NEC GT6000 User Manual

GT6000/GT5000
LCD Projector User’s Manual

Important Information

Precautions
Please read this manual carefully before using your NEC GT6000/ GT5000 Projector and keep the manual handy for future refer­ence. Your serial number is located on the bottom of your GT6000/ GT5000. 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 GROUNDED PLUG WITH AN EX­TENSION CORD OR IN AN OUTLET UNLESS ALL THREE 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.
3. GSGV Acoustic Noise Information Ordinance:
The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.
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.
• IBM is a registered trademark of International Business Machines Cor­poration.
• Macintosh and PowerBook are registered trademarks of Apple Com­puter, Inc.
• Other product and company names mentioned in this user's manual may be the trademarks of their respective holders.
RF Interference
WARNING
The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Solutions, 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.
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. Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.
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. Do not hold the lens hood and the terminal covers. 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 or-
der 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.
To Dealer or Installer:
To prevent the projector from falling, install it in a place and fasten it in a way with sufficient strength to support the combined weight (24.0 kg/53.0 lbs) of the projector (18.4 kg/40.6 lbs), the lens (2.0 kg/4.4 lbs) and the ceiling mount(3.2 kg/7.1 lbs) for an extended period of time as well as to withstand earthquakes.
ii
Important Information
Power Supply
1. The projector is designed to operate on a power supply of 100­120 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 pro­jector:
• 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 ex­tended 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 im­proper 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.
• 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 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.
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 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.
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." 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 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.
iii

Table of Contents

1. Introduction
z What's in the Box? .................................................................... 1-2
x Introduction to the Projector ................................................... 1-3
c Getting to Know Your Projector ............................................... 1-4
Attaching the lens hood cap to the lens hood with the supplied
string and rivet ............................................................................ 1-6
Carrying the Projector ................................................................. 1-6
Top Features ............................................................................... 1-7
Te r minal Panel Features ............................................................. 1-8
v Remote Control Features ....................................................... 1-10
Remote Control Precautions ..................................................... 1-12
Remote Control Battery Installation .......................................... 1-12
Operating Range for Wireless Remote Control ........................ 1-12
Using the Remote Control in Wired Operation ......................... 1-13
2. Installation
z Setting Up Your Projector ........................................................ 2-2
Screen Size and Projection Distance ......................................... 2-2
x Lens Shift Adjustable Range ................................................... 2-4
c Optional Lens Installation ....................................................... 2-6
v Making Connections ................................................................ 2-8
Connecting Your PC or Macintosh .............................................. 2-8
To connect Scart Output ............................................................. 2-9
Connecting an External Monitor ................................................. 2-9
Connecting Your DVD Player .................................................... 2-10
Connecting Your VCR or Laser Disc Player .............................. 2-11
Connecting to a Network .......................................................... 2-12
Connecting the Supplied Power Cable ..................................... 2-13
3. Projecting an Image (Basic Operation)
z Turning on the Projector .......................................................... 3-2
x Selecting a Source ................................................................... 3-3
c Adjusting the Picture Size and Position ................................. 3-3
v Correcting the Horizontal and Vertical Keystone Distortion (3D
Reform) ..................................................................................... 3-4
b Optimizing RGB Picture Automatically .................................. 3-6
n Turning Up or Down Volume .................................................... 3-6
m Turning off the Projector .......................................................... 3-7
4. Convenient Features
z Turning Off the Image and Sound ........................................... 4-2
x Enlarging and Moving a Picture .............................................. 4-2
c Getting the On-line Help and Information .............................. 4-2
v Using a USB Mouse ................................................................. 4-3
b Using a USB HUB Function ..................................................... 4-3
n Changing Background Logo ................................................... 4-4
m Making Freehand Drawings on
, Projected Image (ChalkBoard) ................................................ 4-4
. Lens Memory ............................................................................ 4-5
5. Using the Viewer
z Making the Most out of the Viewer Function ......................... 5-2
x Operating the Viewer Function from the Projector
(playback) ................................................................................. 5-3
6. Using the Projector in a Network
z End User License Agreement ................................................. 6-2
x Introduction ............................................................................... 6-3
c Supported Projectors ............................................................... 6-4
v Equipment Connections and Settings .................................... 6-5
b Software Installation ................................................................ 6-6
n Starting/Exiting the Software .................................................. 6-7
m Troubleshooting ........................................................................ 6-8
7.
Setting Up for Double Stacking in Link Mode
z Stacking and Connecting the Projectors ............................... 7-2
x Adjusting and Registering Signals to Be Projected .............. 7-5
c Adjusting the Lens Shift, Zoom and Focus to Clearly Display
all projected patterns .............................................................. 7-5
v Link Mode Setting .................................................................... 7-5
b List of Menu Items Available in Link Mode ............................ 7-6
8. Using On-Screen Menu
z Basic Menu Operation .............................................................. 8-2
x List of Direct Button Combinations ........................................ 8-3
c Menu tree................................................................................... 8-4
v Menu Descriptions & Functions .............................................. 8-7
Adjust (Source) ........................................................................... 8-8
Picture ................................................................................. 8-8
Video Adjust ........................................................................ 8-8
Picture Management ........................................................... 8-9
Image Options ................................................................... 8-10
Option Adjust ..................................................................... 8-10
Lens Memory ..................................................................... 8-11
Signal Type ........................................................................ 8-11
Sound ....................................................................................... 8-11
Ref. Adjust ................................................................................ 8-12
Using 3D Reform ............................................................... 8-12
Screen Type ....................................................................... 8-12
Reference White Balance .................................................. 8-12
Reference Color Correction ............................................... 8-12
Reference Lens Memory ................................................... 8-13
Factory Default ......................................................................... 8-13
Projector Options ...................................................................... 8-13
Menu ................................................................................. 8-13
Setup ................................................................................. 8-15
Lamp Settings ................................................................... 8-18
Link Mode .......................................................................... 8-18
LAN Mode ......................................................................... 8-19
Setting a Password............................................................ 8-23
Security ............................................................................. 8-24
Tools ......................................................................................... 8-25
Timer ................................................................................. 8-25
Using Capture (GT5000 only) ........................................... 8-27
Using PC Card Files .......................................................... 8-27
Using ChalkBoard ............................................................. 8-27
Help .......................................................................................... 8-27
Contents ............................................................................ 8-27
Source Information ............................................................ 8-27
Projector Information ......................................................... 8-28
Test Pattern ............................................................................... 8-28
9. Maintenancez Replacing the Lamp ......... 9-2
z Replacing or Cleaning the Filter ............................................. 9-3
x Cleaning the Cabinet and the Lens ......................................... 9-4
10. Appendix
z
USB Memory Device or USB Memory Card Reader Support ........
x Troubleshooting ...................................................................... 10-3
c Specifications ......................................................................... 10-5
v Cabinet Dimensions ............................................................... 10-7
b Pin Assignments of D-Sub RGB Input Connector ............... 10-7
n Compatible Input Signal List ................................................. 10-8
m REMOTE 1 Connector ............................................................ 10-9
, PC Control Codes and Cable Connection .......................... 10-10
Cable Connection ................................................................... 10-10
PC Control Connector (D-SUB 9P) ......................................... 10-10
. Using Software Keyboard .................................................... 10-10
⁄0 Operation Using an HTTP Browser ..................................... 10-11
10-2
iv
1

