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Portable Projector
VT660/VT560/VT460 
User’s Manual
Important Information
Safety Cautions
Precautions
Please read this manual carefully before using your NEC VT660/VT560/ VT460 Projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here:
CAUTION
To turn off main power, be sure to remove the plug from power outlet.
The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible.
CAUTION
TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED NEC SERVICE PERSONNEL.
This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.
This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided.
The information should be read carefully to avoid problems.
WARNING
TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
DO NOT USE THIS UNIT’S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL TWO PRONGS CAN BE FULLY INSERTED.
DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL.
DOC Compliance Notice
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Acoustic Noise Information Ordinance-3. GSGV:
The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.
CAUTION
•Avoid displaying stationary images for a prolonged period of time.
Doing so can result in these images being temporarily
sustained on the surface of the LCD panel.
If this should happen, continue to use your projector. The static background from previous images will disappear.
•Do not put the projector on its side when the lamp is turned on.
Doing so may cause damage to the projector.
RF Interference
WARNING
The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Soluctions (America), Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•Consult the dealer or an experienced radio / TV technician for help.
In UK, a BS approved power cable with moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cable is not supplied with this equipment please contact your supplier.
Important Safeguards
These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them carefully and heed all warnings.
Installation
1.For best results, use your projector in a darkened room.
2.Place the projector on a flat, level surface in a dry area away from dust and moisture.
3.Do not place your projector in direct sunlight, near heaters or heat radiating appliances.
4.Exposure to direct sunlight, smoke or steam can harm internal components.
5.Handle your projector carefully. Dropping or jarring can damage internal components.
6.Do not place heavy objects on top of the projector.
7.If you wish to have the projector installed on the ceiling:
a.Do not attempt to install the projector yourself.
b.The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.
c.In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes.
d.Please consult your dealer for more information.
E-2
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.
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.Do not look into the lens while the projector is on. Serious damage to your eyes could result.
5.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.
6.Do not cover the lens with the supplied lens 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.
7.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.
8.Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire.
9.If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet.
10.Do not touch the power plug during a thunderstorm. Doing so can cause electrical shock or fire.
CAUTION
1.Do not try to touch the ventilation outlet on the front as it can become heated while the projector is turned on.
2.Do no use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector.
3.When carrying the projector by the carrying handle, make sure the two screws that attach the carrying handle to the projector cabinet are tight.
Insufficient tightening of the two screws could result in the projector falling and causing injury.
4.Enable High-Speed Fan mode if you continue to use the projector for consecutive days. (From the menu, select [Advanced] → [High Speed Fan Mode].)
5.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 Hour Glass icon appears.
*While the cooling fans are running. (The cooling fans continue to work for 60 seconds after the projector is turned off).
Lamp Replacement
•To replace the lamp, follow all instructions provided on page E-30.
•Be sure to replace the lamp when the message "The lamp has reached the end of its usable life. Please replace the lamp." appears. 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 60 seconds to elapse after turning off the projector. Then turn off the main power switch, disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp.
What's in the Box?
Make sure your box contains everything listed. If any pieces are missing, contact your dealer.
Please save the original box and packing materials if you ever need to ship your VT660/VT560/VT460 Projector.
