LiteBoard™ Projector
IN3902LB IN3904LB
010-0728-00
Regulatory models W3902, W3904
1
Declaration of Conformity
Manufacturer: InFocus Corporation, 27500 SW Parkway Ave. Wilsonville,
Oregon 97070 USA
European Office: Louis Armstrongweg 110, 1311 RL Almere, The
Netherlands
We declare under our sole responsibility that this projector conform to the
f
ollowing directives and norms:
EMC Directive 2004/108/EC
R&TTE Directive: 1999/5/EC
EuP Directive: 2005/32/EC
Low Voltage Directive: 2006/95/EC
ETSI: EN 300 440, EN 301 489
EMC: EN 55022, EN 55024, EN 61000-3-2, EN 61000-3-3
Safety: IEC 60950-1:2005, MOD.
Trademarks
DisplayLink is a trademark of DisplayLink Corporation.
Apple, Macintosh, and PowerBook are trademarks or registered trademarks
of Apple Computer, Inc. IBM is a trademark or registered trademark of
International Business Machines, Inc. Microsoft, PowerPoint, and Windows
are trademarks or registered trademarks of Microsoft Corporation. Adobe
and Acrobat are trademarks or registered trademarks of Adobe Systems
Incorporated. DLP® and the DLP logo are registered trademarks of Texas
Instruments and BrilliantColor™ is a trademark of Texas Instruments.
InFocus, In Focus, and INFOCUS (stylized) are either registered trademarks
or trademarks of InFocus Corporation in the United States and other
countries.
NOTE: This product is covered electrical and electronic
equipment under the European Union'
s Waste from Electrical
and Electronic Equipment ("WEEE") Directive (2002/96/EC).
The WEEE Directive requires that covered equipment be
collected and managed separately from typical household waste
in all EU member states. Please follow the guidance of your local
environmental authority or ask the shop where you purchased
the product for collection or recycling options.
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits
for
a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the equipment and receiver.
--Connect the equipment into an outlet on a circuit different from that to
w
hich the receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by InFocus Corporation may void
authority to operate the equipment.
Canada
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du
Can
ada.
Agency Approvals
UL, cUL
Other specific Country Approvals may apply. Please see product
c
ertification label.
This document applies to regulatory models W3902 and W3904.
Input ratings: 100-240Vac, 3.3-1.2A, 50-60Hz
InFocus reserves the right to alter product offerings and specifications at
a
ny time without notice.
2
Table of Contents
Introduction 4
Positioning the projector 6
Projector and device connector guide 7
Connecting a computer source 10
DisplayLink or VESA 10
Optional computer connections 10
Displaying an image 12
Adjusting the image 13
Connecting a video device 14
Video device connections 15
Composite video connection 15
HDMI 1.3 connection 15
S-video connection 15
VESA connection 15
Component video connection 15
LiteBoard™ Pen 16
Shutting down the projector 20
Troubleshooting your setup 20
Using the remote control 28
Using the audio 29
Using the keypad buttons 30
Optimizing computer images 31
Presentation features 31
Optimizing video images 32
Customizing the projector 32
Dynamic Messaging 32
Using the menus 33
Basic Picture menu 34
Advanced Picture menu 35
Setup menu 36
Status and Service menu 38
Using Network Functions 39
Using LitePort 43
Maintenance 46
Cleaning the lens 46
Replacing the projection lamp 47
Using the security lock 48
3
Important Operating Considerations for Safety
• Refer to this guide for proper startup and shutdown procedures.
• Follow all warnings and cautions in this manual and on the projector.
• Do not look into the lens while the projector is being used.
• Place the projector in a horizontal position no greater than 8 degrees off
ax
is.
• Locate the projector in a well-ventilated area without any obstructions
to intake or exhaust vents. Do not place the projector on a tablecloth or
other soft covering that may block the vents.
• Do not set up the projector in humid or dusty places or in places where
t
he projector may come into contact with smoke or steam.
• Locate the projector at least 4' (1.2m) away from any heating or cooling
ve
nts.