Introduction

○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○
z What's in the Box? .................................................... 1-2
x Introduction to the Projector ..................................... 1-3
c Getting to Know Your Projector ................................. 1-4
Attaching the lens hood cap to the lens hood with the supplied string and rivet . 1-6
Carrying the Projector ......................................................................................... 1-6
Top Features ........................................................................................................ 1-7
Te rminal Panel Features ...................................................................................... 1-8
v Remote Control Features ....................................... 1-10
Remote Control Precautions ............................................................................. 1-12
Remote Control Battery Installation ................................................................... 1-12
Operating Range for Wireless Remote Control ................................................. 1-12
Using the Remote Control in Wired Operation .................................................. 1-13
z 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 Projector.
NOTE: Lenses are optional. Order lenses from your NEC dealer.
Te rminal cover (Left and Right)
Lens hood cap
(024F37661)
String
(024C04531)
rivet
Remote control batteries (AAA⳯2)
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Projector
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(024C04541)
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1. Introduction
and
and
Power cable for Europe (AC 230V)
(07N080003)
User’s Manual
(07N950193)
Remote cable
(073499391)
Power cable for North America (AC 120V)
(07N080208)
User Supportware
(07N950108)
Power cable for Japan (AC 100V)
(07N080113)
Important
Information
Documents (Japanese and English/German/French/ Italian/Spanish/Swedish)
1-2
1. Introduction
x Introduction to the Projector
This chapter introduces you to the GT6000/GT5000 high end fixed installation projector and describes key features and con­trols.
Congratulations on Your Purchase of the GT6000/GT5000 projector
The GT6000/GT5000 is our most sophisticated three panel, dual lamp XGA LCD projector. With the GT6000/GT5000 you will be able to project images up to 500" (measured diagonally) from your DVD player, VCR, satellite hookup, HDTV source, PC, Work­station or Macintosh computer (desktop or notebook) and im­ages from you digital camera PC Card or compact flash memory. The GT6000/GT5000 incorporates integrated networking access through the RJ45 input or provides for wireless network connec­tivity from an optional wireless network PC card. With extensive input and output panels, optional long life lamp, full suite of quick­change lenses and a full function remote, the GT6000/GT5000 will let you immerse yourself in large screen viewing.
Features you’ll enjoy on the GT6000/GT5000:
• Integrated RJ45 connector for wired networking ability
•Two optional modular card slots allow for future projector growth with the ability to add additional input cards
• Dual PC card slots provide for optional wireless/wired network connectivity or PC Card usage
• Email projector error status information to selected individuals
•Power Horizontal and Vertical lens shift for optical display cor­rections
• Lens memory controls lens attributes (zoom, focus, shift) de­pending on input resolution and input selected for fast and easy source transitions
• NEC designed and developed SweetVisionTM technology for enhanced video image display, more vibrant colors and blacks richer with detail
• 3D Reform enhanced image technology for increased projec­tor versatility that provides for horizontal, vertical and diagonal keystone correction (allows for positioning the projector in off center locations in the room and still get aligned images)
• Display 16:9 or 4:3 information and fill the screen
• HDTV (1080p, 1080i, 720p) and SDTV (576p, 576i, 480p, 480i) compatibility
• GT5000 supports a native resolution of XGA (1024768) and GT6000 supports a native resolution of SXGA+ (14001050).
• Intelligent lamp technology offers up to six user lamp settings to maximize light output or lamp life and provide for built in redundancy
• Smart security settings for password protection, control panel lock, menu lock and PC card protection key to help prevent unauthorized access and adjustments to the projector
•ADA508 and Executive Order 13221 Federal Government com­pliance *1 (GT5000 only)
• NEC 3D 10-bit video decoder for expanded black levels and adaptive gamma correction
• High performance optional long life lamp for low total operat­ing costs
• Digital photo viewer to display larger than life images from your digital cameras PC card or compact flash card
• Double stackable for built in redundancy and high light output requirements
• Built in 5W2 speakers for an integrated audio solution
•Two timer settings - On/Off with programming or Sleep timer that counts down at selected intervals
• 12V low voltage Screen Trigger output
• Easy set up and operation
• Eco-mode™ lamp technology for increased lamp life and en­ergy savings
•VORTEX Technology Plus™ for uncompromising display of video and data. Improves white level, color accuracy, dynamic range, and display of varying levels of black in an image
• Wireless remote control operation
• External control via RS232, USB or Network
• NEC’s exclusive Advanced AccuBlend intelligent pixel blend­ing technology provides for extremely accurate image com­pression and HDTV (19201080) display resolution*2.
• Supports most IBM VGA, SVGA, XGA, Macintosh, component signal (YCbCr/YPbPr) or other RGB signals within a horizon­tal frequency range of 15 to 100 kHz and a vertical frequency range of 48 to 120 Hz. This includes NTSC, NTSC4.43, PAL, PAL-M, PAL-N, PAL60 and SECAM standard video signals
NOTE: Composite video standards are as follows: NTSC: U.S. TV standard for video in U.S. and Canada.
NTSC4.43: TV standard used in Middle East countries. PAL: TV standard used in Western Europe. PAL-M: TV standard used in Brazil. PAL-N: TV standard used in Argentine, Paraguay and Uruguay. PAL60: TV standard used for NTSC playback on PAL TVs.
SECAM: TV standard used in France and Eastern Europe.
*1The GT5000 meets ADA508 compliance, the latest American
government regulation which provides for closed captioning, including a menu system that can be viewed by colorblind us­ers. This model also meets Executive Order 13221 require­ment for standby operation, which consumes less than 1 watt.
*2HDTV 1080P (19201080), HDTV 1080i (19201080), HDTV
720 p (1280720) and 16001200 are displayed with NECs Advanced AccuBlend technology on the GT5000.
HDTV 1080P (19201080), HDTV 1080i (19201080) and 16001200 are displayed with NECs Advanced AccuBlend technology on the GT6000.
1-3
c Getting to Know Your Projector
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1. Introduction
Controls
Te rminal panel (Left)
Y B
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N
W
A
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AUTO ADJUST
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2 D
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1
D
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DOWN
A
C
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P
LENS SHIFT
UP
LEFT RIGHT
FOCUS ZOOM
Z
F
Built-in Security Slot (
Remote sensor
Carrying handle
Lens (optional)
U
N
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M
Lens hood
A U
D
IO
O
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L/MO
NO
A U
D
RGB 1
I
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L/MONO
DVI
S
L O
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1
IO
RGB 2
R
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/C
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G
B
VIDEO
L/MONO
L/MONO
R
2
O
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/Y
S-VIDEO
B /
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H
/
HV
V
R
Te rminal panel (Right)
U S
B
(
M O
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B
2
(
P C
)
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1 E R
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2
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Air filter (Right)
Lens hood cap
AC INPUT Connect the supplied power cable’s three-pin plug here.
*NOTE: Slot for Kensington MicroSaver Security System This security slot supports the MicroSaver
®
Security System.
Foot (four) Rotate to fine-adjust the height of each foot (max. 0.6”/15mm).
Speaker 5W (Stereo)
MicroSaver® is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.
Lamp cover 1 (Right)
)*
Attaching and Removing the Terminal Covers
To remove the terminal cover, push and hold the latch. To attach the terminal cover, align the protrusions inside and push it until you feel it click into place.
2
1
1-4
Depression for foot (4 locations)
F
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FO
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ZO
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P C C
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D 2
1. Introduction
FT
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Speaker 5W (Stereo)
Remote sensor
Remote sensor
1
2
LAN
REMOTE 1
PC CARD
OUT
)
PC
(
USB
IN
)
PC CONTROL
IN
MOUSE/HUB
(
USB
OUT
SC TRIGGER REMOTE 2
Remote sensor
Ventilation (outlet)
Air filter (Left)
Lamp cover 2 (Left)
Ventilation (outlet)
Air filter (Right)
AC IN
Ventilation (inlet)
Remote sensor
DVI
AUDIO
SLOT 1 SLOT 2
RGB 1
L/MONO
R
R/Cr
AUDIO
G/Y
AUDIO OUT
B/Cb
RGB 2
H/ HV
L/MONO
R
V
RGB OUT
VIDEO S-VIDEO
L/MONO
R
L/MONO
R
1-5