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Lens cap |
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(24F38091) |
Projector |
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SELECT |
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PJ |
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PIC |
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TURE |
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HELP |
ASPECT |
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FREEZE |
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MAGNIFY |
PIC- |
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MUTE |
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VO |
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LUME |
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Remote control |
Batteries |
String and rivet |
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(7N900381) |
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(24C05051) (24C04531) |
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Power cable |
USB cable |
RGB signal cable |
(US: 7N080206) |
(7N520013) |
(7N520012) |
(EU: 7N080005) |
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Soft carrying case |
Carrying handle, Screw (M4 2) |
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(24BS7201) |
Flathead screwdriver |
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(Handle: 24F38031) |
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(Screw: 24N06281) |
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(Screwdriver: 24C07231) |
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Quick |
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Connect |
Important |
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Guide |
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Information |
For North America only
Registration card
Limited warranty CD-ROM User’s manual
For Europe only
Guarantee policy
E-3
TABLE OF CONTENTS
Important Information ..................................................... |
E-2 |
Safety Cautions ............................................................................................................... |
E-2 |
What's in the Box? .......................................................................................................... |
E-3 |
INTRODUCTION .............................................................. |
E-5 |
Introduction to the Projector ........................................................................................... |
E-5 |
Part Names of the Projector ............................................................................................ |
E-6 |
Attaching the lens cap ................................................................................................. |
E-6 |
Attaching the supplied carrying handle ........................................................................ |
E-6 |
Top Features ................................................................................................................ |
E-7 |
Terminal Panel Features ............................................................................................... |
E-8 |
Part Names of the Remote Control .............................................................................. |
E-9 |
Battery Installation ................................................................................................. |
E-10 |
Remote Control Precautions .................................................................................. |
E-10 |
Operating Range for Wireless Remote Control ...................................................... |
E-10 |
INSTALLATION AND CONNECTIONS ....................................... |
E-11 |
Setting Up the Screen and the Projector ....................................................................... |
E-11 |
Selecting a Location .................................................................................................. |
E-11 |
Throw Distance and Screen Size ............................................................................... |
E-12 |
Making Connections ...................................................................................................... |
E-13 |
Connecting Your PC or Macintosh Computer ............................................................ |
E-13 |
To connect SCART output (RGB) ............................................................................... |
E-14 |
Connecting an External Monitor ................................................................................ |
E-14 |
Connecting Your DVD Player ..................................................................................... |
E-15 |
Connecting Your VCR or Laser Disc Player ............................................................... |
E-16 |
Connecting the Supplied Power Cable ....................................................................... |
E-16 |
PROJECTING AN IMAGE (BASIC OPERATION) ........................... |
E-17 |
Turning on the Projector ................................................................................................ |
E-17 |
Selecting a Source ......................................................................................................... |
E-18 |
Adjusting the Picture Size and Position ......................................................................... |
E-18 |
Correcting the Vertical Keystone Distortion ................................................................... |
E-19 |
Optimizing RGB Picture Automatically .......................................................................... |
E-20 |
Turning Up or Down Volume ......................................................................................... |
E-20 |
Turning off the Projector ............................................................................................... |
E-20 |
CONVENIENT FEATURES ................................................... |
E-21 |
Using the Remote Mouse Function ............................................................................... |
E-21 |
Connecting to your computer for the remote mouse function ................................... |
E-21 |
When using the USB Port .......................................................................................... |
E-21 |
Switching operation mode between computer and projector ..................................... |
E-21 |
Turning Off the Image and Sound .................................................................................. |
E-22 |
Freezing a Picture .......................................................................................................... |
E-22 |
Enlarging and Moving a Picture ..................................................................................... |
E-22 |
Getting the Information ................................................................................................. |
E-22 |
USING ON-SCREEN MENU ................................................. |
E-23 |
Basic Menu Operation ................................................................................................... |
E-23 |
