Projector
U321H
User’s Manual
Model No.
NP-U321H
Ver. 1 2/15
• DLP, BrilliantColor, and DLP Link are trademarks of Texas Instruments.
• IBM is a trademark or registered trademark of International Business Machines Corporation.
• Macintosh, Mac OS X, iMac, and PowerBook are trademarks of Apple Inc., registered in the U.S. and
other countries.
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a registered trademark or trademark of Microsoft Corporation in the United States and/or other
countries.
• MicroSaver is a registered trademark of Kensington Computer Products Group, a division of ACCO
Brands.
• Virtual Remote Tool uses WinI2C/DDC library, © Nicomsoft Ltd.
• HDMI, the HDMI Logo and High-Denition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC.
• MHL and the MHL logo are registered trademarks or service marks of MHL, LLC in the United
States and/or other countries.
• Blu-ray is a trademark of Blu-ray Disc Association.
• Trademark PJLink is a trademark applied for trademark rights in Japan, the United States of
America and other countries and areas.
• CRESTRON, CRESTRON CONTROL, and ROOMVIEW are registered trademarks of Crestron
Electronics, Inc. in the United States and other countries.
• Other products and company names mentioned in this user’s manual may be the trademarks or
registered trademarks of their respective holders.
NOTES
(1) The contents of this user’s manual may not be reprinted in part or whole without permission.
(2) The contents of this user’s manual are subject to change without notice.
(3) Great care has been taken in the preparation of this user’s manual; however, should you notice any
questionable points, errors or omissions, please contact us.
(4) Notwithstanding article (3), NEC will not be responsible for any claims on loss of prot or other
matters deemed to result from using the Projector.
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Important Information
Safety Cautions
Precautions
Please read this manual carefully before using your NEC projector and keep the manual handy for future
reference.
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.
THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol warns the user that uninsulated voltage within the unit may be sufcient 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 mainte-
nance 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
THE PRONGS CAN BE FULLY INSERTED.
DOC Compliance Notice (for Canada only)
This Class B digital apparatus complies with Canadian ICES-003.
Machine Noise Information Regulation - 3. GPSGV,
The highest sound pressure level is less than 70 dB (A) in accordance with EN ISO 7779.
Disposing of your used product
EU-wide legislation as implemented in each Member State requires that used electrical and elec-
tronic products carrying the mark (left) must be disposed of separately from normal household
waste. This includes projectors and their electrical accessories or lamps. When you dispose of
such products, please follow the guidance of your local authority and/or ask the shop where you
purchased the product.
After collecting the used products, they are reused and recycled in a proper way. This effort will
help us reduce the wastes as well as the negative impact such as mercury contained in a lamp
to the human health and the environment at the minimum level. The mark on the electrical and
electronic products only applies to the current European Union Member States.
WARNING TO CALIFORNIA RESIDENTS:
Handling the cables supplied with this product will expose you to lead, a chemical known to the State of
California to cause birth defects or other reproductive harm. WASH HANDS AFTER HANDLING.
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Important Information
RF Interference (for USA only)
WARNING
The Federal Communications Commission does not allow any modications or changes to the unit
EXCEPT those specied by NEC Display Solutions of America, Inc. in this manual. Failure to comply with
this government regulation could void your right to operate this equipment. This equipment has been test-
ed 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 deter-
mined 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.
For UK only: In UK, a BS approved power cord with moulded plug has a Black (ve Amps) fuse installed for
use with this equipment. If a power cord 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 re and shock. Please
read them carefully and heed all warnings.
Installation
• Do not place the projector in the following conditions:
- on an unstable cart, stand, or table.
- near water, baths, or damp rooms.
- in direct sunlight, near heaters, or heat radiating appliances.
- in a dusty, smoky or steamy environment.
- on a sheet of paper, cloth, rugs, carpets, or any objects which are damaged or affected by heat.
• If you wish to have the projector installed on the ceiling:
- Do not attempt to install the projector yourself.
- The projector must be installed by qualied 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.
WARNING
• Do not place any objects, which are easily affected by heat, in front of
the projector lens. Doing so could lead to the object melting from the
heat that is emitted from the light output.
This device is not intended for use in the direct eld of view at visual display workplaces. To avoid
incommoding reections at visual display workplaces this device must not be placed in the direct eld of
view.
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Important Information
Fire and Shock Precautions
• Ensure that there is sufcient ventilation and that vents are unobstructed to prevent the build-up of heat
inside your projector. Allow at least 4 inches (10cm) of space between your projector and a wall.
• Do not try to touch the exhaust vent as it can become heated while the projector is turned on and
immediately after the projector is turned off.
• Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not at-
tempt 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 immedi-
ately and have the object removed by a qualied service personnel.
• Do not place any objects on top of the projector.
• Do not touch the power plug during a thunderstorm. Doing so can cause electrical shock or re.
• The projector is designed to operate on a power supply of 100-240V AC 50/60 Hz. Ensure that your power
supply ts this requirement before attempting to use your projector.
• Do not look into the lens while the projector is on. Serious damage to your eyes could result.
• Keep any items (magnifying glass etc.) out of the light path of the projector. The light path being projected
from the lamp is extensive, therefore any kind of abnormal objects that can redirect light coming out of the
lamp, can cause unpredictable outcome such as a re or injury to the eyes.
• Do not block the light path between the light source and the lamp with any objects. Doing so could cause
the object to catch on re.
• Do not place any objects, which are easily affected by heat, in front of the projector lamp or a projector
exhaust vent.
Doing so could lead to the object melting or getting your hands burned from the heat that is emitted from
the light output and exhaust.
• Do not use a spray containing ammable gas to get rid of accumulated dust and dirt on the aspherical mir-
ror or lens.
• Handle the power cord carefully. A damaged or frayed power cord can cause electric shock or re.
- Do not use any power cord other than the one supplied.
- Do not bend or tug the power cord excessively.
- Do not place the power cord under the projector, or any heavy object.
- Do not cover the power cord with other soft materials such as rugs.
- Do not heat the power cord.
- Do not handle the power plug with wet hands.
Place the projector in a horizontal position
The tilt angle of the projector should not exceed 5 degrees, nor should the projector be installed in any way
other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically.
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Important Information
Remote Control Precautions
• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• Do not short, heat, or take apart batteries.
• Do not throw batteries into re.
• If you will not be using the remote control for a long time, remove the batteries.
• Ensure that you have the batteries’ polarity (+/–) aligned correctly.
• Do not use new and old batteries together, or use different types of batteries together.
• Dispose of used batteries according to your local regulations.
Lamp Replacement
• Use the specied lamp for safety and performance.
• To replace the lamp, follow all instructions provided on pages 56-57.
• Be sure to replace the lamp when the message [LAMP LIFE IS ABOVE LIMIT TIME. LAMP OFF]
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 dealer for lamp replacement.
A Lamp Characteristic
The projector has a discharge lamp for special purposes as a light source.
A lamp has a characteristic that its brightness gradually decreases with age. Also repeatedly turning the
lamp on and off will increase the possibility of its lower brightness.
CAUTION:
• DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Turn the
projector off and then disconnect the power cord. Allow at least one hour for the lamp to cool before
handling.
• When removing the lamp from a ceiling-mounted projector, make sure that no one is under the projec-
tor. Glass fragments could fall if the lamp has been burned out.
Note for US Residents
The lamp in this product contains mercury. Please dispose according to Local, State or Federal Laws.
• Turn off the projector, unplug the power cord and have the projector serviced by a qualied service per-
sonnel under the following conditions:
- When the power cord or plug is damaged or frayed.
- If liquid has been spilled into the projector, or if it has been exposed to rain or water.
- If the projector does not operate normally when you follow the instructions described in this user’s
manual.
- If the projector has been dropped or the cabinet has been damaged.
- If the projector exhibits a distinct change in performance, indicating a need for service.
• Disconnect the power cord and any other cables before carrying the projector.
• Turn off the projector and unplug the power cord before cleaning the cabinet or replacing the lamp.
• Turn off the projector and unplug the power cord if the projector is not to be used for an extended period
of time.
• When using a LAN cable:
For safety, do not connect to the connector for peripheral device wiring that might have excessive voltage.
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Important Information
About High Altitude mode
• Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 2500
feet/760 meters or higher.
• Using the projector at altitudes approximately 2500 feet/760 meters or higher without setting to [HIGH
ALTITUDE] can cause the projector to overheat and the protector could shut down. If this happens, wait
a couple minutes and turn on the projector.
• Using the projector at altitudes less than approximately 2500 feet/760 meters and setting to [HIGH
ALTITUDE] can cause the lamp to overcool, causing the image to icker. Switch [FAN MODE] to
[AUTO].
• Using the projector at altitudes approximately 2500 feet/760 meters or higher can shorten the life of
optical com ponents such as the lamp.
About Copyright of original projected pictures:
Please note that using this projector for the purpose of commercial gain or the attraction of public attention
in a venue such as a coffee shop or hotel and employing compression or expansion of the screen image with
the following func tions may raise concern about the infringement of copyrights which are protected by
copyright law. [ASPECT RATIO], [KEYSTONE], Magnifying feature and other similar features.
[NOTE] Power management function
The projector has power management functions.
To reduce power consumption, the power management functions (1 and 2) are factory-preset in the
following way. To control the projector via a LAN or serial cable connection, use the on-screen menu to
change the settings for 1 and 2.
1. STANDBY MODE (Factory preset: NORMAL)
To control the projector from an external device, select [NETWORK STANDBY] for [STANDBY MODE].
When [NORMAL] is selected for [STANDBY MODE], the following connectors and functions will not
work:
- PC CONTROL connector, MONITOR OUT connector, AUDIO OUT connector, LAN functions, Mail
Alert function, DDC/CI (Virtual Remote Tool)
2. AUTO POWER OFF (Factory default: 60 minutes)
To control the projector from an external device, select [0] for [AUTO POWER OFF (MIN)].
-When [60] is selected for [AUTO POWER OFF], you can enable the projector to automatically turn off in
60 minutes if there is no signal received by any input or if no operation is performed.
Health precautions to users viewing 3D images
• Before viewing, be sure to read health care precautions that may be found in the user’s manual
included with your LCD shutter eyeglasses or your 3D compatible content such as DVDs, video games,
computer’s video les and the like.
To avoid any adverse symptoms, heed the following:
- Do not use LCD shutter eyeglasses for viewing any material other than 3D images.
- Allow a distance of 2 m/7 feet or greater between the screen and a user. Viewing 3D images from too
close a distance can strain your eyes.
- Avoid viewing 3D images for a prolonged period of time. Take a break of 15 minutes or longer after
every hour of viewing.
- If you or any member of your family has a history of light-sensitive seizures, consult a doctor before
viewing 3D images.
- While viewing 3D images, if you get sick such as nausea, dizziness, queasiness, headache, eyestrain,
blurry vision, convulsions, and numbness, stop viewing them. If symptoms still persist, consult a
doctor.
