Epson EMP-7850 User Manual

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All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means, electronic,
mechanical, photocopying, recording, or otherwise, without the prior written
permission of SEIKO EPSON CORPORATION. No patent liability is assumed
with respect to the use of the information contained herein. Neither is any liability
assumed for damages resulting from the use of the information contained herein.

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 against 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.

General Notice:
EPSON is a registered trademark of SEIKO EPSON CORPORATION.
Macintosh, Mac, and iMac are registered trademarks of Apple Computer, Inc.
Windows and Windows NT are trademarks of Microsoft Corporation in the United
States of America.
Intel and Pentium are registered trademarks of Intel Corporation or its subsidiaries
in the United States and other countries.
PowerPC is a trademark of International Business Machines Corporation in the
United States, other countries, or both.
Acrobat Reader Copyright 1987-2002 Adobe Systems Incorporated. All rights
reserved. Adobe, the Adobe logo, Acrobat, and the Acrobat logo are trademarks of
Adobe Systems Incorporated.

Other product names used herein are also for identification purposes only and may
be trademarks of their respective owners. EPSON disclaims any and all rights in
those marks.

Copyright 2003 by SEIKO EPSON CORPORATION

Read This First

At First... ........................................................ 2

Unpacking the Projector ................................ 3

Easy Operation Guide ................................... 4

Using the Document CD-ROM ...................... 6

1

At First...

Before using this product, please be sure to:

1. Read this booklet.

Please check the projector and its components. Confirm that you
understand how to use the included Document CD-ROM, and how to
use the projector in different operational workflows, to achieve the
desired results.

2. Read the "Safety Instructions/World­Wide Warranty Terms".

It contains important information on using the projector safely, and also
includes the terms and conditions of the worldwide warranty. Be sure to
read this booklet thoroughly before using the projector.

The most commonly used functions of the projector are covered in the Quick
Reference Guide. Always keep this with the projector so that it can be referred
to when needed.

See "Troubleshooting" in the User’s Guide if there are problems such as no
projection, poor image quality, etc.

2

Unpacking the Projector

When you unpack the projector, make sure that you have all these components.
If any of the components are missing or incorrect, please contact the place of
purchase.

Projector

(With lens cover)
The illustration shows

a projector fitted with
a standard lens. The
configuration will
vary depending on
which lens is fitted.

Power cable

(3 m (9.8 ft.))
Connect to the

projector and to a
wall outlet.

Audio cable

(3.5 mm dia./1.8 m (6
ft.) stereo mini plug)

Use when playing
sound from a
computer through the
projector's built-in
speaker.

Remote control AA alkali

batteries

(2 pcs.)
Insert into the remote

control.

RCA video
cable

(3 m (9.8 ft.) yellow)
Use when projecting

composite video
images.

USB cable

(1.8 m (6 ft.))
Use when connecting

the projector to a
computer in order to
use the wireless
mouse function and to
transmit data.

RCA audio cable

(3 m (9.8 ft.) red/white)
Use when playing

sound from video
equipment through the
projector's built-in
speaker.

EasyMP Software

(CD-ROM)

Place this in the
computer when
installing the EasyMP
Software.

Wireless LAN
card

Place this card in the
projector’s card slot to
connect the projector to
a computer via a
wireless LAN.

Computer cable

(mini D-Sub 15-pin/
mini D-Sub 15-pin, 1.8
m (6 ft.))

Use when projecting
images from a
computer.

Password Protec t
sticker

When Password Protect
is enabled, attach these
stickers to your
preferred place on the
projector to increase
anti-theft effectiveness.

Documentation

Read This First (this booklet)
Safety Instructions/

World-Wide Warranty Terms

Document CD-ROM
Quick Reference Guide
EasyMP Setup Guide

3

Easy Operation Guide

This booklet describes the projector’s operation and procedures. Consult it for the required
operation procedure.