Using the Menus ....................................................................................................... |
E-23 |
List of Menu Items ........................................................................................................ |
E-24 |
Menu Elements ............................................................................................................. |
E-25 |
Menu Descriptions & Functions .................................................................................... |
E-26 |
Picture ....................................................................................................................... |
E-26 |
Brightness/Contrast/Sharpness/Color/Hue ............................................................ |
E-26 |
Picture Management .............................................................................................. |
E-26 |
Image ........................................................................................................................ |
E-26 |
Enabling Auto Keystone <Auto Keystone> ............................................................. |
E-26 |
Correcting Vertical Keystone Distortion Manually <Keystone> .............................. |
E-26 |
Saving Vertical Keystone Correction <Keystone Save> .......................................... |
E-26 |
Selecting Aspect Ratio [Aspect Ratio] ................................................................... |
E-27 |
Adjusting the Vertical Position of Image [Cinema Position](for Cinema only) ....... |
E-27 |
Setup ......................................................................................................................... |
E-27 |
Selecting Lamp Mode [Lamp Mode] ...................................................................... |
E-27 |
Selecting Menu Language [Language] ................................................................... |
E-27 |
Selecting Menu Color [Menu Color Select] ............................................................ |
E-27 |
Selecting Menu Display Time [Menu Display Time] ............................................... |
E-27 |
Selecting a Color or Logo for Background [Background] ...................................... |
E-27 |
Selecting Projector Orientation [Orientation] ......................................................... |
E-27 |
Advanced ................................................................................................................... |
E-27 |
Disabling the Cabinet Buttons [Control Panel Key Lock] ........................................ |
E-27 |
Enabling Power Management [Power Management] ............................................. |
E-27 |
Enabling High Speed Fan Mode [High Speed Fan Mode] ....................................... |
E-27 |
Selecting Signal Format [Signal Select] ................................................................. |
E-28 |
Page2 .................................................................................................................... |
E-28 |
Selecting Noise Reduction Level (not available for RGB) ....................................... |
E-28 |
Enabling Auto Adjust [Auto Adjust] ....................................................................... |
E-28 |
Adjusting Position/Clock (when Auto Adjust is off) ............................................... |
E-28 |
Information ................................................................................................................ |
E-28 |
Default ....................................................................................................................... |
E-29 |
MAINTENANCE ............................................................. |
E-30 |
Replacing the Lamp ...................................................................................................... |
E-30 |
Cleaning ........................................................................................................................ |
E-31 |
Cleaning or Replacing the Filter ................................................................................. |
E-31 |
Cleaning the Cabinet and the Lens ............................................................................. |
E-31 |
TROUBLESHOOTING ........................................................ |
E-32 |
Power Indicator ............................................................................................................. |
E-32 |
Status Indicator ............................................................................................................. |
E-32 |
Lamp Indicator .............................................................................................................. |
E-32 |
Common Problems & Solutions .................................................................................... |
E-33 |
SPECIFICATIONS ........................................................... |
E-34 |
APPENDIX ................................................................... |
E-35 |
Cabinet Dimensions ...................................................................................................... |
E-35 |
Pin Assignments of D-Sub RGB Input Connector .......................................................... |
E-35 |
Compatible Input Signal List ......................................................................................... |
E-36 |
TravelCare Guide ........................................................................................................... |
E-37 |
E-4
INTRODUCTION
Introduction to the Projector
This section introduces you to your new VT660/VT560/VT460 Projector and describes the features and controls.
Congratulations on Your Purchase of The VT660/VT560/ VT460 Projector
The VT660/VT560/VT460 is one of the very best projectors available today. The VT660/VT560/VT460 enables you to project precise images up to 300 inches across (measured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, DVD player, document camera, or a laser disc player.
You can use the projector on a tabletop or cart, you can use the projector to project images from behind the screen, and the projector can be permanently mounted on a ceiling*1. The remote control can be used wirelessly.
*1 Do not attempt to mount the projector on a ceiling yourself.
The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.
In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. Please consult your dealer for more information.
Features you'll enjoy:
•Auto vertical keystone correction up to +/- 30 degrees
•Low level noise
•Short focal length lens
•200W lamp (160W Eco mode)
•Direct keys for source selection
•New Color Management system
•New menu design improves operability
•NEC’s exclusive Advanced AccuBlend intelligent pixel blending technology - an extremely accurate image compression technology - offers a crisp image with UXGA (1600 1200) resolution*2.
•Supports most IBM VGA, SVGA, XGA , SXGA/UXGA(with Advanced AccuBlend)*2, Macintosh, component signal (YCbCr/ YPbPr) or any other RGB signals within a horizontal frequency range of 24 to 100 kHz and a vertical frequency range of 50 to 120 Hz. This includes NTSC, PAL, PAL-N, PAL-M, PAL60, SECAM and NTSC4.43 standard video signals.