Attaching the lens hood cap to the lens hood with the supplied string and rivet

1. Thread the string through the hole on the lens hood cap.
Lens hood cap
String
2. Use the rivet to attach the string to the bottom of the projector.
1. Introduction
DVI
AUDIO
OPTION 1 OPTION 2
RGB 1
L/MONO
R
R/Cr
AUDIO
G/Y
L/MONO
AUDIO OUT
R
B/Cb
RGB 2
H/HV
V
RGB OUT
L/MONO
R
VIDEO S-VIDEO
L/MONO
R
Rivet

Carrying the Projector

Always carry your projector by the handle. Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens hood cap.
CAUTION: Do not put the projector on its side when the lamp is on. Doing so may cause damage to the projector.
FOCUS ZOOM
F
Z
LEFT RIGHT
DOWN
LENS SHIFT
UP
E
N
T
E
R
STATUSPC CARD 2PC CARD 1 LAMP 1 LAMP 2 POWER
SELECT
C
A
N
C
E
M
L
E
N
U
ON/STAND BY
3D REFORM
3D A
AUTO ADJUST
1-6

Top Features

Z
F
FOCUS ZOOM
10
UP
LEFT RIGHT
LENS SHIFT
DOWN
SELECT
E
N
T
E
R
N
E
U
M
L
E
C
N
A
C
STATUSPC CARD 2PC CARD 1 LAMP 1 LAMP 2 POWER
61314 118912
3D A
3D REFORM
ON/STAND BY
1. Introduction
7
AUTO ADJUST
1. POWER Button (ON / STAND BY)( )
Use this button to turn the power on and off when the main power is supplied and the projector is in standby mode or idle mode.
NOTE: To turn on or off the projector, press and hold this button for a minimum of two seconds.
2. POWER Indicator
When this indicator is green, the projector is on; when this indicator is orange, it is in standby or idle mode. See the Power Indicator section on page 10-3 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 10­3 for more details.
4. LAMP Indicator 1/2
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 9-2). See the Lamp Indicator section on page 10-3 for more details.
5. PC CARD Access Indicator 1/2
Lights while accessing a PC card.
6. 3D REFORM Button
Press this button to enter 3D Reform mode to correct the key­stone (trapezoidal) distortion, and make the image square. Press to toggle between Cornerstone and Keystone adjust­ment mode.
NOTE: Pressing and holding this button for a minimum of 2 seconds will reset 3D Reform correction setting values to zero.
2354
7. AUTO ADJUST Button
1
Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture. See page 3-6.
8. MENU Button
Displays the menu.
9. SELECT 왖왔왗왘 (+) (–) / Volume Buttons
왖왔 : 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.
왗왘 : Use these buttons to change the level of a selected menu
item. A press of the 왘 button executes the selection. When the menus or the Viewer tool bar is not displayed, these buttons can be used to select a slide, or to move the cursor in Folder List or Slide List.
10. ENTER Button
Executes your menu selection and activates items selected from the menu.
11. CANCEL Button
Press this button to exit "Menus". Press this button to return the adjustments to the last condition while you are in the ad­justment or setting menu.
12. LENS SHIFT 왖왔왗왘 Button
Adjust the lens offset by shifting the projected image position horizontally and / or vertically.
13. ZOOM Button (+/-)
Zoom the lens in and out.
14. FOCUS Button (+/-)
Adjust the lens focus.
1-7
1. Introduction

