InFocus LP 820 User manual

Work Big LP820

Anyone who says you have to choose between
installation quality and meeting-room exibility
has a thing or two to learn about the InFocus
Work Big LP820 — aka “the portable power-
house.” This upgradeable, high-performance
machine pairs supreme reliability with user-
friendly features like scroll-and-select menus
and easy-to-replace bayonet lenses. It also
highlights your every point with 3200 stunning
lumens of brightness. And as an added bonus,
the LP820 eliminates your technophobia as you
experience the painless process of installing
and operating it without assistance.
Press a button. Wow the crowd.
It’s never taken so little effort to hold so much of
your audience’s attention. With the LP820, you
can do all this and more:
Give audiences 1024x768 resolution for
outstanding clarity and compatibility.
Easily change the user-replaceable bayonet
lenses without tools. Simply push and twist.
Experience a best-in-class 2000-hour long-life
lamp that keeps on shining.
You can handle this.
Relieve the IT department of its projector-crisis
duties. And free your mind to focus on a awless
presentation — without a single cry for technical
help. The LP820 projector is truly easy to set up,
use, maintain, and store. How easy, you ask?
Hook up in seconds with color-coded ports
and cables.
Use the interactive display to ensure smooth,
glitch-proof presentations and receive instant
status updates — in your choice of 12
languages.
Control most commands with the touch of a
button on the user-dened keypad.
Work Big LP820
Pack your projector in your
briefcase or laptop bag.
Over-deliver every time.
Hook up in seconds with
color-coded ports and cables.

Audio In
Audio Out
Component Video
Composite Video
S-Video Digital Computer (M1-D)
Power Analog Computer
Monitor Out
12V Screen
Trigger
RS-232
NIC (RJ45)
Projection distances
Minimum Image
Distance Diagonal Image Image Width
16.4' 5.0 m 3.73' 1.14 m 2.98' 0.91 m
20.0' 6.1 m 4.55' 1.39 m 3.64' 1.11 m
25.0' 7.6 m 5.68' 1.73 m 4.55' 1.39 m
30.0' 9.1 m 6.82' 2.08 m 5.45' 1.66 m
35.0' 10.7 m 7.95' 2.42 m 6.36' 1.94 m
40.0' 12.2 m 9.09' 2.77 m 7.27' 2.22 m
45.0' 13.7 m 10.23' 3.12 m 8.18' 2.49 m
50.0' 15.2 m 11.36' 3.46 m 9.09' 2.77 m
75.0' 22.9 m 17.05' 5.20 m 13.64' 4.16 m
100.0' 30.5 m 22.73' 6.93 m 18.18' 5.54 m
200.0' 61.0 m 45.45' 13.85 m 36.36' 11.08 m
PROJECTION DISTANCES LP820 3.0:1 – 5.5:1 Optional Long Throw Chart
Minimum Image
Distance Diagonal Image Image Width
5.0' 1.5 m 2.60' 0.79 m 2.08' 0.64 m
10.0' 3.0 m 5.21' 1.59 m 4.17' 1.27 m
15.0' 4.6 m 7.81' 2.38 m 6.25' 1.91 m
20.0' 6.1 m 10.42' 3.18 m 8.33' 2.54 m
25.0' 7.6 m 13.02' 3.97 m 10.42' 3.18 m
30.0' 9.1 m 15.63' 4.76 m 12.50' 3.81 m
32.8' 10.0 m 17.08' 5.21 m 13.67' 4.17 m
PROJECTION DISTANCES LP820 1.8:1 – 2.4:1 Standard Throw Chart
Image Size
Distance Diagonal Image Image Width
3.3' 1.0 m 3.44' 1.05 m 2.75' 0.84 m
5.0' 1.5 m 5.21' 1.59 m 4.17' 1.27 m
10.0' 3.0 m 10.42' 3.18 m 8.33' 2.54 m
15.0' 4.6 m 15.63' 4.76 m 12.50' 3.81 m
19.7' 6.0 m 20.52' 6.25 m 16.42' 5.00 m
PROJECTION DISTANCES LP820 1.2:1 Optional Short Throw Chart
Maximum Image
Distance Diagonal Image Image Width
5.0' 1.5 m 3.47' 1.06 m 2.78' 0.85 m
10.0' 3.0 m 6.94' 2.12 m 5.56' 1.69 m
15.0' 4.6 m 10.42' 3.18 m 8.33' 2.54 m
20.0' 6.1 m 13.89' 4.23 m 11.11' 3.39 m
25.0' 7.6 m 17.36' 5.29 m 13.89' 4.23 m
30.0' 9.1 m 20.83' 6.35 m 16.67' 5.08 m
32.8' 10.0 m 22.78' 6.94 m 18.22' 5.55 m
Maximum Image
Distance Diagonal Image Image Width
16.4' 5.0 m 6.83' 2.08 m 5.47' 1.67 m
20.0' 6.1 m 8.33' 2.54 m 6.67' 2.03 m
25.0' 7.6 m 10.42' 3.18 m 8.33' 2.54 m
30.0' 9.1 m 12.50' 3.81 m 10.00' 3.05 m
35.0' 10.7 m 14.58' 4.45 m 11.67' 3.56 m
40.0' 12.2 m 16.67' 5.08 m 13.33' 4.06 m
45.0' 13.7 m 18.75' 5.72 m 15.00' 4.57 m
50.0' 15.2 m 20.83' 6.35 m 16.67' 5.08 m
75.0' 22.9 m 31.25' 9.53 m 25.00' 7.62 m
100.0' 30.5 m 41.67' 12.70 m 33.33' 10.16 m
200.0' 61.0 m 83.33' 25.40 m 66.67' 20.32 m
USB & PS/2

