Fire and Shock Precautions
1. Ensure that there is sufficient ventilation and that vents are unobstructed 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 object 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.

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 projector: While the message "Please wait a moment." appears. This message 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 extended life lamp GT60LPS) after the projector is turned off with the POWER button).
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 coming 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 equivalent 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.

1. USB Port [MOUSE/HUB] (Type A) Connect a USB mouse. You can operate the menu or Viewer with a USB mouse via this port. A USB-supported scanner or PC peripheral can be connected to this port. (USB Hub Function. See page 4-3) 2. USB Port [PC] (Type B) Connect this port to the USB port (type A) of your PC using a USB cable. This port also serves as a PC Control port by using Dynamic Image Utility 2.0 included on the supplied CD-ROM. 3. PC CARD Slot 1/2 Insert a PC card, commercially available flash memory card or NEC optional wireless LAN card here. There are two slots: Slot 1 and Slot 2. 4. PC CARD Eject Button 1/2 Press to eject a PC card partially. Each slot has its own eject button: 1 and 2. 5. PC CONTROL Connectors (Mini D-Sub 9 pin) For system expansion such as PC-Control using Dynamic Image Utility included on the supplied User Supportware CDROM or RS232C control from an external control system. IN: connect to the external equipment such as a PC or control system. OUT: for daisy-chaining multiple projectors and operating them with the same external equipment. To do so, connect to a second projector s IN terminal to relay the input at the IN terminal of the first projector until all the projectors are connected.
1. Introduction v Remote Control Features
1. POWER ON Press and hold this button for a minimum of two seconds to turn on the projector when the main power is supplied and the projector is in standby mode or idle mode. 2. POWER OFF Press and hold this button for a minimum of two seconds to turn off the projector.

POWER OFF ON

ADDRESS
3. MENU Press to display the main menu. While pressing and holding CTL, press this button to display the Remote Control ID dialog box to specify the remote control ID. See page 7-2. 4. ENTER Executes the menu selection and activates items selected from the menu. When the slider or dialog box is displayed: Pressing this button confirms adjustments/setting and returns to the previous menu display. 5. Select (Up/Down/Left/Right) : Use these buttons to select the menu of the item you wish to adjust. When no menus appear, these buttons work as a volume control. : Use these buttons to change the level of a selected menu item. A press of the button executes the selection. Pressing and holding CTL, then pressing button works as a Back Space key in the entry screen. Pressing and holding CTL, then pressing this button moves the menu, slider, toolbar or dialog box. 6. ADJUST WHITE BAL. Press to display the Picture Management screen. 7. ADJUST PICTURE Press to display the Picture adjustment screen. Pressing this button sequentially selects adjustment screens. 8. IMAGE/PROJECTOR Press to display the Image Option screen. Pressing this button sequentially selects Image Options screens. While pressing and holding CTL, pressing this button rotates Projector Options screens. 9. Source / Input Press to select input or to name a signal.

NOTE: Lens shift is not available on the GT10RLB rear lens. The GT10RLB should be used only for zero degree/no-offset applications. NOTE: If lens is shifted in two directions combined, maximum range in either direction cannot be obtained due to rounded off area of lens. (example: shift up and right) See top right diagram.

Desktop/Front Vertical

Normal position Normal projection position

0.32H 1H 0.32H 0.5V

Ceiling/Front Vertical

Normal position

Horizontal

WARNING

* Installing the projector on the ceiling must be done by a qualified technician. Tilting the front of the projector up or down by more than 45 from level could reduce lamp life by up to 20%. Only use your projector on a solid, level surface. If the projector falls, you could be injured and the projector severely damaged. Do not use the projector where temperatures vary greatly. The projector must be used at temperatures between 32F (0C) and 95F (35C). Do not expose the projector to moisture, dust, or smoke. This will reduce the quality of the image. Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the projector.
2. Installation Lens Shift Adjustable Range (continued)
The top right diagram shows the location of the image position in the lens. The lens can be shifted within the shaded area as shown using the normal projection position as a starting point. Maximum Possible Range for GT13ZLB/GT19ZL/GT24ZLB/GT34ZLB: Values in parentheses for GT13ZLB. Up: 0.39V (0.32V) (V: height of projected image) Down: 0.39V (0.32V) Right: 0.24H (0.19H) (H: height of projected image) Left: 0.24H (0.19H)
0.24H (0.19H) 0.24H (0.19H)

0.39V (0.32V)

0.24H (0.19H) 1H 0.24H (0.19H)
2. Installation c Optional Lens Installation
This section describes how to install the lens. Before installation
* Determine the optional lens to be used to obtain a desired projection distance. There are six optional lenses available: GT13ZLB, GT19ZL, GT20ZL, GT24ZLB and GT34ZLB (Zoom lens) GT10RLB (Short throw fixed-focus lens) * Press the power button (ON/STAND BY) on the projector or POWER OFF button on the remote control for a minimum of two seconds to turn off the power, wait 90 seconds (2 minutes in the optional extended life lamp GT60LPS) for the cooling fan to stop, turn off the main power switch then disconnect the power cable. Check that the projector has cooled off sufficiently before proceeding.