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... English
Table of Contents
Table of Contents ..................................1
Usage Notice ..........................................2
Precautions ............................................. 2
Introduction ...........................................4
Product Features .................................... 4
Package Overview ................................. 5
Product Overview ..................................6
Projector .......................................................6
Connection Ports .........................................7
Control Panel ...............................................8
Attaching the Cable Cover ........................9
Remote Control .........................................10
Battery Installation ...................................13
Viewing 3D Images ..................................18
Installation ............................................19
Connecting the Projector .................... 19
Connect to Computer/Notebook ...........19
Connect to Video Sources ........................20
Powering On/Off the Projector ......... 21
Powering On the Projector ......................21
Powering Off the Projector ......................22
Warning Indicator ....................................23
Adjusting the Projected Image ........... 24
Adjusting the Height of Projector Image 2 4
Adjusting the Projector’s Focus ..............25
Adjusting Projection Image Size
(Diagonal) ..................................................26
User Controls .......................................27
On Screen Display ............................... 27
How to operate .........................................27
Menu Tree .................................................28
IMAGE | GENERAL ................................31
IMAGE | ADVANCED ...........................33
SCREEN | GENERAL .............................35
SCREEN |3D SETTINGS .........................36
SETTING | GENERAL ............................37
SETTING | SIGNAL ................................39
SETTING | ADVANCED ........................40
SETTING | ADVANCED |
SECURITY ..................................................41
SETTING | ADVANCED |
NETWORK ................................................43
OPTIONS | GENERAL ...........................46
OPTIONS | LAMP/FILTER
SETTINGS ..................................................47
OPTIONS | INFORMATION .................48
OPTIONS | ADVANCED .......................49
Appendices ..........................................50
Troubleshooting ................................... 50
Installing and Cleaning the
Air Filter ................................................ 55
Replacing the lamp ............................. 56
Cleaning procedure for the
cover glass ............................................. 58
Specications ........................................ 59
Compatibility Modes ........................... 62
VGA Analog ..............................................62
HDMI Digital.............................................64
Ceiling Mount Installation ................. 67
Wall Mount Installation ...................... 68
Cabinet Dimensions ............................ 69
Pin Assignments of D-Sub
COMPUTER Input Connector ........... 70
PC Control Codes and Cable
Connection ............................................ 71
Troubleshooting Check List ............... 72
REGISTER YOUR PROJECTOR! ...... 74
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Usage Notice
Precautions
Follow all warnings, precautions and maintenance as
recommended in this user’s guide to maximize the life of your
unit.
■ Warning-
This projector will detect the life of the lamp
itself. Please be sure to change the lamp when it
shows warning messages.
■ Warning-
Reset the “CLEAR LAMP HOURS” function
from the on-screen display “OPTIONS |LAMP/
FILTER SETTINGS” menu after replacing the
lamp module (refer to page 47).
■ Warning-
When switching the projector off, please ensure
the cooling cycle has been completed before
disconnecting power.
■ Warning-
Turn on the projector rst and then the signal
sources.
■ Warning-
When the lamp reaches the end of its life, it will
burn out and may make a loud popping sound.
If this happens, the projector will not turn back
on until the lamp module has been replaced. To
replace the lamp, follow the procedures listed
under “Replacing the Lamp”.
Turkish RoHS information relevant for Turkish market
EEE Yönetmeliğine Uygundur.
High gain type screens are not optimal for use with this
projector. The lower the screen gain (i.e., screen gain on the
order of 1), the better the appearance of the projected image.
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... English
Usage Notice
Do:
■ Turn off the product before cleaning.
■ Use a soft cloth moistened with mild detergent to clean the
display housing.
■ Disconnect the power plug from AC outlet if the product is not
being used for a long period of time.
■ If the lens is soiled, use a commercially available cleaning cloth
for lens.
Do not:
■ Use abrasive cleaners, waxes or solvents to clean the unit.
■ Use under the following conditions:
- Extremely heat, cold or humidity.
- In areas susceptible to excessive dust and dirt.
- In direct sunlight.
- Outdoors
- Move the projector by holding the cable cover.
- Hang from the projector in a ceiling or wall mounted
installation.
- Apply excessively strong pressure against the lens.
- Keep nger prints off the lens surface.
■ Install and store in the following conditions:
- In powerful magnetic elds.
- In corrosive gas environment.
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Introduction
Product Features
■ High resolution
Full HD (1920 x 1080) support.
■ 0.5 W in standby condition with energy saving technology
Selecting [NORMAL] for [STANDBY MODE] from the menu
can put the projector in power-saving mode that consumes
only 0.5 W (typical value).
■ Two HDMI input ports provide digital signal
The two HDMI inputs provide HDCP compatible digital
signals. The HDMI input
■ Quick Power Off, Direct Power Off
The projetor can be put away immediately after the projector
is powered on. No cool down period is required after the
projector is turned off from the remote control or cabinet
control panel.
The projector has a feature called “Direct Power Off”. This
feature allows the projector to be turned off (even when
projecting an image) by using the Main Power Switch or
disconnecting the AC power supply. To turn off the AC power
supply when the projector is powered on, use a power strip
equipped with a switch and a breaker.
■ 8 W speaker for an integrated audio solution
Powerful 8 watt stereo speakers provide volume need for
large rooms.
■ 3D features supported
The projector can support following format by DLP
®
Link.
- HDMI 3D
- HQFS 3D
■ Integrated RJ-45 connector for wired networking capability
The customer can control the projector by own computer via
Wired LAN.
■ Preventing unauthorized use of the projector
Enhanced smart security settings for keyword protection,
cabinet control panel lock, security slot, and security chain
opening to help prevent unauthorized access, adjustments and
theft deterrence.
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Introduction
Power Cord x1
Remote Control
(P/N:7N901052)
Projector
Package Overview
This projector comes with all the items shown below. Check
to make sure your unit is completed. Contact your dealer
immediately if anything is missing.
Due to the
difference in
applications for each
country, some regions
may have different
accessories.
Documentation:
NEC Projector CD-ROM
(P/N: 7N952121)
Quick Setup Guide
(P/N: 7N8N5461)
Important Information (For
North America: 7N8N5471)
(For Other countries than
North America: 7N8N5471
and 7N8N5481)
Batteries (AAAx2)
For North America:
Limited Warranty
For Europe:
Guarantee Policy
For customers in Europe:You will nd our current valid Guarantee
Policy on our Web Site:www.nec-display-solutions.com
Cable Cover
(P/N:79TCP141)
Attachment Plate
(P/N: 79TCP151)
Security Label
Computer Cable (VGA)
(P/N:7N520087)
US (P/N:79TC3011) EU (P/N:79TC3021)
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Introduction
1. Control Panel
2. Focus Lever
3. Intake vent
4. Remote Control Sensor
5. Exhaust vent
Projector
Product Overview
6. Speaker
7. AC IN terminal
8. Input / Output Connections
9. Cover Glass
10. Tilt foot
6
7
8
4
2
5
3
1
10
9
7
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Introduction
Connection Ports
1. SERVICE Port (for service purpose only)
2. MONITOR OUT Connector (Separate sync signal only)
3. PC CONTROL Connector
4. COMPUTER IN Connector
5. VIDEO IN Connector
6. HDMI 2 IN Connector
7. HDMI 1/MHL IN Connector
8. AUDIO IN R Connector
9. AUDIO IN L Connector
10. AUDIO IN Jack (3.5mm mini jack)
11. AUDIO OUT Jack (3.5mm mini Jack)
12. AC IN Terminal
13. Kensington
TM
Lock Port
14. USB TYPE A Connector
15. LAN Connector (RJ-45)
521
12
4
15
76 10 113
1314
8 9
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Introduction
Control Panel
3
6
8
7
21 4
5
1 POWER LED Indicate the projector’s status.
2 ENTER Conrm your section of items in sub
menu operation.
3 STATUS LED Indicate the projector’s temperature
status.
4 LAMP LED Indicate the projector’s lamp status.
5 MENU Press “MENU” to launch the On-
screen display (OSD), back to the top
level of OSD for the OSD main menu
operation
6 SOURCE Press “SOURCE” to select an input
signal.
7 Four
Directional
Select Keys
Use or or or to select items or
make adjustments to your selection.
8 POWER Turn the projector on/off. Refer to the
“Power On/Off the Projector” section
on pages 22-23.
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Introduction
Attaching the Cable Cover
Procedure for Attaching the Cable Cover:
1. Mount the cable cover to the projector.
2. Tighten two screws on both sides of the cable cover.
Cable Cover
1
2
CAUTION:
• Be sure to tighten
the screws after
attaching the cable
cover. Failure to
do so may cause
the cable cover to
come off and fall,
resulting in injury
or damage to the
cable cover.
• Do not put bundled
cables in the cable
cover. Failure to
do so may damage
the power cord,
resulting a re.
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Introduction
3 COMPUTER 1 Press “1” to choose Computer IN
connector.
4 COMPUTER 2 No function.
5 HDMI 1 Press “4” to choose HDMI 1/
MHL IN connector.
6 VIDEO Press “VIDEO” to choose VIDEO
IN connector.
7 USB A No function.
8 ID SET No function.
9 AV-MUTE Momentarily turn off/on the
audio and video.
10 MENU Press “MENU” to launch the
Onscreen display (OSD), back to
the top level of OSD for the OSD
main menu operation
11 D-ZOOM Zoom in/out the projected
image.
12 KEYSTONE
Correction
Adjust the image to compensate
for distortion caused by tilting
the projector (vertical ±5
degrees).
13 ECO Dim the projector lamp which
will lower power consumption
and extend the lamp life. (refer
to page 47)
14 HELP This function ensures easy setup
and operation.
15 FOCUS/
ZOOM
No function.
16 SOURCE Press “SOURCE” to select the
desired input source.
17 AUTO ADJ. Automatically synchronize the
projector to the input source.
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Introduction
18 HDMI 2 Press “5” to choose HDMI 2 IN
connector.
19 DISPLAY
PORT
No function.
20 USB B No function.
21 Number Button No function.
22 LAN No function.
23 CLEAR Clear the password while you
input the password.
24 FREEZE Freeze To pause the screen
image. Press again to resume the
screen image.
25 EXIT Exit the settings.
26 ENTER Conrm your section of items in
sub menu operation.
27 Four
Directional
Select Buttons
Use , , or to select items
or make adjustments to your
selection. When the image is
magnied by using the D-ZOOM
+ button, the , , or but-
ton moves the image.
28 PAGE No function.
29 PICTURE
Mode
Select the Picture mode from
PRESENTATION, HIGH-
BRIGHT, VIDEO, MOVIE, sRGB,
BLACKBOARD, DICOM SIM.,
USER1, and USER2.
30 VOL. +/- Increase/decrease speaker
volume.
31 ASPECT Use this function to choose your
desired aspect ratio. (refer to
page 35)
When the
demagnied image
is displayed, the ,
, or button is
not available to move
the image.
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Introduction
Battery Installation
Remote Control Precautions
• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• Do not place the battery upside down.
• Replace only with the same or equivalent type recommended by
the manufacturer.
• Dispose of used batteries according to your local regulations.
1. Press rmly and slide the battery cover off.
2. Install new batteries (AAA).
Ensure that you have the
batteries’ polarity (+/–)
aligned correctly.
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.
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.
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Introduction
Controlling the Projector over a LAN
[Using on Windows]
Using the utility software “PC Control Utility Pro 4” that you
can download from our web site
(http://www.nec-display.com/dl/en/index.html), the projector
can be controlled from a computer over a LAN.
Control Functions
Power On/Off, signal selection, picture freeze, picture mute,
audio mute, adjusting, error message notication, event
schedule.
Screen of PC Control Utility Pro 4
This section provides an outline of preparation for use of PC Control
Utility Pro 4. For information on how to use PC Control Utility Pro 4,
see Help of PC Control Utility Pro 4. (see page 16)
• Step 1: Install PC Control Utility Pro 4 on the computer. (see page 15)
• Step 2: Connect the projector to a LAN. (see page 16)
• Step 3: Start PC Control Utility Pro 4. (see page 16)
TIP:
• PC Control Utility Pro 4 can be used with a serial connection.
• For update information on PC Control Utility Pro 4, visit our website:
http://www.nec-display.com/dl/en/index.html
When the projector
is in the standby
condition, the Error
Alert function of PC
Control Utility Pro4 is
not available.
To make this function
available even in the
standby condition,
use the E-Mail Alert
function of the
projector.
(PC Control Utility Pro 4 for Windows/PC Control
Utility Pro 5 for Mac OS)
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Introduction
Step 1: Install PC Control Utility Pro 4 on the computer
• Supported OS - PC Control Utility Pro 4 will run on the following
operating systems.
