NEC manual Introduction Top Features VT676/VT670/VT575/VT470

Page 13

1. Introduction

Top Features

VT676/VT670/VT575/VT470

VT47

11 10 2 3 4

LAMP

STATUS

POWER

COMPUTER

97

AUTO

ADJ.

VIDEO

S-VIDEO COMPUTER-1 COMPUTER-2

SELECT

ON/STAND BY

8

AUTO

ADJ.

12

13

1

1.POWER Button (ON / STAND BY) ( )

Use this button to turn the power on and off when the main power is supplied and the projector is in standby mode.

To turn on the projector, press and hold this button for a minimum of two seconds. To turn off the projector, press this button twice.

2.POWER Indicator

When this indicator is green, the projector is on; when this indicator is orange, it is in standby mode. See the Power Indicator section on page 53 for more details.

3.STATUS Indicator

If this light blinks red rapidly, it indicates that an error has occurred, the lamp cover is not attached properly or the projector has overheated. If this light remains orange, it indicates that you have pressed a cabinet key while the Cabinet Button Lock is enabled. See the Status Indicator section on page 53 for more details.

4.LAMP Indicator

If this light blinks red rapidly, it's warning you that the lamp has reached the end of its usable life. After this light appears, replace the lamp as soon as possible (See page 50). If this is lit green continually, it indi- cates that the lamp mode is set to Eco. See the Lamp Indicator section on page 53 for more details.

5.VIDEO Button

Press this button to select a video source from a VCR, DVD player, laser disc player or document camera.

6.S-VIDEO Button

Press this button to select an S-Video source from a VCR, DVD player, laser disc player or document cam- era.

5

6

7

8

7.COMPUTER1 and 2 Buttons (one COMPUTER port on VT47) Button

Press this button to select an RGB source from com- puter or component equipment connected to your COMPUTER 1 or 2 port.

8.AUTO ADJ. Button

Use this button to adjust an RGB source for an opti- mal picture (See page 28).

9.Source Indicators

When one of the COMPUTER, VIDEO or S-VIDEO input is selected, the corresponding source indicator lights.

10.MENU Button Displays the menu.

11. SELECT

/ Volume Buttons

:Use these buttons to select the menu of the item you wish to adjust.

:Use these buttons to change the level of a se-

lected menu item. A press of the button ex- ecutes the selection. When no menus appear, these buttons work as a volume control.

12.ENTER Button

Executes your menu selection and activates items selected from the menu.

13.EXIT Button

Pressing this button will return to the previous menu. While you are in the main menu, pressing this button will close the menu.

6

Image 13
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 positionIii Important Information Fire and Shock PrecautionsImportant 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 ButtonRemote Control Precautions Introduction Battery InstallationOperating Range for Wireless Remote Control Selecting a Location VT676/VT670/VT575/VT470 Setting Up the Screen and the Projector240 Installation and Connections Selecting a Location VT47Distance Chart Installation and Connections Throw Distance and Screen SizeReflecting the Image Installation and ConnectionsMaking Connections Connecting Your PC or Macintosh ComputerEnabling the computer’s external display VT676/VT670/VT575/VT470VT47To connect Scart output RGB To do so Installation and Connections Connecting an External MonitorAudio Equipment To make these connections, simply OUT Turning on the Projector Projecting an Image Basic OperationTo select a menu language, follow these steps Projecting an Image Basic OperationSelecting a Source Using the Remote ControlLift the front edge of the projector Projecting an Image Basic Operation VT676/VT670/VT575/VT470 ZoomFocus VT676/VT670/VT575/VT470Auto 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 VT47After Use Turning off the ProjectorTo turn off the projector Preparation Make sure that the projector is turned offFreezing 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 MenuUsing On-Screen Menu Menu Elements Indicates the Cabinet Button Lock is enabledCOMPUTER2 List of Menu ItemsCurrent 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 RGBEnabling Auto Keystone Auto Keystone Menu Descriptions & Functions ImageCorrecting Vertical Keystone Distortion Manually Keystone Saving Vertical Keystone Correction Keystone SaveUsing 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 TimeMenu Descriptions & Functions Advanced To enable the Security functionSecurity To disable the Security function Selecting Signal Format Signal Select Enabling High Speed Fan Mode Fan ModeAdjusting 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 InformationReturning to Factory Default Factory Default Menu Descriptions & Functions DefaultResetting the Filter Usage Hours Clear Filter Usage Clearing Lamp Hour Meter Clear Lamp Hour MeterTo clean the air-filter Cleaning or Replacing the FilterTo replace the filter sponge Maintenance Cleaning the Cabinet and the LensTo replace the lamp Replacing the LampInterlock Maintenance Indicator Messages TroubleshootingAppendix Problem Check These ItemsPower 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 DimensionsAppendix 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 ListPC Control Codes VT676/VT670/VT575/VT470 PC Control Codes and Cable ConnectionPC Control Codes VT47 Cable ConnectionAppendix 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 ButtonsAppendix Battery Installation Using Remote Mouse Receiver Appendix Using the Laser PointerPower Troubleshooting Check ListVideo and Audio OtherSignal cable Installation environmentComputer Video equipmentTravelCare Guide TravelCare a service for international travelersAsia and Middle East Application Sheet for TravelCare Service Program Condition of your TravelCare Service Program