*2 A UXGA (1600 1200) and SXGA image (1280 1024) are displayed with NEC’s Advanced AccuBlend on VT660 and VT560.
A UXGA (1600 1200), SXGA (1280 1024) and XGA (1024 768) image are displayed with NEC’s Advanced AccuBlend on VT460.
NOTE: Composite video standards are as follows: NTSC: U.S. TV standard for video in U.S. and Canada. PAL: TV standard used in Western Europe.
PAL-N: TV standard used in Argentine, Paraguay and Uruguay. PAL-M: TV standard used in Brazil.
PAL60: TV standard used for NTSC playback on PAL TVs. SECAM: TV standard used in France and Eastern Europe. NTSC4.43: TV standard used in Middle East countries.
•The supplied remote control can be used without a cable, and you can even use the remote control to operate your PC's mouse wirelessly from across the room with the built-in remote mouse function.
•You can control the projector with a PC using the PC Control port.
•The contemporary cabinet design is light, compact, easy to carry, and complements any office, boardroom or auditorium.
About this user's manual
The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the user's manual. This may save you time later on. At the beginning of each section of the manual you'll find an overview. If the section doesn't apply, you can skip it.
•IBM is a trademark or registered trademark of International Business Machines Corporation.
•Mac and PowerBook are trademarks of Apple Computer, Inc., registered in the U.S. and other countries.
•Windows, Windows 98, Windows Me, Windows XP or Windows 2000 are trademarks or registered trademarks of Microsoft Corporation.
•Other product and company names mentioned in this user’s manual may be the trademarks or registered trademarks of their respective holders.
E-5
Part Names of the Projector
Controls (See page E-7)
Monaural Speaker (1W)
Lamp Cover (See page E-30) |
Zoom Lever |
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Lamp Cover Screw |
Focus Ring |
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Lens |
Ventilation (outlet) |
Adjustable Tilt Foot Lever |
Heated air is exhausted from here |
(See page E-18) |
Adjustable Tilt Foot Lever |
Adjustable Tilt Foot |
(See page E-18) |
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(See page E-18) |
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Lens Cap |
Adjustable Tilt Foot (See page E-18) |
Remote Sensor (See page E-10) |
Remote Sensor (See page E-10)
Ventilation (inlet) / Filter Cover (inlet)
Built-in Security Slot ( 
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Main Power Switch
When you plug the supplied power cable into an active wall outlet and turn on the Main Power switch, the POWER indicator turns orange and the projector is in standby mode. (See page E-17)
AC Input
Connect the supplied power cable's twopin plug here, and plug the other end into an active wall outlet. (See page E-16)
*This security slot supports the MicroSaver® Security System. MicroSaver® is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.
Attaching the lens cap
To attach the lens cap to the bottom with the supplied string and rivet:
1.Thread the string through the hole on the lens cap and then tie a knot in the string.
2. Use the rivet to attach the string to the bottom of the projector.
Attaching the supplied carrying handle
You can carry the projector by attaching the supplied carrying handle securely to the projector.
To attach the supplied carrying handle, use the supplied flathead screwdriver and two screws.
CAUTION:
When carrying the projector by the carrying handle, make sure the two screws that attach the carrying handle to the projector cabinet are tight.
E-6
Top Features
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1.POWER Button (ON / STAND BY)( 
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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 E-32 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 Control Panel Key Lock is enabled. See the Status Indicator section on page E-32 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 E-30). If this is lit green continually, it indicates that the lamp mode is set to Eco. See the Lamp Indicator section on page E-32 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.
7.RGB Button
Press this button to select an RGB source from computer or component equipment connected to your RGB port.
8.AUTO ADJ. Button
Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture (See page E-20).
9.Source Indicators
When one of the RGB, VIDEO or S-VIDEO input is selected, the corresponding source indicator lights.
