Copyright © 1999 by InFocus Wilsonville, Oregon. All rights reserved. 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 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. Industry 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 Canada. Safety Certifications UL, CUL, TÜV, NOM EN 55022 Warning This 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. Remote Control Warning Laser radiation class II product; wavelength 645nm; 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 60 825-1: 1994 +A11. Declaration of Conformity Manufacturer: InFocus 27700B SW Parkway Ave. Wilsonville, Oregon 97070 USA European Office: Olympia 1, NL-1213 NS Hilversum, The Netherlands We declare under our sole responsibility that the LP770 LCD projector conforms to the following directives and norms: Directive 89/336/EEC, Amended by 93/68/EEC EMI: EN 55022 (1998) Class A EMC: EN 50082-1 (1992) Directive 73/23/EEC, Amended by 93/68/EEC Safety: EN 60950: 1992 + A1 + A2 + A3 + A4 October, 1999 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. MicroSaver and Kensington are trademarks or registered trademarks of Kensington Microware Limited. Microsoft, PowerPoint, and Windows are trademarks or registered trademarks of Microsoft Corporation. InFocus and LP are trademarks or registered trademarks of InFocus. 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 and Adjusting the Image Turning Off the Projector Using the Projector Basic Image Adjustment Using the Remote Control Adjusting the Projector Using the Keypad and Remote Buttons Remote only buttons Keypad LEDs Using the On-Screen Menus Picture Menu Audio Menu Installation Menu Option Menu Signal Menu iii 1 1 1 1 3 4 4 5 7 10 11 12 13 13 13 15 16 18 19 20 21 23 24 25 27 i Ta b l e o f C o n t e n t s Maintenance & Troubleshooting Cleaning the Lens Cleaning the Air Filters Replacing the Projection Lamp Replacing the Batteries in the Remote Control Using the Kensington Lock Troubleshooting Appendix Specifications Accessories Portable and Laptop Activation Chart Using Video Mirroring with a PowerBook Computer Projected Image Size Index 29 29 29 31 33 33 34 39 39 40 42 46 47 49 ii SAFETY INSTRUCTIONS Please read and follow all safety instructions provided BEFORE using your new projector. Failure to comply with safety instructions may result in fire, electrical shock, or personal injury and may damage or impair protection provided by equipment. Please save all safety instructions. Safety Definitions: · Warning: Statements identify conditions or practices that could result in personal injury. · Caution: Statements identify conditions or practices that could result in damage to your equipment. Safety Symbols: Attention: For information about usage of a feature, please refer to the User's Guide. Warning: Hot surface. Do not touch. An arrow pointing to the lamp door on the projector. Warning: Laser radiation. Do not stare into laser beam. iii S a f e t y I n s t r u c t i o n s Safety Terms: · Warning: Don't look directly into the lens when the lamp is turned on. ·Warning: To replace the lamp, turn the projector off by unplugging the power cord. To avoid burns, wait 60 minutes before opening the lamp door. Follow all instructions provided in this User's Guide. ·Warning: Please use the power cord provided. Connect the power cord to a receptacle with a protective safety (earth) ground terminal. ·Warning: Visible laser radiation. Do not stare into beam. · Warning: Refer all service to qualified service personnel. Ser- vicing your own projector will void the warranty. See below for the customer service contact information. · Caution: Don't block ventilation openings. · Caution: Don't set liquids on the projector. Spilled liquids may damage your projector. · Caution: Don't place the projector on a hot surface or in direct sunlight. · Caution: Do not drop the projector. Transport the projector in an InFocus-approved case. Customer Service If you need assistance, call InFocus Customer Service directly at 1-800-799-9911. Support is free between 6 a.m. and 6 p.m. PST, Monday through Friday. Support is available in North America after hours and weekends for a fee at 1-888-592-6800. Or, send us an e-mail at techsupport@infocus.com In Europe, call InFocus in The Netherlands at (31) 35-6474010 between 8 a.m. and 6 p.m. Central European Time. Support is available in Europe after hours and on weekends for a fee at (31) 35-6474001. In Asia, call InFocus in Singapore at (65) 332-0659. iv INTRODUCTION The InFocus® LP770TM multimedia projector combines powerful and sophisticated features with easy-to-use, intuitive controls. Built-in multimedia features include audio, a palette of 16.7 million colors and active matrix liquid crystal display (LCD) technology. It delivers crisp, clear XGA 1024x768 images. The LP770 is ideal for high-performance business, training and imaging applications that demand exceptional color quality. Image Resolution The XGA resolution of the LP770's projected image is 1024x768. The projector can compress screen resolutions of SXGA 1280x1024. If your computer's screen resolution is higher than 1280x1024, reset it to a lower resolution before you connect the projector. Compatibility The projector is compatible with a wide variety of computers and video devices, including: · IBM-compatible computers, including laptops, up to 1280x1024 NOTE: The LP770 automatically expands 640x480 and 800x600 images to 1024x768. You can display these images at their native resolutions by pressing the Expand button on the remote. See page 18 for details. resolution. · Apple Macintosh and PowerBook computers up to 1280x1024 resolution. · Most standard VCRs, DVD players, camcorders and laser disc players. Unpacking the Projector The projector comes with the items shown in Figure 1. Check to make sure all are included. Contact your InFocus dealer immediately if anything is missing. If you are experienced in setting up presentation systems, use the Quick Start card that is included in the shipping box. For complete details on connecting and operating the projector, refer to this user's guide. User's guides are also available for download from our website at www.infocus.com. 1 I n t r o d u c t i o n NOTE: The contents of your shipping box may vary depending on the projector configuration you've ordered. 