InFocus LP 850 User manual

INFOCUS®LP®840/LP®850/LP®860 INSTALLATION & INTEGRATION PROJECTORS
THE POWER...
—…OF PERFECT PROJECTION
Illuminate large training rooms, conference centers, classrooms, and houses of worship
with stellar brightness and image quality. Four optional user-replaceable bayonet lenses
can be changed without hassle in just three easy steps. Get native XGA resolution at
3500 lumens (LP840) or 4500 lumens (LP850), or precise SXGA+ resolution at 3500
lumens (LP860), for images that are powerful and captivating.
—…TO CONNECT
Experience seamless compatibility with connectivity that supports three separate PC and
three separate video sources. Control your projector via RS-232 or TCP/IP interfaces.
Connect analog and digital sources with support for HDTV and computer sources up to
UXGA resolution. BNC connectors make for secure, professional installations.
—…TO UPGRADE
The LP840, LP850 and LP860 are solutions-enabled—offering seamless integration
with network and wireless applications so you can upgrade with ease. Add them to your
network right out of the box with ProjectorNet™by InFocus®and manage all your projector
assets from a single PC. These projectors are also compatible with the InFocus
LiteShow®wireless solution, the first cable-free digital projection solution of its kind.
Just pure performance and wireless collaboration.
Experience the brilliant power of the InFocus LP840, LP850 and LP860 family of
projectors designed to integrate into any room—across your entire enterprise—with
powerful options, presentation flexibility, innovative ease-of-use and a price you can’t
resist. Unsurpassed flexibility and a revolutionary feature package means perfect
projection in any environment—when it counts the most.
UNIQUE, HIGH-PERFORMANCE INSTALLATION PROJECTORS
EASE, INCORPORATED
Imagine. A projector that makes your
work easier. InFocus ProjectAbility™
makes InFocus projectors so intuitive,
users are up and running all by them-
selves in no time.

THE POWER OF TOTAL CONFIDENCE
With an array of options and control features, the LP840, LP850 and LP860
family of projectors give you exactly what you need.
—UNIQUE OPTIONS
Four optional user-replaceable bayonet lenses offer versatility in most any venue and can be
changed in just three easy steps. Just push, twist, and replace. It’s that easy.
The lamp can be replaced even while the unit is mounted allowing for simple maintenance. Power
zoom, focus and lens shift, plus horizontal and vertical keystone correction provide the highest
level of professional installation performance and control. Plus, compatibility with multiple video
and data sources ensures smooth set up and trouble-free presentations for users, resulting in a
minimum of service calls for IT and other support staff.
—EASE WITHOUT SACRIFICE
Wireless and network capabilities offer ultimate control options. Combining features and design
that benefit the installer, IT manager, and presenter, the LP840, LP850 and LP860 are solid
choices that you can stake your reputation on.
InFocus ProjectorNet™is a client/server based networking solution designed to allow IT and facilities
personnel to manage multiple projectors from a single PC. ProjectorNet gives corporations, universities
and other organizations the power to manage projectors just as they would other shared computing
and communication assets such as PCs and printers.
InFocus LiteShow®delivers high-resolution, true-color clarity with fast image updates and smooth,
jitter-free images. It’s built on industry standard Wi-Fi (802.11b) technology and is compatible with
both PC and Mac operating systems. LiteShow is simple to use, requiring zero network configuration
and no cumbersome system set-up. No more plugging and unplugging between presenters, deliver-
ing unprecedented flexibility for wireless collaboration.
—INNOVATION FOR PERFORMANCE
User-focused innovations—based on years of research—enable intuitive use. Features designed
for both IT and end-users allow for trouble-free projector management. ProjectAbility™, an InFocus
Corporation product design philosophy, eliminates the typical projector learning curve. Color-coded
I/O connectors let users connect in seconds. The keypad allows the most common functions to be
accessed with just one touch, while the intuitive menu system lets users simply scroll-and-select.
This approach to design for ease without sacrificing function not only reduces support calls, but
results in much less presentation “down time.”
Four optional user-replaceable
bayonet lenses - just push,
twist, and replace.
Seamless integration with
network and wireless
applications.
Simple maintenance.
Illuminate and captivate your
audience.

