NEC MultiSync VT540JK User Manual

Also see for MultiSync VT440: User manual Installation data Specifications Service manual

NEC MultiSync VT540JK User Manual Manual pdf 2 page image

E–2IMPORTANT INFORMATIONPrecautionsPlease read this manual carefully before using your NECMultiSync VT440/VT540 Projector and keep the manualhandy for future reference.Your serial number is located under the name plate labelon the right side of your MultiSync VT440/VT540. Recordit here:CAUTIONTo turn off main power, be sure to remove theplug from power outlet.The power outlet socket should be installedas near to the equipment as possible, andshould be easily accessible.CAUTIONTO PREVENT SHOCK, DO NOT OPEN THECABINET.NO USER-SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIED NECSERVICE PERSONNEL.This symbol warns the user that uninsulatedvoltage within the unit may be sufficient tocause electrical shock. Therefore, it is dan-gerous to make any kind of contact with anypart inside of the unit.This symbol alerts the user that important in-formation concerning the operation and main-tenance of this unit has been provided. Theinformation should be read carefully to avoidproblems.WARNINGTO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THISUNIT TO RAIN OR MOISTURE.DO NOT USE THIS UNIT’S GROUNDED PLUG WITH ANEXTENSION CORD OR IN AN OUTLET UNLESS ALLTHREE PRONGS CAN BE FULLY INSERTED.DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLT-AGE COMPONENTS INSIDE. ALL SERVICING MUST BEDONE BY QUALIFIED NEC SERVICE PERSONNEL.DOC Compliance NoticeThis Class B digital apparatus meets all requirements ofthe Canadian Interference-Causing Equipment Regula-tions.3. GSGV Acoustic Noise Information Ordinance:The sound pressure level is less than 70 dB (A) accord-ing to ISO 3744 or ISO 7779.RF InterferenceWARNINGThe Federal Communications Commission does notallow any modifications or changes to the unit EXCEPTthose specified by NEC Technologies in this manual.Failure to comply with this government regulation couldvoid your right to operate this equipment.This equipment has been tested and found to complywith the limits for a Class B digital device, pursuant toPart 15 of the FCC Rules. These limits are designedto provide reasonable protection against harmful in-terference in a residential installation. This equipmentgenerates, uses, and can radiate radio frequency en-ergy and, if not installed and used in accordance withthe instructions, may cause harmful interference toradio communications. However, there is no guaran-tee that interference will not occur in a particular in-stallation. If this equipment does cause harmful inter-ference to radio or television reception, which can bedetermined by turning the equipment off and on, theuser is encouraged to try to correct the interferenceby one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment andreceiver.• Connect the equipment into an outlet on a circuit dif-ferent from that to which the receiver is connected.• Consult the dealer or an experienced radio / TV tech-nician for help.In UK, a BS approved power cable with moulded plughas a Black (five Amps) fuse installed for use with thisequipment. If a power cable is not supplied with this equip-ment please contact your supplier.• IBM is a registered trademark of International Business MachinesCorporation.• Macintosh and PowerBook are registered trademarks of AppleComputer, Inc.• Other product and company names mentioned in this user's manualmay be the trademarks of their respective holders.