InFocus Projector In3114 User Manual

							Regulatory models: M3100
IN3114, IN3116
010-0738-00 
						

							1
Declaration of Conformity
Manufacturer: InFocus Corporation, 27500 SW Parkway Ave. Wilsonville, 
Oregon 97070 USA
We declare under our sole responsibility that this projector conforms to the 
following directives and norms:
EMC Directive 2004/108/EC
EuP Directive 2005/32/EC
EMC: EN 55022
 EN 55024
 EN 61000-3-2
 EN 61000-3-3
Low Voltage Directive 2006/95/EC
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.
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 lim
-
its are designed to provide reasonable protection against harmful interfer-
ence 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 communica
-
tions. 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 interfer
-
ence 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 
which the receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications to this equipment that are not expressly approved 
by InFocus Corp. may void the user’s 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 
Canada.
Agency Approvals
cMETus
Other specific Country Approvals may apply. Please see product 
certification label.
This document applies to regulatory model M3100.
Input ratings: AC 100-240V, 3.7A, 50-60Hz
InFocus reserves the right to alter product offerings and specifications at 
any time without notice. 
						

							2
Table of Contents
Introduction 4
Positioning the projector  6
Ceiling Mount  7
Connecting power  8
Connecting a computer source  8
Optional computer connections  9
Displaying an image  10
Adjusting the image  11
Connecting a video device  12
Video device connections  12
Shutting down the projector  14
Troubleshooting your setup  14
Using the remote control  22
Using the audio  23
Using the keypad buttons  24
Optimizing computer images  24
Presentation features  24
Optimizing video images  25
Customizing the projector  25
Dynamic Messaging  25
Using the menus  26
Basic Picture menu  27
Advanced Picture menu  28
Setup menu  29
Status and Service menu  32
Help 32
Using Network Functions  33
Using LitePort  37
Maintenance 40
Cleaning the lens  40
Replacing the projection lamp  41
Using the security lock  42
INDEX 43 
						

							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.
• Place the projector in a horizontal position no greater than 8 degrees off 
axis.
• Locate the projector at least 4 (1.2m) away from any heating or cooling 
vents.
• Do not block ventilation openings. Locate the projector in a well-
ventilated area without 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 place the projector in direct sunlight, humid, greasy or dusty 
places or in places where the projector may come into contact with 
smoke or steam.
• Do not look directly into the lens while the projector is being used.
• Do not drop the projector.
• Do not spill liquid on the projector. Spilled liquid may damage the 
projector.
• Use the power cord provided. Connect the power cord to a receptacle 
with a protective safety (earth) ground terminal. A surge-protected 
power strip is recommended.
• Do not overload wall outlets.
• When disconnecting the power cord, hold the plug, not the cord.
• Wash hands after handling the cables supplied with this product.
• The projector remote control uses batteries. Make sure the batteries’ 
polarity (+/-) is aligned correctly. Dispose of used batteries in 
accordance with local disposal laws.
• Use an InFocus approved ceiling mount kit for proper fitting, 
ventilation and installation.  The warranty does not cover any damage 
caused by use of non-approved ceiling mount kits or by installing in an 
improper location. 
• When the projector is ceiling mounted, wear protective eyewear to 
prevent eye injury before opening lamp door.
• Refer all service to qualified service personnel. Servicing your own 
projector can be dangerous to you and will void the warranty.
• Only use replacement parts specified by InFocus.  Unauthorized 
substitutions may result in fire, electrical shock, or injury, and may 
void the warranty
• Only genuine InFocus lamps are tested for use in this projector. Use of 
non InFocus lamps may cause electrical shock and fire, and may void 
the projector warranty. 
•Hg – Lamp contains mercury. Manage in accordance with local 
disposal laws. See www.lamprecycle.org.
• The projector uses a high-pressure mercury glass lamp.  The lamp may 
fail prematurely, or it may rupture with a popping sound if jolted, 
scratched, or handled while hot.  The risk of lamp failure or rupture 
also increases as the lamp age increases; please replace the lamp when 
you see the “Replace Lamp” message.
• In the unlikely event of a lamp rupture, particles may exit through the 
projector vents. Keep people, food, and drinks out of the keep out 
area under and around the projector, as indicated by the X areas 
below.
Follow these instructions to help ensure image quality and lamp life over 
the life of the projector. Failure to follow these instructions may affect the 
warranty. For complete details of the warranty, see the Warranty Booklet.
5’/1.5m8’/2.4
m
2’ / 0.6 m 
						