NOTE: Audio signal is not available for this connection. The RGB 1 IN connector does not support Plug & Play.
Video equipment such as DVD player
5. Press the MENU button on the remote control to display the menu. 6. From the Advanced menu, select [Projector Options] [Setup] [Page 3] [Signal Select RGB2] [Scart]. SCART is a standard European audio-visual connector for TVs, VCRs and DVD players. It is also referred to as Euro-connector.
NOTE: The ADP-SC1 SCART adapter is obtainable from your NEC dealer in Europe. Contact your NEC dealer in Europe for more information.
To RGB 2 IN Commercially available SCART cable Female ADP-SC1
Connecting an External Monitor
SLOT 1 SLOT 2 USB A USB B PC CARD
RGB signal cable (not supplied) To mini D-Sub 15-pin connector on the projector.

LINE IN

You can connect a separate, external monitor to your projector to simultaneously view on a monitor the RGB analog image you're projecting. To do so:
1. Turn off the power to your projector, monitor and computer. 2. Use a 15-pin cable to connect your monitor to the RGB OUT (Mini D-Sub 15 pin) connector on your projector. 3. Turn on the projector, monitor and the computer.
NOTE: The RGB OUT connector outputs RGB signal during idle mode (See page 8-15). When the projector goes into idle mode, the image on an external monitor disappears for a moment. Note that the RGB OUT connector will not output RGB signal during Standby mode. When the projector is in the Idle mode, the image may not be correctly displayed while the cooling fans are running immediately after turning on or off the power. Note that the RGB OUT connector will not output RGB signal during Standby mode. Daisy chain connection is not possible.
Connecting Your DVD Player
Optional 15-pin-to-RCA (female) 3cable (ADP-CV1)
RCA(female)-to-BNC(male) adapter (not supplied)
Component video RCA 3cable (not supplied)

Audio Equipment

DVD player

L R Y Cb Cr

AUDIO IN

Component

You can connect your projector to a DVD player with component output or Video output. To do so, simply:
1. Turn off the power to your projector and DVD player. 2. If your DVD player has the component video (Y,Cb,Cr) output, use a commercially available component video cable (RCAX3) and the optional 15-pin-to-RCA (female) 3cable to connect your DVD player to the RGB 1 IN or 2 IN connector on the projector.
For a DVD player without a component video (Y,Cb,Cr) output, use an S-Video cable (not supplied) to connect an S-Video output of the DVD player to the S-Video input of the projector. Use an appropriate type of audio cable (not supplied) to connect the desired type of audio from your DVD player to your audio equipment. 3. Turn on the projector and DVD player.

When Using a Network Environment What Can Be Accomplished
Using Image Express Utility 1.0, the screen image displayed by the personal computer can be sent to the projector and then projected to a screen. Using Dynamic Image Utility 2.0, a picture or slide can be sent to the projector and then projected to a screen. Using the projector control function of Dynamic Image Utility 2.0 allows operations to be performed from the personal computer which include switching the projector power on/off, signal selection, and adjustment of the picture quality.
[For Connections with USB Cable] Equipment to Be Prepared
Projector (This unit) Personal computer USB cable (included with the projector)
Connection at the Projector Side Plug the B type connector of the USB cable to the USB port [PC] (type B).
NOTE: When switching the power of the projector on/off with the projector control function, please set [Projector Options] [Setup] [Page 4] [Idle Mode] to On.