Windows 8 *1, Windows 8 Pro *1, Windows 8 Enterprise *1,
Windows 7 Home Basic, Windows 7 Home Premium, Windows 7
Professional, Windows 7 Enterprise, Windows 7 Ultimate
Windows Vista Home Basic, Windows Vista Home Premium, Windows
Vista Business, Windows Vista Enterprise, Windows Vista Ultimate
Windows XP Home Edition *1, Windows XP Professional *1
*1: To run PC Control Utility Pro 4, “Microsoft .NET Framework Version
2.0” is required. The Microsoft .NET Framework Version is available from
Microsoft’s web page. Install the Microsoft .NET Framework Version 2.0, 3.0
or 3.5 on your computer.
1 Connect your computer to the Internet and download the updated PCCUP4
exe le from our web site (http://www.nec-display.com/dl/en/index.html).
2 Double-click the PCCUP4. exe icon.
The Installer will start and the Wizard screen will appear.
3 Click “Next”.
“END USER LICENSE AGREEMENT” screen will be displayed.
To install or
uninstall the program,
the Windows user
account must have
[Administrator]
privilege (Windows
8, Windows 7, and
Windows Vista)
Exit all running
programs before
installation. If another
program is running,
the installation may
not be completed.
16
English ...
Introduction
Read “END USER LICENSE AGREEMENT” carefully.
4 If you agree, click “I accept the terms in the license agreement” and then
click “Next”.
Follow the instructions on the installer screens to complete the
installation.
TIP:Uninstalling PC Control Utility Pro 4
• To uninstall PC Control Utility Pro 4, do the same procedures stated as in
“Uninstalling Virtual Remote Tool”. Read “Virtual Remote Tool” as “PC
Control Utility Pro 4”
Step 2: Connect the projector to a LAN
Connect the projector to the LAN by following the instructions
in “Connecting the Projector” on page 21 and “How to use web
browser to control your projector” in pages 46-47.
Step 3: Start PC Control Utility Pro 4
Click “Start” -> “All programs” or “Programs” -> “NEC Projector
User Supportware” -> “PC Control Utility Pro 4” -> “PC Control
Utility Pro 4”.
TIP: Viewing the Help of PC Control Utility Pro 4
• Displaying the Help le of PC Control Utility Pro 4 while it is running.
Click “Help (H)” -> “Help (H)” of window of PC Control Utility Pro 4 in
this order.
The pop-up menu will be displayed.
• Displaying the help le using the Start Menu.
Click “Start” -> “All programs” or “Programs” -> “NEC Projector User
Supportware” -> “PC Control Utility Pro 4” -> “PC Control Utility Pro 4
Help”.
The Help screen will be displayed.
For the Schedule
function of the PC
Control utility Pro 4 to
work, you must have
your computer run-
ning and not in stand-
by/sleep mode. Select
“Power Options” from
the “Control Panel” in
Windows and disable
its standby/sleep
mode before running
the scheduler.
[Example] For Win-
dows 7:
Select “Control
Panel” -> “System and
Security” -> “Power
Options” -> “Change
when the computer
sleeps” -> “Put the
computer to sleep” ->
”Never”.
When “NORMAL”
is selected for
“Standby Mode” from
the menu, the projector
cannot be controlled
via the serial cable or
network (wired LAN)
connection.
The projector
does not support the
LAN automatic search
feature of PC Control
Utility Pro 4. To con-
nect the projector,
register an IP address
manually.
PC Control Utility Pro 5 for Mac OS
Step 1: Install PC Control Utility Pro 5 on the computer
1 Connect your computer to the Internet and visit our website (http://www.
nec-display.com/dl/en/index.html).
2 Download the updated PC Control Utility Pro 5 from our website.
3 In Finder, control-click (“control” + click) or right click the PC Control
Utility Pro 5.mpkg.
4 Select “Open” from the top of contextual menu that appears.
17
... English
Introduction
5 Click “Open” in the dialog box. If prompted, enter an administrator name
and password.
The installer will start.
6 Click “Next”.
“END USER LICENSE AGREEMENT” screen will be displayed.
7 Read “END USER LICENSE AGREEMENT” and click “Next”.
The conrmation window will be displayed.
8 Click “I accept the terms in the license agreement”.
Follow the instructions on the installer screens to complete the installation.
Step 2: Connect the projector to a LAN
Connect the projector to the LAN by following the instructions in
“Connecting the Projector” (see page 19)
Step 3: Start PC Control Utility Pro 5
1. Open your Applications folder in Mac OS.
2. Click the “PC Control Utility Pro 5” folder.
3. Click the “PC Control Utility Pro 5” icon.
PC Control Utility Pro 5 will start.
TIP: Viewing the Help of PC Control Utility Pro 5
• Displaying the Help le of PC Control Utility Pro 5 while it is running.
• From the menu bar, click “Help” → “Help” in this order.
The Help screen will be displayed
• Displaying the Help using the Dock
1. Open “Application Folder” in Mac OS.
2. Click the “PC Control Utility Pro 5” folder.
3. Click the “PC Control Utility Pro 5 Help” icon.
The Help screen will be displayed.
TIP: Uninstalling a software program
1. Put the “PC Control Utility Pro 5” folder to the Trash icon.
2. Put the conguration le of PC Control Utility Pro 5 to the Trash icon.
• The conguration le of PC Control Utility Pro 5 is located in “/Users/
<your user name>/Application Data/NEC Projector User Supportware/
PC Control Utility Pro 5”.
For the Schedule
function of the PC
Control utility Pro 5
to work, you must
have your computer
running and not in
sleep mode. Select
“Energy Saver”
from the “System
Preferences” in Mac
and disable its sleep
mode before running
the scheduler.
When [NORMAL]
is selected for
[STANDBY MODE]
from the menu, the
projector cannot be
turned on via the
network.
18
English ...
Introduction
Viewing 3D Images
The projector provides 3D images to a user wearing commercially
available LCD shutter eyeglasses.
CAUTION
Health precautions
Before viewing, be sure to read health care precautions that may be found
in the user’s manual included with your LCD shutter eyeglasses or your 3D
compatible content such as DVDs, video games, computer’s video les and
the like.
To avoid any adverse symptoms, heed the following:
- Do not use LCD shutter eyeglasses for viewing any material other than 3D
images.
- Allow a distance of 2 m/7 feet or greater between the screen and a user.
Viewing 3D images from too close a distance can strain your eyes.
Avoid viewing 3D images for a prolonged period of time. Take a break of 15
minutes or longer after every hour of viewing.
- If you or any member of your family has a history of light-sensitive sei-
zures, consult a doctor before viewing 3D images.
- While viewing 3D images, if you get sick such as nausea, dizziness, queasi-
ness, headache, eyestrain, blurry vision, convulsions, and numbness, stop
viewing them. If symptoms still persist, consult a doctor.
- View 3D images from the front of the screen. Viewing from an angle may
cause fatigue or eyestrain.
LCD shutter eyeglasses
• Use commercially available 3D eyeglasses which meet the following
requirements:
- DLP
®
Link compatible
- Support vertical refresh rate up to 144 Hz.
Steps for viewing 3D images on the projector
1. Connect the projector to your video equipment.
2. Turn on the projector, display the on-screen menu.
3. Select [3D SETTINGS] from [SCREEN] tab and then select [ON] for
[3D].
- Set for [3D INVERT] and [3D STRUCTURE] as necessary. (see page
36)
4. Play your 3D compatible content and use the projector to display the
image.
5. Put on your LCD shutter eyeglasses to view 3D images.
Also refer to the user’s manual accompanied with your LCD shutter
eyeglasses for more information.
19
... English
Installation
Connecting the Projector
Make sure that the
power plug is fully
inserted into both
the projector AC IN
terminal and the wall
outlet.
The MONITOR
OUT connector
supports Separate sync
signal only.
To the wall outlet
1................................................................................................................RS232 cable
2........................................................................ Computer cable (VGA) (supplied)
3...............................................................................................................HDMI cable
4............................................................................................................... Audio cable
5.............................................................................................Power cord (supplied)
6.................................................................................................. Audio output cable
7.................................................................................................................. RJ45 cable
8.................................................................................................... VGA output cable
Connect to Computer/Notebook
E62405SP
R
1
3
4
5
2
6
Audio Output
7
8
External
Display
Router / Network Switch
20
English ...
Installation
Due to the
difference in
applications for each
country, some regions
may have different
accessories.
When Deep Color
is set to ON on your
HDMI equipment,
video or audio noise
may be generated
depending on the
equipment or cable
being used. Should
this happen, set Deep
Color to OFF (8 bit).
Connect to Video Sources
1....................................................15-Pin to 3 RCA Component/HDTV Adaptor
2...............................................................................................................HDMI cable
3......................................................................................................................... Audio
4................................................................................................... Audio Cable/RCA
5.............................................................................................Power cord (supplied)
6................................................................................................... Audio Cable/RCA
7............................................................................................ Composite video cable
Make sure that the
power plug is fully
inserted into both
the projector AC IN
terminal and the wall
outlet.
HDMI cable: Use High Speed HDMI
®
Cable.
To the wall outlet
E62405SP
R
Composite Video Output
DVD Player, Set-top Box,
HDTV receiver
1
5
6
Audio Output
4
3
2
7
21
... English
Installation
Powering On/Off the Projector
Turn on the projector
rst and then the signal
sources.
If you turn on the
projector immediately
after the lamp is
turned off or when the
temperature is high,
the fans run without
displaying an image for
a while and then the
projector will display
the image.
(*)When “Normal” is
selected for “Standby
Mode”,the Power LED
will turn red; when
“Network standby” is
selected for “Standby
Mode”, the Power LED
will turn orange.
POWER/STANDBY
1
When you rst
turn on the projec-
tor, you will get the
Startup menu. This
menu gives you the
opportunity to select
the menu languages.
To select the language,
use the , ,
, or button on the
remote control. Select
your language. Refer
to Language on page
39.
While the POWER
indicator is blinking
green in short cycles,
the power cannot be
turned off by using the
power button.
Powering On the Projector
1. Securely connect the power cord and signal cable. When
connected, the POWER/STANDBY LED will turn Orange.
2. Turn on the projector by pressing “POWER” on the remote
control or on the control panel. At this moment, the
POWER/STANDBY LED will now turn Green.
The startup screen will display in approximately 10 seconds.
The rst time you use the projector, you will be asked to
select the preferred language and power saving mode.
3. Turn on your source (computer, notebook, video player,etc.)
The projector will detect your source automatically.
If you connect multiple sources at the same time, press the
“SOURCE” button on the control panel or direct source keys
on the remote control to switch between inputs.
22
English ...
Installation
Powering Off the Projector
1. Press the “POWER OFF” button on the remote control or the
button on the control panel to turn off the projector lamp,
you will see a message as below on the on-screen display.
POWER OFF
YES NO
ARE YOU SURE?
2. Press the “POWER OFF” button again to conrm.
3. Disconnect the power cord from the electrical outlet and the
projector. If you disconnect the power cord while viewing
the picture and connect the power cord again, wait for at
least one second until you connect the power cord again.
While the POWER
indicator is blinking
green in short cycles,
the power cannot be
turned off by using
the power button.
23
... English
Installation
Warning Indicator
When the “STATUS” LED indicator ashes red, it
indicates the projector has overheated. The projector will
automatically shut itself down.
WARNING! TEMPERATURE TOO HIGH
1. MAKE SURE AIR IN AND OUTLETS ARE NOT BLOCKED.
2. MAKE SURE THE ENVIRONMENT TEMPERATURE IS UNDER 40 DEGREE C
When the “LAMP” LED indicator turns red and the message
below displays on-screen, the projector has detected that
the lamp is approaching its end of life. When you see this
message, change the lamp as soon as possible.