10.MENU Button
Displays the menu.
11. SELECT GHFE / Volume Buttons
GH : Use these buttons to select the menu of the item you wish to adjust.
FE : Use these buttons to change the level of a selected menu item. A press of the Ebutton executes the selection. When no menus appear, these buttons work as a volume control.
When an image is magnified, the SELECT GHFE button moves the image.
12. ENTER Button
Executes your menu selection and activates items selected from the menu.
13. CANCEL Button
Pressing this button will return to the previous menu.
While you are in the main menu, pressing this button will close the menu.
E-7
Terminal Panel Features
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1.RGB IN / Component Input Connector (Mini D-Sub 15 Pin) Connect your computer or other analog RGB equipment such as IBM compatible or Macintosh computers. Use the supplied RGB cable to connect to your computer. This also serves as a component input connector that allows you to connect a component video output of component equipment such as a DVD player. This connector also supports SCART output signal. See page E-14 for more details.
2.RGB AUDIO Input Mini Jack (Stereo Mini)
This is where you connect the audio output from your computer or DVD player when connected to the RGB input. A commercially available audio cable is required.
3.RGB OUT Connector (Mini D-Sub 15 Pin)
You can use this connector to loop your computer image to an external monitor from the RGB input source.
This connector outputs RGB signal in standby mode.
4.AUDIO OUT Mini Jack (Stereo Mini)
You can use this jack to output sound from the currently selected source (RGB, VIDEO or S-VIDEO). Output sound level can be adjusted in accordance with the sound level of the internal speaker.
5.S-VIDEO IN Connector (Mini DIN 4 Pin)
Here is where you connect the S-Video input from an external source like a VCR.
NOTE: S-Video provides more vivid color and higher resolution than the traditional composite video format.
S-VIDEO AUDIO Input Jacks R/L (RCA)
These are your left and right channel audio inputs for stereo sound from an S-Video source.
6.VIDEO IN Connector (RCA)
Connect a VCR, DVD player, laser disc player, or document camera here to project video.
VIDEO AUDIO Input Jacks R/L (RCA)
These are your left and right channel audio inputs for stereo sound from a Video source.
7.USB (PC) Port (Type B)
Connect this port to the USB port (type A) of your PC using the supplied USB cable. You can operate your computer's mouse functions from the remote control.
8.PC CONTROL Port (DIN 8 Pin) For service personnel only.
E-8
Part Names of the Remote Control
NOTE: If you are using a Macintosh computer, you can click either the CANCEL (right-click) or ENTER (left-click) button to activate the mouse.
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VIDEO |
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S-VIDEO RGB |
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MENU |
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SELECT |
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PICTURE |
ASPECT |
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HELP |
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MAGNIFY |
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VOLUME
20
9.MENU Button
Displays the menu for various settings and adjustments.
10.SELECT GHFE (Mouse) Button
When you are in the Computer mode, these buttons work as a computer mouse.
When you are in the Projector mode, which is indicated by lighting the PJ button. See page E-21.
GH : Use these buttons to select the menu of the item you wish to adjust.
FE : Use these buttons to change the level of a selected menu item. A press of the E button executes the selection. When no menus appear, these buttons work as a volume control.
When an image is magnified, the SELECT GHFE button moves the image.
11. ENTER (Left Click) Button
When you are in the Computer mode, this button works as the mouse left button. When this button is pressed and held for a minimum of 2 seconds, the drag mode is set. When you are in the Projector mode, which is indicated by lighting the PJ button: Use this button to enter your menu selection. It works the same way as the ENTER button on the cabinet. See page E-7.
12. CANCEL (Right Click) Button
When you are in the Computer mode, this button works as the mouse right button. When you are in the Projector mode, which is indicated by lighting the PJ button: It works the same way as the CANCEL button on the cabinet. See page E-7.
