Important Information, Power Supply, Cleaning

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Important Information

Power Supply

1.The projector is designed to operate on a power supply of 100- 120 or 200-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your projector.

2.Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire.

3.If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet.

4.Do not touch the power plug with wet hand. Doing so can cause electrical shock or fire.

5.Do not touch the power plug during a thunder storm. Doing so can cause electrical shock or fire.

Cleaning

1.Unplug the projector before cleaning.

2.Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.

3.Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.

CAUTION

Do not unplug the power cable from the wall outlet under any one of the following circumstances. Doing so can cause damage to the pro- jector:

•While the message "Please wait a moment." appears. This mes- sage will be displayed after the projector is turned off.

•Immediately after the power cable is plugged into the wall outlet (the POWER indicator has not changed to a steady orange glow).

•Immediately after the cooling fan stops working (The cooling fan continues to work for 90 seconds (2 minutes in the optional ex- tended life lamp GT60LPS) after the projector is turned off with the POWER button).

CAUTION

•Do not try to touch the ventilation outlets as they can become heated while the projector is turned on.

•Do not put the projector on its side when the lamp is turned on. Doing so may cause damage to the projector.

•Before shipping this projector, remove the lens and attach the lens hood cap.

The Lens Shift mechanism may encounter damage caused by im- proper handling during transportation.

•Do not eject a PC card or LAN card while its data is being ac- cessed. Doing so can damage your PC card or LAN card.

Lamp Replacement

•To replace the lamp, follow all instructions provided on page 9-2.

•Be sure to replace the lamp when the message "The Lamp has reached the end of its usable life. Please replace the lamp." ap- pears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.

•Allow a minimum of 90 seconds (2 minutes in the optional extended life lamp GT60LPS) to elapse after turning off the projector. Then turn off the main power and disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp.

•The projector must be operated with two lamp housings installed regardless of whether or not the lamp is active. Failure to do so may degrade the performance of the projector such as screen flicker or loss of lamp life. If one lamp has reached the end of its usable life, replace it with a new one as soon as possible.

Fire and Shock Precautions

1.Ensure that there is sufficient ventilation and that vents are unob- structed to prevent the build-up of heat inside your projector. Allow at least 3 inches (10 cm) of space between your projector and a wall. Allow at least 12 inches (30cm) of space between the outlets on the left side (when viewed from the front) and the wall.

2.Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the ob- ject removed by a qualified NEC service personnel.

3.Do not place any liquids on top of your projector.

4.When using a LAN cable:

For safety, do not connect to the connector for peripheral device wiring that might have excessive Voltage.

CAUTION

•Do not look into the lens while the projector is on. Serious damage to your eyes could result.

•Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the lens is extensive, therefore any kind of abnormal objects that can redirect light com- ing out of the lens, can cause unpredictable outcome such as fire or injury to the eyes.

•Do not cover the lens with the supplied lens hood cap or equiva- lent while the projector is on. Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output.

