the remote control.

■Brightness

Lightens or darkens the overall image.

■Contrast

Adjusts the difference between light and dark areas.

note

When you select Reset All in

the Reset menu, it does not

reset the Input Signal, User’s

Logo, Lamp Hours,

Language, or User Button

settings. Additionally, no

items in the Network menu

are reset.

note

The Brightness setting

changes the opacity of the

projector’s LCD panels. You

can also use the Power

Consumption setting to

change the lamp’s brightness

(see page 108).

Fine-Tuning the Projector 105

■Color Saturation (component video, composite video,

and S-Video signals only)

Adjusts the color depth of the image.

■Tint (component video, composite video, and S-Video

signals only)

Adjusts the balance of green to magenta in the image

(available only for component video or NTSC signals).

■Sharpness

Adjusts the sharpness of the image.

■Color Adjustment

Adjusts the color values. Select Abs. Color Temp. to adjust

the overall value from 5000 and 10000 °K. Or, select Red,

Green, Blue to adjust the saturation values for each color.

(Not available if sRGB is selected as the Color Mode

setting.)

■Auto Iris

Automatically adjusts the brightness according to the nature

of the image. Improves the depth and detail of dark scenes.

(Only available when Dynamic or Theatre is selected as the

Color Mode setting.)

106 Fine-Tuning the Projector

Adjusting Signal Settings

Although the projector normally detects and optimizes the input

signal automatically, you can use the Signal menu to make manual

adjustments. In addition to changing the position of the projected

image, you can correct tracking and sync for computer images, or

change the aspect ratio to widescreen format for video images.

1. Press the Menu button, select the Signal menu, and press Enter.

You see a screen similar to one of those below. (The settings will

be different depending on the source you are projecting from.)

2. Use the pointer buttons to highlight the desired option, then

adjust it as needed:

■Auto Setup

Leave this setting on to automatically optimize the image

when Computer is selected as the source. Turn it off if you

want to save adjustments you have made to the video settings.

■Resolution

When set to Auto, the resolution (size) of a computer image

is automatically detected so it can be scaled to fit in the

projection area. If the image doesn’t display properly after

you adjust the aspect ratio setting (see page 36), select Wide

to project from a computer with a wide-panel display, or

Normal for a computer with a 4:3 or 5:4 display.

■Tracking

Adjust this value to eliminate vertical stripes in the image.

■Sync

Adjust this value if the image appears blurry or flickers.

note

You can also use the remote

control’s Auto button to

automatically reset the

projector’s tracking, sync,

resolution, and position

settings. See page 30 for

details.

Computer image Composite video/S-VideoComponent video

tip

Before adjusting tracking or

sync, fill the screen with an

image containing fine

detail, such as black text on

a white background.

Fine-Tuning the Projector 107

■Position

If the image is slightly cut off on one or more sides, it may

not be centered exactly. Select this setting and use the

pointer buttons to center it.

■Progressive

Turn this setting on for moving images, or select Off for still

images. If you notice video delays during high-speed gaming,

turn this setting off.

■Noise Reduction

Smooths out rough images. You may need to experiment to

select the best setting for your image. Select Off when viewing

low-noise image sources, such as DVDs.

■Input Signal

If the colors don’t look right on the Auto setting, select the

setting for the type of equipment you’ve connected to the

Computer1 or Computer2 port:

RGB: For a computer connection.

Component: For a video player that outputs a component

video signal.

■Video Signal

Leave this setting at Auto unless you are using a 60-Hz PAL

system (then select PAL60).

■Aspect

Choose an aspect ratio setting that allows the image to fit best

in the display area. See page 36 for details.

108 Fine-Tuning the Projector

Customizing Projector Features

You can use the Settings menu to lock the buttons on the projector,

adjust audio volume, and customize several other features.

■Keystone

Squares up the shape of the image after the projector has been

tilted upward. If you notice lines or edges looking jagged after

adjusting the shape, decrease the Sharpness setting (see page 104).

■Auto Keystone

Automatically compensates for keystone distortion when the

projector is tilted upward. This feature is available only when the

projector is set for front projection (it is enabled by default).

■Control Panel Lock

Lets you disable the buttons on the projector. See page 115 for

more information.

■Pointer Shape

Lets you choose from three alternative pointer shapes. See page 42

for more information.