Terminal Panel Features

12
DVI
7
4
AUDIO OUT
L/MONO
R
RGB 2
RGB OUT
VIDEO S-VIDEO
L/MONO
R
L/MONO
AUDIO
RGB 1
L/MONO
R
AUDIO
R/Cr
G/Y
B/Cb
H/
HV
V
R
SLOT 1 SLOT 2
56
1. RGB 1 Connectors [R/Cr, G/Y, B/Cb, H/V, V] (BNC) Connect R,G,B,H (Horizontal sync) and V (Vertical sync) out­puts of external equipment. If using a component with a combined sync (SYNC) output, connect it to the H/V terminal. When using luminance and color­difference signals of HDTV and DVD, connect Pr/Cr to the R, Y to the G and Pb/Cb to the B input of the projector.
DVI AUDIO Input Mini Jack (Stereo Mini) This is where you connect the audio output from your com­puter when connected to the DVI input. A commercially avail­able audio cable is required.
4. RGB OUT Connector (Mini D-Sub 15 Pin)
3
You can use this connector to loop your computer image to an external monitor from the RGB 1 or 2 input source.
5. VIDEO IN Connector (BNC) Connect a VCR, DVD player, laser disc player, or document
8
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.
6. 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.
7. AUDIO OUT Jacks R/L (RCA) You can use this connector to output sound from the currently selected input source (RGB 1, RGB 2, DVI (DIGITAL), Video or S-Video). Output sound level can be adjusted in accordance with the sound level of the internal speaker.
8. Slot 1/2 For optional RGB, SDI or DVI board.
RGB 1 Audio Input Jacks (RCA) L/MONO: This is your left channel audio input for stereo sound coming from the RGB Input 1 source. This also serves as your monaural audio input.
R: This is your right channel audio input for stereo sound from the RGB Input 1 source.
2. RGB 2 Connector (Mini D-sub 15 Pin) Connect your computer or other analog RGB equipment such as IBM compatible or Macintosh computers. 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 2-9 for more details.
RGB 2 Audio Iput Mini Jack (Stereo Mini) This is where you connect audio output from your computer or DVD player connected to the RGB2 input. A commercially avail­able audio cable is required.
3. DVI IN Connector (DVI-D 24 Pin) This connector can be used to accept digital signal output from a computer with a DVI connector.
1-8
1. Introduction
Terminal Panel Features
5
6
12 3
USB (MOUSE/HUB)USB (PC)PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
2
1
LAN
REMOTE 1
IN
AC IN
4
OUT
10 11
1. USB Por t [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.
6. SC. TRIGGER Mini Jack When the projector is powered ON the screen trigger output sends a low voltage trigger to the screen controller and the screen will go down. When the projector is powered OFF the screen trigger stops sending a low voltage trigger to the screen controller and the screen will go up.
NOTE: To use this feature, you must turn on the Screen Trigger function. See page 8-17.
Stereo mini cable (not supplied)
7
8
9
NOTE: Screen controllers are supplied and supported by screen manufacturers.
NOTE: Do not use this jack for anything other than intended use. Connecting wired remote control to the SC. TRIGGER Mini Jack causes damage to the re­mote control.
7. LAN Port (RJ-45) This port is typically used for UTP Ethernet/Fast Ethernet. Use this connector to control the projector on a LAN. See page 2-12.
8. REMOTE 1 (Mini D-Sub 15 Pin) This terminal allows external control of the projector by use of contact closure. See page 10-9.
9. REMOTE 2 Mini Jacks (IN/OUT) IN: wired remote control input.
OUT: for daisy-chaining multiple projectors and operating them with the same remote control. 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.
10. 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 3-2.
Tip (12V)
Ring (0V)
Sleave (ground. 0V)
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.
11. AC IN Connect the supplied power cable’s three-pin plug here. Three types of power cable are supplied with this projector: three-pin type for U. S. A. and Canada. Two-pin type for Europe and Japan.
1-9
1. Introduction
5
3
9
8
6
5
4
v Remote Control Features
POWER
OFF
2
5
6 7
9
10
12
BS
PICTURE
ABC DEF
-
ADJUST
WHITE BAL.
+
123
JKL MNO PQR
456
STU
7
,.
VWX YZ/
8
UNDO CANCEL
0
TEST
13 17
20
21 22
POSITION AUTOPIXEL
LENS
SHUTTER
PICTURE
KEYSTONE AMPLITUDE ENTRYLIST
MUTE
SOUND OSD
R G B
MAGNIFY
+
24
-
FOCUS ZOOM
26
LENS
CTL
ON
MENU
ADDRESS
ENTER
IMAGE
PROJECTOR
GHI
9
HELPINFO.
+
-
1
3
4
8
11 1
1 1
1 1
2
2
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.
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) 왖왔: 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.
왗왘: 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 왗 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.
1 Selects RGB 1 input. 2 Selects RGB 2 input. 3 Selects DVI (DIGITAL) input. 4 Selects VIDEO input. 5 Selects S-VIDEO input. 6 Selects Viewer input 7 Selects LAN input 8 Selects OPTION SLOT 1* (available for optional SDI board) 9 Selects OPTION SLOT 2* (available for optional SDI board) 0 Sequentially selects: RGB1 (VIDEO) → RGB1 (S-VIDEO)
* This button toggles between input 1 and 2.
NOTE: While pressing and holding CTL, pressing this button switches to the selected signal found in the Entry List.
.
1-10
1. Introduction
IC
BC
M
2
RO
10. UNDO Press to return the adjustments and settings to the previous condition. While pressing and holding CTL, pressing this but­ton clears the entire menus or adjustment/setting screen. At this time the adjustments/settings are stored in memory ex­cept the items on the setting screen with "OK" and "Cancel" buttons such as the Menu and the Setup screen.
11. CANCEL Press to exit the menu. Press this button with CTL to return to the previous menu with­out closing adjustment/setting screen while the menus appear. This feature allows you to adjust or set several items concur­rently.
12. INFO Displays the "Source Information" or "Projector Information" window. This button toggles between these two windows. While pressing and holding CTL, pressing this button stores lens position settings.
13. TEST Press to display the test pattern. Pressing this button sequen­tially selects test patterns.
14. HELP Provides online help.
15. PIXEL Displays the Position/Clock screen to adjust the clock and phase.
16. AUTO (RGB only) Press to adjust Position-H/V and Pixel Clock for an optimal picture.
17. POSITION Press to display the Position screen; press again to display the Blanking screen. While pressing and holding CTL, pressing this button displays the Lens Shift adjustment screen.
22. AMPLITUDE (G) Service personnel only. When the test pattern is displayed, while pressing and holding CTL, pressing this button displays a green test pattern.
23. ENTRY LIST (B) Press to display the Entry List screen. Pressing and holding CTL and then ENTRY LIST buttons si­multaneously, enters a signal in the Entry List when you are not displaying a test pattern. When the test pattern is displayed, while pressing and holding CTL, pressing this button displays a blue test pattern.
24. FOCUS (+/–) While pressing and holding CTL, pressing this button allows you to adjust the lens focus.
25. MAGNIFY/ZOOM (+/–) Magnify the size of a target portion. While pressing and holding CTL, pressing this button allows you to zoom the lens in and out.
26. CTL Used in conjunction with other buttons, similar to a shift key on a computer.
P
IMAGE
ENTER
ADDRESS
MENU
ON
POWER
+
OFF
DEF
WHITE BAL.
TURE
ADJUST
-
BS
27 28
27. Remote Jack Connect your remote cable here for wired operation.
18. MUTE SOUND Tu r ns off the sound for a short period of time. Press again to restore the sound.
19. MUTE OSD Press to turn off the on-screen display. Press again to restore the on-screen display.
NOTE: You can also turn off the on-screen display forcibly by pressing and holding CTL and then pressing MUTE OSD (Forced On-Screen Mute Mode) ; doing this again restores it. In this case any adjustment will still change the projector's memory settings. This mode is available even when input is switched to another or the power is turned off the main power.
20. MUTE PICTURE Press to turn off the picture for a short period of time. Press again to restore the picture.
21. KEYSTONE (R) Press to display the Keystone Correction (3D Reform) screen. This button toggles between “Cornerstone” and “Keystone”. When the test pattern is displayed, while pressing and holding CTL, pressing this button displays a red test pattern.
NOTE: Pressing and holding this button for a minimum of two seconds will reset 3D Reform correction setting values to zero.
28. Infrared Transmitter Direct the remote control toward the remote sensor on the pro­jector cabinet.
1-11
1. Introduction