Projecting Computer and Video Images Using the Accessory Cables

Projector Installation

Installation

Projecting Computer Images via a Network

Installing EMP NS Connection

• Checking the Operating Environment

Operating Environment

• Installation Method

Installing EasyMP Software

Making a Presentation without a Computer

Installing EMP SlideMaker2

• Checking the Operating Environment

Operating Environment

• Installation Method

Installing EasyMP Software

Connecting the Projector Using the
Accessory Cables

• Connecting to a Computer

Connecting to a Computer

• Connecting to a Video Source

Connecting to a Video Source

Preparing the Projector

• Projector Installation

Installation

• Wireless LAN Card Installation

Inserting and Removing Cards

•Power ON

Turning the Projector On

• Sizing and Focusing the Projected Image

Adjusting the Screen Image

Creating a Scenario and Sending it to a
Memory Card

• Checking Memory Card Compatibility

Compatible Memory Cards

• Creating and Sending a Scenario

Preparing a Presentation

Projecting Movie Files, and Projecting Photographs from a Digital
Camera

Projector Installation

Installation

4

Installing a Memory Card where
Photographs are Saved

• Checking Memory Card Compatibility

Compatible Memory Cards

• Memory Card Installation

Inserting and Removing Cards

The following icons show the guide you need to refer to.

EMP-7850 User’s Guide EasyMP Setup Guide EasyMP Operation Guide

Power ON

Turning the Projector On

Selection of Input Video Signal

Turning the Projector On

Connecting via a Network

• Connecting to a Computer
Connecting Using Easy Connect

Mode

• Connecting via a Network
Connecting in Access Point Mode or

Wired LAN Connection Mode

Preparing the Projector

• Projector Installation
Installation

• Memory Card Installation
Inserting and Removing Cards

•Power ON
Turning the Projector On

• Sizing and Focusing the Projected Image
Adjusting the Screen Image

Sizing and Focusing the Projected
Image

Adjusting the Screen Image

Post-connection Operation

• Image Projection Operation

Advanced Operations

• Changing Settings from a Computer

Setting, Monitoring and Controlling
from a Computer

• Terminating the Connection

Disconnecting from a Network
Connection

Playing, Operating, and Editing
Scenarios

Projecting Scenarios

Preparing the Projector

•Power ON
Turning On the Projector

• Sizing and Focusing the Projected Image
Adjusting the Screen Image

Photograph Projection and Operation

Playing Graphics and Movie Files

5

Using the Document CD-ROM

You need Adobe Acrobat Reader (referred to hereafter as Acrobat Reader) to
view the guide on the Document CD-ROM included with the projector.
If Acrobat Reader is not installed on the computer that you are using, you will
need to install it. Acrobat Reader can be installed from the Document CD­ROM.
The installation procedure varies depending on whether you are using a
Windows or Macintosh computer. The procedures for both computers are given
below.

For Windows

Turn on the computer. Insert the Document CD-ROM into the CD­ROM drive.

If you have installed Acrobat Reader, the TOP page of the guide will be

displayed automatically. See "Viewing the Guide".

If you have not yet installed Acrobat Reader, a message will be displayed.

Follow the message instructions to install Acrobat Reader.

1

Once the installation is complete, press the eject button of the

2

CD-ROM drive. When the drive tray has fully opened, close it
again.

This will cause the computer to restart the CD-ROM, and Acrobat
Reader will open.

Tip :

When opening Acrobat Reader for the first time after installation, the "Software
License Agreement" will be displayed. After reading the contents of the "Software
License Agreement", click "Accept"to display the TOP page of the guide. If you
click "Decline", you cannot view the guide.

For Macintosh

Turn on the computer. Insert the Document CD-ROM into the

1

CD-ROM drive.
For users of Mac OS 8.6 and 9.x

2

For users of Mac OS X

If you have installed Acrobat Reader, the TOP page of the guide will be

displayed automatically. See "Viewing the Guide".

6

Double-click "Launcher_for_OS 86_9x".

Double-click "Launcher_for_OSX".

If you have not yet installed Acrobat Reader, a message will be displayed.

