InFocus LPTM425z Manuale utente

TABLE OF CONTENTS

Safety Instructions iii

Introduction 1

Image Resolution 1

Compatibility 2

Unpacking the Projector 2

Usage Guidelines 5

If You Need Assistance 5

Warranty 6

Setting up the Projector 7

Connecting the CableWizard™3 to the Projector 8

Preparing to Connect Your Equipment to the Projector 9

Connecting a Laptop Computer 10

Connecting a Desktop Computer 12

Connecting a Video Player 14

Powering up the Projector and Adjusting the Image 16

Turning Off the Projector 17

Using the Projector 19

Basic Image Adjustment 19

Using the Remote Control 19

Adjusting the Projector 21

Using the Keypad and Remote Buttons 22

Using the On-Screen Menus 24

Display Menu 25

Audio Menu 27

Image Menu 28

Controls Menu 30

Language Menu 32

Status Menu 33

Maintenance & Troubleshooting 35

Cleaning the Lens 35

Replacing the Projection Lamp 35

Replacing the Batteries in the Remote Control 38

Using the Kensington Lock 39

Troubleshooting 40

Table of Contents

Appendix 45

Specifications 45

Accessories 47

Portable and Laptop Activation Chart 49

Using Video Mirroring with a PowerBook Computer 54

Projected Image Size 55

Index 57

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 48 for a list of cases.

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

mount recommended in this User’s Guide on page 48 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 tech[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 and LP435z lightweight multimedia pro-

jectors are specifically designed for the mobile presenter. They

generate crisp, clear images using Digital Light Processing™

(DLP) technology. The projectors are easy to connect, easy to use,

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

port the 7.4 pound projectors. The 425z has SVGA 800x600 graph-

ics, the 435z has XGA 1024x768 graphics. The user interfaces of

the two products are identical; information in this User’s Guide

applies to both products.

NOTE: The 425z automatically

expands 640x480 images to

800x600. You can display these

images at 640x480 by turning off

the Auto Resize feature. See “Auto

Resize” on page 28.

Image Resolution

LP425z

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.

LP435z

NOTE: The 435z automatically

expands 640x480 and 800x600

images to 1024x768. You can dis-

play these images at their original

resolutions by turning off the Auto

Resize feature. See “Auto Resize”

on page 28.

The XGA resolution of the 435z’s projected image is 1024x768.

The 435z 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.

Introduction

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.

•Most standard VCRs, DVD players, camcorders 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.

NOTE: The contents of your

shipping box may vary depending

on the projector configuration

you’ve ordered.

FIGURE 1

Shipping box contents

1. LP425z or 435z projector

and lens cap 6. RCA audio/video (A/V) cable

2. Soft carry case 7. CableWizard3

3. LP425z/435z User’s Guide,

quick start card, and Online

User Guide CD

8. CableWizard USB mouse cable

4. Power cord 9. CableWizard PS/2 mouse cable

5. Remote 10. CableWizard audio cable

Introduction

IGURE 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

Usage Guidelines

•Do not look directly into the projection lens when the projector

is turned on. The bright light may harm your eyes.

•Do not block the grills on the projector. Restricting the air flow

can cause it to overheat and turn off. If this happens, you must

wait a minute before attempting to turn it back on.

•Handle the projector as you would any product with glass

components. Be especially careful not to drop it.

•Avoid leaving the projector in direct sunlight or extreme cold

for extended periods of time. If this happens, allow it to reach

room temperature before use.

•This projector is not intended for use in mainframe computer

rooms as defined in the Standard for the Protection of Elec-

tronic Computer/Data Processing Equipment, ANSI/NFPA 75.

•Transport the projector in a vendor-approved hard or soft case.

Part numbers for these cases are listed on page 48.

If You Need Assistance

The first place to look for help is in this manual. Be sure to check

the guidelines in “Troubleshooting” on page 40. Or, check the

Service and Support section of our website at

http://www.infocus.com/service.

If those sources don’t answer your question, call your InFocus

dealer. You can also call InFocus Customer Service directly at

1-800-799-9911. Call between 6 a.m. and 6 p.m. PST, Monday

through Friday. Service is available in North America after hours

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

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.

Or, send us an e-mail at techsupport@infocus.com

Our World Wide Web address is http://www.infocus.com.

Introduction

Warranty

This product is backed by a limited two-year warranty. The

details of the warranty are printed at the back of this manual. A

longer term warranty can be purchased from your InFocus

dealer. Refer to page 48 for the part number.

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