■Power Consumption

Lets you select from two levels of brightness. The ECO setting

reduces power consumption and noise, and extends the lamp’s

operating life.

■Volume

Raises or lowers the volume of the projector’s speaker for each

type of signal.

note

You can also adjust the

volume using the remote

control.

124 Maintaining the Projector

6. Hold the lamp as shown and pull it straight out.

7. Gently insert the new lamp. (If it doesn’t fit easily, make sure it is

facing the right way.)

8. Push down the side marked PUSH until it snaps in.

note

The lamp(s) in this

product contain mercury.

Please consult your state and

local regulations regarding

disposal or recycling. Do not

put in the trash.

126 Maintaining the Projector

Replacing the Air Filter

If the filter is difficult to clean or damaged, or if the overheating

message appears after cleaning, you need to replace the filter. To

obtain a new filter, contact your dealer, call Epson at

800-GO-EPSON (800-463-7766), or purchase online at

www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).

1. Turn off the projector.

2. When the Ppower light stops flashing and you hear two beeps,

unplug the power cord.

3. Open the air filter cover by sliding the switch and pulling down

the cover.

Solving Problems 143

You see vertical bands or the image still looks blurry after

trying the solutions in the previous section.

■If you’re projecting from a computer and displaying an image that

contains a lot of fine detail, you may notice vertical bands or some

of the characters may look heavy or blurred. Press the Auto

button on the remote control to reset the projector’s tracking and

sync settings.

■If further adjustment is needed, you can fine-tune the Tracking

and Sync settings manually using the Signal menu, as described

on page 106.

1. Fill the screen with an image containing fine detail, such as

black text on a white background.

2. Adjust the Tracking to eliminate vertical bands.

3. Adjust the Sync setting to increase the image sharpness.

The image is too light or dark, or colors are incorrect.

■Press the Color Mode button to select a different color mode (see

page 38).

■Try adjusting the brightness and color settings in the Image menu

(see page 104).

■Try changing the Power Consumption in the Settings menu

(see page 108).

■Check your computer display settings to correct the color balance.

note

Because of the different

technologies used, your

projected image may not

exactly match the colors on

your notebook or computer

monitor.

Solving Problems 145

■Make sure the audio cable is connected correctly and securely at

both ends (see page 59). For computer audio, connect the cable to

your computer’s headphone jack or audio out jack. If you

need to disconnect or reconnect the cable, lower the volume first.

■Make sure the volume control on your computer is not turned all

the way down or muted. In Windows, you may be able to use the

volume control in your Windows system tray (lower right corner

of the screen). On a Mac, you may be able to adjust the volume

from your menu bar (top right corner of the screen) or via the

volume control function keys.

■If you are using a microphone connected to the projector’s Mic

port, make sure the cable is connected correctly and securely and

the Mic Input Level option on the Settings menu is adjusted

correctly. See page 109 for more information. If you need to

disconnect or reconnect the cable, lower the volume first.

■If you are using a condenser microphone, set the Plug-in Power

setting to On in the Extended menu.

Solving Network Problems

You can’t display an image using Quick Wireless

Connection. (PowerLite 85+/825+/826W+ only)

You may need to restart your computer to connect.

You can’t connect to the projector using EasyMP Network

Projection. (PowerLite 85+/825+/826W+ only)

■Make sure the network cable is connected, as described on

page 64.

■If you are using the optional wireless LAN module, make sure it is

installed correctly in the projector, as shown on page 67.

■Restart your computer.

■Make sure your projector and computer are configured correctly;

see page 71 (Ad Hoc mode) or page 78 (Access Point mode).

150 Solving Problems

Purchase Supplies and Accessories

You can purchase screens, carrying cases, or other accessories from an

Epson authorized reseller. To find the nearest reseller, call

800-GO-EPSON (800-463-7766). Or you can purchase online at

www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).

151

Projector Installation

This appendix provides guidelines on installing the projector in a

permanent location, such as a classroom or conference room.

The projector can be installed for four different viewing setups: front

projection, ceiling projection, rear projection onto a semi-transparent

screen, or rear/ceiling projection, as shown:

To project from overhead, you’ll need the optional ceiling mounting

hardware; see page 13 for ordering information. You’ll also need to

select Front/Ceiling or Rear/Ceiling as the Projection option in the

projector’s Extended menu to flip the image upside-down. To project

from the rear, onto a semi-transparent screen, select Rear or

Rear/Ceiling (see page 116).

