NEC Flat Panel Television LCD4215 User Manual

User’s Manual  
MultiSync LCD3215  
MultiSync LCD4215  
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Important Information  
WARNING  
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT  
USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS  
THE PRONGS CAN BE FULLY INSERTED.  
REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE.  
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.  
CAUTION  
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM  
WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE  
POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER  
SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.  
This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause  
electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.  
This symbol alerts the user that important literature concerning the operation and maintenance of this unit  
has been included. Therefore, it should be read carefully in order to avoid any problems.  
CAUTION: Please use the power cord provided with this display in accordance with the table below. If a power cord is not  
supplied with this equipment, please contact your supplier. For all other cases, please use a power cord that matches the  
AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.  
European  
Continental  
Plug Type  
North America  
U.K.  
Chinese  
Japanese  
Plug Shape  
U.S.A./Canada  
120*  
Region  
Voltage  
EU (except U.K.)  
230  
U.K.  
230  
China  
220  
Japan  
100  
*When operating the MultiSync LCD3215/MultiSync LCD4215 monitor with its AC 125-240V power supply, use a power  
supply cord that matches the power supply voltage of the AC power outlet being used.  
NOTE: This product can only be serviced in the country where it was purchased.  
Registration Information  
Declaration  
Declaration of the Manufacturer  
We hereby certify that the color monitor MultiSync  
LCD3215 (L327HP)/MultiSync LCD4215 (L427HQ)  
are in compliance with  
and marked with  
Council Directive 2006/95/EC:  
– EN 60950-1  
Council Directive 2004/108/EC:  
– EN 55022  
NEC Display Solutions, Ltd.  
4-13-23, Shibaura,  
Minato-Ku  
Tokyo 108-0023, Japan  
– EN 61000-3-2  
– EN 61000-3-3  
– EN 55024  
English-1  
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Canadian Department of Communications Compliance Statement  
DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.  
C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2 No. 60950-1.  
FCC Information  
1. Use the attached specified cables with the MultiSync LCD3215 (L327HP)/MultiSync LCD4215 (L427HQ) color monitor  
so as not to interfere with radio and television reception.  
(1) Please use the supplied power cord or equivalent to ensure FCC compliance.  
(2) Please use the supplied shielded video signal cable, Mini D-SUB 15 pin to Mini D-SUB 15 pin.  
2. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the  
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential  
installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in  
accordance with the instructions, may cause harmful interference to radio communications. However, there is no  
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to  
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try  
to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  
Consult your dealer or an experienced radio/TV technician for help.  
If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions.  
The user may find the following booklet, prepared by the Federal Communications Commission, helpful: “How to Identify  
and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Office,  
Washington, D.C., 20402, Stock No. 004-000-00345-4.  
Declaration of Conformity  
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not  
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause  
undesired operation.  
U.S. Responsible Party: NEC Display Solutions of America, Inc.  
Address:  
500 Park Boulevard, Suite 1100  
Itasca, Illinois 60143  
(630) 467-3000  
Tel. No.:  
Type of Product:  
Computer Monitor  
Equipment Classification: Class B Peripheral  
Model: MultiSync LCD3215 (L327HP)  
MultiSync LCD4215 (L427HQ)  
We hereby declare that the equipment specified above  
conforms to the technical standards as specified in the FCC Rules.  
Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation.  
All other brands and product names are trademarks or registered trademarks of their respective owners.  
English-2  
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Safety Precautions, Maintenance & Recommended Use  
FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE  
FOLLOWING WHEN SETTING UP AND USING  
THE MULTI-FUNCTION MONITOR:  
Recommended Use  
For optimum performance, allow 20 minutes for warm-up.  
Rest your eyes periodically by focusing on an object at least  
5 feet away. Blink often.  
DO NOT OPEN THE MONITOR. There are no user  
serviceable parts inside and opening or removing covers  
may expose you to dangerous shock hazards or other risks.  
Refer all servicing to qualified service personnel.  
Position the monitor at a 90° angle to windows and other  
light sources to minimize glare and reflections.  
Clean the LCD monitor surface with a lint-free, non-abrasive  
cloth. Avoid using any cleaning solution or glass cleaner!  
Do not spill any liquids into the cabinet or use your monitor  
near water.  
Adjust the monitor’s brightness, contrast and sharpness  
controls to enhance readability.  
Do not insert objects of any kind into the cabinet slots, as  
they may touch dangerous voltage points, which can be  
harmful or fatal or may cause electric shock, fire or  
equipment failure.  
Avoid displaying fixed patterns on the monitor for long  
periods of time to avoid image persistence (after image  
effects).  
Do not place any heavy objects on the power cord.  
Damage to the cord may cause shock or fire.  
Get regular eye checkups.  
Do not place this product on a sloping or unstable cart,  
stand or table, as the monitor may fall, causing serious  
damage to the monitor.  
Ergonomics  
To realize the maximum ergonomic benefits, we recommend  
the following:  
The power supply cord you use must have been approved  
by and comply with the safety standards of your country.  
(Type H05VV-F 3G 1mm2 should be used in Europe)  
Use the preset Size and Position controls with standard  
signals.  
Use the preset Color Setting.  
Use non-interlaced signals.  
In UK, use a BS-approved power cord with molded plug  
having a black (13A) fuse installed for use with this monitor.  
Do not place any objects onto the monitor and do not use  
the monitor outdoors.  
Do not use primary color blue on a dark background, as it is  
difficult to see and may produce eye fatigue due to  
insufficient contrast.  
The lamps in this product contain mercury. Please  
dispose according to state, local or federal law.  
Cleaning the LCD Panel  
Do not bend, crimp or otherwise damage the power cord.  
If glass is broken, handle with care.  
When the liquid crystal panel is stained with dust or dirt,  
please wipe with soft cloth gently.  
Please do not rub the LCD panel with hard material.  
Please do not apply pressure to the LCD surface.  
Do not cover vent on monitor.  
Do not use monitor in high temperature, humid, dusty, or  
oily areas.  
Please do not use OA cleaner it will cause deterioration or  
discolor on the LCD surface.  
If monitor or glass is broken, do not come in contact with the  
liquid crystal and handle with care.  
Cleaning the Cabinet  
Allow adequate ventilation around the monitor, so that heat  
can properly dissipate. Do not block ventilated openings or  
place the monitor near a radiator or other heat sources.  
Do not put anything on top of the monitor.  
Unplug the power supply  
Gently wipe the cabinet with a soft cloth  
To clean the cabinet, dampen the cloth with a neutral  
detergent and water, wipe the cabinet and follow with a dry  
cloth.  
The power cable connector is the primary means of  
detaching the system from the power supply. The monitor  
should be installed close to a power outlet, which is easily  
accessible.  
NOTE: The surface of the cabinet is composed of many types  
of plastic. DO NOT clean with benzene thinner, alkaline  
detergent, alcoholic system detergent, glass cleaner,  
wax, polish cleaner, soap powder, or insecticide.  