INSTALLATION & INTEGRATION PROJECTOR
PROJECTION DISTANCES Short Fixed Throw Ratio Range 0.8:1
Image Size
Distance Diagonal Image Image Width
Feet Meters Feet Meters Feet Meters
MIN DISTANCE 3 0.9 4.69 1.43 3.75 1.14
5 1.5 7.81 2.38 6.25 1.91
10 3.0 15.63 4.76 12.50 3.81
MAX DISTANCE 12 3.7 18.75 5.72 15.00 4.57
PROJECTION DISTANCES Standard Throw Ratio Range 1.5 –2.2:1
Minimum Image Maximum Image
Distance Diagonal Image Image Width Diagonal Image Image Width
Feet Meters Feet Meters Feet Meters Feet Meters Feet Meters
MIN DISTANCE 3 0.9 1.70 0.52 1.36 0.42 2.50 0.76 2.00 0.61
5 1.5 2.84 0.87 2.27 0.69 4.17 1.27 3.33 1.02
10 3.0 5.68 1.73 4.55 1.39 8.33 2.54 6.67 2.03
20 6.1 11.36 3.46 9.09 2.77 16.67 5.08 13.33 4.06
30 9.1 17.05 5.20 13.64 4.16 25.00 7.62 20.00 6.10
40 12.2 22.73 6.93 18.18 5.54 33.33 10.16 26.67 8.13
MAX DISTANCE 45.5 13.9 25.85 7.88 20.68 6.30 37.92 11.56 30.33 9.25
PROJECTION DISTANCES Short Zoom Throw Ratio Range 1.1 – 1.5:1
Minimum Image Maximum Image
Distance Diagonal Image Image Width Diagonal Image Image Width
Feet Meters Feet Meters Feet Meters Feet Meters Feet Meters
MIN DISTANCE 2 0.6 1.67 0.51 1.33 0.41 2.27 0.69 1.82 0.55
5 1.5 4.17 1.27 3.33 1.02 5.68 1.73 4.55 1.39
10 3.0 8.33 2.54 6.67 2.03 11.36 3.46 9.09 2.77
20 6.1 16.67 5.08 13.33 4.06 22.73 6.93 18.18 5.54
25 7.6 20.83 6.35 16.67 5.08 28.41 8.66 22.73 6.93
MAX DISTANCE 30.5 9.3 25.42 7.75 20.33 6.20 34.66 10.56 27.73 8.45
PROJECTION DISTANCES Long Zoom Throw Ratio Range 2.2 – 4.2:1
Minimum Image Maximum Image
Distance Diagonal Image Image Width Diagonal Image Image Width
Feet Meters Feet Meters Feet Meters Feet Meters Feet Meters
MIN DISTANCE 4.2 1.3 1.28 0.39 1.02 0.31 2.39 0.73 1.91 0.58
10 3.0 3.05 0.93 2.44 0.74 5.68 1.73 4.55 1.39
20 6.1 6.10 1.86 4.88 1.49 11.36 3.46 9.09 2.77
30 9.1 9.15 2.79 7.32 2.23 17.05 5.20 13.64 4.16
40 12.2 12.20 3.72 9.76 2.97 22.73 6.93 18.18 5.54
60 18.3 18.29 5.58 14.63 4.46 34.09 10.39 27.27 8.31
MAX DISTANCE 83.2 25.4 25.37 7.73 20.29 6.19 47.27 14.41 37.82 11.53
PROJECTION DISTANCES Ultra Long Zoom Throw Ratio Range 3.9 – 7.3:1
Minimum Image Maximum Image
Distance Diagonal Image Image Width Diagonal Image Image Width
Feet Meters Feet Meters Feet Meters Feet Meters Feet Meters
MIN DISTANCE 7.5 2.3 1.28 0.39 1.03 0.31 2.40 0.73 1.92 0.59
25 7.6 4.28 1.30 3.42 1.04 8.01 2.44 6.41 1.95
50 15.2 8.56 2.61 6.85 2.09 16.03 4.88 12.82 3.91
75 22.9 12.84 3.91 10.27 3.13 24.04 7.33 19.23 5.86
100 30.5 17.12 5.22 13.70 4.18 32.05 9.77 25.64 7.82
125 38.1 21.40 6.52 17.12 5.22 40.06 12.21 32.05 9.77
MAX DISTANCE 146.5 44.7 25.09 7.65 20.07 6.12 46.96 14.31 37.56 11.45
Digital Computer (M1-D)
Audio In
Audio Out
Analog Computer Composite Video
S-Video
Monitor Loop-Through
Component Video
NIC (RJ45)
RS-232
BNC (5)

THE INFOCUS COMMITMENT
Experience for yourself why InFocus Corporation is the worldwide leader in digital projection. Our dedication to quality and customer satisfaction is
reflected in service options that will bring you a greater return on your investment. InFocus projectors come with a standard 2-year limited factory
warranty, including parts and labor, and a 90-day lamp replacement warranty. Our customer support offers you premium service and convenience,
whatever your needs.