13. PJ Button
Press this button to switch the SELECT, CANCEL, and ENTER buttons between the Projector mode (lit red) and the Computer mode. Press this button or any one of the POWER ON/OFF, MENU, ASPECT, HELP, MAGNIFY, buttons to switch to the Projector mode and the PJ button lights red. To switch back to the Computer mode, press the PJ button again. See page E-21.
14. PICTURE Button
Press this button to display the Picture adjustement screen such as Brightness, Contrast, Sharpness, Color and Hue. See page E-26.
1.Infrared Transmitter
Direct the remote control toward the remote sensor on the projector cabinet.
2.LED
Flashes when any button is pressed.
3.POWER ON Button
When the main power is on, you can use this button to turn your projector on.
NOTE: To turn on the projector, press and hold the POWER ON button for a minimum of two seconds.
4.POWER OFF Button
You can use this button to turn your projector off.
NOTE: To turn off the projector, press the POWER OFF button twice.
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.
7.RGB Button
Press this button to select RGB input.
8.AUTO ADJ. Button
Use this button to adjust an RGB source for an optimal picture. See page E-20.
15. ASPECT Button
Press this button to display the Aspect Ratio select screen. See page E-27.
16. HELP Button
Provides the set information.
17. FREEZE Button
This button will freeze a picture. Press again to resume motion.
18. PIC-MUTE Button
This button turns off the image and sound for a short period of time. Press again to restore the image and sound.
19. MAGNIFY (+)(–) Button
Use this button to adjust the image size up to 400%.
The image is magnified about the center of the screen. See page E- 22.
20. VOLUME (+)(–) Button
Press (+) to increase the volume and (–) to decrease it.
NOTE: The default is the Computer mode, which allows you to use the SELECT, CANCEL, and ENTER buttons as your computer mouse. When the POWER ON/ OFF, MENU, ASPECT, HELP, or MAGNIFY button is pressed, the PJ button lights red to indicate that you are in the Projector mode. If no buttons are pressed within 60 seconds, the light goes out and the Projector mode is canceled.
E-9
Battery Installation |
Remote Control Precautions |
1. Press firmly and slide the battery cover off.
•Handle the remote control carefully.
•If the remote control gets wet, wipe it dry immediately.
•Avoid excessive heat and humidity.
•If you will not be using the remote control for a long time, remove the batteries.
•Do not place the batteries upside down.
•Do not use new and old batteries together, or use different types of batteries together
2. Remove both old batteries and install new ones (AA). Ensure that Operating Range for Wireless Remote Control you have the batteries' polarity (+/-) aligned correctly.
7m/22 feet |
30˚ |
30˚ |
3. Slip the cover back over the batteries until it snaps into place. Do not
mix different types of batteries or new and old batteries. Remote sensor on projector cabinet
7m/22 feet |
30˚ |
30˚ |
Remote control
Note on Remote Control Operation:
If you press and hold the SELECT GHFE button while installing new batteries, the remote control may fail to work properly.
Should this happen, remove the batteries and then install them again without touching the SELECT button.
•The infrared signal operates by line-of-sight up to a distance of about 22 feet/7 m and within a 60-degree angle of the remote sensor on the projector cabinet.
•The projector will not respond if there are objects between the remote control and the sensor, or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the projector.
E-10
INSTALLATION AND CONNECTIONS
This section describes how to set up your projector and how to connect video and audio sources.
1
2
Your projector is simple to set up and use. But before you get started, you must first:
1Set up a screen and the projector.
2Connect your computer or video equipment to the projector. See page E-13 – 16.
3Connect the supplied power cable. See page E-16.
NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens cap.
To the wall outlet.
3
Setting Up the Screen and the Projector
Selecting a Location
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 21" (0.53 m) measured diagonally when the projector is roughly 27.6 inches (0.7 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 393.7 inches (10 m) from the wall or screen. Use the drawing below as a guide.
