InFocus Projector IN5102/IN5104/IN5106 User Manual

							InFocus Corporate Headquarters:27500 SW Parkway Avenue Wilsonville, Oregon 97070-9215, USAPhone: 503-685-8888 1-800-294-6400 Fax: 503-685-8887
In EuropeInFocus International B.V.Louis Armstrongweg 1101311 RL Almere, The Netherlands Phone: (31) 36 5392000 Fax: (31) 36 5392999 
In Asia#07-01, Tanglin Shopping Centre19 Tanglin RoadSingapore 247909Phone: (65) 6334-9005Fax: (65) 6333-4525
IN5102/IN5104/IN5106
 User’s Guide
IN5102/IN5104/IN5106 
 Regulatory models W50, W55
User’s Guide
IN5102/IN5104/IN5106 
 Regulatory models W50, W55
User’s Guide
QR74321 
						

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Declaration of ConformityManufacturer: 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 following 
directives and norms: 
EMC Directive 2004/108/EC
EMC: EN 55022
           EN 55024
 EN 61000-3-2
 EN 61000-3-3
Low Voltage Directive 2006/95/EC
Safety: IEC 60950-1: 1
st Edition 
TrademarksApple, 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. HDMI, the HDMI logo and 
High-Definition Multimedia Interface are trademarks or registered trademarks of 
HDMI Licensing LLC. InFocus, In Focus, and INFOCUS (stylized) are either 
registered trademarks or trademarks of InFocus Corporation in the United States and 
other countries. FCC WarningThis 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 communications. 
Operation of this equipment in a residential area is likely to cause harmful 
interference in which case the user will be required to correct the interference at his 
own expense. 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 interferences received, 
including interference that may cause undesired operation.
Changes or modifications not expressly approved by InFocus Corporation may void 
authority to operate the equipment.
EN 55022 WarningThis is a Class A product. In a domestic environment it may cause radio interference, 
in which case the user may be required to take adequate measures. The typical use is 
in a conference room, meeting room or auditorium.CanadaThis 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.Agency ApprovalsUL, CUL
Other specific Country Approvals may apply, see please product certification label. 
InFocus reserves the right to alter product offerings and specifications at any time 
without notice.
This document applies to model W50: IN5106, C500, IN5102, C447.
Input ratings: 100-120/220-240Vac, 5.0/2.1A, 50/60HzBattery Safety InformationCAUTION: Risk of explosion if the battery in this projector is replaced with the 
incorrect type of battery. See page 35 for battery replacement instructions.Remote Control WarningLaser radiation class II product; wavelength 650nm; maximum output 1mW. Remote 
control complies with applicable requirements of 21 CFR 1040.10 and 1040.11. Remote 
control complies with applicable requirements of EN 60825: 1994+A11+A2. 
						

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Do not look into laser beam emitted from the front of the remote control
Location of laser beam warning labels on remoteLocation of laser beam warning labels on remote OR this label
Do not look into laser beam emitted from the front of the remote control
Location of laser beam warning labels on remoteLocation of laser beam warning labels on remote OR this label 
						

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Table of Contents
Introduction 5
Included Items  5
Positioning the projector  7
Connecting a computer  8
Required computer connections  8
Displaying a computer image  10
Adjusting the image  11
Connecting a video device  12
Displaying a video image  13
Shutting down the projector  15
Troubleshooting your setup  15
Using the keypad buttons  22
Using the remote control  23
Using the audio  24
Optimizing computer images  25
Presentation features  25
Optimizing video images  26
Customizing the projector  26
Using the menus  27
Picture menu  28
Settings menu  31
Maintenance 35
Cleaning the lens  35
Replacing the clock batteries  35
Replacing the projection lamp  36
Cleaning the dust filter  38
Using the security lock  38
Appendix 39
Projected image size  39
RS-232 commands  42For complete details on connecting and operating the projector, refer to this 
User’s Guide. Electronic versions of this User’s Guide in multiple languages 
are available on our website.
The website also has technical specifications (an interactive image size cal-
culator, laptop activation commands, connector pin outs, a glossary, the 
product data sheet), a web store to buy accessories, and a page for online 
registration. See the inside of the back cover for a list of all relevant web 
addresses. 
						

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Important Operating Considerations for Safety
 Place the projector in a horizontal position no greater than 8 degrees off 
axis.
 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. 
 Locate the projector at least 4 (1.2 m) away from any heating or cooling 
vents.
 Use only approved ceiling mounts.

Wa r n i n g
: 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.
 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.
 Use only the power cord provided. A surge-protected power strip is 
recommended.
 Refer to this manual for proper startup and shutdown procedures.
 Hg – Lamp contains mercury. Manage in accordance with local 
disposal laws. See www.lamprecycle.org. In the unlikely event of a lamp rupture, particles may exit through the 
projector vents. When the projector is turned on, keep people, food, 
and drinks out of the keep out area under and around the projector, as 
indicated by the X areas.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’/1.5m
8’/2.4m
2’ / 0.6 m
3’ / 1 m 
						