Rubber or vinyl should not be in contact with the cabinet  
for an extended period of time. These types of fluids  
and materials can cause the paint to deteriorate, crack  
or peel.  
Handle with care when transporting. Save packaging for  
transporting.  
Please clean the holes of back cabinet to reject dirt and  
dust at least once a year because of set reliability.  
If using the cooling fan continuously, it’s recommended to  
wipe holes a minimum of once a month.  
Immediately unplug your monitor from the wall outlet and refer  
servicing to qualified service personnel under the following  
conditions:  
When the power supply cord or plug is damaged.  
If liquid has been spilled, or objects have fallen into the  
monitor.  
If the monitor has been exposed to rain or water.  
If the monitor has been dropped or the cabinet damaged.  
If the monitor does not operate normally by following  
operating instructions.  
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Contents  
Your new MultiSync monitor box* should contain the following:  
LCD monitor  
Power Cord*1  
Clamp x 2  
Screw for clamp (M4 x 8) x 2  
Screw for main switch cover (3 x 10) x 2  
CD-ROM  
Video Signal Cable  
Setup Manual  
Wireless Remote Control and AAA Batteries  
Main switch cover  
Thumbscrew for stand x 2 (LCD4215 only)  
Video Signal Cable  
(Mini D-SUB 15 pin to  
Mini D-SUB 15 pin)  
Screw for clamp  
(M4 x 8) x 2  
Screw for main switch  
cover (3 x 10) x 2  
Thumbscrew for stand x 2  
(LCD4215 only)  
Power Cord*1  
Clamp x 2  
Main switch cover  
Setup Manual  
CD-ROM  
Setup Manual  
Wireless Remote Control  
and AAA Batteries  
1
*
Type and number of power cords included will depend on the where the LCD monitor is to be shipped. When more than  
one power cord is included, please use a power cord that matches the AC voltage of the power outlet and has been  
approved by and complies with the safety standard of your particular country.  
*
*
Depending on where the LCD is sold, the stand may or may not be included with some models.  
Remember to save your original box and packing material to transport or ship the monitor.  
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Installation  
This device cannot be used or installed without the Tabletop  
Stand or other mounting accessory for support. For proper  
installation it is strongly recommended to use a trained,  
NEC authorized service person. Failure to follow NEC  
standard mounting procedures could result in damage to the  
equipment or injury to the user or installer. Product warranty  
does not cover damage caused by improper installation.  
Failure to follow these recommendations could result in  
voiding the warranty.  
Orientation  
When using the display in the portrait position, the  
monitor should be rotated clockwise so that the left side  
is moved to the top and the LED indicator light is on the  
bottom. This will allow for proper ventilation and will  
extend the lifetime of the monitor. Improper ventilation  
may shorten the lifetime of the monitor.  
Mounting  
DO NOT mount the monitor yourself. Please ask dealer. For  
proper installation it is strongly recommended to use a  
trained, qualified technician. Please inspect the location  
where the unit is to be mounted. Mounting on wall or ceiling  
is the customer’s responsibility. Not all walls or ceilings are  
capable of supporting the weight of the unit. Product  
warranty does not cover damage caused by improper  
installation, remodelling, or natural disasters. Failure to  
comply with these recommendations could result in voiding  
the warranty.  
DO NOT block ventilated openings with mounting  
accessories or other accessories.  
For NEC Qualified Personnel:  
Mounting location  
To insure safe installation, use two or more brackets to  
mount the unit. Mount the unit to at least two points on the  
installation location.  
The ceiling and wall must be strong enough to support  
the monitor and mounting accessories.  
DO NOT install in locations where a door or gate can hit  
the unit.  
Please note the following when mounting  
on wall or ceiling  
DO NOT install in areas where the unit will be subjected  
to strong vibrations and dust.  
When using mounting accessories other than those that  
are NEC approved, they must comply with the VESA-  
compatible (FDMlv1) mounting method.  
DO NOT install near where the main power supply  
enters the building.  
Do not install in where people can easily grab and hang  
onto the unit or the mounting apparatus.  
NEC strongly recommends  
Unit  
Mounting  
Bracket  
using size M6 screws  
(9 mm + thickness of  
When mounting in a recessed area, as in a wall, leave at  
least 4 inches (10cm) of space between the monitor and  
the wall for proper ventilation.  
bracket in length). If using  
screws longer than 9 mm,  
check the depth of the hole.  
(Recommended Fasten  
Force: 470 - 635N•cm)  
NEC recommends mounting  
interfaces that comply with  
UL1678 standard in North  
America.  
Screw  
9 mm  
Allow adequate ventilation or provide air conditioning  
around the monitor, so that heat can properly dissipate  
away from the unit and mounting apparatus.  
Thickness  
of Bracket  
Screw length should equal  
depth of hole (9 mm) + the  
thickness of mounting bracket.  
Mounting on ceiling  
Ensure that the ceiling is sturdy enough to support the  
weight of the unit and the mounting apparatus over time,  
against earthquakes, unexpected vibrations, and other  
external forces.  
Prior to mounting, inspect the installation location to  
insure that it is strong enough to support the weight of  
the unit so that the unit will be safe from harm.  
Be sure the unit is mounted to a solid structure within the  
ceiling, such as a support beam. Secure the monitor  
using bolts, spring lock washers, washer and nut.  
Refer to the instructions included with the mounting  
equipment for detailed information.  
Weight of LCD assembly: MultiSync LCD3215:  
DO NOT mount to areas that have no supporting internal  
structure. DO NOT use wood screws or anchor screws  
for mounting. DO NOT mount the unit to trim or to  
hanging fixtures.  
16.2 Kg (MAX), MultiSync LCD4215: 20.5 Kg (MAX)  
Maintenance  
Periodically check for loose screws, gaps, distortions, or  
other problems that may occur with the mounting  
apparatus. If a problem is detected, please refer to  
qualified personnel for service.  
Regularly check the mounting location for signs of  
damage or weakness that may occur over time.  
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3. Ventilation Requirements  
When mounting in an enclosed space or recessed area,  
leave adequate room between the monitor and the  
enclosure to allow heat to disperse, as shown below.  
Attaching Mounting Accessories  
The display is designed for use with the VESA mounting  
system.  
1. Attach Mounting Accessories  
Be careful to avoid tipping monitor when attaching  
accessories.  
VESA Mounting Interface  
200 mm  
4. Prevent Tipping  
When using the display with the Tabletop Stand fasten the  
LCD to a wall using a cord or chain that can support the  
weight of the monitor in order to prevent the monitor from  
falling. Fasten the cord or chain to the monitor using the  
provided clamp and screw.  
200 mm  
400 mm  
Figure 1  
360 mm  
Mounting accessories can be attached with the monitor in  
the face down position. To avoid damaging the screen face,  
place the protective sheet on the table underneath the LCD.  