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Contents LCD Projector User’s Manual GT6000/GT5000Installation Important InformationImportant Safeguards PrecautionsFire and Shock Precautions Power SupplyCleaning Lamp ReplacementTable of Contents x Introduction to the Projector Introductionv Remote Control Features z Whats in the Box?InformationImportant 1. Introduction z Whats in the Box?Projector x Introduction to the Projector 1. IntroductionAttaching and Removing the Terminal Covers 1. Introduction c Getting to Know Your ProjectorDepression for foot 4 locations 1. IntroductionCarrying the Projector 1. IntroductionTop Features 1. Introduction Terminal Panel Features1011 1. Introduction6.SC. TRIGGER Mini Jack 1. Introduction v Remote Control Features10. UNDO 27 281. Introduction 1-111. Introduction Remote Control PrecautionsRemote Control Battery Installation Operating Range for Wireless Remote ControlAUDIO OUT Using the Remote Control in Wired Operation1. Introduction 1-13c Optional Lens Installation Installationz Setting Up Your Projector x Lens Shift Adjustable RangeHeight 2. Installationz Setting Up Your Projector Screen Size and Projection Distance2. Installation Throw distanceGT06RLB Vertical 2. Installation x Lens Shift Adjustable RangeMaximum Possible Range for GT12ZLB/GT20ZL/GT48ZLB Desktop/FrontCeiling/Front 2. InstallationLens Shift Adjustable Range continued Desktop/Front0.32V VerticalBefore installation 2. Installation c Optional Lens Installatione Secure the 4 screws using the hexagonal driver 2. InstallationFor installing the GT12ZLB 2. InstallationSLOT1 2. InstallationPC C 2. InstallationFor installing the GT06RLB 2-102-11 2. Installatione Secure the 4 screws using the hexagonal driver eSecure the 2 screws using the hexagonal driver2. Installation To adjust2-12 Connecting to RGB 1 IN connectors BNC 2. Installation v Making ConnectionsWhen Viewing a DVI Digital Signal Connecting Your PC or Macintosh ComputerTo connect SCART output RGB 2. InstallationConnecting an External Monitor 2-14DVD player 2. InstallationConnecting Your DVD Player 2-15VIDEO 2. InstallationConnecting Your VCR or Laser Disc Player 2-16Example of LAN connection 2. InstallationConnecting to a Network 2-172. Installation Connecting the Supplied Power Cable2-18 Basic Operation Projecting an ImageFlashing for 3. Projecting an Imagez Turning on the Projector Standby or Idlex Selecting a Source c Adjusting the Picture Size and PositionUsing the menu 3. Projecting an ImageKeystone Distortion 3D Reform Tips on Adjusting Focus3. Projecting an Image v Correcting the Horizontal and Vertical3. Projecting an Image When using the remote control or cabinet buttonsn Turning Up or Down Volume 3. Projecting an Imageb Optimizing RGB Picture Automatically 3. Projecting an Image m Turning off the ProjectorTo turn off the projector Convenient Features c Getting the On-lineHelp and Information 4. Convenient Featuresz Turning Off the Image and Sound x Enlarging and Moving a PictureOperate the PC mouse using the USB mouse 4. Convenient Featuresv Using the USB Mouse b Using the USB HUB FunctionImage ChalkBoard 4. Convenient Featuresn Changing Background Logo m Making Freehand Drawings on a Projected4. Convenient Features Lens Memory Reference memoryCustom memory Using the Viewer z Making the Most out of the Viewer Functionplayback Easy to use 5. Using the ViewerFeatures z Making the Most out of the Viewer Functionx Operating the Viewer Function from the 5. Using the ViewerWhen the tool bar is not displayed FolderPreparations 5. Using the ViewerAuto Play Mode Viewing Digital Images5. Using the Viewer Using the PC Card Files Fucntion PC Card FilesDeleting Captured Images Using the Projector in a Network 1.Term 6. Using the Projector in a Network6.Limitations of Warranty z END USER LICENSE AGREEMENTxIntroduction 6. Using the Projector in a NetworkContents of the Supplied CD-ROM Projector Easy Connection Settingsc Supported Projectors 6. Using the Projector in a Networkwhen used ResolutionSettings at the Projector Side 6. Using the Projector in a Networkv Equipment Connections and Settings When Using a Network EnvironmentUninstalling 6. Using the Projector in