InFocus
LP840, LP860, LP850
manual
USER’S Guide
Troubleshooting
Error Conditions
Connecting a computer
Warranty
Maintenance
Communication Configuration
Still having problems?
Save Settings Presets
Connector Panel
Adjusting the image
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LP
®
840/
LP
®
850/
LP
®
860
INSTALLATION & INTEGRATION PROJECTOR.
USER’S GUIDE
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Contents
USER’S Guide
Page
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Trademarks
Table of Contents
Important Operating Considerations for Safety
Introduction
Connector Panel
Positioning the projector
Required computer connections
Connecting a computer
Optional computer connections
Visit our website for information on ProjectorNet
Displaying a computer image
First-time projector use with Windows
For Windows 2000, Windows ME, and Windows XP
Wizard launches two times
Adjusting the image
Standard video connections
Connecting a video device
Optional video connections
Connect BNC cables
Displaying a video image
Lens shift button on the keypad
Power Save
Troubleshooting your setup
Shutting down the projector
Screen Save
Computer image projected
Source Troubleshooting Problem Solution
Range Out
Image clear and not cropped
Page
Color
Lamp won’t turn on, Lamp LED blinking red
Lamp won’t turn on, Temp LED solid red
Lamp may need to be replaced Lamp turns on
Still having problems?
Using the keypad buttons
Troubleshooting the remote
Using the remote control
Troubleshooting audio
Using the audio
Connecting external speakers
Optimizing computer images
Presentation features
Customizing the projector
Optimizing video images
Using the menus
Picture menu
Save Settings Presets
Advanced settings
Settings menu
Screen Save
PiP Enable PiP Position Effect Key
Network
Cleaning the lens
Maintenance
Changing the lens
Replacing the projection lamp
Resetting the lamp timer
Using the security lock
Cleaning the dust filter
Troubleshooting
Projected image size
Appendix
Width Image Feet/m
LED color/behavior Meaning
LED Behavior
Communication Configuration
RS-232 commands
Command Format
Setting Value
Limitations
Error Conditions
INT at RW Disable Enable IR Receiver front IRF at RW
= Japanese = Korean = Portuguese = Russian = Norwegian
NND
Page
Ntsc
Numerics
Index
Page
XGA
Warranty Limitation and Exclusion
Limited Warranty
Disclaimer of Unstated Warranties
If YOU Need Assistance
USER’S Guide
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