WARNING! LAMP
LAMP WARNING
LAMP LIFE IS ABOVE LIMIT TIME. LAMP OFF!
WARNING! LAMP
LAMP WARNING
PLEASE REPLACE THE LAMP.
When the “STATUS” LED indicator ashes red and the
message below displays on-screen, it indicates the fan failed.
Stop using the projector and disconnect the power cord from
the electrical outlet, then contact your local dealer or our
service center.
WARNING! FAN LOCKED
THE PROJECTOR WILL SWITCH OFF AUTOMATICALLY.
For more information
on STATUS LED, refer
to page 53.
24
English ...
Installation
Adjusting the Projected Image
Adjusting the Height of Projector Image
The projector is equipped with the tilt foot for adjusting the
image height.
1. Locate the tilt foot you wish to modify on the underside of
the projector.
2. Rotate the tilt foot clockwise to raise the projector or
counter clockwise to lower it. Repeat with the remaining
feet as needed.
Tilt Foot
Tilt Foot
25
... English
Installation
Adjusting the Projector’s Focus
To focus the image, slide the focus lever until the image is clear.
Focus lever
26
English ...
Installation
Adjusting Projection Image Size (Diagonal)
Projection Image Size from 85” to 100” (2.16 to 2.54 meters).
Screen Size
H1 H2
L1 L2
Diagonal Width Height wide wide
inch mm inch mm inch mm inch mm inch mm inch mm inch mm
85.0 2159 74 1882 42 1058 6 154 48 1212 9 222 19 474
90.0 2286 78 1992 44 1121 7 165 51 1286 10 250 20 502
95.0 2413 83 2103 47 1183 7 177 54 1360 11 278 21 530
100.0 2540 87 2214 49 1245 7 188 56 1434 12 306 22 558
* This table is for user’s reference only.
L2 = Throw distance
H1 = Offset - 41.9mm
L1 = Throw distance - 251.7mm
Width
Height
Diagonal
H2
H1
L1
L2
H2
H1
L1
L2
Projector bottom
Screen side of projector
Center of projection window
Center of
screen
27
... English
User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL ADVANCED
PICTURE MODE
WALL COLOR
BRIGHTNESS
CONTRAST
SHARPNESS
SATURATION
HUE
PRESENTATION
OFF
COMPUTER
SELECT EXIT MOVE MOVE
The Projector has a multilingual On Screen Display that
allows you to make image adjustments and change a variety of
settings.
How to operate
1. To open the OSD, press the MENU button on the Remote Control.
2. When OSD is displayed, use the buttons to select any item
in the main menu. While making a selection on a particular page,
press the button to enter sub menu.
3. Use the buttons to select the desired item in the sub menu
and adjust the settings by using the or button.
4. Select the desired item in the sub menu and press the ENTER
button to enter another sub menu. Press the MENU button to close
the sub menu after adjustment.
5. After adjusting the settings, press the MENU or EXIT button go
back to the main menu.
6. To exit, press the MENU button again. The OSD will be closed and
the projector will automatically save the new settings.
On Screen Display
Main Menu
Sub Menu
If no button operation
is made for 30 seconds,
the OSD will be closed
automatically.
Setting
28
English ...
User Controls
Menu Tree
Main Menu Sub Menu Settings
IMAGE
GENERAL
PICTURE MODE PRESENTATION/HIGH-BRIGHT/VIDEO/
MOVIE/SRGB/BLACKBOARD/DICOM SIM./
USER1/USER2
WALL COLOR OFF/RED/GREEN/BLUE/CYAN/
MAGENTA/YELLOW
BRIGHTNESS 0~100
CONTRAST 0~100
SHARPNESS 0~32
SATURATION Depend on source format
HUE Depend on source format
ADVANCED
GAMMA FILM/VIDEO/GRAPHICS/PC/
BLACKBOARD/DICOM SIM.
BRILIANTCOLOR 0~10
COLOR TEMP. LOW/MEDIUM/HIGH
DYNAMIC CON-
TRAST
ON/OFF
COLOR RED GAIN/GREEN GAIN/BLUE GAIN/
CYAN GAIN/MAGENTA GAIN/YELLOW
GAIN/RED BIAS/GREEN BIAS/BLUE BIAS/
RESET
COLOR SPACE AUTO/RGB/YUV
SCREEN
GENERAL
ASPECT RATIO 4:3/16:9/16:10/15:9/5:4/NATIVE/AUTO
OVERSCAN 0%/5%/10%
V KEYSTONE -20~+20
3D SET-
TINGS
3D ON/OFF
3D INVERT ON/OFF
3D STRUCTURE AUTO/FRAME PACKING/TOP-AND-
BOTTOM/SIDE-BY-SIDE/FRAME
SEQUENTIAL
SETTING GENERAL
LANGUAGE
ENGLISH / DEUTSCH / FRANÇAIS / ITALIANO /
ESPAÑOL / SVENSKA /
ᣣᧄ⺆䎃
/ PORTUGUÊS /
ČEŠTINA / MAGYAR / POLSKI / /
࿒፩ၭ!
/
繁體中文
/ NORSK / TÜRKÇE / РУССКИЙ /
ΕΛΛΗΝΙΚΑ / INDONESIA / 㢧Ⴘ⣿#/ SUOMI /
NEDERLANDS / DANSK / ROMÂNĂ / HRVATSKI /
БЪЛГАРСКИ /
ไทย / / / TIẾNG VIỆT
29
... English
User Controls
Main Menu Sub Menu Settings
SETTING
GENERAL
ORIENTATION DESKTOP FRONT/DESKTOP REAR/CEIL-
ING FONT/CEILING REAR
REMOTE SENSOR FRONT/TOP / FRONT / TOP
HDMI SETTINGS VIDEO LEVEL (AUTO/NORMAL/
ENHANCED)/ AUDIO SELECT (HDMI1/
HDMI2 / COMPUTER)
MUTE ON/OFF
VOLUME 0~31
SIGNAL
PHASE Depend on source format
CLOCK Depend on source format
H.POSITION Depend on source format
V.POSITION Depend on source format
ADVANCED
LOGO ON/OFF
NETWORK NETWORK STATUS/DHCP/
IP ADDRESS/SUBNET MASK/GATEWAY/
APPLY
CLOSED CAPTION OFF/CC1/CC2/CC3/CC4/T1/T2/T3/T4
SECURITY SECURITY/SECURITY TIMER/CHANGE
PASSWORD
TEST PATTERN ON/OFF
OPTIONS
GENERAL
INPUT SEARCH ON/OFF
INPUT HDMI1/HDMI2 / COMPUTER / VIDEO
FAN MODE AUTO/HIGH ALTITUDE
INFORMATION HIDE ON/OFF
BACKGROUND
COLOR
BLACK/BLUE
RESET YES/NO
LAMP/
FILTER
SETTINGS
LAMP LIFE REMAIN-
ING
LAMP HOURS USED
FILTER HOURS USED
ECO MODE NORMAL/ECO
LAMP LIFE RE-
MINDER
ON/OFF
FILTER USAGE
HOURS
CLEAR LAMP HOURS YES/NO
CLEAR FILTER
HOURS
YES/NO
30
English ...
User Controls
Main Menu Sub Menu Settings
OPTIONS
INFORMA-
TION
MODEL NO.
SERIAL NUMBER
SOURCE
RESOLUTION
SOFTWARE VERSION
ADVANCED
STANDBY MODE NORMAL/NETWORK STANDBY
DIRECT POWER ON ON/OFF
AUTO POWER OFF
(MIN)
0~180
OFF TIMER (MIN) 0~995
CONTROL PANEL
LOCK
ON/OFF
31
... English
User Controls
PICTURE MODE
There are many factory presets optimized for various types of
images. Use the or button to select the item.
PICTURE MODE
PRESENTATION
HIGH-BRIGHT
MOVIE
VIDEO
sRGB
BLACKBOARD
DICOM SIM.
USER1
USER2
PRESENTATION: For computer or notebook.
HIGH-BRIGHT: Maximum brightness from PC input.
VIDEO: This mode is recommended for typical TV program
viewing.
MOVIE: For home theater.
sRGB: Standardized accurate color.
BLACKBOARD: This mode should be selected to achieve
optimum color settings when projecting onto a blackboard
(green).
DICOM SIM.: Setting for adjusting images to approximate the
DICOM standards.
USER1/USER2: Memorize user’s settings.
DICOM SIM.
on this projector
is a setting for
adjusting images
to approximate
the DICOM
standards and
may not project
images properly.
Therefore, DICOM
SIM. must be used
for educational
purposes only and
should not be used
for actual medical
diagnosis.
SCREENIMAGE SETTING OPTIONS
GENERAL ADVANCED
PICTURE MODE
WALL COLOR
BRIGHTNESS
CONTRAST
SHARPNESS
SATURATION
HUE
PRESENTATION
OFF
COMPUTER
SELECT EXIT MOVE MOVE
IMAGE |
GENERAL
32
English ...
User Controls
WALL COLOR
Use this function to choose a proper color according to the wall. It
will compensate the color deviation due to the wall color to show
the correct image tone.
BRIGHTNESS
Adjust the brightness of the image.
Press the button to darken image.
Press the button to lighten the image.
CONTRAST
The contrast controls the degree of difference between the lightest
and darkest parts of the picture. Adjusting the contrast changes the
amount of black and white in the image.
Press the button to decrease the contrast.
Press the button to increase the contrast.
SHARPNESS
Adjust the sharpness of the image.
Press the button to decrease the sharpness.
Press the button to increase the sharpness.
SATURATION
Adjust a video image from black and white to fully saturated color.
Press the button to decrease the amount of saturation in the
image.
Press the button to increase the amount of saturation in the
image.
HUE
Adjust the color balance of red and green.
Press the button to increase the amount of green in the image.
Press the button to increase the amount of red in the image.
Input signal
BRIGHTNESS CONTRAST SHARPNESS SATURATION HUE
COMPUTER/
HDMI (RGB)
YES YES YES NO NO
COMPUTER/
HDMI (COMPONENT)
YES YES YES YES YES
VIDEO YES YES YES YES YES
Yes=Adjustable, No=Not adjustable
33
... English
User Controls
The Color Temp
is not available
when “HIGH-
BRIGHT” or
“sRGB” is selected
for “PICTURE
MODE”.
SCREENIMAGE SETTING OPTIONS
GENERAL ADVANCED
GAMMA
COLOR TEMP.
DYNAMIC CONTRAST
COLOR
COLOR SPACE
FILM
LOW
COMPUTER
SELECT EXIT MOVE MOVE
OFF
AUTO
BrilliantColor™
GAMMA
This allows you to choose a gamma table that has been ne-tuned
to bring out the best image quality for the input.
FILM: for home theater.
VIDEO: for video or TV source.
GRAPHICS: for image source.
PC: for PC or computer source.
BLACKBOARD: for displaying on the blackboard.
DICOM SIM.: for DICOM standards.
BrilliantColor™
This adjustable item utilizes a new color-processing algorithm
and system level enhancements to enable higher brightness while
providing true, more vibrant colors. The range is from “0” to
“10”. If you prefer a stronger enhanced image, adjust toward the
maximum setting. For a smoother, more natural image, adjust
toward the minimum setting.
COLOR TEMP.
Adjust the color temperature. At higher temperature, the screen
looks colder; at lower temperature, the screen looks warmer.
DYNAMIC CONTRAST
Turning this item on allows the contrast ratio to be adjusted to the
proper level.
IMAGE |
ADVANCED
34
English ...
User Controls
COLOR
Press ENTER into the next menu as below and then use the
or
button to select item.