The protective sheet was wrapped around the LCD in the  
original packaging. Make sure there is nothing on the table  
that can damage the monitor.  
Screw Holes  
When using mounting accessories other than NEC  
compliant and approved, they must comply with the VESA-  
compatible mounting method.  
Cord or chain  
Clamp  
2. Installing and removing optional table  
top stand  
Screw  
CAUTION: Installing and removing the stand must be done  
by two or more people.  
Before attaching the LCD monitor to the wall, make sure  
that the wall can support the weight of the monitor.  
To install, follow those instructions included with the stand or  
mounting apparatus. Use only those devices recommended  
by the manufacturer.  
Be sure to remove the cord or chain from the wall before  
moving the LCD.  
Handle with care when mounting LCD monitor stand and  
avoid pinching your fingers.  
Optional table top stand  
Table  
Protective Sheet  
NOTE: Place stand onto monitor so that the long end of the  
feet are in the front.  
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Parts Name and Functions  
Control Panel  
OFF  
ON  
1
POWER button (  
)
7
DOWN ( ) button  
Switches the power on/off. See also page 18.  
Activates the OSD menu when the OSD menu is turned-off.  
Acts as button to move the highlighted area down to  
select adjustment items within OSD menu.  
2
MUTE button  
Switches the audio mute ON/OFF.  
8
EXIT button  
Activates the OSD menu when the OSD menu is turned-off.  
Acts as EXIT button within the OSD to move to previous  
menu.  
3
INPUT button  
Acts as SET button within OSD menu. Toggle switches  
between [RGB1], [RGB2], [RGB3], [DVD/HD], [VIDEO(S)] or  
[VIDEO].  
9
Remote control sensor and Power Indicator  
Receives the signal from the remote control (when using the  
wireless remote control). See also page 9.  
4
PLUS (+) button  
Acts as (+) button to increase the adjustment with OSD menu.  
Increases the audio output level when the OSD menu is  
turned off.  
Glows green when the LCD monitor is in active mode.  
Glows red when the LCD is in POWER OFF mode.  
When the LCD monitor is in POWER SAVE mode, it will  
glow both green and red. When SCHEDULE is enabled, it  
will blink green and glow red. See page 19. When a  
component failure is detected within the monitor, the  
indicator will blink red.  
5
MINUS (-) button  
Acts as (-) button to decrease the adjustment with OSD menu.  
Decreases the audio output level when the OSD menu is  
turned off.  
10 Main Power Switch  
On/Off switch to turn main power ON/OFF. See also page 18.  
6
UP ( ) button  
Activates the OSD menu when the OSD menu is turned-off.  
Acts as button to move the highlighted area up to select  
adjustment items within OSD menu.  
Control Key Lock Mode  
This control completely locks out access to all Control Key  
functions. To activate the control key lock function, press both  
and and hold down simultaneously for more than  
3 seconds. To resume user mode, press both and and  
hold simultaneously for more than 3 seconds.  
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Terminal Panel  
1
AC IN connector  
8
AUDIO OUT  
Connects with the supplied power cord.  
To output the audio signal from the AUDIO IN 1, 2 and 3  
jack to an external device (stereo receiver, amplifier, etc.).  
2
RGB1 IN (DVI-D)  
9
VIDEO INPUT/OUTPUT Connector  
To input digital RGB signals from a computer or HDTV  
device having a digital RGB output.  
VIDEO IN connector (BNC and RCA): To input a  
composite video signal. BNC and RCA connectors are not  
available at the same time (Use only one input).  
VIDEO OUT connector (BNC): To output the composite  
video signal from the VIDEO IN connector.  
* This connector does not support analog input.  
3
RGB2 IN (mini D-Sub 15 pin)  
To input analog RGB signals from a personal computer or  
from other RGB equipment.  
VIDEO(S) IN connector (Mini DIN 4 pin): To input the  
VIDEO(S) (Y/C separate signal).  
4
RGB3 IN [R, G, B, H, V] (BNC)  
EXTERNAL CONTROL (D-Sub 9 pin)  
10  
To input analog RGB signals or signals from other RGB  
equipment.  
This is also to connect equipment such as a DVD player,  
HDTV device and Set-Top-Box.  
Connect RS-232C input from external equipment such as a  
PC in order to control RS-232C functions.  
EXTERNAL SPEAKER TERMINAL  
11  
To output the audio signal from AUDIO 1, 2, 3.  
Note: This speaker terminal is for optional speaker.  
SP-3215 for MultiSync LCD3215, SP4020-4620 for  
MultiSync LCD4215.  
5
RGB OUT (mini D-Sub 15 pin)  
To outputs the signal from the RGB/HV IN connector to an  
input on a separate device.  
6
DVD/HD IN [Y, Pb/Cb, Pr/Cr] (BNC)  
Kensington Lock (LCD4215 only)  
12  
Connecting equipment such as a DVD player, HDTV device,  
or Set-Top-Box.  
For security and theft prevention.  
7
AUDIO IN 1, 2, 3  
To input audio signal from external equipment such as a  
computer, VCR or DVD player.  
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Wireless Remote Control  
8
PIP (Picture In Picture) button  
ON/OFF button: Toggle switches between PIP and POP.  
See page 22.  
INPUT button: Selects the “picture in picture” input signal.  
CHANGE button: Replaces to the main picture and sub  
picture.  
NOTE: The “PIP” and “POP” modes do not function when  
the screen size is “CUSTOM” or “REAL”.  
Sub picture  
RGB1  
RGB2  
RGB3  
DVD/HD VIDEO(S)  
VIDEO  
RGB1  
RGB2  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RGB3  
DVD/HD  
VIDEO(S)  
VIDEO  
-
-
PIP  
POP  
OFF  
9
STILL button  
ON/OFF button: Activates/deactivates still picture mode.  
STILL CAPTURE button: Captures still picture.  
DISPLAY button  
10  
Turns on/off the information OSD. See page 19.  
AUTO SETUP button  
11  
Enters auto setup menu. See page 21.  
MENU button  
12  
1
POWER button  
Turns on/off the menu mode.  
Switches the power on/off.  
UP/DOWN button  
13  
Acts as  
button to move the highlighted area up or down  
2
INPUT button  
to select adjustment items within OSD menu.  
Small screen which adjusted “PIP” mode moves up or down.  
Selects input signal, [RGB1], [RGB2], [RGB3], [DVD/HD],  
[VIDEO(S)] or [VIDEO].  
MINUS/PLUS (+/-) button  
14  
3
AUDIO INPUT button  
Increases or decreases the adjustment level within OSD  
menu settings.  
Selects audio input source [AUDIO:1], [AUDIO:2], [AUDIO:3].  
Small screen which adjusted “PIP” mode moves left or right.  
4
SIZE button  
Selects picture size, [FULL], [NORMAL], [CUSTOM],  
[DYNAMIC] and [REAL]. See page 19.  