							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 IN3114 has 
native XGA 1024x768 resolution, and the IN3116 has WXGA 1280x800 
resolution. This guide applies to both 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 support website at www.infocus.com/support, as specifications are 
subject to change.
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.
Included Items
The standard accessories which came with your projector are listed in the 
included Quick Start poster. 
Optional Accessories
Optional accessories include the Commander-2 remote, ceiling mount, 
DisplayLink Extender, DisplayLink Wireless Adapter, and LiteShow II. 
These items and other accessories can be found on our website at 
www.infocus.com or at your local dealer.
LiteTouch keypad
LensRemote control 
receiver (IR) Top front cover / 
Lamp access panelTop rear cover
Elevator foot 
release button 
Sliding lens 
cover button
Connector panel
Power cord 
connector 
						

							5
Connector panel
The projector provides both computer and video connection options, 
including:
•VGA computer (2)
•HDMI (1)
•S-video
•Composite video
• Separate audio inputs for video and computer
• USB DisplayLink connector, for computer audio/video input. This 
USB connection also provides power out for the DisplayLink Wireless 
Adapter (and mouse control when used with the optional Commander 
2 remote).
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 JPEG images.
• Audio out, to provide sound for external speakers.
• 5 volt DC output
• RS-232 connector for serial control. Command control codes are 
available on our support website at www.infocus.com/support.
NOTE: Only VGA video is sent to the Monitor out connector.
5 volt DC output
The coaxial 6.4mm x 2.2mm jack provides a constant 5 volt, 2 amp DC 
output when the projector is on, and will also provide power when the 
projector is powered off, if Network and DisplayLink items in the Always-
On Functions submenu are set to Yes. It is designed to provide power to an 
InFocus LiteShow II wireless device or InFocus DisplayLink Extender 
device.
IR Sensor S-videoMonitor out VGA
Displaylink 
connectorRS-232
Composite 
video
Security lock
Audio inHDMI
LAN
Liteport
5V DC 
output
Audio out 
						

							6
Positioning the projector
To determine where to position the projector, consider the size and shape of 
your screen, the location of your power outlets, and the distance between the 
projector and the rest of your equipment. Here are some general guidelines:
• Position the projector on a flat surface at a right angle to the screen. The 
projector must be at least 4.9’ (1.5m) from the projection screen.
• Position the projector within 10’ (3m) of your power source and within 
6’ (1.8m) of your video device (unless you purchase extension cables). 
To ensure adequate cable access, do not place the projector within 6” 
(.15m) of a wall or other object.
• Position the projector to the desired distance from the screen. The 
distance from the lens of the projector to the screen, the zoom setting, 
and the video format determine the size of the projected image.
• The image exits the projector at a given angle. This image offset is 
115%. This means that for an image 10’ high, the bottom of the image 
will be 1.15’ above the center of the lens.
Table 1: IN3114 (XGA)
Range of distance to the screen for a given screen size 
Diagonal Screen 
Size (inches/m) 
Distance to screen
Minimum distance 
(feet/m)Maximum Distance 
(feet/m)
60”/1.52m6.48/1.98m7.80/2.38m
80”/2.03m8.64/2.63m10.40/3.17m
90”/2.29m9.72/2.96m11.70/3.57m
150”/3.81m16.20/4.94m19.50/5.94m
Table 2: IN3116 (WXGA)
Range of distance to the screen for a given screen size 
Diagonal Screen 
Size (inches/m) 
Distance to screen
Minimum distance 
(feet/m)Maximum Distance 
(feet/m)
60”/1.52m6.21’/1.89m7.74’/2.36m
80”/2.03m8.34’/2.54m10.36’/3.16m
90”/2.29m9.40’/2.86m11.68’/3.56m
150”/3.81m15.77’/4.81m19.55’/5.96m 
						