RED GAIN/GREEN GAIN/BLUE GAIN/CYAN GAIN/
MAGENTA GAIN/YELLOW GAIN/RED BIAS/GREEN
BIAS/BLUE BIAS: Use the or button to select RED,
GREEN, BLUE, CYAN, MAGENTA AND YELLOW COLORS.
RESET: Choose “YES” to return the factory default settings for
color adjustments.
COLOR
RED GAIN
GREEN GAIN
BLUE GAIN
CYAN GAIN
MAGENTA GAIN
YELLOW GAIN
RED BIAS
GREEN BIAS
BLUE BIAS
RESET
COLOR SPACE
Select an appropriate color matrix type from AUTO, RGB or YUV.
35
... English
User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL 3D SETTINGS
V KEYSTONE
AUTO
COMPUTER
SELECT EXIT MOVE MOVE
OVERSCAN
ASPECT RATIO
ASPECT RATIO
Use this function to choose your desired aspect ratio.
4:3: This format is for 4×3 input sources.
16:9: This format is for 16×9 input sources, like HDTV and DVD
enhanced for Wide screen TV.
16:10: This format is for 16×10 input sources, like widescreen
laptops.
NATIVE: This format displays the original image without any
scaling.
AUTO: Automatically selects the appropriate display format.
OVERSCAN
Overscan function removes the noise in a video image. Overscan the
image to remove video encoding noise on the edge of video source.
V KEYSTONE
Press the or button to adjust image distortion vertically. If
the image looks trapezoidal, this option can help make the image
rectangular.
Each I/O has
different setting of
“OVERSCAN”.
SCREEN |
GENERAL
36
English ...
User Controls
TIP: 3D supported signal
• For PC Signal :
1024x768@60/120Hz
1280x720@60Hz
1280x800@60/120Hz
1920x1080@60Hz
• For Video Signal :
480i@60Hz
• For HDMI Signal :
720p (Frame Packing) 1280 x 720@50/60/59.94
1080p (Frame Packing) 1920 x [email protected]/24
720p (Top and Bottom) 1280 x 720@50/60/59.94* (*Select manually)
1080p (Top and Bottom) 1920 x [email protected]/24
1080i (Side by Side (Half)) 1920 x 1080@50/60/59.94* (*Select manually)
SCREENIMAGE SETTING OPTIONS
GENERAL 3D SETTINGS
3D STRUCTURE
OFF
COMPUTER
SELECT EXIT MOVE MOVE
3D INVERT
3D
OFF
FRAME PACKING
3D
Choose “ON” to turn this item on for 3D images. (default: OFF)
3D INVERT
Choose “ON” to invert left and right frame contents.
Choose “OFF” for default frame contents.
3D STRUCTURE
Adjust the 3D format to display 3D content correctly.
3D STRUCTURE
AUTO
FRAME PACKING
TOP-AND-BOTTOM
SIDE-BY-SIDE
FRAME SEQUENTIAL
“3D INVERT”
and “3D
STRUCTURE”only
available when 3D
is enabled.
Compatible 3D
source, 3D content
and active shutter
glasses are required
for 3D viewing.
SCREEN |
3D SETTINGS
37
... English
User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL SIGNAL
LANGUAGE
ORIENTATION
REMOTE SENSOR
HDMI SETTINGS
MUTE
VOLUME
ENGLISH
DESKTOP REAR
COMPUTER
SELECT EXIT MOVE MOVE
ADVANCED
TOP
OFF
LANGUAGE
Choose the multilingual OSD menu. Press the or button into
the sub menu and then use the or button to select your
preferred language. Press ENTER to nalize the selection.
LANGUAGE
SELECT EXIT MOVE MOVE
PLEASE SELECT A MENU LANGUAGE.
ORIENTATION
DESKTOP FRONT:
When selected, the image is projected straight on the screen.
DESKTOP REAR:
When selected, the image will appear reversed.
CEILING FRONT:
When selected, the image will turn upside down.
CEILING REAR
This is the default selection. The image will appear reversed in
upside down position.
DESKTOP-REAR
and CEILING-
REAR are to
be used with
a translucent
screen.
SETTING |
GENERAL
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User Controls
REMOTE SENSOR
Choose the remote sensor location.
HDMI SETTINGS
Use this feature to set HDMI1/MHL or HDMI2
VIDEO LEVEL: Select “AUTO” to automatically detect
video level. If automatic detection may not work well, select
“NORMAL” to disable the “ENHANCED” feature of your
HDMI equipment or select “ENHANCED” to improve image
contrast and increase detail in the dark areas.
AUDIO SELECT: Use this function to select the audio souce
from “HDMI1/MHL”, “HDMI2”or “COMPUTER”.
HDMI SETTINGS
AUTO
COMPUTER
SELECT EXIT MOVE
AUDIO SELECT
VIDEO LEVEL
HDMI1
HDMI1 HDMI2
MUTE
Choose “ON” to turn mute on.
Choose “OFF” to turn mute off.
VOLUME
Press the button to decrease the volume.
Press the button to increase the volume.
“HDMI SETTING”
is only supported
under HDMI
source.
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... English
User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL SIGNAL
PHASE
CLOCK
H. POSITION
V. POSITION
COMPUTER
SELECT EXIT MOVE MOVE
ADVANCED
PHASE
Synchronize the signal timing of the display with the graphic card.
If the image appears to be unstable or ickers, use this function to
correct it.
CLOCK
Change the display data frequency to match the frequency of
your computer’s graphic card. Use this function only if the image
appears to icker vertically.
H. POSITION
Press the button to move the image left.
Press the button to move the image right.
V. POSITION
Press the button to move the image down.
Press the button to move the image up.
“SIGNAL” is
only supported in
Analog VGA (RGB)
signal.
SETTING |
SIGNAL
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User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL SIGNAL
LOGO
NETWORK
CLOSED CAPTION
SECURITY
TEST PATTERN
OFF
COMPUTER
SELECT EXIT MOVE MOVE
ADVANCED
OFF
OFF
OFF
LOGO
Use this function to display the startup screen (NEC logo).
ON: Displays the NEC logo.
OFF: Not display the NEC logo.
NETWORK
Refer to pages 43-45.
CLOSED CAPTION
Use this function to enable closed caption and activate the closed
caption menu. Select an appropriate closed captions option: OFF,
CC1, CC2, CC3, CC4, T1, T2, T3 and T4.
SECURITY
OFF: Choose “OFF” to be able to switch on the projector
without password verication.
ON: Choose “ON” to use security verication when turning on
the projector.
ENTER CURRENT SECURITY CODE
SECURITY KEYWORD
EXITENTER
■ First Time:
1. The default password : puqt
2. Use the remote to enter your password, and then press
ENTER to conrm your password.
When “NORMAL”
is selected for
“STANDBY
MODE” from
the menu, the
projector cannot
be controlled in
standby mode
from external
equipment.
SETTING |
ADVANCED
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User Controls
SECURITY
SECURITY TIMER
CHANGE PASSWORD
SELECT EXIT MOVE
SECURITY
OFF
ADJUST
SECURITY TIMER
Use this function to set how long (MONTH/DAY/HOUR) the
projector can be used. Once this time has elapsed you will be
requested to enter your password again.
MONTH
EXIT MOVE ADJUST
SECURITY TIMER
DAY
HOUR
EXIT
The “SECURITY TIMER” will restart to count down when the
projector is turned off and then turned back on.
CHANGE PASSWORD
1. Press ENTER to enter SECURITY KEYWORD setting.
2. The password has to be combination of tupq in 4
characters.
Current password
ENTER NEW SECURITY CODE
EXITENTER
CHANGE PASSWORD
3. Enter your old password and then press ENTER to conrm
your password.
Input new password
ENTER NEW SECURITY CODE
CHANGE PASSWORD
EXITENTER
4. Enter your new password and then press ENTER to
conrm your password.
SETTING |
ADVANCED |
SECURITY
Password default
value is “puqt”
(rst time).
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User Controls
Conrm new password
CONFIRM NEW SECURITY CODE
CHANGE PASSWORD
EXITENTER
5. Enter the new password again and press ENTER to
conrm.
If the incorrect password is entered 3 times, the projector will
automatically shut down. When the projector is turned on
again, the password entry screen will be displayed on. Enter
your password.
If you have forgotten your password, please contact your local
ofce for support.
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... English
User Controls
NETWORK
NETWORK STATUS DISCONNECT
DHCP
IP ADDRESS
SUBNET MASK
GATEWAY
APPLY
OFF
NETWORK STATUS
Display the network connection status. (default: DISCONNECT)
DHCP
Use this function to select your desired startup screen. If you
change the setting from one to another, when you exit the OSD
menu, the new setting will take effect on next open.
ON: Assign an IP address to the projector from an external
DHCP server automatically.
OFF: Assign an IP address manually.
IP ADDRESS
Select an IP address.
SUBNET MASK
Select subnet mask number.
GATEWAY
Select the default gateway of the network connected to the
projector.
APPLY
Press ENTER to apply the selection.
SETTING |
ADVANCED |
NETWORK
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User Controls
1. Turn on DHCP to allow the DHCP server to automatically assign
an IP, or manually enter the required network information.
NETWORK
NETWORK STATUS DISCONNECT
DHCP
IP ADDRESS
SUBNET MASK
GATEWAY
APPLY
OFF
2. Then choose apply and press ENTER button to complete the
conguration process.
3. Open your web browser and type in from the OSD LAN screen
then the web page will display as below:
4. Open “Projector Status and Control” to control your projector.
When making a direct connection from your computer to the
projector
Step 1: Find an IP Address (default:192.168.0.10) from LAN
function of projector.
192.168.0.10
How to use web browser to control your projector
When you used the
projector IP address,
you can not link to
your service server.
PJLink: Set a
password for PJLink.
PJLink is a
standardization
of protocol used
for controlling
projectors of different
manufacturers. This
standard protocol is
established by Japan
Business Machine and
Information System
Industries Association
(JBMIA) in 2005.
The projector supports
all the commands of
PJLink Class 1.
AMX BEACON:
Turn on or off for
detection from AMX
Device Discovery
when connecting
to the network
supported by AMX's
NetLinx control
system.
CRESTRON ROOM-
VIEW compatibility:
The projector
supports CRESTRON
ROOMVIEW,
allowing multiple
devices connected
in the network to
be managed and
controlled from
a computer or a
controller.
For more information,
visit http://www.
crestron.com
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... English
User Controls
Step 2: Select apply and press the ENTER button on the remote control or the control
panel to submit function or press the MENU button on the remote control or
the control panel to exit.
Step 3: To open Network Connections, click
Start
, click
Control Panel
, click
Network
and Internet Connections
, and then click
Network Connections
. Click the
connection you want to congure, and then, under
Network Tasks
, click
Change settings of this connection
.
Step 4: On the
General
tab, under
This
connection uses the following
items
, click
Internet Protocol
(TCP/IP)
, and then click
“Properties.”
Step 5: Click
Use the following IP
address
, and type in as below:
1) IP address: 192.168.0.10
2) Subnet mask: 255.255.255.0
3) Default gateway:192.168.0.1
Step 6: To open Internet Options, click
IE web browser, click Internet
Options, click the
Connections tab
and click “LAN Settings...”
Step 7: The
Local Area Network (LAN)
Setting
dialog box appears
,
In
the
Proxy Server area
, cancel the
Use a proxy server for your LAN
check box
., then click “OK” button
twice.
Step 8: Open your IE and type in the IP
address of 192.168.0.10 in the URL
then press the ENTER button key.
Step 9: Open “Projector Status and
Control” to control your projector.
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User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL LAMP/FILTER SETTINGS
INPUT SEARCH
INPUT
FAN MODE
INFORMATION HIDE
BACKGROUND COLOR
RESET
COMPUTER
SELECT EXIT MOVE MOVE
BLUE
OFF
OFF
AUTO
INPUT SEARCH
ON: The projector will search for other signals if the current
input signal is lost.
