Manuals
/
InFocus
/
Computer Equipment
/
Projector
InFocus
LP 640
manual
USER’S Guide
Models:
LP 640
1
1
45
45
Download
45 pages
29.13 Kb
1
2
3
4
5
6
7
8
<
>
Troubleshooting
Resetting the lamp timer
Wireless Projection
Maintenance
Still having problems?
Presets Room Lighting
Accessories
Adjusting the image
Advanced settings
Cleaning the dust filters
Page 1
Image 1
LP
®
540/
LP
®
640
USER’S GUIDE
Page 2
Page 1
Image 1
Page 2
Contents
USER’S Guide
Trademarks
Declaration of Conformity
FCC Warning
EN 55022 Warning
Table of Contents
Important Operating Considerations for Safety
Introduction
Projector components and features
Included items
Online Registration
Wireless Projection
Connector Panel
Connector panel of LP540
Connector panel of LP640
Required computer connections
Connecting a computer
Optional computer connections
Connect network cable
? No startup screen? Get help on
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
Displaying a video image
Adjust the volume on the keypad or remote
Shutting down the projector
Troubleshooting your setup
LED behavior and meaning
Computer image projected
Only startup screen appears
No computer image, just the words Signal out of range
Computer
Page
Color
Turn off Ceiling in SettingsSystem menu
Lamp turns on
Lamp won’t turn on, LED blinking red
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
Presets Room Lighting
Advanced settings
Settings menu
Startup Logo Blank Screen
Effect Key Picture in Picture
Network Language Service menu Network Info
Cleaning the lens
Maintenance
Replacing the projection lamp
Resetting the lamp timer
Using the security lock
Cleaning the dust filters
Standard Accessories Ship with the projector Part Number
Accessories
Optional Accessories Part Number
Appendix
Projected image size
Red LED behavior and projector errors
Red LED Behavior Explanation
Dhcp
Numerics
LED
XGA
