Epson 7850p - PowerLite XGA LCD Projector Manual de usuario

EPSON® PowerLite®7850p

Multimedia Projector

User’sGuide

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.

EPSON is a registered trademark, and EasyManagement, EasyMP, Quick Corner, and Wall Shot are trademarks

of SEIKO EPSON CORPORATION.

EPSON Connection, EPSON Store, and Extra Care are service marks; SizeWise is a trademark; and PrivateLine,

Presenters Club, and PowerLite are registered trademarks of Epson America, 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.

Printed on recycled paper. CPD-16397

Contents

Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 10

Getting More Information . . . . . . . . . . . . . . . . . . . . . . . 10

Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Additional Components. . . . . . . . . . . . . . . . . . . . . . . . . 13

Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

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

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

Projecting the Image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Turning on the Projector . . . . . . . . . . . . . . . . . . . . . . . . 18

Selecting the Image Source. . . . . . . . . . . . . . . . . . . . . . . 20

Troubleshooting Display Problems. . . . . . . . . . . . . . . . . . . . 21

You Can’t Project an Image . . . . . . . . . . . . . . . . . . . . . . 21

The Projector and Laptop Don’t Display

the Same Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Focusing and Zooming Your Image . . . . . . . . . . . . . . . . 24

Adjusting the Height of Your Image . . . . . . . . . . . . . . . 25

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

Correcting Computer Images. . . . . . . . . . . . . . . . . . . . . 28

Shutting Down the Projector . . . . . . . . . . . . . . . . . . . . . . . . 29

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

Activating and Using the Remote Control . . . . . . . . . . . . . . 32

Using the Navigation Buttons . . . . . . . . . . . . . . . . . . . . 33

Replacing the Batteries . . . . . . . . . . . . . . . . . . . . . . . . . 34

Controlling the Picture and Sound. . . . . . . . . . . . . . . . . . . . 35

Switching Between Picture Sources . . . . . . . . . . . . . . . . 35

Previewing Picture Sources . . . . . . . . . . . . . . . . . . . . . . 36

Adjusting the Image Shape. . . . . . . . . . . . . . . . . . . . . . . 37

Turning Off the Picture and Sound . . . . . . . . . . . . . . . 38

Stopping Action. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Zooming Your Image. . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Displaying a Picture-in-Picture Video . . . . . . . . . . . . . . 39

Controlling the Volume. . . . . . . . . . . . . . . . . . . . . . . . . 40

Highlighting Your Presentation . . . . . . . . . . . . . . . . . . . . . . 41

Using the Pointer Tool . . . . . . . . . . . . . . . . . . . . . . . . . 41

Customizing the Pointer Tools . . . . . . . . . . . . . . . . . . . 42

Projecting Images Without a Screen . . . . . . . . . . . . . . . . . . . 43

Making Initial Color Corrections. . . . . . . . . . . . . . . . . . 43

Adjusting Color Corrections for a New Surface . . . . . . . 44

Operating Your Computer with the Remote Control . . . . . . 44

Enabling Password Protection . . . . . . . . . . . . . . . . . . . . . . . 45

Starting the Projector with a Password. . . . . . . . . . . . . . 47

3Connecting to Computers, Cameras, and Other

Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Connecting to a Computer . . . . . . . . . . . . . . . . . . . . . . . . . 50

Connecting to the Computer Port . . . . . . . . . . . . . . . . . 51

Connecting to the BNC Connectors . . . . . . . . . . . . . . . 53

Connecting to the DVI Port . . . . . . . . . . . . . . . . . . . . . 54

Using the Macintosh Desktop Adapter . . . . . . . . . . . . . 55

Connecting the Cable for Remote Mouse Control . . . . 56

Connecting an External Monitor . . . . . . . . . . . . . . . . . . . . . 57

Connecting to Video Equipment . . . . . . . . . . . . . . . . . . . . . 58

Connecting a Composite Video Source . . . . . . . . . . . . . 59

Connecting an S-Video Source . . . . . . . . . . . . . . . . . . . 60

Connecting a Component Video Source . . . . . . . . . . . . 61

Connecting an RGB Video Source. . . . . . . . . . . . . . . . . 62

Connecting to a Digital Camera. . . . . . . . . . . . . . . . . . . . . . 64

Removing the USB Cable . . . . . . . . . . . . . . . . . . . . . . . 64

Playing Sound Through the Projector. . . . . . . . . . . . . . . . . . 65

Connecting Audio Equipment to the Projector . . . . . . . 65

Connecting External Speakers . . . . . . . . . . . . . . . . . . . . 66

4Presenting Through a Wireless Network . . . . 67

Starting EasyMP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Configuring the Connection. . . . . . . . . . . . . . . . . . . . . . . . . 70