Equipment to Be Prepared

Projector (This unit) Personal computer (with LAN card) LAN cable (not supplied) or wireless LAN card (optional)
Connection at the Personal Computer Side Plug the A type connector of the USB cable to the USB port [PC] (type A). [For Connections with Serial Cable] Equipment to Be Prepared
Projector (This unit) Personal computer Serial cable (Optional CA03D for LT260/LT240/LT220/LT260K/LT240K/ WT600 and a commercially available RS-232C cross cable for MT1065/ MT1060/MT860/GT6000/GT5000)
Settings at the Projector Side Preparation:
(1) Connect a LAN cable (not supplied) to the LAN port (RJ-45) of the projector. (For the use of an optional wireless LAN card, insert the wireless LAN card into the PC CARD slot 1 or 2 of the projector.) (2) Switch on the projector power and project to the screen. (chapter 3) (3) Switch to the advanced menu.
1. Press the MENU button. The menu will be displayed. 2. Use the SELECT button to align the cursor with [Projector Options], then press the ENTER button. The sub menu will be displayed. 3. Use the SELECT button to align the cursor with [LAN Mode], then press the ENTER button. The LAN mode setting screen will be displayed. 4. Set the various items. See "Setting LAN Mode" on page 8-19 for information about the various items. NOTE: When switching the power of the projector on/off with the projector control function, please set [Projector Options] [Setup] [Page 4] [Idle Mode] to "On".
Connection at the Projector Side Plug the serial cable into the PC CONTROL connector. (Terminal Panel Features and PC Control Connector on pages 1-9 and 10-10) Connection at the Personal Computer Side Plug the serial cable into the (RS-232C) serial connector.
Settings at the Personal Computer Side Perform the regular LAN connections settings according to the instruction manual of the LAN card (adapter). There are no special settings to be made in the connections with the projector. When Making Connections with Serial Cable or USB Cable(*)

* USB cable connection is not supported by the LT260/LT240/LT220.

What Can Be Accomplished

Using Dynamic Image Utility 2.0, a picture or slide can be sent to the projector and then projected to a screen. Using the projector control function of Dynamic Image Utility 2.0 allows operations to be performed from the personal computer which include switching the projector power on/off, signal selection, and adjustment of the picture quality.
6. Using the Projector in a Network b Software Installation
NOTE Windows 98 operations will be described in examples given here. When using Windows 2000, please perform software installation/uninstalling with "Administrators" authority. When using Windows XP, perform with "Computer Administrator" authority. 7. Now, follow the operations described in the screen messages. When the uninstall procedure is completed, there will be a return to the "Add/Remove Programs Properties" screen. 8. Click [OK]. There will be a return to the "Control Panel" screen
Installation Dynamic Image Utility 2.0, Viewer PPT Converter 2.0, and Image Express Utility 1.0 will all be installed together. The various programs cannot be installed individually. Preparation: Start Windows. If Windows has already been started, please exit all running application software. The installation may not be completed properly unless all software has been exited.
1. Place the supplied CD-ROM in the CD-ROM drive. The "Welcome" screen will appear. Reference Should the "Welcome" screen not appear. 1) Click [Start]. 2) Click [Run (R)]. The [Run] screen will appear. 3) Enter the CD-ROM drive name (e.g., "Q: \") and then "SETUP.EXE" to [Open (O)]. 4) Click [OK]. The "Welcome" screen will appear. 2. Click [Next >] at the "Welcome" screen. The "End User License Agreement" screen will appear. Please carefully read the contents of the "End User License Agreement". 3. If you agree, click [Yes]. If you do not agree, please click [No] and exit the installer. 4. Now, follow the operations described in the screen messages. Please remove the CD-ROM from the CD-ROM drive when the installation is completed. Reference To cancel the installation of the supplied software part way through the installation, click [Cancel] and follow the instructions of the dialog box.
Uninstalling Dynamic Image Utility 2.0, Viewer PPT Converter 2.0, and Image Express Utility 1.0 will all be uninstalled together. The various programs cannot be uninstalled individually.
1. Click [Start]. 2. Click [Settings] R [Control Panel]. The "Control Panel" screen will be displayed. 3. Double click [Add/Remove Programs]. The "Add/Remove Programs Properties" screen will appear. 4. Click "NEC Projector User Supportware" from the list. 5. Click [Add/Remove. ]. The "Confirm File Deletion" screen will appear. 6. Check the message and click [Yes].

z-3. Hookup z-3-1. Use commercially available RGB signal cables to connect the RGB output of the master projector to the RGB input of the slave projector until all the projectors are connected. z-3-2. Next, using a commercially available, bi-directional RS-232C cable connect the PC CONTROL OUT terminal of the master projector to the PC CONTROL IN terminal of the slave projector until all the projectors are connected. z-3-3. Turn all the projectors on and roughly make some optical adjustments to each projector.
Example: Composite signal
Distribution amplifer S-Video cable (not supplied)
S-VIDEO INPUT S-VIDEO OUTPUT 1 2

PC CONTROL OUT

PC CONTROL IN

USB(MOUSE/HUB) USB(PC)

S-Video cable (not supplied)

