NEC LT180 manual Operating Range for Wireless Remote Control

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1. INTRODUCTION

Operating Range for Wireless Remote Control

Remote control

Remote sensor on projector cabinet

30º

30º

7m/22 feet

•The infrared signal operates by line-of-sight up to a distance of about 22 feet/7 m and within a 60-degree angle of the remote sensor on the projector cabinet.

•The projector will not respond if there are objects between the remote control and the sensor, or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the projector.

E-9

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Contents LT180 Safety Cautions PrecautionsImportant Information DOC Compliance NoticeInstallation Important SafeguardsRF Interference Fire and Shock Precautions IiiLamp Replacement What’s in the Box?Table of Contents Table of Contents Features you’ll enjoy on the LT180 projector IntroductionIntroduction to the Projector 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 Projecting AN Image Basic Operation Cabinet controls Remote controlTurning on the Projector Cabinet controls Adjusting the Picture Size and Position Using the cabinet buttonsUsing the Remote Control Selecting a SourceUsing the Adjustable Rear Foot Adjusting the Tilt Foot ZoomCorrecting the Vertical Keystone Distortion FocusAdjusting the Image Using Auto Adjust Turning Up or Down VolumeOptimizing an RGB Image Automatically Turning off the Projector To turn off the projectorAfter Use Convenient Features Turning Off the Image and SoundFreezing a Picture Reducing Video Noise Noise ReductionGetting the Information on Lamp Usage and Projector Usage Using ON-SCREEN Menu Using the MenusFor Selecting items Return key symbol, Radio button For Adjusting items Slide barFor Selecting items Solid triangle List of Menu Items Adjustment Selecting Wall Color Correction Mode Wall ColorMenu Descriptions & Functions PictureImage Selecting Aspect Ratio Aspect Ratio Normal Cinema NativeSetup Advanced Selecting Projector Orientation OrientationSelecting Communication Speed Communication Speed Preventing the Unauthorized use of the projector SecurityUsing ON-SCREEN Menu To disable the Security function Enabling Fan Speed Mode Fan Mode Enabling Power Management Power ManagementSelecting Signal Format Signal Select Disabling the Cabinet Buttons Cabinet ButtonInformation Reset Returning to Factory Default Factory DefaultCurrent Signal All DataMaintenance Replacing the LampTo replace the lamp PreparationSelect Elect Push here Cleaning the Cabinet and the Lens Troubleshooting Power Indicator Indicator Condition Projector ConditionStatus Indicator Lamp IndicatorCommon Problems & Solutions Does not turn onProblem Check These Items Troubleshooting Model Number LT180 Optical SpecificationsElectrical Mechanical Cabinet Dimensions AppendixMini D-Sub 15 Pin Connector Pin Assignments of Computer in D-Sub RGB ConnectorPin No RGB Signal Analog YCbCr Signal PC Control Connector Mini DIN-8P PC Control Codes and Cable ConnectionPC Control codes Cable ConnectionCompatible Input Signal List SignalTroubleshooting Check List PowerVideo and Audio OtherInstallation environment Signal cableComputer Video equipmentReplacement product rental service Repair servicesTravelCare Guide North America EuropeOceania Asia and Middle East Huamark, Bangkapi, Bangkok 10240, Thailand To NEC or NECs Authorized Service Station Company & Name with signature Dear Sir sCondition of your TravelCare Service Program Service OptionsWarranty Exclusions Charges for Warranty Exclusions and Out of Warranty CaseLoan Service Charges and Conditions