Using Ad Hoc Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Using Access Point Mode . . . . . . . . . . . . . . . . . . . . . . . 76

Projecting Wirelessly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Using the Control Bar . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Connecting in IP Connect Mode . . . . . . . . . . . . . . . . . . 92

Switching Between Users . . . . . . . . . . . . . . . . . . . . . . . 95

Removing the Wireless 802.11b Card. . . . . . . . . . . . . . . . . . 96

5Presenting from a Memory Card or Digital

Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

Creating a Scenario . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Converting a PowerPoint File to a Scenario . . . . . . . . . . 98

Creating a Scenario from Scratch . . . . . . . . . . . . . . . . . 100

Transferring Your Scenario to a Memory Card . . . . . . . . . . 107

Inserting the Memory Card in the Projector . . . . . . . . . . . . 109

Removing the Card . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

Presenting Scenarios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Controlling Your Presentation . . . . . . . . . . . . . . . . . . . 112

Editing Your Scenario on the Projector . . . . . . . . . . . . 112

Creating a Slideshow on the Fly . . . . . . . . . . . . . . . . . . . . . 114

Displaying the Slideshow . . . . . . . . . . . . . . . . . . . . . . . 114

Changing Timing and Other Settings . . . . . . . . . . . . . 115

Presenting Image Files on Your Digital Camera . . . . . . . . . 116

6Using the Projector’s Menus. . . . . . . . . . . . . . . . 119

Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Restoring the Default Settings . . . . . . . . . . . . . . . . . . . 121

Adjusting the Image Quality. . . . . . . . . . . . . . . . . . . . . . . . 122

Adjusting Images from Video Sources . . . . . . . . . . . . . 122

Adjusting Computer Images . . . . . . . . . . . . . . . . . . . . 123

Adjusting the Image Size, Shape, and Position . . . . . . . . . . 125

Adjusting the Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

Adjusting the Sound. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Creating Your Own Startup Screen . . . . . . . . . . . . . . . . . . 128

Capturing the Image . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Choosing When to Display the Image . . . . . . . . . . . . 130

Controlling Multiple Projectors . . . . . . . . . . . . . . . . . . . . . 131

Setting the Projector ID. . . . . . . . . . . . . . . . . . . . . . . . 131

Changing the Remote Control ID . . . . . . . . . . . . . . . . 132

Customizing Projector Features . . . . . . . . . . . . . . . . . . . . . 133

Image Setup Options . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Remote Monitoring Setup Options . . . . . . . . . . . . . . . 134

Miscellaneous Setup Options. . . . . . . . . . . . . . . . . . . . 135

7Managing Projectors . . . . . . . . . . . . . . . . . . . . . . . 137

Connecting and Configuring the Projector

on a Wired Network . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Using EMP Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140

Opening and Closing EMP Monitor . . . . . . . . . . . . . . 140

Registering a Projector . . . . . . . . . . . . . . . . . . . . . . . . . 141

Monitoring Your Projectors. . . . . . . . . . . . . . . . . . . . . 143

Controlling Your Projectors. . . . . . . . . . . . . . . . . . . . . 145

Configuring the Monitoring Interval . . . . . . . . . . . . . . 147

Using E-mail Alerts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

Understanding the Notification Messages. . . . . . . . . . . . . . 151

Using a Browser to Monitor Projectors. . . . . . . . . . . . . . . . 152

Using Projector Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Creating a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Connecting to a Projector in a Group . . . . . . . . . . . . . 157

