InFocus LP400 Manuel utilisateur
i
TABLE OF CONTENTS
Safety Instructions iii
Introduction 1
Image Resolution 1
Compatibility 1
Unpacking the Projector 1
Usage Guidelines 3
If You Need Assistance 4
Warranty 4
Setting up the Projector 5
Connecting an IBM-Compatible Computer 7
Connecting a Macintosh Computer 8
Connecting a Video Player 9
Powering up the Projector and Adjusting the Image 11
Turning Off the Projector 12
Using the Projector 13
Basic Image Adjustment 13
Adjusting the Projector 13
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 26
ii
Table of Contents
Maintenance & Troubleshooting 29
Cleaning the Lens 29
Replacing the Projection Lamp 29
Using the Kensington Lock 32
Troubleshooting 33
Appendix 37
Specifications 37
Accessories 39
Portable and Laptop Activation Chart 41
Using Video Mirroring with a PowerBook Computer 46
Projected Image Size 47
Index 49
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.
iv
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 40 for a list of cases.
•Caution: For ceiling mount installations, please use the ceiling
mount recommended in this User’s Guide on page 40 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.
In Europe, call InFocus in The Netherlands at (31) 35-6474010.
In Asia, call InFocus in Singapore at (65) 332-0659.
1
INTRODUCTION
The InFocus LP400™ is specifically designed for the mobile pre-
senter. It packs SVGA graphics with 16.7 million colors into a
small, 6.8 pound package. It generates crisp, clear images using
Digital Light Processing™ (DLP) technology. The LP400 is easy to
connect, easy to use, and easy to maintain.
NOTE: The 400 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 21 for more infor-
mation.
Image Resolution
The SVGA resolution of the 400’s projected image is 800x600.
Screen resolutions between 800x600 and 1024x768 are com-
pressed to 800x600. The 400 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.
•Apple Macintosh and PowerBook computers up to 1024x768
resolution.
•Most standard VCRs, DVD players, camcorders and laser disc
players.
Unpacking the Projector
NOTE: The 400 ships standard
with computer and audio cables. If
you want to control your com-
puter’s mouse from the projector,
you must order the optional
CableWizard and remote.
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.
2
Introduction
NOTE: The contents of your
shipping box may vary depending
on the projector configuration
you’ve ordered.
FIGURE 1
Shipping box contents
1. LP400 projector 5. RCA audio/video (A/V) cable
2. Soft carry case 6. Audio cable
3. LP400 User’s Guide and
Online User Guide CD 7. CableWizard Lite cable
4. Power cord 8. Lens cap
1
2
3
4
5
6
7
8
3
FIGURE 2
Side view of projector
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 40.
connector panel
speaker
focus ring
elevator button
power
cord
connector
keypad
power switch
4
Introduction
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 33. 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.
In Asia, call InFocus in Singapore at (65) 332-0659.
Or, send us an e-mail at techsupport@infocus.com
Our World Wide Web address is http://www.infocus.com.
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 40 for the part number.
5
SETTING UP THE PROJECTOR
1Place the projector on a flat surface.
•The projector must be within 10 feet (3 m) of your power
source and within 6 feet (1.8 m) of your computer.
•If you want to project from behind a translucent screen, set
up the projector behind your screen. See “Rear Projection”
on page 24 to reverse the image.
2Position the projector the desired distance from the screen.
•The distance from the lens of the projector to the screen
determines the size of the projected image. Figure 3 shows
three projected image sizes. For more information about
image size, see “Projected Image Size” on page 47.
3Make sure the projector and your computer are turned off.
FIGURE 3
Projected image size
4.3ft.
21.3ft.
8.5ft.
5 ft.10 ft. 25 ft.
6
Setting up the Projector
NOTE: Before you continue,
make sure the projector and your
equipment are turned off. If you’re
connecting a computer, make sure
the distance between it and the
projector is 6 feet or less.
FIGURE 4
Connector panel
CableWizard
s-video composite
video
L/R audio in
audio in
computer
Lite
(for video source)
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