Front projection Rear projection

Rear/ceiling projectionFront/ceiling projection

152 Projector Installation

If you’re mounting the projector on the ceiling and you place it above

screen level, you’ll have to tilt the projector down to position the

image on the screen. This causes the image to lose its square shape.

You can correct the distortion using the Keystone function in the

projector’s menu system (see page 108).

If you place the projector so that the base of the lens is level with the

bottom of the screen, the image should be square and you won’t have

to adjust it. If you place the lens lower than the bottom of the screen,

you’ll have to tilt the projector upward (which will cause the image to

lose its square shape, as described above) if you want to fill the whole

screen with the image.

The following illustrations provide measurements you can use when

installing the projector:

Distance from

center of lens to

suspension

bracket

mounting point

3.7 in.

(95 mm)

0.5 in.

(13 mm)

12.8 in. (327 mm)

3.3 in.

(85 mm)

2.2 in.

57 mm

3.9 in.

(98 mm)

3.6 in.

(92 mm)

5 in. (127 mm)

9.5 in. (242 mm)

2.8 in.

(71 mm)

9.8 in.

(250 mm)

153

Technical Specifications

General

Type of display Epson poly-silicon TFT active matrix

Resolution

(native format)

84+, 85+, 824+, 825+ 1024 × 768 pixels (XGA)

826W+ 1280 × 800 pixels (WXGA)

Color reproduction 16.8 million colors

Light output White light output

Color light output

Contrast ratio 2000:1 with auto iris

Normal

Power

Consumption

Mode (ISO

21118)

(lumens)

ECO Power

Consumption

Mode

(lumens)

84+/85+ 2600 2080

824+/825+ 3000 2400

826W+ 2500 2000

Normal Power Consumption

Mode (lumens)

84+/85+ 2600

824+/825+ 3000

826W+ 2500

154 Technical Specifications

Image size 28 to 300 inches (84+/85+/824+/825+)

25 to 280 inches (826W+)

Projection distance 2.7 to 45.5 feet (0.83 to 13.86 meters)

Projection methods Front, rear, upside-down (ceiling mount)

Internal sound system 10 W monaural

Optical aspect ratio

84+, 85+, 824+, 825+ 4:3 (horizontal:vertical)

826W+ 16:10 (horizontal:vertical)

Zoom ratio 1:1.62

Noise level 28 dB in ECO Power Consumption mode,

35 dB in Normal Power Consumption

mode

Keystone correction Automatic (manual adjustment capability

±30° vertical keystone correction)

Mouse compatibility Supports USB (type B)

Projection Lamp

Type UHE (Ultra High Efficiency)

Power consumption 200 W

Lamp life Approx. 5000 hours (Normal Power

Consumption mode)

Approx. 6000 hours (ECO Power

Consumption mode)

Part number V13H010L50

Remote Control

Range 20 feet (6 meters)

Batteries Two AA

note

Lamp life will vary

depending upon mode

selected, environmental

conditions, and usage.

Brightness decreases over

time.

Turn off this product when

not in use to prolong the life

of the projector.

Technical Specifications 155

Dimensions

Height 3.7 inches (95 mm), feet retracted

Width 12.9 inches (327 mm)

Depth 9.8 inches (250 mm)

Weight 6.9 lb (3.1 kg)

Electrical

Rated frequency 50/60 Hz AC

Power supply 100 to 120 VAC, 3.3 A

220 to 240 VAC, 1.5 A

Power consumption Operating:

100 to 120 VAC

289 W (Normal Power Consumption

mode)

238W (ECO Power Consumption mode)

220 to 240 VAC

275 W (Normal Power Consumption

mode)

228W (ECO Power Consumption mode)

Standby:

100 to 120 VAC,

0.4 W (Communication off)

9.4 W (Communication on)

220 to 240 VAC,

0.7 W (Communication off)

9.5 W (Communication on)

156 Technical Specifications

Environmental

Temperature Operating: 41 to 95 °F (5 to 35 °C)

Storage: 14 to 140 °F (–10 to 60 °C)

Humidity

(non-condensing) Operating: 20 to 80% RH

Storage: 10 to 90% RH

Operating altitude 0 to 7,500 ft (0 to 2,286 m)

Safety

United States FCC 47CFR Part 15B Class B (DoC)

UL60950-1 Second Edition (cTUVUS

Mark)

Canada ICES-003 Class B

CSA C22.2 No. 60950-1-07 (cTUVUS

Mark)

Pixelworks™ DNX™ ICs are used in this projector.