For service program details in your region, please visit www.infocus.com/service/service_offerings
www.infocus.com
InFocus Corporate Headquarters:
27700B SW Parkway Avenue • Wilsonville, Oregon 97070-9215, USA
Phone: [phone] • 1-800-294-6400 • Fax: [phone]
In Europe: InFocus International BV
Strawinskylaan 585 • 1077 XX Amsterdam • The Netherlands
Phone: [phone] • Fax: [phone]
Freephone: 008000 4636287 (008000 INFOCUS)
In Asia: InFocus Systems Asia Pte Ltd.
238A Thomson Road • #18-01/04 Novena Square
Singapore 307684 • Phone: [phone] • Fax: [phone]
InFocus, LP and LiteShow are registered trademarks and ProjectAbility, ProjectorNet, and ProjectorManager are trademarks of InFocus
Corporation. All other trademarks are used with permission or are for identification purposes only and are the property of their
respective companies. ©2005 InFocus Corporation. All rights reserved. 805-1046-00. LP840_LP850_LP860_DS_E_V00.qxd. 2/05.
OPTIONAL ACCESSORIES
LP-LITESHOW Liteshow: Wireless Display Module
SW-PN2-1CD ProjectorNet: 1-seat Trial License
SP-LAMP-015 Replacement Lamp: LP840
SP-LAMP-016 Replacement Lamp: LP850, LP860
CA-ATA-INST ATA Shipping Case: Installation
HW-INTEGRATOR InFocus Integrator™Remote
Control, By Interlink®
SCREENS Screens available at
www.infocus.com
SP-CEIL-010 Ceiling Mount: Integration
SP-LTMT-EXTP Pipe Tubing Extension
SP-LTMT-PLT False Ceiling Plate
SP-AV30 Cable: Composite Audio Video, 30ft.
SP-SVIDEO Cable: S-video Cable, 6ft
SP-M1-10M Cable: M1 To DVI
SP-LOCK-B Pc Guardian Projector Cable Lock
SP-VGAEXT50-D Cable Extension Bundle: Domestic
SP-VGAEXT50-I Cable Extension Bundle:
International
OPTIONAL LENSES
LENS-022 Short-throw Fixed [0.8:1]
LENS-023 Short-throw Zoom [1.1-1.5:1]
LENS-024 Long-throw Zoom [2.2-4.1:1]
LENS-025 Ultra Long-throw Zoom [3.9-7.3:1]
Ships Standard With
• User Manual, Quick start guide and CD
• AV cable (3 x RCA)
• RGB cable
• Power cord
• M1 cable
• Remote control (batteries included)
THE FAMILY OF PERFORMANCE
Introducing the InFocus family of
performance projectors — the
LP860, LP850, LP840, and the LP820.