							7
Ceiling Mount
If you wish to install the projector on the ceiling:
• We strongly recommend using InFocus approved ceiling mounts for 
proper fitting, ventilation and installation.  Refer to the installation 
guide that comes with the InFocus Ceiling Mount Kit (p/n SP-CEIL-
UNIV) for more information.  The warranty does not cover any dam
-
age caused by use of non-approved ceiling mount kits or by installing 
in an improper location.
• The ceiling must be strong enough to support the projector and the 
installation must be in accordance with any local building codes. Con
-
sult your dealer for more information.
• Maximum supported physical pitch is +/-8º.
• Maximum supported physical horizontal roll is +/-8º.
• Keep all adjacent surfaces 3” (76mm) from sides, front and rear and 
.87” (22mm) from the bottom of projector to preserve required airflow 
around the projector.
8º 
						

							8
Connecting power
Connect the black power cord to the Power connector on the rear of the 
projector and to your electrical outlet. The Power light on the Status 
Indicator Panel (
page 14) turns amber.
NOTE: Always use the power cord that shipped with the projector.
Connecting a computer source
DisplayLink
If you have a Windows or Macintosh computer, connect the USB cable 
between your computers USB port and the projectors DisplayLink 
connector*. Then to begin installation of the DisplayLink software: 
Windows: Follow the instructions on the screen.
Macintosh: A folder will open containing a file named DisplayLink 
Installer.pkg. Open that file and follow the instructions on the screen.
*For detailed DisplayLink instructions and troubleshooting, and to 
download the latest DisplayLink software, go to www.infocus.com/support/
displaylink.
VGA connection
Connect one end of the provided computer cable to the VGA 1 or VGA 2 
connector on the projector and the other to the VGA connector on your 
computer. If you are using a desktop computer, you will need to disconnect 
the monitor cable from the computer’s video port first (you can connect this 
monitor cable to the Monitor Out connector on the projector, see next page).
HDMI 1.3 connection
HDMI is a standard, uncompressed, all-digital audio/video interface. 
HDMI provides an interface between sources, such as set-top boxes, DVD 
players, and receivers and your projector. Plug an HDMI cable into the 
video out connector on the video device and into the HDMI connector on the 
projector.
To take advantage of HDMI 1.3 Deep Color (30 bit) you must have a 1.3-
compatible source.
Connect power cord
Connect USB cable
Connect computer cable 
						

							9
Optional computer connections
To get sound from the projector, connect an audio cable (optional cable, not 
included) to your computer and to the Audio 1 or Audio 2 connector on the 
projector. (Default settings are as follows: Audio 1 is used with VGA 1 and 
VGA 2; Audio 2 is used with S-video and composite.) You can also assign a 
your source to a different audio in connector, see 
page 23 and page 30. You 
may also need an adapter.
If you are using a desktop computer and want to see the image on your 
computer screen as well as on the projection screen, connect the computer’s 
monitor cable to the Monitor Out connector on the projector.
NOTE: Only VGA video is sent to the Monitor out connector.
To display a presentation from a USB flash drive, see the Using LitePort sec-
tion on page 37. This feature eliminates the need for a computer source and 
can be integrated with common wall plates and conference room input/
output panels.
To advance slides in a PowerPoint presentation using the remote control, 
plug the USB cable between the projector’s DisplayLink connector and your 
computer. Then press the up and down arrow buttons on the remote control 
to move through your slides.
Connect audio cable
Connect monitor cable