NEC LT180 manual Important Information, Safety Cautions, Precautions, DOC Compliance Notice

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IMPORTANT INFORMATION

IMPORTANT INFORMATION

Safety Cautions

Precautions

Please read this manual carefully before using your NEC LT180 Projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here:

CAUTION

To turn off main power, be sure to remove the plug from power outlet.

The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible.

CAUTION

TO PREVENT SHOCK, DO NOT OPEN THE CABINET.

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.

This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided.

The information should be read carefully to avoid problems.

WARNING

TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

DO NOT USE THIS UNIT’S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THE PRONGS CAN BE FULLY INSERTED.

DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALIFIED SERVICE PERSONNEL.

DOC Compliance Notice

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regu- lations.

Acoustic Noise Information Ordinance-3. GSGV:

The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.

WARNING TO CALIFORNIA RESIDENTS:

Handling the cables supplied with this product will expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. Wash hands after handling.

CAUTION

Do not put the projector on its side when the lamp is turned on.

Doing so may cause damage to the projector.

Copyright© 2005 by NEC Viewtechnology, Ltd.

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Contents LT180 Important Information Safety CautionsPrecautions DOC Compliance NoticeRF Interference Important SafeguardsInstallation Fire and Shock Precautions IiiLamp Replacement What’s in the Box?Table of Contents Table of Contents Introduction to the Projector Features you’ll enjoy on the LT180 projectorIntroduction Congratulations on Your Purchase of The LT180 ProjectorIntroduction Part Names of the Projector Top Features Terminal Panel Features Part Names of the Remote Control Introduction Battery Installation Remote Control PrecautionsOperating Range for Wireless Remote Control Installation and Connections Setting Up the Screen and the Projector Selecting a LocationDistance Chart Throw Distance and Screen SizeRear Projection Applications Connecting Your PC or Macintosh Computer Making ConnectionsTo connect Scart output RGB ADP-SC1Connecting an External Monitor To do soConnecting Your DVD Player Component Audio in OUTConnecting Your VCR or Laser Disc Player VideoConnecting the Supplied Power Cable Turning on the Projector Cabinet controls Remote controlProjecting AN Image Basic Operation Cabinet controls Using the Remote Control Adjusting the Picture Size and PositionUsing the cabinet buttons Selecting a SourceUsing the Adjustable Rear Foot Adjusting the Tilt Foot ZoomCorrecting the Vertical Keystone Distortion FocusOptimizing an RGB Image Automatically Turning Up or Down VolumeAdjusting the Image Using Auto Adjust Turning off the Projector To turn off the projectorAfter Use Freezing a Picture Convenient FeaturesTurning Off the Image and Sound Reducing Video Noise Noise ReductionGetting the Information on Lamp Usage and Projector Usage Using ON-SCREEN Menu Using the MenusFor Selecting items Solid triangle For Adjusting items Slide barFor Selecting items Return key symbol, Radio button List of Menu Items Menu Descriptions & Functions AdjustmentSelecting Wall Color Correction Mode Wall Color PictureImage Selecting Aspect Ratio Aspect Ratio Normal Cinema NativeSetup Selecting Communication Speed Communication Speed AdvancedSelecting Projector Orientation Orientation Preventing the Unauthorized use of the projector SecurityUsing ON-SCREEN Menu To disable the Security function Selecting Signal Format Signal Select Enabling Fan Speed Mode Fan ModeEnabling Power Management Power Management Disabling the Cabinet Buttons Cabinet ButtonInformation Current Signal ResetReturning to Factory Default Factory Default All DataTo replace the lamp MaintenanceReplacing the Lamp PreparationSelect Elect Push here Cleaning the Cabinet and the Lens Status Indicator TroubleshootingPower Indicator Indicator Condition Projector Condition Lamp IndicatorCommon Problems & Solutions Does not turn onProblem Check These Items Troubleshooting Electrical SpecificationsModel Number LT180 Optical Mechanical Cabinet Dimensions AppendixPin No RGB Signal Analog YCbCr Signal Pin Assignments of Computer in D-Sub RGB ConnectorMini D-Sub 15 Pin Connector PC Control codes PC Control Connector Mini DIN-8PPC Control Codes and Cable Connection Cable ConnectionCompatible Input Signal List SignalVideo and Audio Troubleshooting Check ListPower OtherComputer Installation environmentSignal cable Video equipmentTravelCare Guide Repair servicesReplacement product rental service Oceania EuropeNorth America Asia and Middle East Huamark, Bangkapi, Bangkok 10240, Thailand To NEC or NECs Authorized Service Station Company & Name with signature Dear Sir sWarranty Exclusions Condition of your TravelCare Service ProgramService Options Charges for Warranty Exclusions and Out of Warranty CaseLoan Service Charges and Conditions