—TECHNICAL SPECIFICATIONS†
Native Resolution • LP840/LP850: XGA 1024 x 768; LP860: SXGA+ (1400 x 1050)
Display Technology • 0.99" polysilicon TFT with micro lens array
Input Sources • Computer Sources: Computer 1 (M1-D), Computer 2 (DSUB-15), Computer 3 (Component via BNC)
• Audio Inputs (Computer): Mini-jack x 2
• Video Sources: Video 1 (Component RCA), Video 2 (S-Video), Video 3 (Composite RCA)
• Audio Inputs (Video): Stereo RCA jack (shared)
Output Sources (standard) • Audio mini-jack, monitor loop through, wired remote
Computer Compatibility • VGA – UXGA
Video Compatibility • NTSC, NTSC 4.43, PAL, PAL-M,N, PAL60
SDTV: 525i (480i), 625i (575i)
HDTV: 750p (720p @ 60Hz), 1125i (1080i @50/60Hz, 1035i @ 60Hz)
EDTV: 525p (480p)
Brightness • LP840: 3500 max ANSI lumens (standard mode); 2800 max ANSI lumens (whisper mode)
• LP850: 4500 max ANSI lumens (standard mode); 3600 max ANSI lumens (whisper mode)
• LP860: 3500 max ANSI lumens (standard mode); 2800 max ANSI lumens (whisper mode)
Brightness Uniformity • 85%
Contrast Ratio • 750:1 Full on/Full off
Number of Colors • 16.7 million
H-Synch Range • 15 – 91 kHz
V-Synch Range • 50 – 120 Hz
Dot Clock • 160 MHz
Lens Shift • 10:0 – 1:1 motorized vertical lens shift
Digital Keystone Correction • Horizontal: up to +/-15˚
Vertical: up to +/-15˚
Projection Lens (standard) • Zoom Ratio: 1.5:1
• Throw Ratio: 1.5 – 2.2:1 (D:W)
• Minimum Projection Distance: 3'/0.9 m
• Maximum Projection Distance: 45.5'/13.9 m
• Image offset ratio (%): On axis to 100% offset
Optional • Zoom Ratio: N/A
Fixed Short Throw Lens • Throw Ratio: 0.8:1 (D:W)
• Minimum Projection Distance: 3'/0.9 m
• Maximum Projection Distance: 12'/3.7 m
• Image offset ratio (%): On axis
Optional • Zoom Ratio: 1.3:1
Short Throw Zoom Lens • Throw Ratio: 1.1 – 1.5:1 (D:W)
• Minimum Projection Distance: 2'/0.6 m
• Maximum Projection Distance: 30.5'/9.3 m
• Image offset ratio (%): On axis to 100% offset
Optional • Zoom Ratio: 1.7:1
Long Throw Zoom Lens • Throw Ratio: 2.2 – 4.1:1 (D:W)
• Minimum Projection Distance: 4.2'/1.3 m
• Maximum Projection Distance: 83.2'/25.4 m
• Image offset ratio (%): On axis to 100% offset
Optional • Zoom Ratio: 1.8:1
Ultra Long Throw • Throw Ratio: 3.9 – 7.3:1 (D:W)
Zoom Lens • Minimum Projection Distance: 7.5'/2.3 m
• Maximum Projection Distance: 146.5'/44.7 m
• Image offset ratio (%): On axis to 100% offset
Aspect Ratio • 4:3 native (supports 5:4, 16:9)
Image size (diagonal) • 30" – 300"/76.2 cm – 762.0 cm
Projection Methods • Front, rear and ceiling
Audio • 2x1-watt stereo
Mouse Control • USB via M1
Projector Control • RS-232 (9-pin DSUB), ProjectorNet™(RJ45)
Lamp* • LP840: 275W UHB/2000 hours
• LP850: 310W UHB/1500 hours
• LP860: 310W UHB/1500 hours
Dimensions (standard) • 16.8" (W) x 12.4 " (L) x 6.4" (H); 42.7 cm (W) x 31.5 cm (L) x 16.3 cm (H)
Weight (standard) • 17 lbs/7.7 kg
Power Supply • 100 – 240V at 50 – 60 Hz; auto switching
Operating Temperature • 10˚ – 35˚ C at sea level (0' –10,000'); 50˚ – 95˚ F
Power Consumption • 430 watts
Menu Languages • English, Spanish, French, German, Japanese, Korean, Portuguese, Italian, Norwegian, Russian,
Simplified Chinese, Traditional Chinese
Audible Noise • 40dB (standard mode); 36dB (whisper mode)
Approvals • FCC A, UL/cUL, CE, TUV
Lamp Warranty • 90-days or 500 hours, whichever comes first
Product Warranty • 2 years parts and labor
Accessory Warranty • 1 year
*Actual lamp life may vary based on the ambient environment. Conditions that may affect lamp life include temperature,
altitude, rapidly switching the projector on and off, and switching between standard and low power modes.
†InFocus reserves the right to alter product offerings and specifications at any time without prior notice.
Contact InFocus or your dealer today.
Unique
High Performance
Innovative
Flexible
Affordable
=
Perfect Projection