OFF: The projector will only search current input connection.
INPUT
Use this option to enable / disable input sources. Press ENTER to
enter the sub menu and select which sources you require. Press
the ENTER button to finalize the selection. The projector will not
search for inputs that are not selected.
FAN MODE
AUTO: The built-in fans automatically run at a variable speed
according to the internal temperature.
HIGH ALTITUDE: The built-in fans run at high speed.
Select this option when using the projector at altitudes
approximately 2500 feet/760 meters or higher.
INFORMATION HIDE
ON: Choose “ON” to hide the info message.
OFF: Choose “OFF” to show the “SEARCHING” message.
BACKGROUND COLOR
Use this feature to display a “BLACK”or “BLUE” screen when no
signal is available.
RESET
Choose “YES” to return the display parameters on all menus to
the factory default settings.
(
*
)
With the optional
dust lter
installed, “HIGH
ALTITUDE” is
selected for “FAN
MODE”. Dust lter
is Optional and
may not be required
in some regions.
(
*
)
Except
“LANGUAGE”,
“LOGO”,
“NETWORK”,
“SECURITY”,
“FAN MODE”,
“BACKGROUND
COLOR”,
“LAMP LIFE
REMAINING”,
“LAMP HOURS
USED”, “FILTER
HOURS USED”,
“FILTER USAGE
HOURS” and
“STANDBY
MODE”.
OPTIONS |
GENERAL
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... English
User Controls
SCREENIMAGE SETTING OPTIONS
GENERAL LAMP/FILTER SETTINGS
LAMP LIFE REMAINING
LAMP HOURS USED
FILTER HOURS USED
ECO MODE
LAMP LIFE REMINDER
FILTER USAGE HOURS
COMPUTER
SELECT EXIT MOVE MOVE
OFF
OFF
CLEAR LAMP HOURS
CLEAR FILTER HOURS
LAMP LIFE REMAINING
Showing the Lamp life.
LAMP HOURS USED
Display the projection time.
FILTER HOURS USED
Display the lter used time.
ECO MODE
Choose “ECO” to dim the projector lamp which will lower power
consumption and extend the lamp life. Choose “OFF” to return to
normal mode.
LAMP LIFE REMINDER
Choose this function to show or to hide the warning message
when the changing lamp message is displayed.
The message will appear when the lamp has reached the end of its
life.
FILTER USAGE HOURS
Display the time preference between displaying the message for
cleaning the lter. Clean the lter when you get the message.
When “000[H]” is set, the message will not be displayed.
CLEAR LAMP HOURS
Reset the lamp hour counter after replacing the lamp.
CLEAR FILTER HOURS
Reset the lter hour counter after cleaning the lter.
OPTIONS |
LAMP/FILTER
SETTINGS
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User Controls
INFORMATION
To display the projector information for model no., serial number,
source, resolution, and software version on the screen.
COMPUTER
SCREENIMAGE SETTING OPTIONS
INFORMATION ADVANCED
MODEL NO.
SERIAL NUMBER
SOURCE
RESOLUTION
SOFTWARE VERSION
SELECT EXIT MOVE MOVE
HDMI1/ MHL
COMPUTER
OPTIONS |
INFORMATION
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... English
User Controls
SCREENIMAGE SETTING OPTIONS
INFORMATION ADVANCED
STANDBY MODE
DIRECT POWER ON
AUTO POWER OFF (MIN)
OFF TIMER (MIN)
CONTROL PANEL LOCK
NETWORK STANDBY
COMPUTER
SELECT EXIT MOVE MOVE
OFF
OFF
STANDBY MODE
NETWORK STANDBY: Choose “NETWORK STANDBY” to
save power dissipation further < 0.5W.
NORMAL: Choose “NORMAL” to return to normal standby.
DIRECT POWER ON
Choose “ON” to activate Direct Power mode. The projector will
automatically power on when AC power is supplied, without
pressing the buton on the projector control panel or the POWER
ON button on the remote control.
AUTO POWER OFF (MIN)
Sets the countdown timer interval. The countdown timer will start,
when there is no signal being sent to the projector. The projector
will automatically power off when the countdown has nished (in
minutes).
OFF TIMER (MIN)
Sets the countdown timer interval. The countdown timer will start,
with or without a signal being sent to the projector. The projector
will automatically power off when the countdown has nished (in
minutes).
CONTROL PANEL LOCK
When the keypad lock function is “ON”, the control panel will
be locked however, the projector can be operated by the remote
control. By selecting “OFF”, you will be able to reuse the control
panel. Press and hold the EXIT button on the projector cabinet for
about 10 seconds to turn off “CONTROL PANEL LOCK”.
Even when “NORMAL” mode is selected for “STANDBY MODE”
and “ON” is selected for “CONTROL PANEL LOCK”, the
POWER button on the cabinet can be used to turn on the power.
Network Standby
mode will disable
the following
connectors, buttons
or functions when
the projector is in
standby:
- AUDIO OUT
connector
- LAN and Mail
Alert functions
- Buttons other than
POWER button on
the cabinet
- Buttons other than
POWER ON button
on the remote
control
- PC Control
connector
- Virtual Remote
Tool, PC Control
Utility Pro 4/PC
Control Utility
Pro 5
OPTIONS |
ADVANCED
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Appendices
Problem: No image appears on screen
Ensure all the cables and power connections are correctly and
securely connected as described in the “Installation” section.
Ensure the pins of connectors are not crooked or broken.
Check if the projection lamp has been securely installed. Please
refer to the “Replacing the lamp” section.
Make sure the projector is switched on.
Ensure that the “AV-MUTE” feature is not turned on.
Problem: Partial, scrolling or incorrectly displayed image
Press “AUTO ADJ.” on the remote control or control panel.
If you are using a PC:
For Windows 7:
1. From the “My Computer” icon, open the “Control Panel” folder,
and double click the “Display” icon.
2. Select the “Settings” tab
3. Click on the “Advanced Properties”.
For Windows Vista:
1. From the “My Computer” icon, open the “Control Panel” folder,
and double click the “Appearance and Personalization”
2. Select “Personalization”
3. Click “Adjust screen resolution” to display “Display Settings”.
Click on the “Advanced Settings”.
If the projector is still not projecting the whole image, you will
also need to change the monitor display you are using. Refer to
the following steps.
Troubleshooting
If you experience trouble with the projector, refer to the
following information. If the problem persists, please contact
your local dealer or service center.
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... English
Appendices
4. Verify the resolution setting is less than or equal to 1280 x 1024
resolution.
5. Select the “Change” under the “Monitor” tab .
6. Click on “Show all devices”. Next, select “Standard monitor
types” under the SP box; choose the resolution mode you need
under the “Models” box.
If you are using a Notebook:
1. First, follow the steps above to adjust resolution of the
computer.
2. Press the toggle output settings. A combination of function
keys will enable/disable the external display. Usually, the
combination of the “Fn” key along with one of the 12 function
keys gets the external display to come on or off. For example,
NEC notebook PCs use Fn + F3, While Dell notebook PCs use
Fn + F8 key combination to toggle through external display
selection.
If you experience difculty changing resolutions or your monitor
freezes, restart all equipment including the projector.
Problem: The screen of the Notebook or PowerBook
computer is not displaying a presentation
If you are using a Notebook PC:
Some Notebook PCs may deactivate their own screens when a
second display device is in use. Each has a different way to be
reactivated. Refer to your computer’s documentation for detailed
information.
Problem: Image is unstable or ickering
Adjust the “PHASE” to correct it. Refer to the “SETTING” section
for more information.
Change the monitor color setting from your computer.
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Appendices
Problem: Image has vertical ickering bar
Use “CLOCK” to make an adjustment.
Check and recongure the display mode of your graphic card to
make it compatible with the product.
Problem: Image is out of focus
Adjust the Focus Lever on the projector lens.
Make sure the projection screen is between the required distance
22.2 to 30.6 cm from the projector (refer to pages 25-26).
Problem: The image is stretched when displaying 16:9 DVD
The projector automatically detects 16:9 DVD and adjusts the aspect
ratio by digitizing to full screen with 4:3 default setting.
If the image is still stretched, you will also need to adjust the aspect
ratio by referring to the following:
Please select 4:3 aspect ratio type on your DVD player if you are
playing a 16:9 DVD.
If you can’t select 4:3 aspect ratio type on your DVD player,
please select 4:3 aspect ratio in the on screen menu.
Problem: Image is reversed
Select “SETTING|GENERAL-->ORIENTATION” from the OSD
and adjust the projection direction.
Problem: Lamp burns out or makes a popping sound
When the lamp reaches its end of life, it will burn out and may
make a loud popping sound. If this happens, the projector will
not turn on until the lamp module has been replaced. To replace
the lamp, follow the procedures in the “Replacing the Lamp”.
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... English
Appendices
Problem: LED lighting message
Power Indicator
Indicator Condition Projector Condition Note
Off The main power is off. Without connecting power
cable.
Blinking
light
GREEN 0.5sec ON / 0.5sec OFF The projector is getting ready
to turn on.
Wait for a moment.
GREEN 2.5sec ON / 0.5sec OFF Off Timer is enabled. --
ORANGE 0.5sec ON / 0.5sec OFF Cooling --
Steady
light
GREEN Power on mode --
ORANGE Network Standby mode Connecting power cable.
RED Normal Standby mode Connecting power cable.
Status Indicator
Indicator Condition Projector Condition Note
Off Normal Condition --
Blinking
light
RED 2cycle (0.5sec ON /
0.5sec OFF)
Temperature error The projector is
overheated. Move the
projector to a cooler
location.
3cycle (0.5sec ON /
0.5sec OFF)
Power error Power unit is not working
properly. Contact your
dealer.
4cycle (0.5sec ON /
0.5sec OFF)
FAN error Fans do not work correctly.
6cycle (0.5sec ON /
0.5sec OFF)
Lamp error Lamps fail to light. Wait a
full minute and then turn
on again.
Steady
light
RED Control Panel Lock is working You have pressed cabinet
button when Control Panel
Lock is on.
Lamp Indicator
Indicator Condition Projector Condition Note
Off Normal Condition --
Blinking
light
RED 0.5sec ON / 0.5sec OFF Lamp has reached its end of
life.
--
Steady
light
RED Lamp has been used beyond
its limit.
The projector will not
turn on until the lamp is
replaced.
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Appendices
Problem: Message Reminders
Over temperature - the projector has exceeded its recommended
operating temperature and must be allowed to cool down before it
may be used.
WARNING! TEMPERATURE TOO HIGH
1. MAKE SURE AIR IN AND OUTLETS ARE NOT BLOCKED.
2. MAKE SURE THE ENVIRONMENT TEMPERATURE IS UNDER 40 DEGREE C
Replacing the lamp - the lamp is about to reach its maximum
lifetime. Prepare to replace it soon.
WARNING! LAMP
LAMP WARNING
LAMP LIFE IS ABOVE LIMIT TIME. LAMP OFF!
WARNING! LAMP
LAMP WARNING
PLEASE REPLACE THE LAMP.
NOTE: When you continue to use the projector for another 100
hours after the lamp has reached the end of its life, the projector
cannot turn on.
If this happens, after replacing the lamp, connect the power cord
and then press and hold the HELP button on the remote control
at least 10 seconds. This will allow you to turn on the projector.
Clear the lamp hours by selecting “OPTIONS” -> “LAMP/FILTER
SETTINGS” -> “CLEAR LAMP HOURS” from the menu.
Fan failed - the system fan is not working.
WARNING! FAN LOCKED
THE PROJECTOR WILL SWITCH OFF AUTOMATICALLY.