Remote Control Precautions

• The remote control system may not function when direct sunlight or strong illumination strikes the remote control sensor of the main unit, or when there is an obstacle in the path.
• When remote control buttons are pressed and held, projector’s function keys may not operate.
• Do not subject to strong shock.
• Do not allow water or other liquid to splash on the remote control. If the remote control gets wet, wipe it dry immediately.
•Avoid exposure to heat and steam.
• Remove the batteries from the remote control when the remote control is not going to be used for a long period.

Remote Control Battery Installation

Installing the Remote Control Batteries When it comes time to replace the batteries, two "AAA" type will be required.
1. Press and open the cover.

Operating Range for Wireless Remote Control

The infrared signal operates by line-of-sight up to a distance of approximately 7m (20 feet) and a 60 degree angle of the remote sensor. The projector will not function if there are objects between the remote sensor and the remote control or if strong light falls on the remote sensor. Weak batteries will also prevent the projector from operating properly.
Side View
Remote sensors on the projector cabinet
30˚
30˚
7m
7m
2. Align and insert the batteries according to the (+) and (-) indications inside the case.
3. Replace the cover.
Remote control
NOTE: You cannot operate the projector using the remote control if:
• The remote control ID is not set to [None].
• The remote ID is not the same as the projector ID. See page 7-2 for setting remote ID and projector ID.
1-12

Using the Remote Control in Wired Operation

Connect one end of the supplied remote cable to the REMOTE 2 IN mini jack and the other end to the remote jack on the remote control.
NOTE: Do not use this jack for anything other than intended use. Connecting the wired remote control to the SC. TRIGGER Mini Jack causes damage to the remote control.
1. Introduction
L/MONO
AUDIO OUT
R
VIDEO S-VIDEO
AUDIO
DVI
RGB 1
SLOT 1 SLOT 2
L/MONO
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
B/Cb
H/ HV
V
L/MONORL/MONO
R
USB (MOUSE/HUB)USB (PC)PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
2
1
LAN
REMOTE 2 IN
REMOTE 1
IN
OUT
AC IN
Te rminal panel (Right)
LENS
SHUTTER
POSITION AUTOPIXEL
KEYSTONE AMPLITUDE ENTRYLIST PICTURE
FOCUS ZOOM
CTL
R G B
­+
SOUND OSD
MUTE
LENS
MAGNIFY
­+
BS
PICTURE
TEST
ABC DEF
STU
OFF
JKL MNO PQR
456
123
0
7
,.
ADJUST
-
WHITE BAL.
UNDO CANCEL
8
HELPINFO.
9
POWER
VWX YZ/
+
IMAGE
PROJECTOR
ON
ENTER
ADDRESS
GHI
MENU
Remote cable (supplied)
1-13
2

