NEC VT37 manual Making Connections, Enabling the computer’s external display

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2. Installation and Connections

￿Making Connections

NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector.

*If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software.

Enabling the computer’s external display

Displaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projector. When using a PC compatible laptop, a combination of function keys will enable/disable the external display. Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections.

Connecting Your PC or Macintosh Computer

NOTE: The COMPUTER connector supports Plug & Play (DDC2).

AUDIO

COMPUTER IN

VIDEO IN L/MONO AUDIO R

S-VIDEO IN

AUDIO

COMPUTER IN

PC CONTROL

AC IN

Audio cable (not supplied)

PHONE

NOTE: For older Macintosh, use a commercially available pin adapter (not supplied) to connect to your Mac's video port.

IBM PC or Compatibles (Desktop type) or Macintosh (Desktop type)

RGB/VGA signal cable (supplied)

To mini D-Sub 15-pin connector on the projector. It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the supplied one.

PHONE

IBM VGA or Compatibles (Notebook type) or Macintosh (Notebook type)

Connecting your PC or Macintosh computer to your projector will enable you to project your computer's screen image for an impressive presentation.

To connect to a PC or Macintosh, simply:

1.Turn off the power to your projector and computer.

2.Use the supplied RGB/VGA signal cable to connect your PC or Macintosh to the projector.

3.Connect the supplied power cable. See page 18.

4.Turn on the projector and the computer.

5.If the projector goes blank after a period of inactivity, it may be caused by a screen saver installed on the computer you've connected to the projector.

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Contents VT37 Safety Cautions PrecautionsDOC 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 Whats in the Box? IntroductionIntroduction to the Projector Features youll enjoyIntroduction Congratulations on Your Purchase of The VT37 ProjectorIntroduction Part Names of the Projector Front/TopRear Introduction Bottom Introduction Top Features Computer in / Component Input Connector Mini D-Sub 15 Pin Introduction Terminal Panel FeaturesVideo in Connector Mini DIN 4 Pin Video Audio Input Jacks L/R RCAPart Names of the Remote Control Picture Button Aspect ButtonHelp Button Freeze ButtonIntroduction Battery Installation Remote Control PrecautionsOperating Range for Wireless Remote Control Selecting a Location Setting Up the Screen and the ProjectorDistance 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 To connect to a PC or Macintosh, simplyTo connect Scart output RGB DVD player To make these connections, simply OMP 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 Focus Projecting an Image Basic Operation ZoomCorrecting Keystone Distortion Turning Up or Down Volume Adjusting the Image Using Auto AdjustOptimizing RGB Picture Automatically After Use Turning off the ProjectorTo turn off the projector Preparation Make sure that the projector is turned offTurning off the Image and Sound Freezing a PictureEnlarging and Moving a Picture Using the Menus Using On-Screen MenuUsing On-Screen Menu Menu Elements Indicates the Cabinet Button Lock is enabledList of Menu Items Current Signal All Data Using the Wall Color Correction Wall Color Using Picture Management Picture ManagementMenu 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 RGBCorrecting Vertical Keystone Distortion Keystone Menu Descriptions & Functions ImageSaving Vertical Keystone Correction Keystone Save Selecting Aspect Ratio Aspect RatioMenu Descriptions & Functions Setup Using Off Timer Off TimerSelecting 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 TimeTo enable the Security function Menu Descriptions & Functions AdvancedSecurity To disable the Security function Selecting Signal Format Signal Select Enabling High Speed Fan Mode Fan ModeSetting Auto Adjust Auto Adjust Adjusting Position/Clock when Auto Adjust is offTurning 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 MeterCleaning or Replacing the Filter To clean the air-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 Specifications OpticalElectrical For Europe Appendix MechanicalCabinet Dimensions Pin Assignments of D-Sub Computer Input Connector Mini D-Sub 15 Pin ConnectorPin No RGB Signal Analog YCbCr Signal SXGA+ Compatible Input Signal ListPC Control Codes and Cable Connection PC Control Connector DIN-8PPC Control Codes Cable ConnectionOptional Presentation Remote Control Kit PR52KIT Part Names and Functions of the Remote ControlPackage List PJ OFF Mouse Slide Switch Volume +/- ButtonsPointer Button UP/DOWN ButtonsAppendix Battery Installation Appendix Using the Laser Pointer Connecting the remote mouse receiver to your computer Appendix Using Remote Mouse ReceiverWhen operating a computer via the remote mouse receiver When connecting using the USB terminalPower 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