S-VIDEO VIDEO VIDEO OUT

Bi-directional RS232C cable (not supplied) Video equipment NOTE: Connect a commercially available distribution amplifier to both the master and the slave projectors to distribute signal to two outputs of the master and the slave projectors.
7. Setting Up for Double Stacking in Link Mode x Adjusting and Registering Signals to Be Projected
x-1. Display a desired input signal on the master projector. x-2. Make adjustment to the signal, then save (register) adjustments on the master projector by pressing and holding CTL and pressing ENTRY LIST button on the remote control. x-3. Repeat steps x-1 and x-2 for all signals you want to project. Display all the signals you registered and check. To check, select [Source Select] [Entry List]. x-4 Transferring Signal Data in the Entry List x-4-1. Transfer the data from the master projector to the slave projector so that both the projectors have the same data in memory.
c Adjusting the Lens Shift, Zoom and Focus to Clearly Display all projected patterns
c-1. Display the internal crosshatch test pattern.
NOTE: Use a different single color for each projector. Example: Turn on Green of master projctor, then Red of the slave projector.
c-2. Adjust the Lens Shift by pressing and holding CTL and pressing the POSITION button on the remote control. For lens shift adjustable range, see page 2-4 and 2-5. Lens Shift Adjustable Range. c-3. Zoom the lens in and out by pressing and holding CTL and pressing the MAGNIFY(ZOOM)+/- button on the remote control. c-4. Adjust the lens focus by pressing and holding CTL and pressing the FOCUS +/- button on the remote control.

1) The Cut and Paste buttons on the Entry Edit Command screen 2) The Input Terminal button on the Entry Edit screen
Video Adjust (not available for RGB) Noise Reduction
Select one of the three levels for reducing video noise: Low, Medium or High.
NOTE: The lower the Noise Reduction level, the better the image quality by way of higher video bandwidth.

Color Matrix

Select an appropriate color matrix for your input signal, either HDTV or SDTV. Y/C Delay
Adjusts Y/C delay level. YTR Adjustment

CTR Adjustment

Adjust (Source)
Picture Brightness Adjusts the brightness level or the back raster intensity. Contrast Adjusts the intensity of the image according to the incoming signal. Saturation Adjust saturation at the white peak. Color Increases or decreases the color saturation level (not available for RGB). Hue Varies the color level from +/- green to +/-blue. The red level is used as reference. This adjustment is only valid for Video and Component inputs (not available for RGB). Sharpness Controls the detail of the image for Video (not available for RGB). Adjusts chroma transient time.
SweetVision 3D Y/C Separation
This option turns on or off the 3 dimension separation feature.
NOTE: This feature is available for NTSC3.58 of Video signal only.
Picture Management The SweetVision feature provides improvement of contrast using a proprietary detail enhancement technology.
NOTE: This feature is not available for 480p, 576p and HDTV signals.
Off.. Turns off the SweetVision feature Low. Selects low level Medium. Selects medium level High. Selects high level Split Mode This feature turns on or off to show the effect of the Sweet Vision.
NOTE: When the projector is turned off, the Split Mode will return to Off.
This option allows you to adjust neutral tint for yellow, cyan or magenta. There are 5 factory presets optimized for various types of images, or you can set a user adjustable setting. Presentation. Recommended for making a presentation using a PowerPoint file. sRGB. Standard color values Graphic. Recommended for graphics

Deinterlace

Turns on or off the deinterlace function for a telecine signal. On.. Default standard setting. Off.. Select this option if there is any jitter or artifacts in video.
Video. Recommended for regular picture such as TV program Movie. Recommended for movies User. User adjustable
NOTE: When "sRGB", "Graphic", "Video" or "Movie" is selected, the brightness decreases slightly when compared to "Presentation". This is not a malfunction.

Telecine

User Adjust
Use 3:2 pull down correction to eliminate jitter and artifacts in video. Auto. For film source such as a DVD player Off.. For signals other than film sources

NOTE: This feature is not available for 480p, 576p and HDTV signals. When Off is selected in Deinterlace, this feature is not available.

Black Expansion

Minimizes blacks that appear more like shades of gray to provide a true black and white image at high contrast.