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Screen |
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609. |
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size |
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406. |
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6(W)X457. (Unit: |
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7(W)X365. |
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487. |
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cm/inch) |
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8(H)/192(W)X144(H) |
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365. |
4(W)X304. |
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8(W)X274. |
8(H)/160(W)X120(H) |
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300" |
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304. |
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3(H)/144(W)X108(H) |
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240" |
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8(W)X228. |
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200" |
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6(H)/120(W)X90(H) |
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243. |
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180" |
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8(W)X182. |
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2(W)X152. |
9(H)/96(W)X72(H) |
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203. |
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6(W)X121.4(H)/80(W)X60(H) |
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150" |
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162. |
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9(H)/64(W)X48(H) |
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9(W)X91. |
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120" |
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121. |
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3(W)X61. |
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100" |
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61. |
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80" |
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0(W)X45. |
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50. |
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7(H)/24(W)X18(H) |
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60" |
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42. |
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8(W)X38. |
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1(H)/20(W)X15(H) |
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21" |
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7(W)X32(H)/17(W)X13(H) |
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40" |
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30" |
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Lens |
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25" |
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center |
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.4" |
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.6" |
.5" |
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07/27 |
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08/31 |
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.2" |
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4 |
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Screen Size
.8" |
.2" |
.8" . |
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1/200 |
.1/240 |
7/263 |
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9" |
.6" |
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m/inch) (Unit: Distance
E-11
Throw Distance and Screen Size
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.
Distance Chart |
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Screen Width |
B = Vertical distance between lens center and screen center |
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C = Throw distance |
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D = Vertical distance between lens center and top of screen (bottom of |
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screen for desktop) |
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Screen Diagonal |
α = Throw angle |
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Screen Height |
Screen center |
NOTE: Distances may vary +/-5%. |
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(B) |
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(D) |
Screen Bottom |
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Lens Center |
Throw Angle (α) |
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Throw Distance (C) |
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Screen Size |
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B |
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C |
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D |
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α |
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Screen Size |
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B |
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C |
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D |
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α |
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Diagonal |
Width |
Height |
