VT676/VT670/VT575/VT470/VT47 | NEC instruction

Portable Projector

VT676/VT670/VT575/VT470/VT47

User’s Manual

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NEC manual VT676/VT670/VT575/VT470/VT47

Contents

VT676/VT670/VT575/VT470/VT47 Precautions Safety CautionsDOC Compliance Notice for Canada only Installation Important SafeguardsImportant Information RF Interference for USA only Place the projector in a horizontal position Iii Important Information Fire and Shock Precautions Important Information Lamp Replacement Table of Contents Table of Contents For VT676, VT670 and VT470 only Whats in the Box? Introduction to the Projector Features youll enjoyIntroduction Introduction Front/Top Part Names of the ProjectorRear Introduction Bottom Introduction Top Features VT676/VT670/VT575/VT470 VT47 Part Names of the Remote Control Help Button Volume +- ButtonFreeze Button Computer 1/2 Button Remote Control Precautions Introduction Battery InstallationOperating Range for Wireless Remote Control Selecting a Location VT676/VT670/VT575/VT470 Setting Up the Screen and the Projector 240 Installation and Connections Selecting a Location VT47 Distance Chart Installation and Connections Throw Distance and Screen Size Reflecting the Image Installation and Connections Making Connections Connecting Your PC or Macintosh ComputerEnabling the computer’s external display VT676/VT670/VT575/VT470VT47 To connect Scart output RGB To do so Installation and Connections Connecting an External Monitor Audio Equipment To make these connections, simply OUT Turning on the Projector Projecting an Image Basic Operation To select a menu language, follow these steps Projecting an Image Basic Operation Selecting a Source Using the Remote Control Lift the front edge of the projector Projecting an Image Basic Operation VT676/VT670/VT575/VT470 ZoomFocus VT676/VT670/VT575/VT470 Auto Keystone Correction Correcting Keystone DistortionManual Keystone Correction Press the Menu button to close the menu Adjusting the Image Using Auto Adjust Turning Up or Down VolumeOptimizing RGB Picture Automatically VT676/VT670/VT575/VT470 VT47 After Use Turning off the ProjectorTo turn off the projector Preparation Make sure that the projector is turned off Freezing a Picture Turning off the Image and SoundEnlarging and Moving a Picture Using Remote Mouse Receiver VT676/VT670/VT470 only Using the Menus Using On-Screen Menu Using On-Screen Menu Menu Elements Indicates the Cabinet Button Lock is enabled COMPUTER2 List of Menu Items Current Signal All Data Using Picture Management Picture Management Using the Wall Color Correction Wall ColorMenu Descriptions & Functions Picture Selecting Base Setting Base Setting Using On-Screen Menu User Adjust when using UserSelecting Gamma Correction Mode Gamma Correction Adjusting White Balance Brightness RGB/Contrast RGB Enabling Auto Keystone Auto Keystone Menu Descriptions & Functions ImageCorrecting Vertical Keystone Distortion Manually Keystone Saving Vertical Keystone Correction Keystone Save Using Off Timer Off Timer Menu Descriptions & Functions SetupSelecting Lamp Mode Lamp Mode Enabling Key Sound and Error Sound Beep Using On-Screen Menu Selecting Menu Language LanguageSelecting Menu Color Menu Color Select Selecting Menu Display Time Menu Display Time Menu Descriptions & Functions Advanced To enable the Security functionSecurity To disable the Security function Selecting Signal Format Signal Select Enabling High Speed Fan Mode Fan Mode Adjusting Position/Clock when Auto Adjust is off Setting Auto Adjust Auto AdjustTurning On Flicker Reduction Flicker Reduction Selecting Communication Speed Communication Speed Menu Descriptions & Functions Information Returning to Factory Default Factory Default Menu Descriptions & Functions DefaultResetting the Filter Usage Hours Clear Filter Usage Clearing Lamp Hour Meter Clear Lamp Hour Meter To clean the air-filter Cleaning or Replacing the FilterTo replace the filter sponge Maintenance Cleaning the Cabinet and the Lens To replace the lamp Replacing the Lamp Interlock Maintenance Indicator Messages Troubleshooting Appendix Problem Check These Items Power on process for the projector and the PC Optical SpecificationsElectrical VT575/VT47 2.1 1.2A VT676/VT670/VT470 2.7 1.4AMechanical VT676/VT670/VT575/VT470 Cabinet Dimensions Appendix VT47 Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub Computer Input ConnectorPin No RGB Signal Analog YCbCr Signal SXGA+ Compatible Input Signal List PC Control Codes VT676/VT670/VT575/VT470 PC Control Codes and Cable ConnectionPC Control Codes VT47 Cable Connection Appendix PC Control Connector DIN-8P Part Names and Functions of the Remote Control Optional Presentation Remote Control Kit PR52KITPackage List PJ OFF Mouse Slide Switch Volume +/- ButtonsPointer Button UP/DOWN Buttons Appendix Battery Installation Using Remote Mouse Receiver Appendix Using the Laser Pointer Power Troubleshooting Check ListVideo and Audio Other Signal cable Installation environmentComputer Video equipment TravelCare Guide TravelCare a service for international travelers Asia and Middle East Application Sheet for TravelCare Service Program Condition of your TravelCare Service Program