Contrast Enhancement

When selecting the user adjustable presetting (User), the submenu will be displayed. You can customize each gamma or color. To do so, first select [Setting] and press the ENTER button, and then proceed the following steps.
This option allows you to provide a high contrast image in a bright scene.
Selecting Gamma Correction Mode Use the or buttons to choose one mode from three options. Each mode is recommended for : Dynamic. For true color reproduction of natural tones Natural. Normal settings Black Detail. For dark portions of a picture Selecting Color Correction Adjusts red, green, blue, yellow, magenta, cyan and color gain each independently to correct the tint on whole screen. Adjusting Color Temperature This feature adjusts the color temperature using the slide bar. Checking "Color Temperature" enables the color temperature slide bar. Adjusting White Balance Press the White Balance button to access the Contrast/Brightness adjustment for each R, G, and B.
NOTE: The White Balance is not available for Viewer and LAN.
Resolution This allows you to activate or deactivate the Advanced AccuBlend feature. Auto. Turns on the Advanced AccuBlend feature. The projector automatically reduces or enlarges the current image to fit the full screen. Native.. Turns off the Advanced AccuBlend feature. The projector displays the current image in its true resolution.
NOTE: * When "Resolution" is set to "Native", "3D Reform", "Aspect Ratio", "Screen" and "Overscan" are not available. * While you are displaying an image with higher resolution than the projector's native resolution (GT6000: SXGA+ and GT5000: XGA), "Resolution" is not available.
Overscan Select overscan percentage (0%, 5%, 10% and 25%) for signal.
NOTE: When "Resolution" is set to "Native", this feature is not available, and the stored settings and adjustments are invalid. NOTE: The "0%" option may not be available depending upon the input signal.
Selecting Base Setting This feature allows you to use color correction or gamma values as reference data to optimize for various types of images. You can select one of the following five settings.
Presentation sRGB Graphic Video Movie
Video Filter (not available for Video, Component, Viewer and LAN) This function reduces video noise. Off.. The filter is removed. Less. The low-pass filter is applied partially. More. The low-pass filter is applied fully. Blanking This feature allows you to mask any unwanted area of the screen image. Adjust the Top, Bottom, Left or Right blanking with the SELECT or button. Option Adjust Clamp Timing

Screen Type Select the correct aspect ratio for the screen to be used. See also "Aspect Ratio" on page 8-10.
NOTE: When "Resolution" is set to "Native", this selection is inactive.
Red/Green/Blue/Yellow/Magenta/Cyan/Color Gain This option allows you to adjust red, green, blue, yellow, cyan, magenta or color gain.
Reference Lens Memory [Ref. Lens Memmory] Including Entry List: Also deletes all the signals in the Entry List and returns to the factory preset.
NOTE: Locked signals in Entry List cannot be deleted.
Current Signal.. Resets the adjustments for the current signal to the factory preset levels. All the items in "Adjust (Source)" and "Sound" can be reset.
NOTE: Locked signals in Entry List cannot be reset.
This function serves to store the adjusted value common to all input sources when using the Shift, Focus, and Zoom buttons of the main unit or the remote control. Set Reference Point. Stores the current adjusted values in memory as a reference. Use Reference Point. Applies the adjusted values stored in Set Reference Point to the current signal. Return to Factory Default.. Returns the adjusted values to the factory default setting. Use Point on Signal Change?. For change to take effect at the time of source selection, select Yes. Picture Mute during Lens Shift?. To turn off the image and sound during lens shift, select "Yes".

Projector Options

Menu [Page 1]
Even if CANCEL is executed, changes to Set Reference Point, Use Reference Point and Return to Factory Default will not be canceled.
* See "Tips on Adjusting Focus" on page 3-4 for more information.
NOTE: Adjusted values in Ref. Lens Memory will not be returned to default by using the Factory Default. To store adjusted values for each input source, use the Lens Memory. NOTE: In the Link mode the Lens Memory feature is not available.
Selecting Menu Language [Language] You can choose one of seven languages for on-screen instructions. The options are: English, German, French, Italian, Spanish, Swedish and Japanese. Selecting Menu Mode [Menu Mode] This feature allows you to select 4 menu modes: Advanced, Custom, Basic and Service Menu. Advanced Menu. This is the menu that contains all the available menus and commands. Basic Menu. This is the basic menu that contains minimum essentials of menus and commands. Custom Menu.. This is the menu that you can customize using the Custom Menu Edit to fit your needs. Service Menu.. For service personnel only.

Factory Default

All Data /Current Signal The Factory Default feature allows you to change adjustments and setting to the factory preset for source. All Data. Reset all the adjustments and settings for all the signals to the factory preset except Ref. Lens Memory, Language, Background Logo, Communication Speed, Projector ID, Lamp Settings, LAN Mode, Password, Security, Remaining Lamp1/2 Time, Lamp 1/2 Hour Meter, Filter Usage and Projector Usage.

5. Use the SELECT or button to highlight "Yes" and press the ENTER button.
Your password will be deleted.
Your password will be assigned.
Security The Security function enables you to protect your projector so that the projector will not project a signal unless you enter a keyword. There is also an option to lock the projector by using a registered PC card as a protect key. Once you have registered your PC card as a protect key, you are required to insert the registered PC card into the PC card slot of the projector each time you turn on the projector. You can enable the Security function by using a keyword only. To register a PC card as a protect key.
1. Insert a PC card into the PC card slot of the projector. 2. Use the SELECT button to select Use Protect key and press the ENTER button. A check mark will be placed. 3. Use the SELECT button to select "Read" and press the ENTER button. Data of the PC card will be read into the projector. 4. Use the SELECT button to select "Register" and press the ENTER button. Downloaded data will be registered and be displayed in the list window. 5. Use the SELECT button to select "Keyword" and use the software keyboard to enter a keyword. NOTE: To use a PC card as a protect key, you must also set up a keyword. Please make a note of your keyword.
This completes registration of your PC card. To enable Security, use the SELECT button to select "Enable" and use the SELECT button to select "OK" and "Security function will be enabled. An Are you sure?" message will appear. Use the SELECT button and press the ENTER button. The Security function takes effect. Enable/Disable. This turns the Security function on or off. Keyword. Enter an appropriate keyword when you use the Security function. (Up to 10 characters can be used.) The Security function is available only when your keyword is entered. Use Protect key. Check this box to lock your projector when using a PC card. To use a keyword without a PC card, do not check this box. Drive. Switches between PC Card slots. Read. Reads data of a PC card. Register. Registers data of the PC card. The Security function is not available unless at least one PC card is registered. (if the Use Protect key check box is selected) Up to 5 PC cards can be registered. Delete.. Deletes data of a registered PC card. To set up a keyword to enable the Security function without using a registered PC card.

