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LP®70+
collaboration without limits
User’s Guide
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WARNING: This product contains chemicals, including lead, known to the State of California to cause
birth defects or other reproductive harm. Wash hands after handling.
WARNING: This product has a lamp which contains a very small amount of mercury.  Dispose of it as
required by local, state, or federal ordinances and regulations. For more information, see www.eiae.org
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LP®70+
collaboration without limits
User’s Guide
LP70.book  Page 1  Friday, February 13, 2004  7:39 AM
Copyright © 2004 by InFocus Corporation
Wilsonville, Oregon. All rights reserved.
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FCC Warning
This 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 communi-
cations. Operation of this equipment in a residential area is likely to cause harm-
ful interference in which case the user will be required to correct the interference 
at his own expense.
Canada
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Can-
ada.
Safety Certifications
UL, CUL, TUV, GOST
Other specific Country Approvals may apply, please see product certification 
label. 
EN 55022 Warning
This is a Class A product. In a domestic environment it may cause radio interfer-
ence, in which case the user may be required to take adequate measures. 
InFocus reserves the right to alter product offerings and specifications at any time.
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Declaration of Conformity
Manufacturer: InFocus Corporation
27700B SW Parkway Ave. Wilsonville, Oregon 97070 USA
European Office: Strawinskylaan 585, 1077 XX Amsterdam, The Netherlands
We declare under our sole responsibility that the projector conforms to the follow-
ing directives and norms:
Directive 89/336/EEC, Amended by 93/68/EEC
EMC: EN 55022
           EN 55024
  EN 61000-3-2
  EN 61000-3-3
Directive 73/23/EEC, Amended by 93/68/EEC
Safety: EN 60950: 1992 + A1 + A2 + A3 + A4: 1997
January, 2004
Australian Certification C-tick mark
Trademarks
Apple, Macintosh, and PowerBook are trademarks or registered trademarks of 
Apple Computer, Inc. IBM and PS/2 are trademarks or registered trademarks of 
International Business Machines, Inc. Microsoft, PowerPoint, and Windows are 
trademarks or registered trademarks of Microsoft Corporation. InFocus and LP 
are trademarks or registered trademarks of InFocus Corporation.
LP70.book  Page i  Friday, February 13, 2004  7:39 AM
TABLE OF CONTENTS
Safety Instructions 
Introduction 
Image Resolution 
Compatibility 
Unpacking the Projector 
Usage Guidelines 
If You Need Assistance 
Warranty 
Setting up the Projector 
Connecting a Computer 
Connecting a Video Player 
Powering up the Projector 
Turning Off the Projector 
Using the Projector 
Basic Image Adjustment 
Adjusting the Projector 
Using the Remote Control 
Using the Keypad and Remote Buttons 
Using the On-Screen Menus 
Basic Menu 
Setup menu 
Maintenance & Troubleshooting 
Cleaning the Lens 
Cleaning the Lamp Filter Screens 
Replacing the Projection Lamp 
Replacing the Batteries in the Remote Control 
Using the Security Lock 
Troubleshooting 
Appendix 
Accessories 
Projected Image Size 
Index 
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