SET button  
15  
Makes selection.  
5
PICTURE MODE button  
EXIT button  
16  
Selects picture mode, [HIGHBRIGHT], [STANDARD],  
[sRGB], [CINEMA]. See page 19.  
Returns to previous menu within OSD menu.  
HIGHBRIGHT: for moving images such as DVD  
STANDARD: for images  
sRGB: for text based images  
CINEMA: for movies.  
6
MUTE button  
Turns on/off mute function.  
7
VOLUME UP/DOWN button  
Increases or decreases audio output level.  
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Operating Range for the Remote  
Control  
Point the top of the remote control toward the LCD monitor’s  
remote sensor during button operation.  
Use the remote control within a distance of about 7 m (23 ft.)  
from the front of the LCD monitor’s remote control sensor or  
at a horizontal and vertical angle of within 30° within a  
distance of about 3.5 m (10 ft.)  
Caution: Important, the remote  
control system may  
not function when  
direct sunlight or strong  
illumination strikes the remote control  
sensor of the LCD monitor, or when there is  
an object in the path.  
Handling the remote control  
Do not subject to strong shock.  
Do not allow water or other liquid to splash the remote  
control. If the remote control gets wet, wipe it dry  
immediately.  
Avoid exposure to heat and steam.  
Other than to install the batteries, do not open the  
remote control.  
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Setup  
NEC recommends the following battery use:  
1. Determine the installation location  
CAUTION: Installing your LCD display must be done by a  
qualified technician. Contact your dealer for  
more information.  
Place “AAA” size batteries matching the (+) and (-) signs  
on each battery to the (+) and (-) signs of the battery  
compartment.  
Do not mix battery brands.  
CAUTION: MOVING OR INSTALLING THE LCD MONITOR  
MUST BE DONE BY TWO OR MORE PEOPLE.  
Failure to follow this caution may result in injury if  
the LCD monitor falls.  
Do not combine new and old batteries. This can shorten  
battery life or cause liquid leakage of batteries.  
Remove dead batteries immediately to prevent battery  
acid from leaking into the battery compartment.  
Do not touch exposed battery acid, it may injure skin.  
CAUTION: Do not mount or operate the display upside  
down, face up, or face down.  
NOTE: If you do not intend to use the Remote Control for a  
CAUTION: This LCD has a temperature sensor and cooling  
fan. If the LCD becomes too hot, the cooling fan  
will turn on automatically. If the LCD becomes  
overheated while the cooling fan is running, a  
“Caution” warning will appear. If the “Caution”  
warning appears, discontinue use and allow the  
unit to cool. Using the cooling fan will reduce the  
likelihood of early circuit failure and may help  
reduce image degradation and “Image  
long period of time, remove the batteries.  
3. Connect external equipment  
(See pages 13-17)  
To protect the external equipment; turn off the main  
power before making connections.  
Refer to your equipment user manual for further  
information.  
Persistance”.  
If the LCD is used in an enclosed area or if the  
LCD panel is covered with a protective screen,  
please check the inside temperature of the  
monitor by using the “HEAT STATUS” control in  
the OSD (see page 23). If the temperature is  
higher than the normal operating temperature,  
please turn the cooling fan to ON within the  
SCREEN SAVER menu within the OSD (see  
page 23).  
4. Connect the supplied power cord  
The equipment should be installed close to an easily  
accessible power outlet.  
Fully insert the prongs into the power outlet socket.  
A loose connection may cause image degradation.  
NOTE: Please refer to the “Safety Precautions and  
Maintenance” section of this manual for proper  
selection of AC power cord.  
IMPORTANT: Lay the protective sheet, which was wrapped  
around the LCD monitor when it was  
packaged, beneath the LCD monitor so as  
not to scratch the panel.  
2. Install the remote control batteries  
The remote control is powered by two 1.5V AAA batteries.  
To install or replace batteries:  
A. Press and slide to open the cover.  
B. Align the batteries according to the (+) and (–)  
indications inside the case.  
C. Replace the cover.  
CAUTION: Incorrect usage of batteries can result in leaks  
or bursting.  
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5. Switch on the power of all the attached  
external equipment  
When connected with a computer, switch on the power of  
the computer first.  
6. Operate the attached external  
equipment  
Display the signal from the desired input source.  
7. Adjust the sound  
Make volume adjustments when required.  
8. Adjust the screen (See pages 21 and 22)  
Make adjustments of the screen display position when  
necessary.  
9. Adjust the image (See page 21)  
Make adjustments such as brightness or contrast when  
required.  
10. Recommended Adjustments  
To reduce the risk of the “Image Persistence”, please adjust  
the following items based on the application being used:  
“POWER SAVE”, “SCREEN SAVER”, “SIDE BORDER  
COLOR” (See page 23) “DATE & TIME”, “SCHEDULE” (See  
page 22).  
11. To prevent the main power switch from  
being changed  
To prevent use of the main power switch, please attach the  
main switch cover, which is enclosed as an accessory.  
NOTE: With the main power switch cover in place, the main  
power switch cannot be turned off. Remove main  
power switch cover in order to switch off the display.  
Screw  
Main switch cover  
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Connections  
Before making connections:  
*
First turn off the power of all the attached equipment and make connections.  
*
Refer to the user manual included with each separate piece of equipment.  
Wiring Diagram  
BNC-to-RCA  
adapter BNC x 3  
DVD player  
RCA  
To DVD Component  
video output  
To audio output  
RCA  
BNC x 3  
BNC x 5  
Personal computer  
RCA  
Mini D-sub 15 pin  
To analog RGB output  
To audio output  
RCA  
To audio output  
To DVI output  
VCR  
To composite Output  
In case of VCR  
DVI-D connector  
Equipment with  
digital Interface  
To audio output  
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Connecting a Personal Computer  
Connecting your computer to your LCD monitor will enable you to display your computer’s screen image.  
Some video cards and a pixel clock over 165MHz may not display an image correctly.  
Your LCD monitor displays proper image by adjusting the factory preset timing signal automatically.  
<Factory preset signal timing>  
Scanning frequency  
Remarks  
Resolution  
Horizontal  
Vertical  
60Hz  
60Hz  
60Hz  
60Hz  
60Hz  
60Hz  
60Hz  
640 x 480  
800 x 600  
31.5kHz  
37.9kHz  
48.4kHz  
48kHz  
1024 x 768  
1280 x 768  
1360 x 768  
1280 x 1024  
1600 x 1200  
48kHz  
Recommended resolution  
Compressed image  
64kHz  
75kHz  
Compressed image  
Connect the LCD Monitor to a Personal Computer  
To connect the RGB2 connector (mini D-sub 15 pin) on the LCD monitor, use the supplied PC - Video RGB signal cable  
(mini D-sub 15 pin to mini D-sub 15 pin).  
To connect the RGB3 connector (BNC) on the LCD monitor, use a mini D-sub 15 pin to BNC x 5 signal cable (sold  
separately). Select RGB3 from the INPUT button.  