Indicator is lit or blinking Cross color in RGB mode USB mouse does not work No on-screen menu
If Auto Adjust is off, turn it on or adjust the image manually with the Position/Clock in the Image Options. See page 8-16. Make sure that your USB mouse is properly connected to the projector. The projector may not support some brands of a USB mouse. Press MUTE OSD if the image is muted. Or press and hold CTL and press MUTE OSD button. See page 4-2.
10. Appendix c Specifications
This section provides technical information about the GT6000/GT5000 Projectors performance. Model Number Optical LCD Panel Lamp Lamp Life Lens Options GT6000/GT5000

Lens Shift

Image Size

Projection Distance

1.4" p-Si TFT active-matrix with Micro Lens Array, 1024( 867GT5000)/1400(0501GT6000) native resolution* up to 1600 0021with Advanced AccuBlend Technology 275 W DC lamp2 Eco-mode 3000 hours/Normal mode 2000 hours Motorized zoom and Motorized focus GT10RLB : F2.4 f=28.9mm GT19ZL : F2.0-2.7 f=48.9-63.7mm GT13ZLB : F2.3-2.8 f=34.5-42.5mm GT20ZL : F1.8-2.5 f=57.4-74.7mm GT24ZLB : F2.5-3.2 f=64.0-93.8mm GT34ZLB : F2.5-3.3 f=93.5-140.3mm GT20ZL: Vertical +/- 0.5V, Horizontal +/- 0.32H GT13ZLB: Vertical +/-0.32V, Horizontal +/-0.19H GT19ZL/GT24ZLB/GT34ZLB: Vertical +/- 0.39V, Horizontal +/- 0.24H GT10RLB: 40-250 inches (1016-6350mm) diagonal GT20ZL/GT19ZL/GT13ZLB: 40 - 300 inches (1016 - 7620 mm) diagonal GT24ZLB: 60 - 400 inches (1524 - 10160 mm) diagonal GT34ZLB : 80-500 inches (2032-12700 mm) diagonal GT10RLB lens: 0.8 - 5.0 m / 31.5" - 196.9" GT13ZLB lens: 1.0 - 9.0 m / 39.37"- 354.3" GT19ZL lens: 1.4 - 13.5 m / 55.12"- 531.5" GT20ZL lens: 1.7 - 15.8 m / 66.93"- 622" GT24ZLB lens: 2.6 - 26.4 m / 102.4"- 1039" GT34ZLB lens: 5.1 - 49.7 m / 200.8"- 1957" RGB/YCr/Cb/H(HV)V 5 BNC ,1Audio: RCA (L/MONO, R)1 RGB D-Sub 15 pin ,1Audio: Stereo Mini Audio1 DVI DIGITAL DVI-D (Max resolution : XGA@60Hz) x 1, Audio: Stereo Mini Audio1 Video BNC ,1Audio: RCA (L/MONO, R)1 S-Video Mini DIN 4 ,1Audio: RCA (L/MONO, R)1 PC Card Slot2 Option Board Slot2 RGB D-Sub 15 pin1 Audio Out RCA (L/MONO, R)1 Remote Control Stereo mini jack ;IN x 1; OUT1 PC Control D-Sub 9 pin; IN ,1OUT1 Ex. Control D-Sub 15 Din1 SC. TRIGGER Stereo mini jack1 LAN Port RJ-451 USB Port A Type ,1B Type1 NTSC / PAL / PAL60 / SECAM / NTSC4.43, YCbCr Component, HDTV-1080I, 1080p, 720p, 480p, 480I, VGA, SVGA, XGA, SXGA / UXGA (with Advanced AccuBlend) Horizontal Frequency : 15 - 100 kHz (RGB : 24 kHz or over) Vertical Frequency : 48 - 120 Hz RGB: 100 MHz Full color, 16.7 million colors simultaneously 550 TV lines : NTSC / PAL / NTSC4.43 / YCbCr 350 TV lines : SECAM RGB: 1024 dots horizontal, 768 dots vertical
Electrical Input Connections
Output Connections Other Input/Output