1 2 4 3 5 9 8 6 7 10 FIGURE 1 Shipping box contents 1. 2. 3. 4. 5. 6. LP770 projector + lens cap User's Guide and quick start card Power cord Remote control, batteries, and cable VESA computer cable RS-232 cable 7. 8. 9. 10. Audio cable Composite video cable PS/2 mouse cable USB mouse cable 2 keypad speaker connector panel speaker remote sensor elevator foot FIGURE 2 Projector overview Usage Guidelines · Do not look directly into the projection lens when the lamp is turned on. The bright light may harm your eyes. · Do not block the grills on the projector. Restricting the air flow can cause it to overheat and turn off. If this happens, you must wait a minute before attempting to turn it back on. · Handle the projector as you would any product with glass components. Be especially careful not to drop it. · Avoid leaving the projector in direct sunlight or extreme cold for extended periods of time. If this happens, allow it to reach room temperature before use. · Transport the projector in a vendor-approved hard or soft case. Part numbers for these cases are listed on page 41. 3 I n t r o d u c t i o n If You Need Assistance The first place to look for help is in this manual. Be sure to check the guidelines in "Troubleshooting" on page 34. Or, check the Service and Support section of our website at www.infocus.com/service. If those sources don't answer your question, call your InFocus dealer. You can also call InFocus Customer Service directly at 1-800-799-9911. Call between 6 a.m. and 6 p.m. PST, Monday through Friday. Service is available in North America after hours and on weekends for a fee at 1-888-592-6800. In Europe, call InFocus in The Netherlands at (31) 35-6474010 between 8 a.m. and 6 p.m. Central European Time. Support is available in Europe after hours and on weekends for a fee at (31) 35-6474001. In Asia, call InFocus in Singapore at (65) 332-0659. Or, send us an e-mail at techsupport@infocus.com Our World Wide Web address is www.infocus.com. Warranty This product is backed by a limited two-year warranty. The details of the warranty are printed at the back of this manual. A longer term warranty can be purchased from your InFocus dealer. Refer to page 41 for the part number. 4 SETTING UP THE PROJECTOR 1 Place the projector on a flat surface. · The projector must be within 10 feet (3 m) of your power source and within 6 feet (1.8 m) of your computer. · If you want to project from behind a translucent screen, set up the projector behind your screen. See "Image Reverse" on page 24 to reverse the image. 2 Position the projector the desired distance from the screen. · The distance from the lens of the projector to the screen and the zoom setting determine the size of the projected image. Figure 3 shows three projected image sizes. For more information about image size, see "Projected Image Size" on page 47. 12 .8 ft 6. 4 ft 3 Make sure the projector is unplugged and your computer is turned off. 3.3 ft 5 ft. 10 ft. 20 ft. FIGURE 3 Projected image size at maximum zoom 5 S e t t i n g u p t h e P r o j e c t o r NOTE: Before you continue, make sure the projector is unplugged and your equipment is turned off. If you're connecting a computer, make sure the distance between it and the projector is 6 feet or less. power switch computer inputs RS-232 USB remote control video inputs power cord computer (Monitor) Out video audio In FIGURE 4 Connector panel 6 Connecting a Computer 1 (Desktop models only) Locate the cable that connects your monitor to your computer. Unplug it from the computer. 2 Plug one end of the VESA computer cable into the video connector on your computer. 3 Plug the other end of the VESA computer cable into the Computer 1 or 2 In connector on the projector. NOTE: Many laptop computers do not automatically turn on their external video port when a secondary display device such as a projector is connected. Refer to your computer manual for the command that activates the external video port. Activation commands for some laptop computers are listed in the Appendix of this FIGURE 5 Connecting the projector to a computer Do you want to display the image on your computer's monitor as well as on the projection screen? manual on page 42 and in the Service section of our website. 1 Plug your monitor's cable into the Computer Out connector on the projector. Do you want to play your computer's audio on the projector? NOTE: The projector must be turned on to display the image on your monitor. 1 Plug either end of the audio cable into the audio connector on your computer. 2 Plug the other end of the audio cable into the Audio 1 or 2 In connector on the projector. NOTE: If you are connecting an older Macintosh computer that does not have a VESA (15-pin) connector, you must use a Mac adaptor between the computer and the projector. See "Optional Accessories" on page 41. 7 S e t t i n g u p t h e P r o j e c t o r Do you want to control the computer's mouse from the projector's remote or keypad? If your computer has a USB connector and is running Windows 98, use the USB mouse cable. NOTE: The USB mouse is supported for use with Windows 98 only. 1 P ...