3
ENGLIS
H
Safety instructions
Before installing and operating the projector, read this manual thoroughly.
This projector provides many convenient features and functions. Operating the projector properly enables
you to manage those features and maintain it in good condition for many years to come.
Improper operation may result in not only shortening the product life, but also malfunctions, fire hazards,
or other accidents.
If your projector does not seem to be operating properly, read this manual again, check operations and
cable connections, and try the solutions in the “Troubleshooting” section in the user’s manual. If the
problem still persists, contact the Canon Customer Support Center.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
THIS SYMBOL INDICATES THAT DANGEROUS VOLTAGE CONSTITUTING A
RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT.
THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND
MAINTENANCE INSTRUCTIONS FOR THIS UNIT IN THE USER’S MANUAL.
CAUTION
Not for use in a computer room as defined in the Standard for the Protection of Electronic Computer /
Data Processing Equipment, ANSI / NFPA 75.
Copyright notice
Please note that enlarging or reducing the size of an image for commercial purposes or public
presentation any infringe on the legally protected copyright or the copyright holder of the original
material
About Trademarks
• Ethernet is a registered trademark of Xerox Corporation.
• Microsoft, Windows, Windows XP, Windows Vista, Windows 7, Windows 8 and Aero are registered
trademarks or trademarks of Microsoft Corporation in the United States and / or other countries.
• Mac, Mac OS and Macintosh are trademarks of Apple Inc., registered in the United States and / or
other countries.
• HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing, LLC.
• PJLink is a registered trademark, or an application has been submitted for trademark, in Japan, the
United States and / or other countries or regions.
• Crestron
®
, Crestron RoomView
®
, and Crestron Connected™ are registered trademarks of Crestron
Electronics, Inc.
• MHL, the MHL logo, and Mobile High-Definition Link are trademarks or registered trademarks of
MHL, LLC in the United States and other countries.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