When connecting one or more LCD monitors, use the RGB OUT connector (mini D-sub 15 pin) (BNC INPUT only).  
AUDIO IN 1, 2 and 3 can be used for audio input. To select audio source [AUDIO:1], [AUDIO:2] or [AUDIO:3] press the  
AUDIO INPUT button.  
LCD monitor  
BNC x 5  
Mini D-sub 15 pin  
To analog RGB output  
Mini D-sub 15 pin  
To audio output  
PC or IBM compatible  
Second LCD monitor  
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Connecting with Digital Interface Equipment  
Connections can be made with equipment that is equipped with a digital interface that complies with the DVI (Digital Visual  
Interface) standard.  
Connect the LCD Monitor to a Computer with a Digital Output  
The RGB1 connector also accepts a DVI-D cable.  
Input TMDS signals conforming to DVI standards.  
To maintain display quality, use a cable that conforms to DVI standards.  
AUDIO IN 1, 2 and 3 can be used for audio input. To select audio source [AUDIO:1], [AUDIO:2] or [AUDIO:3] press the  
AUDIO INPUT button.  
For mode selection, see “DVI MODE” on page 24.  
LCD monitor  
DVI-D connector  
Equipment with a  
digital interface such  
as a personal  
To DVI output  
DVI-D connector  
computer with RGB  
output (TMDS)  
To audio output  
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Connecting a DVD Player with component out  
Connecting your DVD player to your LCD monitor will enable you to display DVD video.  
Refer to your DVD player user’s manual for more information.  
Connect the LCD Monitor to a DVD Player  
To connect the DVD/HD IN connector (BNC) on the LCD monitor, use an BNC connector cable (sold separately).  
Some DVD players may have different connectors such as DVI-D connector.  
Select [DVI/HD] mode from the “DVI MODE” menu. For mode selection, see “DVI MODE” on page 24.  
AUDIO IN 1, 2 and 3 can be used for audio input. To select audio source [AUDIO:1], [AUDIO:2] or [AUDIO:3] press the  
AUDIO INPUT button.  
To DVD Component video output  
To DVI output  
LCD monitor  
DVI-D  
connector  
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Connecting to a Stereo Amplifier  
You can connect your stereo amplifier to your LCD monitor. Refer to your amplifier owner’s manual for more information.  
Connect the LCD Monitor to a Stereo Amplifier  
Turn on the LCD monitor and the amplifier only after all connections have been made.  
Use a stereo Mini-RCA cable to connect the AUDIO OUT connector (Stereo Mini Jack) on the LCD monitor to the audio  
input on the amplifier.  
Do not reverse the audio left and right jacks.  
The AUDIO IN is used for audio input.  
The AUDIO OUT jack outputs sound from the selected Audio input.  
To audio right output  
LCD monitor  
To audio left output  
VCR or Laser disc player  
RCA  
RCA  
Amplifier  
To audio right input  
To audio left input  
External speaker  
External speaker  
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Basic Operation  
Power ON and OFF Modes  
The LCD monitor power indicator will turn green while powered on and will turn red while powered off.  
NOTE: The Main Power Switch must be in the ON position in order to power up the monitor using the remote control or the  
Power Button on the front of the LCD.  
Power Button  
Main Power Switch  
OFF  
ON  
Using the remote control  
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NORMAL: Displays the aspect ratio the same as it is sent  
from the source.  
Power Indicator  
FULL: Fills entire screen.  
Status  
DYNAMIC: Expands a 4:3 pictures to fill the entire screen  
with non-linearity. Some of the outside image area will be  
cut off due to expansion.  
Power ON  
Green  
Power OFF  
Red  
Power Standby when  
“SCHEDULE” is enabled  
Power Standby  
Red On  
Green Blinking  
Red, Green  
CUSTOM (ZOOM)  
The image can be expanded beyond the active display area.  
The image which is outside of active display area is not  
shown.  
ZOOM  
Diagnosis (Detecting failure) Red Blinking  
* See troubleshooting on page 28  
Using Power Management  
ZOOM  
The LCD monitor follows the VESA approved DPM Power  
Management function.  
The power management function is an energy saving  
function that automatically reduces the power consumption  
of the display when the keyboard or the mouse has not been  
used for a fixed period.  
The power management feature on your new display has  
been set to the “ON” mode. This allows your display to enter  
a Power Saving Mode when no signal is applied. This could  
potentially increase the life and decrease the power  
consumption of the display.  
REAL: Image will be displayed 1 by 1 pixel.  
Picture Mode  
RGB1, RGB2, RGB3 STANDARD  
sRGB  
HIGHBRIGHT  
HIGHBRIGHT  
DVD/HD, VIDEO(S) STANDARD  
CINEMA  
Information OSD  
RGB1, 2, 3  
Selecting a video source  
To view a video source:  
RGB2  
1024 x 768  
48kHz 60Hz  
Video Input mode  
Input signal Information  
)
AUDIO : 1  
SIZE : FULL  
Use the input button to set [VIDEO(S)] or [VIDEO].  
Audio input mode  
Picture Size mode  
Use the COLOR SYSTEM menu to set [AUTO], [NTSC],  
[PAL], [SECAM], [PAL60], [4.43NTSC], according to your  
video format.  
DVD/HD  
Picture Size  
RGB1, RGB2,RGB3  
DVD/HD  
AUDIO : 3  
SIZE : WIDE  
Video Input mode  
Audio input mode  
Picture Size mode  
FULL  
NORMAL  
CUSTOM  
DYNAMIC  
REAL  
DVD/HD, VIDEO(S), VIDEO  
FULL  
NORMAL  
CUSTOM  
REAL  
VIDEO  
VIDEO(S)  
NTSC  
AUDIO : 3  
SIZE : NORMAL  
Video Input mode  
Aspect ratio Unchanged view*1  
of image  
Recommended selection  
for picture size*1  
Input Signal Colour System mode  
Audio input mode  
Picture Size mode  
NORMAL  
4:3  
PIP or POP  
Main:RGB2  
DYNAMIC  
FULL  
Sub:VIDEO(S)  
RGB2  
1024 x 768  
48kHz 60Hz  
AUDIO : 1  
Main picture Information  
Squeeze  
VIDEO(S)  
NTSC  
SIZE : FULL  
Sub picture Information  
Main picture Information  
)
*1 Grey areas indicate unused portions of the screen.  
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OSD (On-Screen-Display) Controls  
Remote Control  
Press MENU button to  
open Main menu.  
Press “+”, “-” button to  
select Sub menu, and  
press Up, Down button  
to enter Sub menu.  
Press SET Button  
to enter next menu  
to adjust.  
Press Up, Down or “+”, “-”  
button to select function,  
or setting to be adjusted.  
Press MENU or EXIT  
button to exit.  
OR  
Press +, - button to make setting to be  
adjusted.  