Input Compatibility Sychronization Range Video Bandwidth Color Reproduction Horizontal Resolution
* Effective pixels are more than 99.99%.
Built-in Speakers Power Requirement Input Current Power Consumption (2 lamps) 5W- 120VAC / 200 - 240 VAC, 50 / 60 Hz 8.0 A (100 - 120 VAC) / 4.0A (200 - 240 VAC) 800W (Lamp Normal mode) 660W (Lamp Eco mode) 1W on GT5000 / 1.5W on GT6000 (Standby)
Mechanical Dimensions Net Weight Environment Regulations 20.4" (W)( "5.9H)( "6.12D) / 518 mm (W) 242mm (H) 845mm (D) (not including protrusions) 40.6 lbs / 18.4 kg (not including lens) Operational Temperatures: 32 - 95F (0 to 35C), 20 - 80% humidity Storage Temperatures: 14 - 122F (-10 to 50C), 20 - 80% humidity UL Approved (UL 60950, CSA 60950) Meets DOC Canada Class B requirements Meets FCC Class B requirements Meets AS/NZS3548 Class B Meets EMC Directive (EN55022, EN55024, EN61000-3-2, EN61000-3-3) Meets Low Voltage Directive (EN60950, TUV GS Approved)
For additional information visit: US: http://www.necvisualsystems.com Europe: http://www.nec-europe.com/ Global: http://www.nec-pj.com/ The specifications are subject to change without notice.
10. Appendix v Cabinet Dimensions

2 (0.08) 518 (20.4)

Lens center

259 (10.2)

6 (0.2)
SLOT 1 SLOT 2 USB (MOUSE/HUB) USB (PC) PC CARD 2

225 (8.9)

548 (21.6)

242 (9.5)

17 (0.7)
b Pin Assignments of D-Sub RGB Input Connector
Mini D-Sub 15 Pin Connector

Pin No. 15

RGB Signal (Analog) Red Green or Sync on Green Blue Ground Ground Red Ground Green Ground Blue Ground No Connection Sync Signal Ground SCART Sync Bi-directional DATA (SDA)* Horizontal Sync or Composite Sync Vertical Sync Data Clock*
Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level * RGB 2 Input only

PC CARD 1 LEFT

PC CARD 2 LENS SHIFT DOWN UP

L CE CAN

POWER 3D REFORM AUTO ADJUST ON/STAND BY 3D A

Unit = mm (inch)

135 (5.3)

YCbCr Signal Cr Y Cb

Cr Ground Y Ground Cb Ground
10. Appendix n Compatible Input Signal List
Signal NTSC PAL SECAM VESA IBM MAC MAC MAC VESA VESA IBM VESA IBM VESA IBM IBM VESA VESA VESA VESA VESA MAC VESA VESA VESA MAC VESA VESA VESA MAC SUN SGI VESA VESA MAC HP SUN VESA VESA SXGA+ HDTV (1080p) SDTV(576i)(625i) SDTV(576p)(625p) HDTV (1080i)(1125i) HDTV (1080i)(1125i) HDTV (720p)(750p) SDTV (480p)(525p) VESA VESA VESA VESA DVD YCbCr DVD YCbCr Resolution ( Dots ) Frequency H. ( kHz ) 15.734 15.625 15.625 31.47 31.47 31.47 34.37.86 37.5 39.375 43.269 31.469 37.927 39.44 39.44 35.16 37.879 48.077 46.88 53.674 49.725 35.5 48.363 56.476 60.241 60.023 68.677 67.5 68.681 61.796 71.63.981 69.89 78.125 81.13 79.976 91.146 67.5 15.6 31.5 33.75 28.31.47 75.0 81.3 87.5 93.75 15.734 15.625 Refresh Rate ( Hz ) 50 59.60 66.67 66.67 72.75 85.01 70.09 85.04 87.85 87.85 56.25 60.32 72.85.06 74.Interlaced 60 70.07 74.93 75.75 75.06 65.95 76.60.02 65.2 72.01 76.11 75.03 85.60 Interlace 50 Interlace 60 Progressive 59.94 Progressive 59.94 Interlaced 50 Interlaced