Follow the message instructions to install Acrobat Reader.

1

For users of Mac OS 8.6 and 9.x

2

Double-click "Launcher_for_OS86_9x". The TOP page of the
guide will be displayed. See "Viewing the Guide".

For users of Mac OS X

Remove the Document CD-ROM from the CD-ROM drive,

1

then restart your computer.
Insert the Document CD-ROM into the CD-ROM drive.

2

Double-click "Launcher_for_OSX". The TOP page of the

3

guide will be displayed. See "Viewing the Guide".

Tip :

• When opening Acrobat Reader for the first time after installation, the "Software
License Agreement" will be displayed. After reading the contents of the "Software
License Agreement", click "Accept"to display the TOP page of the guide. If you
click "Decline", you cannot view the guide.

• Please be sure to read the Readme file if, despite installing Acrobat Reader, you
are unable to open the guide in Acrobat Reader.

Viewing the Guide

When you move the pointer over an item on the TOP page, the
pointer will change to a . Click on an item to view its contents.

Before viewing the contents of the guide, be sure to read the documents called
"Notations Used in This Guide" and "Understanding This Guide".

7

Using the Document CD-ROM

Operating Environment

You can view the contents of the Document CD-ROM using either a Windows
computer or a Macintosh computer.

Windows

Item Requirements

Operating System Microsoft Windows 95 OS R2.0, Windows 98 SE, Windows

Me, Windows NT 4.0 (Service Pack 5), Windows 2000,

Windows XP
CPU Intel Pentium Processor
Memory 64 MB or more of RAM
Hard Drive 24 MB or more of free space
CD-ROM drive 8 × or greater (16 × or greater recommended)
Display 800 × 600 dots or greater
Application Adobe Acrobat Reader 5.05 (included on Document CD-ROM)

Macintosh

Item Requirements

Operating System Mac OS 8.6, 9.0.2, 9.0.3, 9.0.4, 9.1, 9.2.1 or 9.2.2

Mac OS X 10.0.4, 10.1, 10.1.1, 10.1.2, 10.1.3, 10.1.4, 10.1.5,

10.2 or 10.2.1
CPU Power PC G3 or greater (300MHz or higher recommended)
Memory 64 MB or more of RAM
Hard Drive 100 MB or more of free space
CD-ROM drive 8 × or greater (16 × or greater recommended)
Display 800 × 600 dots or greater
Application Adobe Acrobat Reader 5.05 (included on Document CD-ROM)

*

* If using a version of the Mac OS X operating system from 10.0 to 10.0.3, you

may not be able to install Acrobat Reader, or you may not be able to open the
guide file. If using a version between 10.0 and 10.0.3, it is recommended that
you update the operating system to Version 10.0.4 or later.

8

À lire en premier

En premier................................................... 10

Déballage du projecteur .............................. 11

Guide d’utilisation facile............................... 12

Utilisation du CD-ROM de documentation

(Document CD-ROM).................................. 14

9

En premier...

Avant d'utiliser ce produit, assurez-vous de :

1. Lire ce guide.

Veuillez vérifier le projecteur et ses éléments composants. Veuillez bien
assimiler le contenu du CD-ROM de documentation (Document CD­ROM) inclus, en comprenant comment exploiter le projecteur de
diverses manières afin d'achever les résultats souhaités.

2. Veuillez lire les "Consignes de sécurité/
Conditions d'application de la garantie
internationale".

Ce document contient des renseignements importants sur une utilisation
sans risque du projecteur, ainsi que les termes et conditions contenus
dans la garantie internationale. Lisez ce guide attentivement avant
d'utiliser le projecteur.

Les fonctions du projecteur les plus fréquemment employées sont présentées
dans le Guide de référence rapide. Gardez ce document toujours à proximité du
projecteur pour vous en servir lorsque nécessaire.

10

Reportez-vous à la section "Dépannage" dans le Guide de l'utilisateur si vous
rencontrez des problèmes comme un non fonctionnement de la projection ou
une mauvaise qualité d'image.