Exporting a Projector Group . . . . . . . . . . . . . . . . . . . . 159

Importing a Projector Group . . . . . . . . . . . . . . . . . . . . 161

8Maintaining the Projector. . . . . . . . . . . . . . . . . . 163

Cleaning the Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

Cleaning the Projector Case . . . . . . . . . . . . . . . . . . . . . . . . 164

Cleaning the Air Filters and Vents . . . . . . . . . . . . . . . . . . . 165

Replacing the Lamp and Air Filters. . . . . . . . . . . . . . . . . . . 166

Resetting the Lamp Timer . . . . . . . . . . . . . . . . . . . . . . 169

Transporting the Projector . . . . . . . . . . . . . . . . . . . . . . . . . 170

9Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

Using On-Screen Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

Checking Projector Status. . . . . . . . . . . . . . . . . . . . . . . . . . 173

What To Do When the Lights Flash . . . . . . . . . . . . . . 173

Viewing Lamp Usage and Other Information . . . . . . . 175

Solving Problems with the Image or Sound . . . . . . . . . . . . 176

Solving EasyManagement Problems . . . . . . . . . . . . . . . . . . 182

Solving Problems with the Remote Control . . . . . . . . . . . . 184

Where To Get Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

Telephone Support Services . . . . . . . . . . . . . . . . . . . . . 185

ASoftware Installation . . . . . . . . . . . . . . . . . . . . . . . 187

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

Installing the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

BProjector Installation . . . . . . . . . . . . . . . . . . . . . . . 191

Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

CTechnical Specifications . . . . . . . . . . . . . . . . . . . . 193

DNotices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Important Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . 199

Remote Control Information . . . . . . . . . . . . . . . . . . . . . . . 201

Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . 202

FCC Compliance Statement. . . . . . . . . . . . . . . . . . . . . . . . 203

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Welcome 9

Welcome

The EPSON® PowerLite®7850p is an easy-to-use, lightweight

projector that offers up to 3500 lumens of brightness and a 700:1

contrast ratio for incredibly vivid images and clear text.

Versatility

You can connect it to a wide range of computers and video sources, or

you can project over an 802.11b wireless network or a wired LAN

network. You can even store your presentation on a memory card for a

computer-free presentation.

Ease of use

The projector’s keystone correction feature automatically corrects

image distortion, and EPSON’s unique Wall Shot™function lets you

project against blackboards and colored walls without loss of image

color, regardless of ambient lighting. If space is limited, you can

project against a surface less than two and one-half feet away.

Complete control

Use the remote control to take charge of your presentation. Freeze the

action, zoom in on part of the picture, or display a picture-in-picture

video. Use the remote as a pointer, or to draw on the screen. You can

even use it in place of your computer’s mouse to control your

computer and change slides in MicroSoft®PowerPoint.

EasyManagement™

With the projector’s EasyManagement system, you can use a

Windows®PC to remotely monitor and control the projector over a

network.

Security

To prevent unauthorized use, you can assign the projector a password,

thus preventing unauthorized persons from using it.

10 Welcome

Using Your Documentation

This book contains all the information you need to set up and use

your projector. Please follow these guidelines as you read through it:

■Warnings must be followed carefully to avoid bodily injury.

■Cautions must be observed to avoid damage to your equipment.

■Notes contain important information about your projector.

■Tips contain additional projection hints.

Getting More Information

Need tips on giving presentations? Quick steps for setting up your

projector? Here’s where you can look for help:

■presentersonline.com

Includes a library of articles covering presentation tips, tricks, and

technology. The site provides templates, clip art and sound clips,

as well as Presenters Services to use on the road. Even more

resources and services are available if you register to join the

Presenters Club®—and it’s free.

■Quick Setup sheet

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

running if you are connecting to a laptop, PowerBook,

or iBook®

computer.

■Start Here kit

Includes this User’s Guide, your Quick Setup sheet, warranty

brochures, and EPSON PrivateLine®Support card. Keep the

folder with your projector at all times.

■Built-in help system

Provides assistance for common problems. Available from the

Help button on the projector or the remote control. See page 172

for details.

■support.epson.com

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

need help?

If you still need help after

checking this User’s Guide

and the sources listed to the

right, you can use the

EPSON PrivateLine

Support service to get help

fast. Call (800) 637-7661

and enter the PIN on the

card in your Start Here kit.

Or take advantage of

EPSON’s automated

support services 24 hours a

day. See page 185 for more

information.

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