E – iiIMPORTANT INFORMATIONPrecautionsPlease read this manual carefully before using your NEC GT1150 Pro-jector and keep the manual handy for future reference.Your serial number is located on the bottom of your GT1150. Record ithere:CAUTIONTo turn off main power, be sure to remove the plug frompower outlet.The power outlet socket should be installed as near tothe equipment as possible, and should be easily acces-sible.CAUTIONTO PREVENT SHOCK, DO NOT OPEN THE CABINET.NO USER-SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIED NEC SERVICEPERSONNEL.This symbol warns the user that uninsulated voltagewithin the unit may be sufficient to cause electrical shock.Therefore, it is dangerous to make any kind of contactwith any part inside of the unit.This symbol alerts the user that important informationconcerning the operation and maintenance of this unithas been provided. The information should be read care-fully to avoid problems.WARNINGTO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TORAIN OR MOISTURE.DO NOT USE THIS UNIT’S GROUNDED PLUG WITH AN EXTEN-SION CORD OR IN AN OUTLET UNLESS ALL THREE PRONGS CANBE FULLY INSERTED.DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COM-PONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALI-FIED NEC SERVICE PERSONNEL.DOC Compliance NoticeThis Class B digital apparatus meets all requirements of the CanadianInterference-Causing Equipment Regulations.3. GSGV Acoustic Noise Information Ordinance:The sound pressure level is less than 70 dB (A) according to ISO 3744or ISO 7779.RF InterferenceWARNINGThe Federal Communications Commission does not allow anymodifications or changes to the unit EXCEPT those specified byNEC Technologies in this manual. Failure to comply with this gov-ernment regulation could void your right to operate this equip-ment.This equipment has been tested and found to comply with thelimits for a Class B digital device, pursuant to Part 15 of the FCCRules. These limits are designed to provide reasonable protectionagainst harmful interference in a residential installation. This equip-ment generates, uses, and can radiate radio frequency energyand, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. How-ever, there is no guarantee that interference will not occur in aparticular installation. If this equipment does cause harmful inter-ference to radio or television reception, which can be determinedby turning the equipment off and on, the user is encouraged to tryto correct the interference by one or more of the following mea-sures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that towhich the receiver is connected.• Consult the dealer or an experienced radio / TV technician for help.In UK, a BS approved power cable with moulded plug has a Black (fiveAmps) fuse installed for use with this equipment. If a power cable is notsupplied with this equipment please contact your supplier.• IBM is a registered trademark of International Business MachinesCorporation.• Macintosh and PowerBook are registered trademarks of Apple Com-puter, Inc.• Other product and company names mentioned in this user's manualmay be the trademarks of their respective holders.