Installation

○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○
z Setting Up Your Projector .......................................... 2-2
Screen Size and Projection Distance .................................................................. 2-2
x Lens Shift Adjustable Range ....................................2-4
c Optional Lens Installation .........................................2-6
v Making Connections .................................................2-8
Connecting Your PC or Macintosh ....................................................................... 2-8
To connect Scart Output ................................................................................. 2-9
Connecting an External Monitor .......................................................................... 2-9
Connecting Your DVD Player ............................................................................. 2-10
Connecting Your VCR or Laser Disc Player ....................................................... 2-11
Connecting to a Network ................................................................................... 2-12
Connecting the Supplied Power Cable .............................................................. 2-13
2-1
This chapter describes how to set up your projector and how to connect video and audio sources.
z Setting Up Your Projector
Your Projector is simple to set up and use. But before you get started, you must first:
2. Installation
1. Determine the image size
2. Set up a screen or select a non-glossy white wall onto which you can project your image.
3. Install the optional lens to the projector.
Screen Size and Projection Distance
Applicable lens and throw distance/ List of screen sizes
List of Screen Sizes
Height
Screen size (Diagonal)
Width
Formulas: Screen width H (m)= Screen size⳯4/5⳯0.0254
4. Connect the supplied power cable.
5. Set up the projector.
6. Connect a PC, VCR, DVD player, or other equipment.
7. Make settings or adjustments on the projector.
Screen size Width (H) Height (V)
40" 0.8 31.5 0.6 23.6 60" 1.2 47.2 0.9 35.4
80" 1.6 63.0 1.2 47.2 100" 2.0 78.7 1.5 59.1 120" 2.4 94.5 1.8 70.9 150" 3.0 118.1 2.3 90.6 200" 4.1 161.4 3.0 118.1 250" 5.1 200.8 3.8 149.6 300" 6.1 240.2 4.6 181.1 400" 8.1 318.9 6.1 240.2 500" 10.2 401.6 7.6 299.2
Screen height V (m)= Screen size3/50.0254 Screen width H (inch)= Screen size⳯4/5 Screen height V (inch)= Screen size⳯3/5
m inch m inch
Table of Throw Distances and Screen Sizes for Optional Lenses
GT19ZL GT20ZL GT24ZLB GT34ZLB
1.7-2.2
(m) (inches)
1.30 - 1.74
1.99 - 2.65
2.23 - 2.97
2.40 - 3.19
2.68 - 3.56
2.82 - 3.74
3.02 - 4.01
3.37 - 4.47
4.06 - 5.38
5.10 - 6.74
6.14 - 8.11
6.83 - 9.02
7.17 - 9.47
8.21 -10.84
8.56 -11.29
9.25 -12.20
10.28 -13.57 –– ––
51.0 - 68.4
78.3 - 104.2
87.8 - 116.7
94.6 - 125.7
105.5 - 140.0
110.9 - 147.2
119.1 - 158.0
132.7 - 175.9
159.9 - 211.7
200.7 - 265.4
241.6 - 319.2
268.8 - 355.0
282.4 - 372.9
323.2 - 426.7
336.8 - 444.6
364.0 - 480.4
404.9 - 534.1 –– ––
2.0-2.6
(m) (inches)
1.53 - 2.03
2.34 - 3.10
2.62 - 3.47
2.83 - 3.74
3.15 - 4.16
3.32 - 4.38
3.56 - 4.70
3.97 - 5.23
4.78 - 6.30
6.00 - 7.90
7.22 - 9.50
8.04 -10.56
8.44 -11.10
9.66 -12.69
10.07 -13.23
10.88 -14.29
12.10 -15.89 –– ––
40" 60" 67" 72" 80" 84"
90" 100" 120" 150" 180" 200" 210" 240" 250" 270" 300" 400" 500"
GT10RLB
1.0 (inches)
(m)
0.76
30.0
1.17
46.1
1.31
51.7
1.41
55.7
1.58
62.1
1.66
65.3
1.78
70.2
1.99
78.2
2.39
94.2
3.01
118.3
3.62
142.4
4.02
158.5
4.23
166.5
4.84
190.6
5.04
198.6
––
––
––
––
––
––
––
––
GT13ZLB
1.2-1.5
(m) (inches)
0.91 - 1.15
1.40 - 1.75
1.57 - 1.97
1.70 - 2.12
1.89 - 2.36
1.99 - 2.48
2.14 - 2.66
2.38 - 2.96
2.87 - 3.57
3.60 - 4.48
4.33 - 5.38
4.82 - 5.99
5.07 - 6.29
5.80 - 7.20
6.04 - 7.50
6.53 - 8.11
7.27 - 9.01
112.9 - 140.5
141.8 - 176.2
170.6 - 212.0
189.9 - 235.8
199.5 - 247.7
228.4 - 283.4
238.0 - 295.4
257.2 - 319.2
286.1 - 354.9 –– ––
36.0 - 45.2
55.2 - 69.0
62.0 - 77.4
66.8 - 83.3
74.5 - 92.9
78.3 - 97.6
84.1 - 104.8
93.7 - 116.7
–– ––
2-2
60.1 - 80.0
92.1 - 122.0
103.3 - 136.7
111.3 - 147.2
124.1 - 164.0
130.6 - 172.4
140.2 - 185.0
156.2 - 205.9
188.2 - 247.9
236.3 - 310.9
284.3 - 373.9
316.3 - 415.8
332.4 - 436.8
380.4 - 499.8
396.4 - 520.8
428.5 - 562.8
476.5 - 625.7 –– ––
2.2-3.2
(m) (inches)
––
2.58 - 3.86
2.90 - 4.32
3.12 - 4.66
3.48 - 5.19
3.66 - 5.45
3.93 - 5.85
4.38 - 6.52
5.28 - 7.84
6.64 - 9.83
7.99 -11.83
8.89 -13.15
9.34 -13.82
10.69 -15.81
11.14 -16.47
12.04 -17.80
13.40 -19.79
17.90 -26.43 ––
––
101.6 - 152.0
114.0 - 170.3
122.9 - 183.3
137.1 - 204.3
144.2 - 214.7
154.8 - 230.4
172.6 - 256.5
208.0 - 308.8
261.3 - 387.2
314.5 - 465.6
350.0 - 517.9
367.7 - 544.0
421.0 - 622.4
438.7 - 648.6
474.2 - 700.8
527.4 - 779.2 1,040.6
704.9 -
––
3.2-4.8
(m) (inches)
–– –– –– ––
5.10 - 7.81
5.36 - 8.21
5.76 - 8.81
6.41 - 9.81
7.73 -11.81
9.71 -14.80
11.69 -17.80
13.01 -19.79
13.67 -20.79
15.64 -23.79
16.30 -24.78
17.62 -26.78
19.60 -29.78
26.19 -39.76
32.79 -49.74
–– –– –– ––
200.6 - 307.6
211.0 - 323.3
226.6 - 346.9
252.5 - 386.2
304.5 - 464.8
382.3 - 582.7
460.2 - 700.6
512.1 - 779.2
538.1 - 818.5
615.9 - 936.5
641.9 - 975.8 1,054.4
693.8 -
771.7 -
1,172.3
-
1,565.3
1,031.2
-
1,958.4
1,290.8
GT24ZLB (H2.2) -(H3.2)
GT19ZL (H1.7) -(H2.2)
GT10RLB (H1.0)
GT13ZLB (H1.2) -(H1.5)
GT20ZL (H2.0) -(H2.6)
Throw distance
GT34ZLB (H3.2) -(H4.8)
For screen sizes between 40" and 500" not indicated on the above table, use formulas below. Projection Distance= Screen Width (H) Lens Magnification Throw distance for GT10RLB (m/inch)=H 1.0 Distance from 0.8m to 5.0m/31.5" to 196.9" Throw distance for GT13ZLB (m/inch)=H 1.2 through H 1.5 Distance from 1.0m to 9.0m/39.37" to 354.3" Throw distance for GT19ZL (m/inch)=H 1.7 through H 2.2 Distance from 1.4m to 13.5m/55.12" to 531.5" Throw distance for GT20ZL (m/inch)=H 2.0 through H 2.6 Distance from 1.7m to 15.8m/66.93" to 622" Throw distance for GT24ZLB (m/inch)=H 2.2 through H 3.2 Distance from 2.6m to 26.4m/102.4" to 1039" Throw distance for GT34ZLB (m/inch)=H 3.2 through H 4.8 Distance from 5.1m to 49.7m/200.8" to 1957"
2. Installation
NOTE: Distances may vary +/-5%.
NOTE: GT10RLB should be used only for “zero degree/no-offset” applications. To set zero degree/no-offset, reset the lens position by using "Return to Factory Default" in "Ref. Lens Memory."
See page 8-13 for using "Return to Factory Default" to reset the lens position. After resetting, perform fine adjustment on the lens position by using the LENS SHIFT button
NOTE: When using the projector with either the GT13ZLB or GT13ZL lens, it is recommended to select "Dual" in the Lamp Settings menu. This will provide the best performance when operating the projector.
왖왔왗왘
.
2-3
2. Installation
x Lens Shift Adjustable Range
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 GT20ZL:
Up: 0.5 V (V: height of projected image) Down: 0.5 V Right: 0.32 H (H: width of projected image) Left: 0.32 H
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
Ceiling/Front Vertical
Normal position
Normal projection position
Normal position
1V
0.5V
0.32H
0.32H 0.32H
1H
1H
0.32H
Normal position
0.5V0.5V
1V1V
0.5V
WARNING
* Installing the projector on the ceiling must be done by a qualified tech-
nician.
• 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 32°F (0°C) and 95°F (35°C).
• 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.
Horizontal
2-4
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)
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
Ceiling/Front Vertical
Normal position
Normal projection position
Normal position
0.39V (0.32V)
1V
0.39V (0.32V)
0.24H (0.19H)
0.24H (0.19H)
1H
1H
0.24H (0.19H)
0.39V (0.32V)
1V1V
0.39V (0.32V)
0.24H (0.19H)
Normal position
WARNING
* Installing the projector on the ceiling must be done by a qualified tech-
nician.
• 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 32°F (0°C) and 95°F (35°C).
• 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.
Horizontal
2-5
S
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.
CAUTION
* The projector and lens contain high-precision parts. Do not induce shock to the projector or the lens.
* Do not touch the lens surface. Doing so can degrade the optical performance.
Preparation: Tools needed for installation:
A hexagonal driver and dust-protective sheets are supplied with the optional lens.
1. Remove the lens hood cap and lens hood.
q Remove the lens hood cap. w Loosen and remove the 2 screws on the lens hood using the hexagonal driver. e Remove the lens hood by pushing down and pulling the top toward you.
-VIDEO
B /C
b
H
/
H
V
L
/ M
O
N O
L /
M O
N O
V
Lens hood
Lens hood cap
R
R
1
3
U
S B
(
M O
U
SE/HU
B
)
U S
2
B
(
P C
)
P
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A
R D
P
C
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1
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T R
OL
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L A
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1 E R
R
E M
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2
IN
O
U T
A
C IN
3
2
2. Attach a dust-protective sheet.
q Remove the shipping tape on the back of the lens hood. w Insert the dust-protective sheet included with your optional lens. Be careful not to fold the sheet.
Hole
1
Align the holes on the right.
2
Shipping tape
Insert the dust-protec­tive sheet with the alu­minum side up while bending it.
2-6
3. Mount the lens unit on the projector and connect the extension cable attached to the projector.
q Remove the lens cap from the rear end of the lens unit.
NOTE: Leave the front lens cap for protection while mounting the lens unit.
w Insert the lens unit so that the 4 screws on the lens unit are properly lined up with the 4 holes on the lens mount. e Secure the 4 screws using the hexagonal driver. r Insert the connector of the lens unit fully into the socket of the extension cable attached to the projector.
NOTE: The GT13ZL, GT19ZL, GT24ZL and GT34ZL optional lenses have one connector. The B type lenses (GT13ZLB, GT24ZLB and GT34ZLB) and GT20ZL have two connectors. To insert the connector into the 4-pin socket on the right side.
1
A
U D
IO O
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A
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NO
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V ID
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H/H
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L/MONO
V
L/MONO
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AUD
IO OUT
A U
D
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L/MONO
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B 1
D
V
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SLOT 1
L/MONO
A
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R /C
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GB OUT
G
/Y
V
ID
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-V
B /C
ID
b
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H/HV
L/MONO
V
L/MONO
R
R
3
2
R
E
M
O T
E
2
IN
O U
T
A
C
IN
IN
2. Installation
REMOTE 2
OUT
AC IN
Lens shift defection switch
CAUTION: There is a lens shift detection switch for the moving gears of the lens shift motors used to reduce the risk of pinching fingers. Do not defeat this feature.
4. Reinstall the lens hood.
q Remove the front lens cap from the lens unit. w Insert the lens hood so that the grooves on the 4 corners of the lens hood
are properly lined up with the 4 catches on the projector. e Secure the 2 screws using the hexagonal driver. This completes installation. If necessary, put the lens hood cap on the lens hood.
A U
D I
O
O
U T
AUDIO
R
L /
G
M
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B 1
N O
D
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AUDIO
/ M
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B/Cb
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/ H
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V
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/ M O N
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(
MOUSE/HUB
)
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1
(
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AUDIO OUT
A U
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1
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SLOT 1 SLOT 2
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2
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RGB OUT
G
/Y
V ID
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-
B
V
/C
ID
b
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H
/H
V
L
/M O
N O
V
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R
R
2
USB
(
M
O U
S
E /H
U B
)
USB
1
(
PC
)
PC CARD
PC CONTROL
2
IN
LAN
OUT
REMOTE 1
SC TRIGGER
REMOTE 2
IN
OUT
AC IN
3
2-7
2. Installation
v 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 90 seconds (2 minutes in the optional extended life lamp GT60LPS) and then press the POWER
button again to resume.
When Viewing a DVI Digital Signal:
To project a DVI digital signal, be sure to connect the PC and the projector using a DVI-D signal cable (not supplied) before turning on your PC or projector. Turn on the projector first and select DVI (DIGITAL) from the source menu before turning on your PC. Failure to do so may not activate the digital output of the graphics card resulting in no picture being displayed. Should this happen, restart your PC. Do not disconnect the DVI-D signal cable while the projector is running. If the signal cable has been disconnected and then re-connected, an image may not be correctly displayed. Should this happen, restart your PC.
NOTE:
• Use the DVI-D cable compliant with DDWG (Digital Display Working Group) DVI (Digital Visual Interface) revision 1.0 standard. The DVI-D cable should be within 5 m (196") long.
• The DVI (DIGITAL) connector accepts VGA (640x480), SVGA (800x600), 1152x864, XGA (1024x768) and SXGA (1280x1024 @ up to 60Hz).