Technical Specifications 157

Compatible Video Formats

The projector supports NTSC, PAL, and SECAM international video

standards, as well as the monitor display formats listed below.

To project images output from a computer, the computer’s video card

must be set at a refresh rate (vertical frequency) that’s compatible with

the projector. Some images are automatically resized using Epson’s

SizeWise™ technology to display in the projector’s “native” format

(XGA or WXGA). The frequencies of some computers may not allow

images to display correctly; see your computer’s documentation for

details.

Mode Refresh Rate (Hz) Resolution

VGA—60

VESA—72

VESA—75

VESA—85

640 × 480

SVGA—56

SVGA—60

SVGA—72

SVGA—75

SVGA—85

800 × 600

XGA—60

XGA—70

XGA—75

XGA—85

1024 × 768

WXGA—60-1

WXGA—60-2

WXGA—60

WXGA—75

WXGA—85

1280 × 768

1360 × 768

1280 × 800

WXGA+—60

WXGA+—75

WXGA+—85

1440 × 900

WSXGA+—60* 60 1680 × 1050

SXGA1—70

SXGA1—75

SXGA1—85

1152 × 864

162 Notices

■Do not use sprays containing flammable gas to clean the lens or filter.

Do not spray a liquid of any kind directly on the projector or its lens. Do

not use the projector where there may be flammable, explosive, or

corrosive gases present in the atmosphere.

■Insert batteries so that the polarities are correct. Do not use batteries of

different types or mix old and new batteries. Do not use batteries other

than those specified in this User’s Guide.

■If the batteries leak, wipe away battery fluid with a soft cloth. If fluid gets

on your hands, wash them immediately.

■Replace the batteries as soon as they run out. Dispose of used batteries

according to local regulations.

■Remove the batteries if you will not be using the remote control for a

long period of time.

■Do not expose batteries to heat or flame and do not put them in water.

■Keep batteries out of the reach of children. Batteries are choking hazards

and are very dangerous if swallowed.

■Do not start the projector while the volume is too high.

■Do not use the projector where there may be low or high temperature

extremes or sudden changes in temperature.

■Do not set up the projector where it may be subjected to vibrations or

shocks, or near high-voltage electrical wires or sources of magnetic fields.

WARNING: The cords included with this product contain chemicals,

including lead, known to the State of California to cause birth defects or

other reproductive harm. Wash hands after handling. (This notice is

provided in accordance with Proposition 65 in Cal. Health & Safety Code

§25249.5 and following.)

Notices 163

FCC Compliance Statement

For United States Users

This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are

designed to provide reasonable protection against harmful interference in a

residential installation. This equipment generates, uses, and can radiate radio

frequency energy and, if not installed and used in accordance with the

instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular

installation. If this equipment does cause interference to radio or television

reception, which can be determined by turning the equipment off and on,

the user is encouraged to try to correct the interference by one or more of the

following measures:

■Reorient or relocate the receiving antenna.

■Increase the separation between the equipment and receiver.

■Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

■Consult the dealer or an experienced radio/TV technician for help.

WARNING

The connection of a non-shielded equipment interface cable to this

equipment will invalidate the FCC Certification of this device and may cause

interference levels which exceed the limits established by the FCC for this

equipment. It is the responsibility of the user to obtain and use a shielded

equipment interface cable with this device. If this equipment has more than

one interface connector, do not leave cables connected to unused interfaces.

Changes or modifications not expressly approved by the manufacturer could

void the user’s authority to operate the equipment.

For Canadian Users

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du

Canada.

Notices 165

When we speak of free software, we are referring to freedom, not price. Our General

Public Licenses are designed to make sure that you have the freedom to distribute

copies of free software (and charge for this service if you wish), that you receive

source code or can get it if you want it, that you can change the software or use

pieces of it in new free programs; and that you know you can do these things.