Control Panel  
Press EXIT button to open  
Main menu and press “+”, “-”  
button to select Sub menu.  
Then press Up, Down button  
to enter Sub menu.  
Press INPUT button to  
enter next menu to  
adjust.  
Press Up, Down or “+”, “-”  
button to select function, or  
setting to be adjusted.  
Press EXIT button to exit.  
EXIT button  
Then, “+”, “-”,  
Up, Down  
button  
INPUT button  
or +, - button  
Up, Down  
“+”, “-” button  
EXIT button  
Press +, - button to make setting to be adjusted.  
OSD screen  
Main menu icon  
Main menu  
Sub menu  
Press down or up  
button to enter  
Sub menu.  
Press MENU button to open Main menu.  
Press +, - button to select Sub menu.  
OR  
Press SET button to enter next menu to adjust.  
Press +, - button to make setting to be  
adjusted.  
Press Up, Down or “+”, “-” button to select  
function or setting to be adjusted.  
Press MENU or  
EXIT button to exit.  
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Setting  
Default  
PICTURE  
BRIGHTNESS  
Adjusts the overall image and background brightness.  
CONTRAST  
Adjusts the image brightness in relation to the input signal.  
NOTE: sRGB picture mode is standard and cannot be changed.  
SHARPNESS  
BLACK LEVEL  
Adjusts the crispness of the image.  
Adjusts the image brightness in relation to the background.  
Adjusts the tint of the screen.  
TINT  
INPUT DVD/HD, VIDEO(S), VIDEO only  
COLOR  
Adjusts the color depth of the screen.  
INPUT DVD/HD, VIDEO(S), VIDEO only  
COLOR TEMPERATURE Color temperature can be selected out of NATIVE, 9300K, USER, 6500K and 5000K.  
When USER is selected, R.G.B can be adjusted individually. (RGB 1,2,3 only)  
COLOR CONTROL  
Adjusts the levels of the Red, Green, Blue and Saturation.  
INPUT RGB1, 2, 3 only  
NOTE: It can be adjusted only when USER is selected by COLOR TEMPERATURE.  
USER-R  
USER-G  
USER-B  
Adjusts the level of RED.  
Adjusts the level of GREEN.  
Adjusts the level of BLUE.  
GAMMA SELECTION  
NATIVE  
Select a display gamma for best picture quality.  
Gamma correction is handled by the LCD panel.  
Typical display gamma for use with a PC.  
Good for video (TV, DVD, etc.)  
2.2  
2.4  
S GAMMA  
Special gamma for certain types of movies. Raises the dark parts and lowers the light parts  
of the image.  
NOTE: sRGB picture is standard and cannot be changed.  
NOISE REDUCTION  
Adjusts the amount of noise reduction.  
INPUT VIDEO(S), VIDEO only  
FILM MODE  
Selects Film mode function. ( AUTO)  
INPUT DVD/HD, VIDEO(S), VIDEO only This mode is better suited for movies, which is converted 24 Frames/sec source to DVD Video.  
PICTURE RESET  
Resets the all settings within the PICTURE menu back to factory setting.  
ADJUST  
AUTO SETUP  
INPUT RGB2, 3 only  
Press “SET” button to automatically adjust screen size, horizontal position, vertical position,  
clock, clock phase, white level and black level.  
AUTO ADJUST  
INPUT RGB2, 3 only  
Selecting ON when changing the timing, the horizontal position, vertical position and  
clockphase will adjust automatically.  
H POSITION  
V POSITION  
Controls the horizontal position of the image within the Display area of the LCD.  
Press + to move right. Press - to move left.  
Controls the vertical position of the image within the Display area of the LCD.  
Press + to move up. Press - to move down.  
CLOCK  
INPUT RGB2, 3 only  
Press + to expand the width of the image on the right of the screen.  
Press - to narrow the width of the image on the left.  
CLOCK PHASE  
Adjusts the visual “noise” on the image.  
INPUT RGB2, 3 only  
ZOOM MODE  
You can select “FULL”, “NORMAL”, “DYNAMIC”, “CUSTOM” and “REAL”.  
NOTE: DYNAMIC is INPUT DVD/HD, VIDEO(S), VIDEO only.  
Selecting DYNAMIC expands 4:3 picture to fill the screen. Some of the image is lost due to  
expansion.  
Selecting “REAL” image will be displayed 1 by 1pixel.  
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CUSTOM ZOOM  
ZOOM  
“CUSTOM ZOOM” will be selected when you select “CUSTOM” on the screen “ZOOM” mode.  
Expands the horizontal and the vertical size simultaneously.  
Expands the horizontal size only.  
H ZOOM  
V ZOOM  
H POS  
Expands the vertical size only.  
Moves to the right with + button. Moves to the left with - button.  
Moves up with + button. Moves down with - button.  
V POS  
H RESOLUTION  
Adjusts the horizontal size of the image.  
INPUT RGB1, 2, 3 only  
Press + button to expand, and press - button to narrow the width of the image on the screen.  
V RESOLUTION  
Adjusts the vertical size of the image.  
INPUT RGB1, 2, 3 only  
Press + button to expand, and press - button to narrow the width of the image on the screen.  
INPUT RESOLUTION  
INPUT RGB2, 3 only  
Selects to decision of input signal timings 1024x768, 1280x768 and 1360x768, if there is a  
detection problem.  
If no problem is detected, the only available option will be “AUTO”.  
ADJUST RESET  
AUDIO  
Resets the all settings within the ADJUST menu back to factory setting.  
BALANCE  
Adjust the balance of L/R volume.  
TREBLE  
BASS  
To accentuate or reduce the high frequency sound. Press + to increase, press - to decrease.  
To accentuate or reduce the low frequency sound. Press + to increase, press - to decrease.  
Resets the all settings within the AUDIO menu back to factory setting.  
AUDIO RESET  
SCHEDULE  
OFF TIMER  
Sets the monitor to power off after a length of time.  
A time between 1 to 24 hours is available.  
SCHEDULE  
Creates a working schedule for the monitor to use. This OSD can’t remove except EXIT.  
(See “NOTE 1” on page 25 for further information).  
DATE AND TIME  
Sets the date, time, and daylight saving region.  
Setting item: YEAR/MONTH/DAY/HOUR/MINUTE/DAYLIGHT SAVING TIME  
Date & time must be set in order for the “SCHEDULE” function to operate.  
SCHEDULE RESET  
Resets the all settings within the AUDIO menu back to factory setting except DATE AND  
TIME setting.  
PIP  
PIP SIZE  
Selects the size of sub-picture used in “Picture-in-Picture” (PIP) mode.  
“Large”, “Middle” and “Small” are available.  
PIP AUDIO  
Selects the sound source in PIP mode.  
PIP RESET  
Resets the all settings within the PIP menu back to factory setting.  
OSD  
LANGUAGE  
Selects the language used by the OSD from seven languages.  