Connecting Your PC or Macintosh Computer

DVI
USB A USB B PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
2
1
LAN
REMOTE 1
IN
OUT
AC IN
Audio cable (not supplied)
RGB 2
AUDIO OUT
L/MONO
R
VIDEO S-VIDEO
DVI
AUDIO
RGB 1
SLOT 1 SLOT 2
L/MONO
R
AUDIO
RGB 2
R/Cr
RGB 1
G/Y
RGB OUT
B/Cb
H/
HV
V
L/MONORL/MONO
R
RGB signal cable (not supplied) To mini D-Sub 15-pin connec­tor on the projector.
PHONE
IBM VGA or Compatibles (Notebook type) or Macintosh (Notebook type)
Connecting your PC or Macintosh computer to your projector will en­able you to project your computer's screen image for an impressive pre­sentation. To connect to a PC or Macintosh, simply:
1. Turn off the power to your projector and computer.
2. Use a commercially available 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.
BNC⳯5 cable (not supplied)
Audio cable (not supplied)
IBM PC or Compatibles (Desktop type) or Macintosh (Desktop type)
PHONE
DVI-D cable with ferrite core (not supplied)
Audio cable (not supplied)
NOTE: For older Macintosh, use a com­mercially available pin adapter (not supplied) to connect to your Mac's video port.
Connecting to RGB 1 IN connectors (BNC)
Use a BNC5 cable (not supplied) to connect your PC and the RGB 1 IN connectors on your projector.
Connecting to RGB2 IN connector (D-Sub 15 Pin)
Use an RGB signal cable (not supplied) to connect your PC and the RGB2 IN connector on your projector.
Connecting Your PC with a DVI Connector
Use a DVI-D signal cable (not supplied) to connect a DVI connector of your PC to the projector.
NOTE: The GT6000/GT5000 is not compatible with video decoded outputs of the NEC ISS-6020 and ISS-6010 switchers.
2-8