To protect your rights, we need to make restrictions that forbid anyone to deny you

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it.

For example, if you distribute copies of such a program, whether gratis or for a fee,

you must give the recipients all the rights that you have. You must make sure that

they, too, receive or can get the source code. And you must show them these terms

so they know their rights.

We protect your rights with two steps: (1) copyright the software, and (2) offer you

this license which gives you legal permission to copy, distribute and/or modify the

software.

Also, for each author's protection and ours, we want to make certain that everyone

understands that there is no warranty for this free software. If the software is

modified by someone else and passed on, we want its recipients to know that what

they have is not the original, so that any problems introduced by others will not reflect

on the original authors' reputations.

Finally, any free program is threatened constantly by software patents. We wish to

avoid the danger that redistributors of a free program will individually obtain patent

licenses, in effect making the program proprietary. To prevent this, we have made it

clear that any patent must be licensed for everyone's free use or not licensed at all.

The precise terms and conditions for copying, distribution and modification follow.

GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING,

DISTRIBUTION AND MODIFICATION

0. This License applies to any program or other work which contains a notice

placed by the copyright holder saying it may be distributed under the terms of

this General Public License. The "Program", below, refers to any such program

or work, and a "work based on the Program" means either the Program or any

derivative work under copyright law: that is to say, a work containing the

Program or a portion of it, either verbatim or with modifications and/or translated

into another language. (Hereinafter, translation is included without limitation in

the term "modification".) Each licensee is addressed as "you".

Activities other than copying, distribution and modification are not covered by

this License; they are outside its scope. The act of running the Program is not

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166 Notices

1. You may copy and distribute verbatim copies of the Program's source code as

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publish on each copy an appropriate copyright notice and disclaimer of warranty;

keep intact all the notices that refer to this License and to the absence of any

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along with the Program.

You may charge a fee for the physical act of transferring a copy, and you may at

your option offer warranty protection in exchange for a fee.

2. You may modify your copy or copies of the Program or any portion of it, thus

forming a work based on the Program, and copy and distribute such

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you changed the files and the date of any change.

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licensed as a whole at no charge to all third parties under the terms of this

License.

c) If the modified program normally reads commands interactively when run,

you must cause it, when started running for such interactive use in the

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appropriate copyright notice and a notice that there is no warranty (or else,

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not required to print an announcement.)

These requirements apply to the modified work as a whole. If identifiable

sections of that work are not derived from the Program, and can be reasonably

considered independent and separate works in themselves, then this License,

and its terms, do not apply to those sections when you distribute them as

separate works. But when you distribute the same sections as part of a whole

which is a work based on the Program, the distribution of the whole must be on

the terms of this License, whose permissions for other licensees extend to the

entire whole, and thus to each and every part regardless of who wrote it.

Thus, it is not the intent of this section to claim rights or contest your rights to

work written entirely by you; rather, the intent is to exercise the right to control

the distribution of derivative or collective works based on the Program.

In addition, mere aggregation of another work not based on the Program with

the Program (or with a work based on the Program) on a volume of a storage or

distribution medium does not bring the other work under the scope of this

License.

3. You may copy and distribute the Program (or a work based on it, under Section

2) in object code or executable form under the terms of Sections 1 and 2 above

provided that you also do one of the following:

Notices 167

a) Accompany it with the complete corresponding machine-readable source

code, which must be distributed under the terms of Sections 1 and 2 above

on a medium customarily used for software interchange; or,

b) Accompany it with a written offer, valid for at least three years, to give any

third party, for a charge no more than your cost of physically performing

source distribution, a complete machine-readable copy of the

corresponding source code, to be distributed under the terms of Sections 1

and 2 above on a medium customarily used for software interchange; or,

c) Accompany it with the information you received as to the offer to distribute

corresponding source code. (This alternative is allowed only for

noncommercial distribution and only if you received the program in object

code or executable form with such an offer, in accord with Subsection b

above.)

The source code for a work means the preferred form of the work for making

modifications to it. For an executable work, complete source code means all the

source code for all modules it contains, plus any associated interface definition

files, plus the scripts used to control compilation and installation of the

executable. However, as a special exception, the source code distributed need

not include anything that is normally distributed (in either source or binary form)

with the major components (compiler, kernel, and so on) of the operating

system on which the executable runs, unless that component itself

accompanies the executable.

