InFocus LP425z Manuale utente

FCC Warning

This equipment has been tested and found to comply with the limits for a Class A

digital device, pursuant to part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference when the equipment

is operated in a commercial environment. This equipment generates, uses, and

can radiate radio frequency energy and, if not installed and used in accordance

with the instruction manual, may cause harmful interference to radio communi-

cations. Operation of this equipment in a residential area is likely to cause harm-

ful interference in which case the user will be required to correct the interference

at his own expense.

Canada

This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du

Canada.

Safety Certifications

UL, CUL, TÜV, NOM

EN 55022 Warning

This is a Class A product. In a domestic environment it may cause radio interfer-

ence, in which case the user may be required to take adequate measures. The typ-

ical use is in a conference room, meeting room or auditorium.

Declaration of Conformity

Manufacturer: InFocus

27700B SW Parkway Ave. Wilsonville, Oregon 97070 USA

European Office: Olympia 1, NL-1213 NS Hilversum, The Netherlands

We declare under our sole responsibility that the LP425z Projector conform to the

following directives and norms:

Directive 89/336/EEC, Amended by 93/68/EEC

EMI: EN 55022 (1992) Class A

EMC: EN 50082-1 (1992)

IEC 801-2, IEC 801-3, IEC 801-4

Directive 73/23/EEC, Amended by 93/68/EEC

Safety: EN 60950: 1992 + A1 + A2 + A3: 1995

February, 1999

Australian Certification C-tick mark

Trademarks

Apple, Macintosh, and PowerBook are trademarks or registered trademarks of

Apple Computer, Inc. IBM and PS/2 are trademarks or registered trademarks of

International Business Machines, Inc. Microsoft, PowerPoint, and Windows are

trademarks or registered trademarks of Microsoft Corporation. Digital Light Pro-

cessing is a trademark or registered trademark of Texas Instruments. InFocus and

LP are trademarks or registered trademarks of InFocus.

TABLE OF CONTENTS

Safety Instructions iii

Introduction 1

Image Resolution 1

Compatibility 1

Unpacking the Projector 1

Usage Guidelines 4

If You Need Assistance 4

Warranty 4

Setting up the Projector 5

Preparing to Connect Your Equipment to the Projector 6

Connecting a Computer 7

Connecting a Video Player 8

Powering up the Projector and Adjusting the Image 10

Turning Off the Projector 11

Using the Projector 13

Basic Image Adjustment 13

Adjusting the Projector 14

Using the Keypad Buttons 15

Using the On-Screen Menus 17

Display Menu 18

Audio Menu 20

Image Menu 21

Controls Menu 23

Language Menu 25

Status Menu 25

Maintenance & Troubleshooting 27

Cleaning the Lens 27

Replacing the Projection Lamp 27

Using the Security Lock 30

Troubleshooting 31

Ta b l e o f C o n t e n t s

Appendix 35

Specifications 35

Accessories 37

Portable and Laptop Activation Chart 39

Using Video Mirroring with a PowerBook Computer 44

Projected Image Size 45

Index 47

iii

SAFETY INSTRUCTIONS

Please read and follow all safety instructions provided BEFORE

using your new projector. Failure to comply with safety instruc-

tions may result in fire, electrical shock, or personal injury and

may damage or impair protection provided by equipment. Please

save all safety instructions.

Safety Definitions:

•Warning: Statements identify conditions or practices that

could result in permanent personal injury.

•Caution: Statements identify conditions or practices that could

result in damage to your equipment.

Safety Symbols:

Attention: For information about usage of a feature, please

refer to the User’s Guide.

Warning: Hot surface. Do not touch.

An arrow pointing to the lamp door on the projector.

Safety Terms:

•Warning: Don’t look directly into the lens when the projector is

turned on.

•Warning: Don’t block ventilation openings.