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IntroductionYour new multimedia projector provides three computer, three video, and 
four audio inputs, one audio output, and RS-232 and Network control. It 
has XGA 1024x768 resolution. Optional user-changeable short, fixed short, 
long and ultra long throw lenses make this a flexible product suitable for 
many different uses. The projector is easy to connect, easy to use, and easy 
to maintain. Product specificationsTo read the latest specifications on your multimedia projector, be sure to 
visit our website. Web address information is located on the back inside 
cover of this User ’s Guide.Online RegistrationRegister your projector on our website to receive product updates, 
announcements, and registration incentives. See the inside back cover for 
the web address.Included Items*the lens cap tether can attach the lens cap to the projector if desired.
Projector components and features: front
Projector components and features: back
VESA computer cable
A/V cable
documentationremote
power cable lens cap*projector
leveling foot
 
elevator foot releaseremote
control
receiver 
air intake
vent
heat ventzoom/focus/offset door
connectorslamp door
power switch
power plug 
						

							6 Connector Panel
The projector provides three computer and three video connection options: 
 one VESA computer
 one HDMI™ (High Definition Multimedia Interface)*
 one component BNC (G/Y, B/C
B/P
B, R/C
R/P
R, H, V)
 one component RCA video (Pr, Pb, Y)
 one S-video
 one composite RCA video
The projector provides computer and video connectors for audio support:
 
 two composite RCA stereo audio (L, R)
 one audio out
 two audio ins 
The projector also provides the following connectors:
 one wired remote
 one monitor out 
 RS-232 serial connector (for serial control)
 RJ-45 connector (for networked control)
The RS-232 Command Line Interface (CLI) specifications and commands 
are available in the Appendix and on our website. See the back inside cover 
of this User ’s Guide for website information.
* HDMI is an industry standard, uncompressed, all-digital audio/video 
interface that connects between sources, such as set-top boxes, DVD play-
ers, and receivers and your projector. To take advantage of HDMI 1.3 you 
must have a 1.3-compatible source. The HDMI, because it is a digital signal, 
yields the highest quality image. It is common for these signals to be 
encrypted with HDCP (high-bandwidth digital-content protection). Your 
new projector ships standard with decryption codes so you can enjoy these 
high quality, all digital images. 
 lock
HDMI
monitor
s-videocomposite audio in 1,2
external
speakers
(audio out) RJ-45 VESA computercomponent video
videoRS232 
serial control
audio in 3,4 remote
control
receiver
(IR)speaker
power connector and switchUSB BNCwired remote 
						

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Positioning the projectorTo 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 guide-
lines:
 Position the projector on a flat surface at a right angle to the screen. The 
projector (with the standard lens) must be at least 3 feet (0.9m) from the 
projection screen.
 Position the projector within 10 feet (3m) of your power source and 
within 6 feet (1.8m) of your video device (unless you purchase exten-
sion cables). To ensure adequate cable access, do not place the projector 
within 6 inches (.15m) of a wall or other object.
 If you are installing the projector on the ceiling, refer to the installation 
guide that comes with the Ceiling Mount Kit for more information. To 
turn the image upside down, see “Ceiling” on page 31. We recom-
mends using an authorized ceiling mount. The Ceiling Mount Kit is 
sold separately; visit our website for more information.
 Position the projector 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. For information 
about image sizes at different distances, see “Projected image size” on 
page 39.
 For the standard lens that comes with the projector, the image exits at a 
given angle. However, the lens shift feature makes the image offset 
variable. The image offset is 90% at a 9:1 ratio when the projector is in 
4:3 mode (default mode). This means that if you have an image 10’ 
high, the bottom of the image will be 1’ below the center of the lens. 
 The image offset is 50% when the lens shift is at a 1:1 ratio. This means 
that if you have an image 10’ high, the bottom of the image will be 5’ 
below the center of the lens. 
 For information about the optional lenses image offsets, see “Projected 
image size” on page 39.
10 ft high image 
9:1 
bottom of image  
10% below  
lens center 
1:1 
bottom of image  
50% below  
lens center Projection angle in 4:3 mode (default) 
9:1 
1:1 
lens center 
						

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Connecting a computerRequired computer connectionsConnect one end of the VESA computer cable to the Computer 2 connector 
on the projector. Connect the other end to the video port on your computer. 
If you are using a desktop computer, you first need to disconnect the moni-
tor cable from the computer ’s video port. 
Connect the black power cable to the connector on the back of the projector 
and to your electrical outlet.
NOTE: Always use the power cable that shipped with the projector. Optional computer connectionsYou can also connect to your computer using optional BNC or HDMI cables. 
Connect the BNC connectors on the BNC cable to the appropriate Com-
puter 3 connectors on the projector. Connect the other end to the video port 
on your computer. If you are using a desktop computer, you first need to 
disconnect the monitor cable from the computer ’s video port. 
Or, connect the HDMI cable to the Computer 1 connector. 
To have sound with your presentation, connect the audio cable to your com-
puter and to the corresponding computer Audio In connector on the projec-
tor. You can assign a particular source to a particular audio in connector, see 
page 31.
connect computer cable connect power cableconnect BNC cable
connect HDMI cable
connect audio cable 
						

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If you are using a desktop computer and want to see the image on your 
computer screen as well as on the projection screen, plug the monitor cable 
to the Monitor out connector on the projector. 
You can control the projector from an LCD control panel, touch screen, or 
other control device or computer by connecting an RS-232 cable to the pro-
jector ’s Serial Control connector. Specific RS-232 commands can be found 
in the Service and Support section of our website and in the Appendix.
The projector can be managed by networking software through its Network 
(RJ-45) connector. Detailed instructions on this feature can be found on our 
website.
connect monitor cableconnect RS-232 cableconnect CAT-5 cable 
Network