INFOCUS TECHNICAL SPECIFICATIONS†
Native Resolution XGA 1024 x 768
Display Technology 3 x .99" polysilicon TFT LCD, active-matrix MLA
Computer Input Sources Computer 1 (M1-D), Computer 2 (VESA), Computer 3 (VESA), audio inputs (stereo 3.5 mm x 2)
Video Input Sources Video 1 (S-Video), Video 2 (composite RCA), Video 3 (component RCA), audio inputs
(stereo RCA x 2)
Control Input Sources NIC (RJ45), RS232, PS2, USB
Output Sources Variable stereo audio (RCA), monitor out (VESA) 12V screen trigger
Computer Compatibility SXGA, XGA, SVGA, VGA, Macintosh®
Video Compatibility Full NTSC, PAL, SECAM, SDTV (480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i, 1080p)
Brightness 3200 max ANSI lumens
Brightness Uniformity 85%
Contrast Ratio 800:1 full on/full off
Number of Colors 16.7 million
H-Synch Range 25 – 100 kHz
V-Synch Range 50 – 85 Hz
Dot Clock 170 MHz
Digital Keystone Correction
(horizontal) +/- 15°; data/video
Digital Keystone Correction
(vertical) +/- 25°; data/video
Projection Lens (standard) User-changeable manual zoom lens
Zoom ratio 1.3:1
Throw ratio 1.8:1 – 2.4:1 (D:W)
Projection distance 5' – 32.8' /1.5 m – 10.0 m
Image offset ratio (%) 100 +/- 5%
Projection Lens User-changeable manual zoom lens
(opt. long throw Zoom ratio 1.8:1
LENS-021) Throw ratio 2.94:1 – 5.21:1 (D:W)
Projection distance 16.4’ and greater (5 m and above)
Image offset ratio (%) 100 +/- 5%
Projection Lens User-changeable xed focal length lens
(opt. short throw Zoom ratio not applicable
LENS-020) Throw ratio 1.2:1 (D:W)
Projection distance 3.3' – 19.7'/1.0 m – 6.0 m
Image offset ratio (%) 100 +/- 5%
Aspect Ratio 4:3; supports 5:4 and 16:9
Image Size (diagonal) 40" – 200"/101.6 cm – 508.0 cm
Projection Methods Front, rear, and ceiling
Audio 1-watt stereo speaker
Projector Interface User LCD interface or menu system
Menu Languages English, Spanish, French, German, Japanese, Korean, Portuguese, Italian, Norwegian,
Russian, Chinese Simplied, Chinese Traditional
Projector Control IR Remote, keypad, ProjectorManager, RS 232, NIC (RJ45), ProjectorNet
Mouse Control USB, PS2
Lamp* 250W UHP / 2000 hours
Dimensions 4.3" x 13.1" x 15.6"/11.0 cm x 33.3 cm x 39.7 cm
Weight 13.1 lbs/6.0 kg
Power Consumption 350 watts
Power Supply 100V – 240V at 50 – 60 Hz
Operating Temperature 10° – 35° C at sea level (0 – 10,000’); 50° – 95° F
Audible Noise 38 dB (standard mode); 34 dB (whisper mode)
Approvals FCC A (US/Canada), S-JQA (Japan), PSE (Japan), CCC (China), IRAM (Argentina), GOST (Russia),
UL & cUL (US/Canada), TUV GS (Germany), NOM (Mexico), MIC (Korea), C-Tick (Australia)
Lamp Warranty 90 days
Product Warranty 2 years: parts and labor
Accessory Warranty 90 days
† InFocus reserves the right to alter product offerings and specications at any time without notice.
* Actual lamp life may vary based on the ambient environment. Conditions that may affect lamp life include temperature,
altitude, and rapidly switching the projector on and off.
InFocus Corporate Headquarters:
27700B SW Parkway Avenue
Wilsonville, Oregon 97070-9215, USA
Phone: [phone]
1-800-294-6400
Fax: [phone]
In Europe:
Strawinskylaan 585
1077 XX Amsterdam
The Netherlands
Phone: [phone]
Fax: [phone]
Freephone: 008000 4636287 (008000 INFOCUS)
In Asia:
#07-01, Tanglin Shopping Centre
19 Tanglin Road
Singapore 247909
Phone: [phone]
Fax: [phone]
InFocus, In Focus, INFOCUS (stylized), Play Big, Work Big, LP, and SP are either registered trademarks or trademarks of InFocus Corporation in the United States and other
countries. DLP, the DLP logo, and the DLP medallion are trademarks of Texas Instruments. All other trademarks are used for identication purposes only and are the
property of their respective owners in this and other countries. ©2006 InFocus Corporation. All rights reserved. Part Number: 805-0000-00. WB_LP820_DS_E_012606.
Enduring Quality
If you’re happy, InFocus is happy. That’s why
every InFocus projector comes with a standard
two-year limited factory warranty (including parts
and labor) and a 90-day lamp-replacement warranty.
Ships standard with
Conductor+ Full-Featured Remote with
Laser Pointer
Color-Coded Cable Straps
VGA Analog Computer Cable
USB Mouse Cable
3.5 mm Computer Audio Cable
RCA Audio/Video Cable
Power Cord
User Manual, Quick Start Card and CD
Optional Accessories
Projection Screens
Performance Cables
Enhanced Remote Controls
Universal Travel Cases
For more information about the LP820,
any InFocus business projector, optional
accessories, or service programs please
visit: www.infocus.com