a Networkb Software Installation InstallationStart the Software 6. Using the Projector in a Networkn Starting/Exiting the Software Dynamic Image UtilityCountermeasures 6. Using the Projector in a NetworkmTroubleshooting Check PointsCheck Points 6. Using the Projector in a NetworkCheck Points CountermeasuresCountermeasures 6. Using the Projector in a Network6-10 Check PointsCountermeasures 6. Using the Projector in a Network6-11 Check PointsSetting Up for Double Stacking in Link Mode 7. Setting Up for Double Stacking in Link Mode z Stacking and Connecting the Projectorsz-1.Assigning Projector IDs z-2.Stacking the Projectors 7. Setting Up for Double Stacking in Link ModeThrow Distances for Optional Lenses Recommended Throw Distances for Double Stackz-3.Hookup 7. Setting Up for Double Stacking in Link ModeProjected 7. Setting Up for Double Stacking in Link Modex Adjusting and Registering Signals to Be v Link Mode Settingb List of Menu Items Available in Link Mode 7. Setting Up for Double Stacking in Link ModeUsing On-ScreenMenu Customizing the Menu 8. Using On-ScreenMenuUsing the Menus z Basic Menu Operationx List of Direct Button Combinations 8. Using On-ScreenMenu8. Using On-ScreenMenu c Menu tree Advanced Menu Source Select Adjust Source Sound 8. Using On-ScreenMenuAdvanced Menu Source Select Adjust Source Sound 8. Using On-ScreenMenuv Menu Descriptions & Functions 8. Using On-ScreenMenuUsing the Entry List Entry Edit CommandYTR Adjustment 8. Using On-ScreenMenuAdjust Source Video Adjust not available for RGBDeinterlace 8. Using On-ScreenMenuSweetVision Split ModeSelecting Base Setting 8. Using On-ScreenMenuAdjusting Color Temperature Adjusting White BalanceVolume/Bass/Treble 8. Using On-ScreenMenuSignal Level Signal Type8-12 8. Using On-ScreenMenuRef. Adjust Using 3D ReformProjector Options 8. Using On-ScreenMenuFactory Default All Data /Current SignalPage 8. Using On-ScreenMenu8-14 Selecting Menu Display TimeSetting Mouse Button and Sensitivity Mouse 8. Using On-ScreenMenuSetup Page Setting Viewer Options Viewer OptionsSelecting Operation Mode Operation Mode Select 8. Using On-ScreenMenuPage Selecting Signal Format Signal Select 8-16Page 8. Using On-ScreenMenu8-17 Enabling Last Memory Last MemoryLink Mode 8. Using On-ScreenMenuLamp Settings 8-188. Using On-ScreenMenu 8-19LAN Mode 8. Using On-ScreenMenu 8-20Advanced 8. Using On-ScreenMenu WEP for Wireless only8-21 8. Using On-ScreenMenu 8-22Mail 8-23 8. Using On-ScreenMenuSeamless Switch GT6000 only 2. Setting the Seamless Switch functionDelete 8. Using On-ScreenMenuSetting a Password 8-24To register a PC card as a protect key 8. Using On-ScreenMenu8-25 SecurityTools 8. Using On-ScreenMenuTimer On/Off TimerDeleting the On or Off Timer settings 8. Using On-ScreenMenuEnabling the On or Off Timer Disabling the On or Off TimerUsing ChalkBoard 8. Using On-ScreenMenuUsing Capture GT5000 only Using PC Card FilesTest Pattern 8. Using On-ScreenMenu8-29 Projector Informationz Replacing the Lamp Maintenancex Replacing or Cleaning the Filter c Cleaning the Cabinet and the LensInterlock 9. Maintenancez Replacing the Lamp To replace the lampTo replace the filter 9. Maintenancex Replacing or Cleaning the Filter To clean the filterc Cleaning the Cabinet and the Lens 9. MaintenanceAppendix 10-2 10. Appendixz USB Memory Device or USB Memory Card Reader SupportLamp 1/2 Indicator 10. Appendix xTroubleshootingPower Indicator Status Indicator10-4 Common Problems & SolutionsProblem 10. Appendix•Power on process for the projector and the PC 10. Appendix10-5 GT6000/GT5000 10. Appendix cSpecifications10-6 Model Number10. Appendix 10-7Mechanical 10-8 10. Appendix v Cabinet Dimensionsb Pin Assignments of D-SubRGB Input Connector Mini D-Sub15 Pin Connector10-9 10. Appendix n Compatible Input Signal ListSHORT/OPEN 10. Appendix m REMOTE 1 Connector10-10 Pin NoPC Control Codes and Cable Connection Using Software KeyboardPC Control Connector D-SUB9P 10. AppendixOverview ⁄0Operation Using an HTTP Browser10. Appendix 10-1210. Appendix 10-13RGB1 WHAT IS COVERED AND WHAT IS NOT COVERED LIMITED WARRANTY USA and Canada onlyNEC SOLUTIONS’ PROJECTOR PRODUCTS HOW LONG IS THE WARRANTYDECLARATION OF CONFORMITY