• Use only the power cord provided. A surge-protected power strip is
recommended.
• Do not overload wall outlets.
• When disconnecting the power cord, hold the plug, not the cord.
• Use only InFocus-approved ceiling mounts. Warning: To prevent eye
injury if the projector is ceiling mounted, wear protective eyewear
before opening lamp door. A warning sticker is included with the user
documentation. Place this sticker on the lamp door if the projector is
mounted on the ceiling.
• The projector must be installed by a qualified professional in order to
en
sure proper operation and reduce the risk of hazards or injury. It is
not recommended you install the projector yourself.
• Refer all service to qualified service personnel. Servicing your own
pr
ojector can be dangerous to you and will void the warranty.
• The projector remote control uses batteries. Make sure the batteries
polarity (+/-) is aligned correctly. Dispose of used batteries in
accordance with local disposal laws.
• Wash hands after handling the cables supplied with this product.
• Hg-Lamp contains mercury. Manage in accordance with local disposal
la
ws. See www.lamprecycle.org.
• In the unlikely event of a lamp rupture, particles may exit through the
pr
ojector vents. Keep people, food, and drinks out of the "keep out"
area under and around the projector, as indicated by the "X" areas
below.Only genuine InFocus lamps are tested for use in this projector.
InFocus is not liable for the performance, safety or certification of any
other lamps. The use of other lamps violates the projector warranty and
voids all certification marks on this projector. vents. Do not place the
projector on a tablecloth or other soft covering that may block vents.
Follow these instructions to help ensure image quality and lamp life over
t
he life of the projector. Failure to follow these instructions may affect the
warranty. For complete details of the warranty, see the Warranty Booklet.
5
’ /1.5m
8
’
/2.4m
3
’
/1m
2
’
/0.6m
4
Introduction
Your new digital projector is simple to connect, easy to use, and
straightforward to maintain. It is a versatile projector that is flexible enough
for business presentations and home video viewing too. The IN3902LB has
native XGA 1024x768 resolution, and the IN3904LB has WXGA 1280x800
resolution. This guide applies to all products. They are compatible with a
wide variety of computers and video devices.
Product specifications
To read the latest specifications on your multimedia projector, be sure to
visit our website at www.infocus.com, as specifications are subject to change.
Accessories
The standard accessories that came with your projector are listed in the
included Quick Start Poster/Booklet. Optional accessories can be found on
our website at www.infocus.com or at your retailer or dealer.
Online registration
Register your projector on our website at www.infocus.com/register to
activate your warranty and receive product updates, announcements, and
registration incentives.
zoom (rear ring)
focus (front ring)
touch keypad
elevator foot
lens
remote control
receiver (IR)
elevator foot
connector
panel
remote control
receiver (IR)
power cord
connector
5
Connector panel
The projector provides both computer and video connection options,
including:
•VESA computer (2)
• HDMI, for computer (1) and for video (1)
•S-video
•Composite video
• Separate audio inputs for video and computer
• USB DisplayLink connector, for computer audio/video input. This
U
SB connection also provides slide advance (and mouse control when
used with an optional remote control only)
The projector also provides the following connectors:
• Monitor out, to provide an image on your desktop computer as well as
on the projection screen
• LAN port for network control and web server.
• LitePort, for connecting a USB flash drive containing images.
• Audio out, to provide sound for external speakers
• A 5 volt DC output (see below)
It also has an RS-232 connector for serial control. The Command Line
I
nterface (CLI) specifications and commands are on our website.
NOTE: DisplayLink video and audio is not sent to monitor out and audio
out.
5 volt DC output
The 3.5mm mini-jack triggers provide a 5 volt, 2 amp DC output. It provides
a constant output while the projector is on. It is designed to provide power
for an InFocus LiteShow II wireless device, which allows wireless
projection. More information can be found on our website at
www.infocus.com or at your retailer or dealer.
audio in
DisplayLink
connector
security lock RS-232
5 volt output
audio out
S-video
computer
composite
video
HDMI for video
monitor out
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