Cleaning the lter
WARNING! FILTER
PLEASE CLEAN THE FILTER.
55
... English
Appendices
Installing and Cleaning the Air Filter
We recommend you clean the air lter every 500 hours of
operation, or more often if you are using the projector in a
dusty environment.
When the warning message appears on the screen, do the
following to clean the air lter:
WARNING! FILTER
PLEASE CLEAN THE FILTER.
Filter Replacing Procedure:
1. Switch off the power to the projector by pressing the POWER OFF button on the
remote control or the button on the control panel.
2. Disconnect the power cord.
3. Pull out the lters, as shown in the illustration.
4. Carefully remove the lters. Then clean or replace the lters.
To install the lters, reverse the previous steps.
5. Turn on the projector and reset the lter usage counter after the lters are
replaced.
1
1
2
2
A proper
maintenance
will prevent
overheating
and projector
malfunction.
The specic
interfaces are
selected in terms of
the specications of
types.
Make sure to
power off the
projector before
cleaning the lters.
After cleaning the
lters, securely
install the lters.
When the lters are
removed, do not
put your ngers
into the openings
on the projector.
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Appendices
Replacing the lamp
optional lamp NP34LP
The projector will detect the lamp life at 3000 hours in Eco
Mode Off (4000 hours in Eco Mode On). When the “POWER”
LED indicator ashes red and the message below displays on-
screen, the projector has detected that the lamp is approaching
its end of life. (Refer to page 23) It will show you a warning
message:
WARNING! LAMP
LAMP WARNING
LAMP LIFE IS ABOVE LIMIT TIME. LAMP OFF!
WARNING! LAMP
LAMP WARNING
LAMP LIFE EXCEEDED.
When you see this message, change the lamp as soon as
possible. Make sure the projector has been cooled down for at
least 60 minutes before changing the lamp.
Make sure to replace the lamp and the lters at the same time.
Warning: To avoid
burns, allow the
projector to cool for
at least 60 minutes
before you replace
the lamp!
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Appendices
Warning: To reduce the
risk of personal injury,
do not drop the lamp
module or touch the
lamp bulb. The bulb
may shatter and cause
injury if it is dropped.
Lamp Replacing Procedure:
1. Switch off the power to the projector by pressing the POWER OFF button on the
remote control or the button on the control panel.
2. Allow the projector to cool down at least 60 minutes.
3. Disconnect the power cord.
4. Remove the dummy cover.
5. Use a screwdriver to loosen the screw on the lamp cover.
6. Slide and remove the cover.
7. Loosen 2 screws on the lamp module. x
8. Lift the handle. y
9. Pull out the lamp module. z
10. Install the new lamp module by reversing the previous steps. Be sure to tighten
the screws on the lamp module and the lamp cover.
11. Replace the lter. (refer to page 55)
12. After replacing the lamp and changing the lters, turn on the power, and select
the [MENU] button -> OPTIONS |LAMP/FILTER SETTINGS -> CLEAR LAMP
HOURS to reset the lamp usage hours and CLEAR FILTER HOURS to reset the
lter usage hours. Refer to page 47.
Do not break the glass
on the lamp module.
Keep nger prints off
the glass surface on the
lamp module. Leaving
nger prints on the
glass surface might
cause an unwanted
shadow and poor
picture quality.
Be sure to tighten the
screws after replacing
the lamp module.
1
2
3
4
5
6
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Appendices
Cleaning procedure for the cover
glass
If the cover glass of projection lens is dusty or blemished,
please clean it as following procedure:
1. Turn off the projector and cool projector down for a while.
2. Unplug the power cord from outlet.
3. Blow the dust by blower for cameras which you could buy
from camera shops.Wipe the cover glass gently using a
cleaning cloth.
CAUTION:
• Make sure to use a commercially available cleaning cloth for wiping the mirror
or lens
• Please do not wipe the cover glass hard because that may cause serious damage
on the surface of it.
• Wiping might scratch the cover glass. Optical performance of the projector will
thus be impacted if cover glass is scratched after wiping. Optical performance
impact will be dependent on the scratch condition of it.
• Do not use liquid cleaners or chemicals on the cloth because it may contaminate
the cloth and cause serious damage on the surface of cover glass.
• Do not use a spray containing ammable gas to get rid of accumulated dust on
the cover glass. It may cause of re.
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... English
Appendices
Specications
Optical
NP-U321H
Projection System Single DLP
®
chip (0.65”, aspect ratio 16:9)
Resolution
*1
1920 × 1080 pixels (1080P)
Lens Manual focus
F2.4
Lamp 260W AC (220W in ECO mode)
Light Output
*2 *3
3200 lumens
Approx. 85% in ECO mode
Contrast Ratio
*3
10000:1 with DYNAMIC CONTRAST ON
Image Size (Diagonal) 85” to 100” / 2.16 to 2.54 m
Projection Distance
(mini. - max.)
22.2 to 30.6 cm
*1 Effective pixels are more than 99.99%.
*2 This is the light output value (lumens) when [Picture Mode] is set to [High-Bright] in the menu. If any
other mode is selected as [Picture Mode], the light output value may drop slightly.
*3 Compliance with ISO21118-200
Electrical
NP-U321H
Inputs 1 x VGA and Y/Pb/Pr, 2 x HDMI (Standard HDMI connector and one with
MHL function support), 1 x VGA Audio (Stereo mini jack), 1 x Composite
Video (RCA (yellow)), 2 x Composite Audio (RCA for both left and right)
Outputs 1 x VGA (D-sub female 15 pin connector) (Separate sync signal only), 1 x Audio
(Stereo mini jack(green))
PC Control 1 x PC Control Port (D-Sub 9 Pin)
Wired LAN Port 1 x RJ-45 (10/100 BASE-T)
Service Port Mini USB type B (for FW download)
Others 1 x USB (type A) for providing 5V/1A output only
Color Reproduction 1.07 billion colors simultaneously, Full color
Compatible Signals
*5
Analog: VGA/SVGA/XGA/XGA+/WXGA/Quad-VGA/WXGA+/SXGA/
SXGA+/WXGA+/UXGA/HD/Full HD/
480i/480p/576i/576p/720p/1080i/1080p
HDMI: VGA/SVGA/XGA/WXGA/Quad-VGA/SXGA/SXGA+/WXGA+/
WXGA++/WSXGA+/
480i/480p/576i/576p/720p/1080i/1080p
Horizontal Resolution 540 TV lines: NTSC/NTSC4.43/PAL/PAL-M/PAL-N/PAL60
300 TV lines: SECAM
Scan Rate Hsync Frequency: 30k ~ 100kHz
Vsync Frequency: 50 ~ 120 Hz
Sync Compatibility Separate Sync
Built-in Speaker 8W
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English ...
Appendices
Electrical
NP-U321H
Power Requirement 100 - 240V AC, 50/60 Hz
Input Current 3.5-1.5A
Power Consumption (Typical value)
ECO Mode OFF 323W (*1)/ 312W (*2)
ECO Mode 272W (*1)/ 264W (*2)
Network Stand-by 2.0W (*1)/ 2.2W (*2)
Normal Stand-by 0.18W (*1)/ 0.30W (*2)
*1: 100V - 130VAC
*2: 200V - 240VAC
*4 HDMI
®
(Deep Color, Lip Sync) with HDCP
What is HDCP/HDCP technology?
HDCP is an acronym for High-bandwidth Digital Content Protection. High bandwidth Digital Content
Protection (HDCP) is a system for preventing illegal copying of video data sent over a High-Denition
Multimedia Interface (HDMI).
If you are unable to view material via the HDMI input, this does not necessarily mean the projector
is not functioning properly. With the implementation of HDCP, there may be cases in which certain
content is protected with HDCP and might not be displayed due to the decision/intention of the HDCP
community (Digital Content Protection, LLC).
Video: Deep Color; 8/10/12-bit, LipSync
*5 An image with higher or lower resolution than the projector’s native resolution (1920 × 1080) will be
displayed with scaling technology.
Mechanical
NP-U321H
Installation Orientation Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear
Dimensions 13.8” (W) × 4.1” (H) × 11.1” (D) /350 mm (W) × 105 mm (H) × 281 mm (D)
(not including protrusions)
13.8” (W) × 4.6” (H) × 14.8” (D) /350 mm (W) × 117 mm (H) × 376 mm (D)
(with cable cover and tilt foot)
Weight 10.4 lbs/4.7 kg
Environmental
Considerations
Operational Temperatures : 50° to 95° (10°C to 35°C)
5% to 90% humidity (non-condensing)
Storage Temperatures : -4° to 140°F (-20° to 60°C),
5% to 90% humidity (non-condensing)
61
... English
Appendices
Regulations UL/C-UL Approved (UL 60950-1, CSA 60950-1)
Meets DOC Canada Class B requirements
Meets FCC Class B requirements
Meets AS/NZS CISPR.22 Class B
Meets EMC Directive (EN55022, EN55024, EN61000-3-2, EN61000-3-3)
Meets Low Voltage Directive (EN60950-1, TÜV Approved)
*6 Operational temperatures
0 to 2500 feet/760 m in the range of 50° to 95°F(10° to 35°C)
2500 feet/760 m to 5000 feet/1500 m in the range of 50° to 95°F (10° to 35°C)
5000 feet/1500 m to 10000 feet/3000 m in the range of 50° to 86°F (10° to 30°C)
Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 2500
feet/760 m or higher.
62
English ...
Appendices
Compatibility Modes
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
VGA
640x480
60 31.5
VGA
640x480
72 37.9
VGA
640x480
75 37.5
VGA
640x480
85 43.3
SVGA
800x600
56 35.1
SVGA
800x600
60 37.9
SVGA
800x600
72 48.1
SVGA
800x600
75 46.9
SVGA
800x600
85 53.7
XGA
1024x768
60 48.4
XGA
1024x768
70 56.5
XGA
1024x768
75 60.0
XGA
1024x768
85 68.7
XGA+
1152x864
70 63.9
XGA+
1152x864
75 67.5
XGA+
1152x864
85 77.1
QuadVGA
1280x960
60 60.0
SXGA
1280x1024
60 64.0
SXGA
1280x1024
75 80.0
SXGA
1280x1024
85 91.1
SXGA+
1400x1050
60 65.3
UXGA 1600x1200
60 75.0
Apple, Mac II 640x480
67 35.0
Apple, Mac II 832x864
75 49.1
Apple, Mac II 1152x870
75 68.7
(1) VGA Analog - PC Signal
VGA Analog
63
... English
Appendices
(2) VGA Analog - Extended Wide timing
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
HD 1280x720 60 44.8
WXGA 1280x768 60 47.8
WXGA 1280x800 60 49.6
WXGA+ 1440x900 60 55.9
Full HD 1920x1080(1080P) 60 67.5
(3) VGA Analog -Component Signal
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
480i 720x480 59.94(29.97) 15.7
576i 720x576 50(25) 15.6
480p 720x480 59.94 31.5
576p 720x576 50 31.3
720p 1280x720 60 45.0
720p 1280x720 50 37.5
1080i 1920x1080 60(30) 33.8
1080i 1920x1080 50(25) 28.1
1080p 1920x1080 23.97/24 27.0
1080p 1920x1080 60 67.5
1080p 1920x1080 50 56.3
64
English ...