•Warning: To replace the lamp, turn the power off and

unplug the power cord. To avoid burns, wait 30 minutes

before opening the lamp door. Follow all instructions provided

in this User’s Guide.

•Warning: Please use the power cord provided. Connect

the power cord to a receptacle with a protective safety

(earth) ground terminal.

•Warning: Refer all service to qualified service personnel. Ser-

vicing your own projector will void the warranty. See the fol-

lowing page for the customer service contact information.

Safety Instructions

•Caution: Don’t set liquids on the projector. Spilled liquids may

damage your projector.

•Caution: Don’t place the projector on a hot surface or in direct

sunlight.

•Caution: Do not drop the projector. Transport the projector in

an InFocus-approved case; see page 38 for a list of cases.

•Caution: For ceiling mount installations, please use the ceiling

mount recommended in this User’s Guide on page 38 and fol-

low all instructions provided with it.

Customer Service

If you need assistance, call InFocus Customer Service directly at

1-800-799-9911. Support is free between 6 a.m. and 6 p.m. PST,

Monday through Friday. Support is available in North America

after hours and weekends for a fee at 1-888-592-6800.

Or, send us an e-mail at [email protected]

In Europe, call InFocus in The Netherlands at (31) 35-6474010

between 8 a.m. and 6 p.m. Central European Time.

In Asia, call (65) 332-0659 between 9:30 a.m. and 5:30 p.m.

INTRODUCTION

The InFocus®LP™425z lightweight multimedia projector is spe-

cifically designed for the mobile presenter. It generates crisp,

clear SVGA 800x600 images using Digital Light Processing™

(DLP) technology. The projector is easy to connect, easy to use,

and easy to maintain. The soft carry case makes it easy to trans-

port the 7.4 pound projector.

NOTE: The 425z automatically

expands 640x480 images to

800x600. You can display these

images at 640x480 by turning off

the Auto Resize feature. See

“Resize” on page 21.

Image Resolution

The SVGA resolution of the 425z’s projected image is 800x600.

Screen resolutions between 800x600 and 1024x768 are com-

pressed to 800x600. The 425z cannot compress screen resolutions

above 1024x768. If your computer’s screen resolution is higher

than 1024x768, reset it to a lower resolution before you connect

the projector.

Compatibility

The projector is compatible with a wide variety of computers and

video devices, including:

•IBM-compatible computers, including laptops, up to 1024x768

resolution at 75 Hz

•Apple Macintosh and PowerBook computers up to 1024x768

resolution at 75 Hz.

NOTE: The projector is compati-

ble with 1080i HDTV format.

•Most standard VCRs, DVD players, HDTV sources, camcord-

ers and laser disc players.

Unpacking the Projector

The projector comes with the items shown in Figure 1. Check to

make sure all are included. Contact your InFocus dealer imme-

diately if anything is missing.

If you are experienced in setting up presentation systems, use the

Quick Start card that was included in the shipping box. For com-

plete details on connecting and operating the projector, refer to

this User’s Guide. User’s Guides are also available for download

from our website at www.infocus.com.

Introduction

A registration card is included in the box. Register to receive

product updates, announcements, and special offers from

InFocus. Or, register online at www.infocus.com/service/register

and you will be automatically entered to win free merchandise.

NOTE: The contents of your

shipping box may vary depending

on the projector configuration

you’ve ordered.

FIGURE 1

Shipping box contents

NOTE: Various optional

accessories, including remote

controls, cases, and cables, are

available. See “Optional

Accessories” on page 37 for

details.

1. LP425z projector and lens

cap

5. CableWizard Lite computer

cable

2. Soft carry case 6. RCA audio/video (A/V) cable

3. LP425z User’s Guide, quick

start card, and Online User

Guide CD

7. Audio cable

4. Power cord

FIGURE 2

Side view of projector

FIGURE 3

Front view of projector

connector panel

speaker

focus ring

elevator button

power

cord

connector

keypad

power switch

focus ring

zoom ring

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