To connect SCART output (RGB)

Before connections: An exclusive SCART adapter (ADP-SC1) and a commercially available SCART cable are required for this connection.
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
Commercially available SCART cable
RGB 2
Female
DVI
AUDIO
AUDIO OUT
RGB 1
SLOT 1 SLOT 2
L/MONO
L/MONO
R
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
B/Cb
VIDEO S-VIDEO
H/ HV
V
L/MONORL/MONO
R
ADP-SC1
Projector
USB A USB B PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
To RGB 2 IN
2
1
LAN
REMOTE 1
IN
OUT
AC IN
2. Installation
1. Turn off the power to the projector and your video equipment.
2. Use the NEC ADP-SC1 SCART adapter and a commercially available SCART cable to connect the RGB 2 input of your projector and a SCART output (RGB) of your video equipment.
3. Turn on the power to the projector and your video equipment.
4. Use the RGB 2 button on the remote control to select the RGB 2 input.
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.

Connecting an External Monitor

RGB signal cable (not supplied) To mini D-Sub 15-pin connec­tor on the projector.
PHONE
AUDIO OUT
RGB 1
L/MONO
L/MONO
R
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
B/Cb
VIDEO S-VIDEO
H/ HV
RGB OUT
V
L/MONORL/MONO
R
Audio cable (not supplied)
AUDIO
SLOT 1 SLOT 2
DVI
USB A USB B PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
LAN
REMOTE 1
IN
OUT
AC IN
Audio cable (not supplied)
LINE IN
RGB signal cable (not supplied) To mini D-Sub 15-pin connec­tor on the projector.
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.
2-9

Connecting Your DVD Player

Optional 15-pin-to-RCA
(female)
3 cable (ADP-CV1)
Audio cable (not supplied)
RGB 2
L/MONO
AUDIO OUT
R
VIDEO S-VIDEO
2. Installation
DVI
AUDIO
RGB 1
SLOT 1 SLOT 2
RGB 1
L/MONO
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
B/Cb
H/ HV
V
L/MONORL/MONO
R
RCA(female)-to-BNC(male) adapter (not supplied)
Component video RCA⳯3 cable (not supplied)
USB A USB B PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
LAN
REMOTE 1
IN
OUT
AC IN
DVD player
R
L
AUDIO OUT
YCbCr
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)⳯3 cable to connect your DVD player to the RGB 1 IN or 2 IN connector on the projector.
Audio Equipment
AUDIO IN
LR
Audio cable (not supplied)
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.
NOTE: Refer to your DVD player's owner's manual for more information about your DVD player's video output requirements,
2-10

Connecting Your VCR or Laser Disc Player

AUDIO OUT
RGB 1
L/MONO
L/MONO
R
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
VIDEO
VIDEO S-VIDEO
B/Cb
H/ HV
V
L/MONORL/MONO
R
DVI
AUDIO
SLOT 1 SLOT 2
S-VIDEO
USB A USB B PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
2. Installation
LAN
REMOTE 1
IN
OUT
AC IN
Audio cable (not supplied)
VCR/ Laser disc player
L R
AUDIO OUT
S-VIDEO VIDEO
VIDEO OUT
Use common RCA cables (not provided) to connect your VCR, laser disc player or document camera to your projector. To make these connections, simply:
1. Turn off the power to the projector and VCR, laser disc player or document camera.
2. Connect one end of an RCA cable (not supplied) to the video output connector on the back of your VCR or laser disc player, connect the other end to the Video input on your projector (an RCA to BNC adapter is necessary). Use an audio cable (not supplied) to connect the audio from your VCR or laser disc player to your audio equipment (if your VCR or laser disc player has this capability). Be careful to keep your right and left chan­nel connections correct for stereo sound.
3. Turn on the projector and the VCR or laser disc player.
Video cable (not supplied)
S-video cable (not supplied)
Audio equipment
AUDIO IN
LR
Audio cable (not supplied)
NOTE: Refer to your VCR or laser disc player owner's manual for more information about your equipment's video output requirements.
NOTE: An image may not be displayed correctly when a Video or S-Video source is played back in fast-forward or fast-rewind via a scan converter.
2-11
2. Installation

Connecting to a Network

With the LAN connection, you can control the projector over the network using a computer to switch the unit on/off, select the input and others.
*To control the projector over the network using a computer, use the Dynamic Image Utility 2.0 contained on the User Supportware CD-ROM or the
HTTP Server feature.
* With the Image Express Utility 1.0 contained on the supplied User Supportware CD-ROM, you can project your PC screen image to the projector
over the network.
* With a use of the supplied User Supportware CD-ROM and the optional wireless LAN card (SWL-2100-N*), you can control the projector wirelessly
or send your PC screen image to the projector over the network using a computer.
Example of LAN connection
Server
Hub
LAN cable (not supplied)
Using the HTTP Server function
1. Configure your LAN settings such as IP address on the pro­jector. (See “LAN Mode” on page 8-19)
2. Start the Web browser on the computer connected to the net­work and execute HTTP server functions. (See “Operation Using an HTTP Browser” on page 10-11)
AUDIO OUT
VIDEO S-VIDEO
AUDIO
DVI
RGB 1
OPTION 1 OPTION 2
L/MONO
L/MONO
R
R
AUDIO
RGB 2
R/Cr
G/Y
RGB OUT
B/Cb
H/HV
V
L/MONORL/MONO
R
USB (MOUSE/HUB)USB (PC)PC CARD
PC CONTROL
IN
OUT
SC TRIGGER REMOTE 2
2
1
LAN
LAN
REMOTE 1
IN
OUT
AC IN
Using the User Supportware
1. Configure your LAN settings such as IP address on the pro­jector. (See “LAN Mode” on page 8-19)
2. Install the software contained on the User Supportware CD­ROM into the computer connected to the network. See “6 Us­ing the Projector in a Network” on page 6-1.
2-12
2. Installation

Connecting the Supplied Power Cable

Connect the supplied power cable to the projector. First connect the supplied power cable's three-pin plug to the AC IN of the projector, and then connect the other plug of the supplied power cable in the wall outlet.
AU
DIO
O UT
AUDIO
RGB 1
L
/ M
O N O
DVI
R
S
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L
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AUDIO
/
M
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1
N
RGB 2
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S
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L
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T
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G
B O
VIDEO
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G/Y
S-VIDEO
B/Cb
H / H
V
V
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U SB
(
MOUSE/HUB
)
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S
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2
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AC IN
2-13
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