ENGLISH/DEUTSCH/FRANÇAIS/ESPAÑOL/ITALIANO/SVENSKA/  
OSD TURN OFF  
Turns off the OSD after a period of inactivity. The preset choices are 5 - 120 seconds.  
Adjusts the vertical position of the OSD menu.  
OSD V-POSITION  
OSD H-POSITION  
INFORMATION OSD  
Adjusts the horizontal position of the OSD menu.  
Selects the information OSD displays or not. The information OSD will display when input signal  
or source change or warning message like as no-signal or out-of range.  
A time between 1 to 10 seconds is available.  
MONITOR INFORMATION Indicates the model and serial number of your monitor.  
OSD RESET  
Resets the all settings within the OSD menu back to factory setting.  
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MULTI DISPLAY  
IR CONTROL  
Selects the infrared wireless remote controller mode.  
The item in this menu will become effective by pressing “SET” button on the selected item.  
NORMAL  
LOCK  
The monitor will be controlled normally by wireless remote controller.  
Disables the monitor control by infrared wireless remote controller.  
Keep pressing “DISPLAY” button during 5 sec or more, this setting will return to “NORMAL”.  
TILE MATRIX  
Allows one image to be expanded and displayed over multiple screens (up to 16) through a  
distribution amplifier.  
H MONITORS  
V MONITORS  
POSITION  
Selects number of monitors arranged vertically.  
Selects number of monitors arranged horizontally.  
Selects which section of the tiled image to be displayed on the monitor.  
Turns the TILE COMP feature on.  
TILE COMP  
ENABLE  
Enables the Tile Matrix.  
PIP and STILL will be disabled when “TILE MATRIX” is activated.  
POWER ON DELAY  
Adjusts the delay time between being in “standby” mode and entering “power on” mode.  
“POWER ON DELAY” time is selectable from OFF, 2, 4, 6, 8, 10, 20, 30, 40 and 50 sec.  
MULTIDISPLAY RESET  
Resets the all settings within the MULTI DISPLAY menu back to factory setting.  
DISPLAY PROTECTION  
POWER SAVE  
Sets how long the monitor waits to go into power save mode after a lost signal.  
Note: When connecting DVI, video card might not stop sending digital data even if image has  
disappeared. In this case the monitor does not get to power management mode.  
RGB  
Selecting “ON”, the monitor will go to power management mode when RGB1, 2, 3 sync is lost.  
VIDEO  
Selecting “ON”, the monitor will go to power management mode after about 10 minutes when  
DVD/HD and VIDEO input signal is lost.  
HEAT STATUS  
Information of status for COOLING FAN, BRIGHTNESS and TEMPERATURE. COOLING FAN  
runs when inside temperature is over a guaranteed limit. In this case warning is displayed on  
the screen.  
SCREEN SAVER  
GAMMA  
Use the SCREEN SAVER function to reduce the risk of Image Persistence.  
The display gamma is changed and fixed when “ON” is selected.  
The built in cooling fan is always on when set “ON”.  
COOLING FAN  
BRIGHTNESS  
MOTION  
The brightness is decreased when “ON” is selected.  
Image is slightly expanded and moves 4 directions (UP, DOWN, RIGHT, LEFT) periodically  
(Need setting the time for movement).  
Movement area is approximately +/- 10 mm from original position;  
Please locate the important information such as text within 90% area of screen image.  
See note (1) for this functions. PIP and STILL will be disabled when “MOTION” is active.  
SIDE BORDER COLOR  
Selects the side black bar color white when 4:3 image displayed, you can select OFF, 50  
and 100.  
DISPLAY PROTECTION  
RESET  
Resets the all settings within the DISPLAY PROTECTION menu back to factory setting.  
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ADVANCED OPTION  
DVI MODE  
INPUT RGB1 only  
Selects the kind of DVI-D equipment which is connected RGB1.  
Selects “DVI-PC” when PC or other computer equipment is connected.  
Selects “DVI-HD” when DVD player, which has DVI-D output, is connected.  
SCAN CONVERSION  
Selects IP (Interlace to Progressive) converter function.  
INPUT DVD/HD, VIDEO(S), VIDEO only  
PROGRESSIVE  
INTERLACE  
Enables the IP function, to convert interlace signal to progressive. Normally use this.  
Disables the IP function.  
NOTE: This mode is better suited for motion pictures, but it is in danger of image retention.  
COLOR SYSTEM  
INPUT VIDEO(S), VIDEO only  
Selects color system depend on your video format of the input signal.  
(AUTO/NTSC/PAL/SECAM/4.43NTSC/PAL60 )  
AUTO: Selects color system setting automatically base on input signal.  
SCAN MODE  
Changes the display area of the image.  
INPUT DVD/HD, VIDEO(S), VIDEO only  
OVER SCAN  
Set to display area about 95%  
Set to display area about 100%  
UNDER SCAN  
BLACK LEVEL  
EXPANSION  
Selects a level of black expansion.  
In case of go under the black cut-off level, please adjust the “Black level” in moderation  
on OSD menu.  
INPUT VIDEO(S), VIDEO only  
ADVANCED OPTION  
RESET  
Resets the all settings within the ADVANCED OPTION menu back to factory setting.  
FACTORY RESET  
“Selecting “YES” allows you to reset PICTURE, ADJUST, AUDIO, PIP, OSD, MULTI DISPLAY,  
DISPLAY PROTECTION and ADVANCED OPTION will be back to factory settings  
(except LANGUAGE, DATE & TIME and SCHEDULE).  
Select “YES” and press “SET” button to restore the factory preset data.  
Press “EXIT” button to cancel and return the previous menu.  
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NOTE 1: CREATING A SCHEDULE  
Using the “SCHEDULE” function allows you to set up to seven different scheduled time intervals when the LCD Monitor will be activated.  
You can select the time the monitor turns on and turns off, the day of week the monitor is activated, and which input source the monitor will  
use for each scheduled activation period. A check mark in the box next to the number of the schedule indicates that the selected schedule  
is in effect.  
To select which schedule to set, use the up/down arrows to move the number (1 to 7) of the schedule.  
Use the (+) and (-) buttons to move the red bar horizontally within the particular schedule. The “SET” button is used to make a selection.  
If you create a schedule but do not want to use a power on time, select “--” in the “ON” time slot.  
If you do not want to use a power off time select “--” in the OFF time slot.  
If there is no input selected (“--” showing in the input spot) the input from the previous schedule will be used.  
The selection of EVERY DAY within a schedule takes priority over other schedules that are set up to operate weekly.  
When schedules are overlapping, scheduled Power ON time has priority over scheduled Power OFF time.  
Note: If schedules are overlapping then the schedule with the highest number will have priority over the schedule with the lowest number.  
For example schedule #7 will have priority over schedule #1.  
NOTE 2: IMAGE PERSISTENCE  
Please be aware that LCD Technology may experience a phenomenon known as Image Persistence. Image Persistence occurs when a  
residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT monitors, LCD monitors’ image persistence is not  
permanent, but constant images being displayed for a long period of time should be avoided.  