If distribution of executable or object code is made by offering access to copy

from a designated place, then offering equivalent access to copy the source

code from the same place counts as distribution of the source code, even

though third parties are not compelled to copy the source along with the object

code.

4. You may not copy, modify, sublicense, or distribute the Program except as

expressly provided under this License. Any attempt otherwise to copy, modify,

sublicense or distribute the Program is void, and will automatically terminate

your rights under this License. However, parties who have received copies, or

rights, from you under this License will not have their licenses terminated so

long as such parties remain in full compliance.

5. You are not required to accept this License, since you have not signed it.

However, nothing else grants you permission to modify or distribute the

Program or its derivative works. These actions are prohibited by law if you do

not accept this License. Therefore, by modifying or distributing the Program (or

any work based on the Program), you indicate your acceptance of this License to

do so, and all its terms and conditions for copying, distributing or modifying the

Program or works based on it.

6. Each time you redistribute the Program (or any work based on the Program), the

recipient automatically receives a license from the original licensor to copy,

distribute or modify the Program subject to these terms and conditions. You

may not impose any further restrictions on the recipients' exercise of the rights

granted herein. You are not responsible for enforcing compliance by third parties

to this License.

Notices 173

In other cases, permission to use a particular library in non-free programs enables a

greater number of people to use a large body of free software. For example,

permission to use the GNU C Library in non-free programs enables many more people

to use the whole GNU operating system, as well as its variant, the GNU/Linux

operating system.

Although the Lesser General Public License is Less protective of the users' freedom,

it does ensure that the user of a program that is linked with the Library has the

freedom and the wherewithal to run that program using a modified version of the

Library.

The precise terms and conditions for copying, distribution and modification follow.

Pay close attention to the difference between a "work based on the library" and a

"work that uses the library". The former contains code derived from the library,

whereas the latter must be combined with the library in order to run.

GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR

COPYING, DISTRIBUTION AND MODIFICATION

0. This License Agreement applies to any software library or other program which

contains a notice placed by the copyright holder or other authorized party saying

it may be distributed under the terms of this Lesser General Public License (also

called "this License"). Each licensee is addressed as "you".

A "library" means a collection of software functions and/or data prepared so as to

be conveniently linked with application programs (which use some of those

functions and data) to form executables.

The "Library", below, refers to any such software library or work which has been

distributed under these terms. A "work based on the Library" means either the

Library or any derivative work under copyright law: that is to say, a work

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"Source code" for a work means the preferred form of the work for making

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Activities other than copying, distribution and modification are not covered by

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Notices 175

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This option is useful when you wish to copy part of the code of the Library into a

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If distribution of object code is made by offering access to copy from a

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When a "work that uses the Library" uses material from a header file that is part

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176 Notices

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Notices 187

The original and principal author of md5.h is L. Peter Deutsch <ghost@aladdin.com>.

Other authors are noted in the change history that follows (in reverse chronological

order):

2002-04-13 lpd Removed support for non-ANSI compilers; removed

references to Ghostscript; clarified derivation from RFC 1321; now handles byte

order either statically or dynamically.

1999-11-04 lpd Edited comments slightly for automatic TOC extraction.

1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);

added conditionalization for C++ compilation from Martin Purschke

<purschke@bnl.gov>.

1999-05-03 lpd Original version.

ncurses

This projector product includes the open source software program "ncurses" which

applies the terms and conditions provided by owner of the copyright to the "ncurses".

The "ncurses" are WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

List of ncurses programs

ncurses-5.6

License terms of conditions of each program which are provided by owner of the

Permission is hereby granted, free of charge, to any person obtaining a copy of this

software and associated documentation files (the "Software"), to deal in the Software

without restriction, including without limitation the rights to use, copy, modify, merge,

publish, distribute, distribute with modifications, sublicense, and/or sell copies of the

Software, and to permit persons to whom the Software is furnished to do so, subject

to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or

substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

NONINFRINGEMENT. IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE

LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

SOFTWARE.

Except as contained in this notice, the name(s) of the above copyright holders shall

not be used in advertising or otherwise to promote the sale, use or other dealings in

this Software without prior written authorization.

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Merk:	Epson
Categorie:	Printer
Model:	Powerlite 825plus

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