Appendices
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
VGA
640x480
60
31.5
SVGA
800x600
60
37.9
XGA
1024x768
60
48.4
QuadVGA
1280x960
60
60.0
SXGA
1280x1024
60
64.0
SXGA+
1400x1050
60
65.3
(1) HDMI - PC Signal
HDMI Digital
(2) HDMI - Extended Wide timing
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
HD 1280x720 60 44.8
HD 1280x720 120 92.9
WXGA 1280x768 60 47.8
WXGA 1280x800 60 49.6
WXGA 1360x768 60 47.7
WXGA 1366x768 60 47.7
WXGA+ 1440x900 60 59.9
WXGA++ 1600x900 60 59.9
WSXGA+ 1680x1050 60 65.3
Full HD 1920x1080(1080P) 60 67.5
65
... English
Appendices
(3) HDMI - Video Signal
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
480i 720x480(1440x480) 59.94(29.97) 15.7
576i 720x576(1440x576) 50(25) 15.6
480p 640x480 59.94 31.5
480p 720x480 59.94 31.5
576p 720x576 50 31.3
720p 1280x720 60 45.0
720p 1280x720 50 37.5
1080i 1920x1080 60(30) 33.8
1080i 1920x1080 50(25) 28.1
1080p 1920x1080 23.97/24 27.0
1080p 1920x1080 60 67.5
1080p 1920x1080 50 56.3
(4) HDMI – 3D Timing
Modes Resolution (dots)
V.Frequency
[Hz]
H.Frequency
[KHz]
720p (Frame Packing) 1280x720 50 37.5
720p (Frame Packing) 1280x720 60
45.0
1080p (Frame Packing ) 1920x1080 24 27.0
720p (Top and Bottom ) 1280x720 50 37.5
720p (Top and Bottom ) 1280x720 60 45.0
1080p (Top and Bottom) 1920x1080 24 27.0
1080i (Side by Side (Half)) 1920x1080
50(25)
28.1
1080i (Side by Side (Half)) 1920x1080
60(30)
33.8
Graphic source monitor range limits
Horizontal scan rate:
30k-100kHz
Vertical scan rate:
50-120Hz
Max. pixel rate
Analog:162MHz
Digital:165MHz
(5) MHL signal table
Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz)
VGA 640x480 4:3 59.94/60
HDTV (1080p) 1920x1080 16:9 23.98/24
HDTV (1080i) 1920x1080 16:9 50/59.94/60
HDTV (720p) 1280x720 16:9 50/59.94/60
SDTV (480p) 720x480 4:3/16:9 59.94/60
SDTV (576p) 720x576 4:3/16:9 50
66
English ...
Appendices
TIP:
• An image with higher or lower resolution than the projector’s native
resolution (1920 × 1080 ) will be displayed with scaling technology.
• Sync on Green and Composite sync signals are not supported.
• Signals other than those specied in the table above may not be displayed
correctly. If this should happen, change the refresh rate or resolution on
your PC. Refer to Display Properties help section of your PC for proce-
dures.
67
... English
Appendices
Please note that
damage resulting from
incorrect installation
will invalidate the
warranty.
Ceiling Mount Installation
If you wish to use a third party ceiling mount kit, please
ensure the screws used to attach a mount to the projector
meet the following specications:
Screw type: M4*4
Maximum screw length: 11mm
Minimum screw length: 8mm
Warning:
1. If you buy a ceiling
mount from another
company, please
be sure to use the
correct screw size.
Screw size will vary
depending on the
thickness of the
mounting plate.
2. Be sure to keep at
least 10 cm gap
between the ceiling
and the bottom of the
projector.
3. Avoid installing the
projector near a heat
source.
Warning:
If you wish to have the
projector installed on
the ceiling:
- Do not attempt to
install the projector
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.
Unit: mm
95
88
130
382
414
163
113
151
68
English ...
Appendices
Warning:
If you wish to have the
projector installed on
the wall:
- Do not attempt to
install the projector
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
wall 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.
Please note that
damage resulting from
incorrect installation
will invalidate the
warranty.
Wall Mount Installation
To install NEC’s standard wall mount kits with attachment
plate and x by 4 screws.
Warning:
Avoid installing the
projector near a heat
source.
Unit: mm
88
130
382
414
163
113
151
69
... English
Appendices
Cabinet Dimensions
108
53
98
105
93
85
27
97
382
382
292
44
44
307
414
267
254
Unit: mm
Lens center
70
English ...
Appendices
Pin Assignments of D-Sub COMPUTER Input
Connector
Mini D-Sub 15 Pin Connector
1 2 3 4 5
11 12 13 14 15
6 7 8 9 10
Signal Level
Video signal : 0.7Vp-p (Analog)
Sync signal : TTL level
COMPUTER IN
NOTE: Pin Nos. 12 and 15 are required for DDC/CI.
Pin No. RGB Signal (Analog) YCbCr Signal
1 Red Cr
2 Green Y
3 Blue Cb
4 Ground
5 Ground
6 Red Ground Cr Ground
7 Green Gro Y Ground
8 Blue Ground Cb Ground
9 No Connection
10 Sync Signal Ground
11 No Connection
12 Bi-directional DATA (SDA)
13
Horizontal Sync or Composite
Sync
14 Vertical Sync
15 Data Clock
71
... English
Appendices
PC Control Codes and Cable Connection
PC Control Codes
Function Code Data
POWER ON 02H 00H 00H 00H 00H 02H
POWER OFF 02H 01H 00H 00H 00H 03H
INPUT SELECT COMPUTER 02H 03H 00H 00H 02H 01H 01H 09H
INPUT SELECT HDMI 1 02H 03H 00H 00H 02H 01H A1H A9H
INPUT SELECT HDMI 2 02H 03H 00H 00H 02H 01H A2H AAH
INPUT SELECT VIDEO 02H 03H 00H 00H 02H 01H 06H 0EH
PICTURE MUTE ON 02H 10H 00H 00H 00H 12H
PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H
SOUND MUTE ON 02H 12H 00H 00H 00H 14H
SOUND MUTE OFF 02H 13H 00H 00H 00H 15H
NOTE: Contact your local dealer for a full list of the PC Control Codes if needed.
Cable Connection
Communication Protocol
Baud rate ....................................................38400 bps
Data length .................................................8 bits
Parity ...........................................................No parity
Stop bit ........................................................One bit
X on/off ........................................................None
Communications procedure ....................Full duplex
PC Control Connector (D-SUB 9P)
3 4 521
9876
NOTE 1: Pins 1, 4, 6 and 9 are no used.
NOTE 2: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.
To TxD of PC
To RxD of PC
To GND of PC
To RTS of PC
To CTS of PC
Power
Nopower(POWERindicatordoesnotlightgreen).
Powercable'splugisfullyinsertedintothewalloutlet.
Lampcoverisinstalledcorrectly.
LampHoursUsed(lampoperationhours)wasclearedafter
lampreplacement.
NopowereventhoughyoupressandholdthePOWER
buttonforaminimumof1second.
Shutdownduringoperation.
Powercable'splugisfullyinsertedintothewalloutlet.
Lampcoverisinstalledcorrectly.
PowerManagementisturnedoff(onlymodelswiththe
PowerManagementfunction).
Video and Audio
NoimageisdisplayedfromyourPCorvideoequipmenttothe
projector.
Stillnoimageeventhoughyouconnecttheprojectortothe
PCfirst,thenstartthePC.
EnablingyournotebookPC'ssignaloutputtotheprojector.
Acombinationoffunctionkeyswillenable/disablethe
externaldisplay.Usually,thecombinationofthe"Fn"key
alongwithoneofthe12functionkeysturnstheexternal
displayonoroff.
Noimage(bluebackground).
StillnoimageeventhoughyoupresstheAUTOADJUST
button.
Stillnoimageeventhoughyoucarryout[RESET]inthe
projector'smenu.
Signalcable'splugisfullyinsertedintotheinputconnector
Amessageappearsonthescreen.
(_____________________________________________)
Thesourceconnectedtotheprojectorisactiveand
available.
Stillnoimageeventhoughyouadjustthebrightnessand/or
thecontrast.
Inputsource’sresolutionandfrequencyaresupportedby
theprojector.
Imageistoodark.
Remainsunchangedeventhoughyouadjustthebrightness
and/orthecontrast.
Imageisdistorted.
Imageappearstobetrapezoidal(unchangedeventhough
youcarryoutthe[KEYSTONE]adjustment).
Partsoftheimagearelost.
StillunchangedeventhoughyoupresstheAUTOADJUST
button.
Stillunchangedeventhoughyoucarryout[RESET]inthe
projector'smenu.
Imageisshiftedintheverticalorhorizontaldirection.
Horizontalandverticalpositionsarecorrectlyadjustedona
computersignal.
Inputsource'sresolutionandfrequencyaresupportedby
theprojector.
Somepixelsarelost.
Imageisflickering.
StillunchangedeventhoughyoupresstheAUTOADJUST
button.
Stillunchangedeventhoughyoucarryout[RESET]inthe
projector'smenu.
Imageshowsflickeringorcolordriftonacomputersignal.
Imageappearsblurryoroutoffocus.
Stillunchangedeventhoughyoucheckedthesignal'sreso-
lutiononPCandchangedittoprojector'snativeresolution.
Thethrowdistanceiswithin22.2to30.6cm(8.7"to12.1").
Stillunchangedeventhoughyouadjustedthefocus.
Nosound.
Audiocableiscorrectlyconnectedtotheaudioinputofthe
projector.
Stillunchangedeventhoughyouadjustedthevolumelevel.
Other
Remotecontroldoesnotwork.
Noobstaclesbetweenthesensoroftheprojectorandthe
remotecontrol.
Projectorisplacednearafluorescentlightthatcandisturb
theinfraredremotecontrols.
Batteriesarenewandarenotreversedininstallation
Buttonsontheprojectorcabinetdonotwork.
[CONTROLPANELLOCK]isnotturnedoninthemenu.
StillunchangedeventhoughyoupressandholdtheEXIT
buttonforminimumof10seconds.
Troubleshooting Check List
Before contacting your dealer or service personnel, check the following list to be sure repairs are needed also by
referring to the “Troubleshooting” section in your user’s manual. This checklist below will help us solve your
problem more efciently.
* Print the following pages.
Frequency of occurrence always sometimes(Howoften?_______________________) other(__________________)
In the space below please describe your problem in detail.
Information on application and environment where your projector is used
Projector
Modelnumber:
SerialNo.:
Dateofpurchase:
Lampoperatingtime(hours):
EcoMode: Off Eco
Informationoninputsignal:
Horizontalsynchfrequency [ ]kHz
Verticalsynchfrequency [ ]Hz
Synchpolarity H (+) (-)
V (+) (-)
Synchtype Separate Composite
SynconGreen
STATUSIndicator:
Steadylight Red
Flashinglight [ ]cycles
Remotecontrolmodelnumber:
Installation environment
Screensize: inch
Screentype: Whitematte Beads Polarization
Wideangle Highcontrast
Throwdistance: feet/inch/m
Orientation: Ceilingmount Desktop
Poweroutletconnection:
Connecteddirectlytowalloutlet
Connectedtopowercordextenderorother(thenumber
ofconnectedequipment______________)
Connectedtoapowercordreelorother(thenumberof
connectedequipment______________)
Computer
Manufacturer:
Modelnumber:
NotebookPC /Desktop
Nativeresolution:
Refreshrate:
Videoadapter:
Other:
Video equipment
VCR,DVDplayer,Videocamera,Videogameorother
Manufacturer:
Modelnumber:
Signal cable
NECstandardorothermanufacturer'scable?
Modelnumber: Length: inch/m
Distributionamplifier
Modelnumber:
Switcher
Modelnumber:
Adapter
Modelnumber:
Projector
PC
DVD Player
REGISTER YOUR PROJECTOR!
(for residents in the United States, Canada, and Mexico)
Please take time to register your new projector. This will activate your lim-
ited parts and labor warranty and InstaCare service program.
Visit our web site at www.necdisplay.com, click on support center/register
product and submit your completed form online.
Upon receipt, we will send a conrmation letter with all the details you will
need to take advantage of fast, reliable warranty and service programs from
the industry leader, NEC Display Solutions of America, Inc.
© NEC Display Solutions, Ltd. 2015 7N952121