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Wide – Tele |
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Wide – Tele |
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Diagonal |
Width |
Height |
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Wide – Tele |
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Wide – Tele |
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inch |
inch |
inch |
inch |
inch |
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inch |
degree |
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mm |
mm |
mm |
mm |
mm |
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mm |
degree |
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21 |
17 |
13 |
5 |
––– |
- |
29 |
1 |
––– |
- 10.0 |
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533 |
427 |
320 |
130 |
––– |
- |
740 |
30 |
––– |
- 10.0 |
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25 |
20 |
15 |
6 |
29 |
- |
35 |
1 |
11.8 |
- |
9.9 |
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635 |
508 |
381 |
150 |
740 |
- |
880 |
40 |
11.8 |
- |
9.9 |
30 |
24 |
18 |
7 |
35 |
- |
42 |
2 |
11.7 |
- |
9.8 |
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762 |
610 |
457 |
180 |
890 |
- 1070 |
40 |
11.7 |
- |
9.8 |
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40 |
32 |
24 |
10 |
47 |
- |
57 |
2 |
11.6 |
- |
9.7 |
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1016 |
813 |
610 |
250 |
1200 |
- 1440 |
60 |
11.6 |
- |
9.7 |
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60 |
48 |
36 |
15 |
71 |
- |
86 |
3 |
11.5 |
- |
9.6 |
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1524 |
1219 |
914 |
370 |
1810 |
- 2180 |
90 |
11.5 |
- |
9.6 |
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72 |
58 |
43 |
17 |
86 |
- |
103 |
4 |
11.4 |
- |
9.6 |
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1829 |
1463 |
1097 |
440 |
2180 |
- 2620 |
110 |
11.4 |
- |
9.6 |
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80 |
64 |
48 |
19 |
96 |
- |
115 |
5 |
11.4 |
- |
9.6 |
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2032 |
1626 |
1219 |
490 |
2430 |
- 2920 |
120 |
11.4 |
- |
9.6 |
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84 |
67 |
50 |
20 |
101 |
- |
121 |
5 |
11.4 |
- |
9.6 |
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2134 |
1707 |
1280 |
520 |
2550 |
- 3060 |
120 |
11.4 |
- |
9.6 |
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90 |
72 |
54 |
22 |
108 |
- |
129 |
5 |
11.4 |
- |
9.5 |
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2286 |
1829 |
1372 |
550 |
2740 |
- 3290 |
130 |
11.4 |
- |
9.5 |
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100 |
80 |
60 |
24 |
120 |
- |
144 |
6 |
11.4 |
- |
9.5 |
|
2540 |
2032 |
1524 |
610 |
3050 |
- 3660 |
150 |
11.4 |
- |
9.5 |
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120 |
96 |
72 |
29 |
144 |
- |
173 |
7 |
11.4 |
- |
9.5 |
|
3048 |
2438 |
1829 |
740 |
3660 |
- 4400 |
180 |
11.4 |
- |
9.5 |
|
150 |
120 |
90 |
36 |
181 |
- |
217 |
9 |
11.4 |
- |
9.5 |
|
3810 |
3048 |
2286 |
920 |
4590 |
- 5510 |
220 |
11.4 |
- |
9.5 |
|
180 |
144 |
108 |
44 |
217 |
- |
260 |
10 |
11.3 |
- |
9.5 |
|
4572 |
3658 |
2743 |
1110 |
5510 |
- 6610 |
270 |
11.3 |
- |
9.5 |
|
200 |
160 |
120 |
48 |
241 |
- |
290 |
12 |
11.3 |
- |
9.5 |
|
5080 |
4064 |
3048 |
1230 |
6130 |
- 7350 |
300 |
11.3 |
- |
9.5 |
|
210 |
168 |
126 |
51 |
253 |
- |
304 |
12 |
11.3 |
- |
9.5 |
|
5334 |
4267 |
3200 |
1290 |
6440 |
- 7720 |
310 |
11.3 |
- |
9.5 |
|
240 |
192 |
144 |
58 |
290 |
- |
348 |
14 |
11.3 |
- |
9.5 |
|
6096 |
4877 |
3658 |
1470 |
7360 |
- 8830 |
350 |
11.3 |
- |
9.5 |
|
270 |
216 |
162 |
65 |
326 |
- |
391 |
16 |
11.3 |
- |
9.5 |
|
6858 |
5486 |
4115 |
1660 |
8290 |
- 9940 |
400 |
11.3 |
- |
9.5 |
|
300 |
240 |
180 |
73 |
363 |
- |
400 |
17 |
11.3 |
- |
9.5 |
|
7620 |
6096 |
4572 |
1840 |
9210 |
-11050 |
440 |
11.3 |
- |
9.5 |
|
WARNING
*Installing your projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information.
*Do not attempt to install the projector yourself.
•Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.
•Do not use the projector where temperatures vary greatly. The projector must be used at temperatures between 32˚F (0˚C) and 95˚F (35˚C).
•Do not expose the projector to moisture, dust, or smoke. This will harm the screen image.
•Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector.
Reflecting the Image
Using a mirror to reflect your projector's image enables you to enjoy a much larger image. Contact your NEC dealer if you need a mirror. If you're using a mirror and your image is inverted, use the MENU and SELECT buttons on your projector cabinet or your remote control to correct the orientation. (See page E-27.)
E-12
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.
*If you accidentally hit the POWER button on the remote control, wait 60 seconds and then press the POWER button again to resume.
Connecting Your PC or Macintosh Computer
Audio cable (not supplied)
IBM PC or Compatibles (Desktop type) or Macintosh (Desktop type)
PHONE
NOTE: For older Macintosh, use a commercially available pin adapter (not supplied) to connect to your Mac's video port.
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 signal cable to connect your PC or Macintosh to the projector.
3.Turn on the projector and the computer.
4.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.
RGB 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)
E-13
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