Déballage du projecteur

Lors du déballage du projecteur, assurez-vous qu'il contient bien tous ces
éléments.
Si un article manque ou ne correspond pas, veuillez-vous adresser auprès de
l'établissement d'achat.

Projecteur

(avec cache d'objectif)
Cette illustration

représente un projecteur
équipé d'un objectif
standard. L'apparence
du projecteur varie
selon le type d'objectif
installé sur celui-ci.

Cordon secteur

(3 m)
À brancher dans le

projecteur et dans une
prise de courant murale.

Câble audio

(à mini-jacks stéréo
3,5 mm de diamètre,

1.8 m)

Permet d'utiliser le
haut-parleur intégré du
projecteur pour
reproduire le son
provenant d'un
ordinateur.

Télécommande Piles alcalines

de taille AA

À installer dans la
télécommande.

Câble vidéo
RCA

(3 m, jaune)

Permet de projeter des
images vidéo
composites.

Câble USB

(1,8 m)

Permet de raccorder le
projecteur à un
ordinateur pour utiliser
la fonction de souris
sans fil et transmettre
des données.

Câble audio
RCA

(3 m, rouge/blanc)

Permet d'utiliser le
haut-parleur intégré du
projecteur pour
reproduire le son d'un
équipement vidéo.

EasyMP
Software

(CD-ROM)

Introduisez ce CD­ROM dans l'ordinateur
lors de l'installation du
logiciel EasyMP.

Carte réseau sans

(x2)

fil

Introduisez cette carte dans le
connecteur de carte du
projecteur afin de relier le
projecteur à un ordinateur par
l'intermédiaire d'un réseau
local.

Câble d'interface
ordinateur

(mini-D-Sub 15 broches à
mini-D-Sub 15 broches, 1,8
m)

Permet de projeter des
images à partir d'un
ordinateur.

Autocollant
d'indication de
protection par mot
de passe

Si vous protégez votre
projecteur à l'aide d'un mot de
passe, collez cet autocollant à
l'endroit de votre choix sur le
projecteur pour décourager
d'éventuels voleurs.

Documentation

À lire en premier (ce guide)
Consignes de sécurité/Conditions

d'application de la garantie internationale

Document CD-ROM
Guide de référence rapide
Guide de mise en route EasyMP

11

Guide d’utilisation facile

Ce guide décrit le fonctionnement et les procédures du projecteur. Consultez-le pour de
l'information sur les procédures de fonctionnement requises.

Utilisation des accessoires de câbles pour la projection des images
ordinateur et vidéo

Installation du projecteur

Installation

Raccordement du projecteur à l'aide
des câbles

• Raccordement à un ordinateur

• Raccordement à une source vidéo

Projection d’images ordinateur à l’aide d’un réseau

Installation de EMP NS Connection

• Vérification de l'environnement
d'exploitation

Environnement d’exploitation

• Méthode d'installation

Installation du logiciel EasyMP

Préparation du projecteur

• Installation du projecteur

• Installation de la carte réseau sans fil

• Mise sous tension

• Réglage et mise au point de l'image
projetée

Faire une présentation sans ordinateur

Installation de EMP SlideMaker2

• Vérification de l'environnement
d'exploitation

Environnement d’exploitation

• Méthode d'installation

Installation du logiciel EasyMP

Création d'un scénario et envoi à une
carte mémoire

• Vérification de la compatibilité de la carte

• Création et envoi d'un scénario

Raccordement à un ordinateur

Raccordement à une source vidéo

Installation

Insertion et retrait de cartes

Mise sous tension du projecteur

Réglage de l'image projetée

Cartes mémoires compatibles

Préparation d’une présentation

Projection de fichiers film et projection de photos à partir d'un
appareil photo numérique

Installation du projecteur

Installation

12

Installation d'une carte mémoire pour
enregistrer les photographies

• Vérification de la compatibilité de la carte

Cartes mémoires compatibles

• Installation de la carte mémoire

Insertion et retrait de cartes