nec_db gt6000_e.qxd 25.02.2003 17:58 Uhr Seite 1

Projectors

NEC GT6000
Display: Lamp: Lamp Life: Lens: Minimum Image Diagonal: Maximum Image Diagonal: Throwing Distance: Projection Factor: Brightness (ANSI Lumens): Contrast Ratio: Colour Reproduction: Frequency: Recommended Resolution: Supported Resolutions: 3 x 1.4"(3,56 cm) p-Si MLA* LCD panel 2-lamp system, 2 x 275 W NSH** (2 x 220 W Eco Mode/2 x 160 W Longlife Mode) 2.000 hours (3.000 hours Eco Mode /4.500 hours Longlife Mode) f=28.9 mm, f=34.5-42.5 mm/f=57.4-74.7 mm/f=64-93.8 mm/f=93.5-140.3 mm 100 cm 1270 cm 0.749.7 m 1:1/1.17-1.46:1/1.97-2.56:1/2.18-3.23:1/3.20-4.87:1 (projector with optional lens) 5300*** > 700:1 16.77 million Horizontal: 15100 kHz, vertical: 48120 Hz 1400 x 1050 at 60 Hz 1600 x 1200 (UXGA), 1920x1080 (HDTV 1080i) with Advanced AccuBlend Technology, 1280 x 1024 (SXGA), 1152 x 870 (Mac), 1280 x 720 (HDTV 720p), 720 x 483 (SDTV 480p), 800 x 600 (SVGA), 832 x 624 (Mac), 640 x 480 (VGA/Mac), 768 x 576 (PAL 15.6 kHz), 640 x 480 (NTSC 15.7 kHz) 2 x RGB-Analog: 1 x Mini-D-Sub 15pin and 1 x 5BNC 1 x RGB-Digital: DVI-D 3 x RGB Audio: 3.5 mm Stereo Cinch 2 x Video: 1 x BNC and 1 x S-Video: DIN 4pin 2 x Video/Audio: Stereo Cinch 2 x Optional Slots (5BNC, SDI, DVI) 1 x RJ45 (Network connection) 1 x PC Control (RS-232): D-Sub 9pin 1 x External control 2 x USB type A & B 2 x PC Card Slot 1 x Remote: 3.5 mm 1 x RGB: Mini-D-Sub 15pin, 1 x RGB Audio: Stereo Cinch, 1 x PC control (RS-232): D-Sub 9pin, 1 x Remote 3.5 mm Screen control: 3.5 mm Stereo PAL60/PAL/NTSC/SECAM/NTSC 4.43/PAL-N/PAL-M 2 x 5 W Stereo Motorized Vertical max. 0.5 and horizontal max. 0.32 (depend on lens), Lens memory - Various lamp mode (1-lamp/2-lamp and Longlife 1-lamp Mode), till 9000 hours lamp life - Digital 3D-Reform correction H=30, V=40 with Advanced AccuBlend Technology - Geometric Correction, for projection on vaulted surfaces - Seamless Switch - Wired/Wireless-LAN - Lens Memory - High Video Quality: Sweet Vision, new Digital Video Decoder, Line Doubler (Faroudja) - Viewer function Source select, picture adjustment, zoom/focus/lens shift, Test-Info-Help function 518 x 225 x 548 mm (without lens) 18.4 kg 100240 V, 5060 Hz 800 W max./ 1 W Standby < 45 dB (A) (< 40 dB Eco Mode) CE, TV GS Projector: 3 years pan-European on-site service Lamp: 1.000 hours, max. 6 months Projector, remote control, power cord, users manual, CD-ROM Lenses, Inputcards, W-LAN card, ceiling mount, Standard lamp, Longlife lamp
Peripherals Plasma Monitors

Signal Input:

Signal Output:
Video Signals: Audio Functions: Focus & Zoom: Lens-Shift: Benefits:
Remote Control: Dimensions (W x H x D): Weight: Power Supply: Power Consumption: Fan Noise: Safety/Ergonomics: Warranty: Shipping Contents: Optional Accessories:
* MLA: Micro Lens Array ** NSH: New Short arc High pressure ***=depend on lens and lamp All specifications are subject to change without notice. Status February 2003
NEC Deutschland GmbH Reichenbachstr. Ismaning Germany Phone: +49(0)89-9 6274-0 Web site: www.necd.de

GT6000-E-02/03

Physical resolution 1400 x 1050 (SXGA+) 1600 x 1200 (UXGA) with Advanced AccuBlend Technology 2-lamp system (Lamp lifetime till 9000 hours (2 x 4500 hours) with Longlife lamp) Brightness 5300*** ANSI Lumens 24 h/7 days installation (with Longlife 1 lamp Mode) Motorized Lens Shift horizontal and vertical with Lens Memory Digital 3D-Reform correction (H=30, V=40) with Advanced AccuBlend Technology High Videoquality (Faroudja Chip and NECs new Digital Video Decoder) Seamless Switch Dual stackable Timer Geometric correction, for projection on vaulted surfaces 3 years warranty
Please see the terms and conditions of our guarantee in the Internet at: www.necd.de