To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image was on the  
monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.  
As with all personal display devices, NEC DISPLAY SOLUTIONS recommends displaying moving images and using a moving screen  
saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.  
Please set “SCREEN SAVER”, “DATE &TIME” and “SCHEDULE SETTINGS” functions to further reduce the risk of Image persistence.  
For long life use as Public Display  
< Image Sticking of LCD Panel >  
When an LCD panel is operated continuously for long hours, a trace of electric charge remains near the electrode inside LCD, and residual  
or “ghost” image of previous image may be observed. (Image Persistence)  
Image Persistence is not permanent, but when fixed image is displayed for long period, ionic impurities inside LCD are accumulated along  
the displayed image, and may be permanent. (Image Sticking)  
< Recommendations >  
To prevent Image Sticking, and for longer life usage of LCD, the following are recommended.  
1. Fixed image should not be displayed for long period. Change fixed images after short intervals.  
2. When not in use, please turn off the monitor by remote control, or use Power Management or use Schedule Functions.  
3. Lower environmental temperatures prolong the lifespan of the monitor.  
When Protective surface (glass, acrylic) is installed over the LCD surface, the LCD surface is located in an enclosed space, the monitor  
are stacked, utilize the temperature sensors inside monitor.  
To reduce the environmental temperature, use the Cooling Fan, Screen Saver and Low Brightness.  
4. Please use “Screen Saver Mode” of monitor.  
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Controlling the LCD monitor via RS-232C Remote Control  
This LCD monitor can be controlled by connecting a personal computer with a RS-232C terminal.  
Functions that can be controlled by a personal computer are:  
Power ON or OFF  
Switching between input signals  
MultiSync  
Connection  
LCD Monitor + PC  
RS-232C (IN)  
PC (Out)  
RS-232C Cable  
NOTE: If your PC (IBM or IBM compatible) is equipped only with a 25-pin serial port connector, a 25-pin serial port adapter is  
required. Contact your dealer for details.  
* In order to function, the RS-232C OUT terminal can only be connected to another monitor of the same model.  
Do not connect to other types of equipment.  
To control monitor or multiple monitors that are daisy-chained together please use the control command. Instructions for the  
control command can be found on the CD included with the display. The file is called “External_control.pdf”.  
1) Interface  
PROTOCOL  
BAUD RATE  
DATA LENGTH  
PARITY BIT  
STOP BIT  
RS-232C  
9600 [bps]  
8 [bits]  
NONE  
1 [bit]  
FLOW CONTROL NONE  
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.  
2) Control command diagram  
Please see file “External_Control.pdf” on the CD-ROM.  
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Features  
Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight  
limitations.  
Color Control Systems: Allows you to adjust the colors on your screen and customize the color accuracy of your monitor to  
a variety of standards.  
sRGB Color Control: A new optimized color management standard which allows for color matching on computer displays  
and other peripherals. The sRGB standard, which is based on a calibrated color space, allows for optimal color representation  
and backward compatibility with other common color standards.  
OSD (On-Screen-Display) Controls: Allow you to quickly and easily adjust all elements of your screen image via simple to  
use on-screen menus.  
Plug and Play: The Microsoft® solution with the Windows® operating system facilitates setup and installation by allowing the  
monitor to send its capabilities (such as screen size and resolutions supported) directly to your computer, automatically  
optimizing display performance.  
IPM (Intelligent Power Manager) System: Provides innovative power-saving methods that allow the monitor to shift to a  
lower power consumption level when on but not in use, saving two-thirds of your monitor energy costs, reducing emissions  
and lowering the air conditioning costs of the workplace.  
FullScan Capability: Allows you to use the entire screen area in most resolutions, significantly expanding image size.  
VESA Standard (FDMIv1) Mounting Interface: Allows users to connect their LCD monitor to any VESA standard (FDMIv1)  
third party mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third party compliant  
device. NEC recommends using mounting interface that comply with TÜV-GS and/or UL1678 standard in North America.  
DVI-D: The digital-only subset of DVI ratified by the Digital Display Working Group (DDWG) for digital connections between  
computers and displays. As a digital-only connector, analog support is not provided for a DVI-D connector. As a DVI-based  
digital only connection, only a simple adapter is necessary for compatibility between DVI-D and other DVI-based digital  
connectors such as DFP and P&D. The DVI interface of this display supports HDCP.  
TILE MATRIX, TILE COMP: Shows one image over multiple screens with accuracy while compensating for bezel width.  
ZOOM: Expands image size for horizontal and vertical direction.  
Self-diagnosis: If an internal error should occur, a failure state will be indicated.  
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Troubleshooting  
Image of component signal is greenish  
Check to see if the DVD/HD input connector is selected.  
No picture  
The signal cable should be completely connected to the  
display card/computer.  
LED on monitor is not lit  
(no green or red color can be seen)  
The display card should be completely seated in its slot.  
Front Power Switch and computer power switch should  
be in the ON position.  
Power Switch should be in the ON position and power  
cord should be connected.  
Check to make sure that a supported mode has been  
selected on the display card or system being used.  
(Please consult display card or system manual to  
change graphics mode.)  
Make certain the computer is not in a power-saving  
mode (touch the keyboard or mouse).  
RED LED on monitor is blinking  
A certain failure might have occurred, please contact  
your nearest authorized NEC DISPLAY SOLUTIONS  
service facility.  
Check the monitor and your display card with respect to  
compatibility and recommended settings.  
Check the signal cable connector for bent or pushed-in  
pins.  
Display image is not sized properly  
Use the OSD Image Adjust controls to increase or  
decrease the coarse adjustment.  
Power Button does not respond  
Unplug the power cord of the monitor from the AC outlet  
to turn off and reset the monitor.  
Check to make sure that a supported mode has been  
selected on the display card or system being used.  
(Please consult display card or system manual to  
change graphics mode.)  
Image persistence  
Please be aware that LCD Technology may experience a  
phenomenon known as Image Persistence. Image  
Persistence occurs when a residual or “ghost” image of a  
previous image remains visible on the screen. Unlike  
CRT monitors, LCD monitors’ image persistence is not  
permanent, but constant images being displayed for a  
long period of time should be avoided. To alleviate image  
persistence, turn off the monitor for as long as the  
previous image was displayed. For example, if an image  
was on the monitor for one hour and a residual image  
remains, the monitor should be turned off for one hour to  
erase the image.  
Selected resolution is not displayed properly  
Use OSD Display Mode to enter Information menu and  
confirm that the appropriate resolution has been  
selected. If not, select corresponding option.  
No Sound  
Check to see if speaker cable is properly connected.  
Check to see if mute is activated.  
Check to see if volume is set at minimum.  
Remote Control is not available  
Check the Remote Control’s batteries status.  
NOTE: As with all personal display devices, NEC DISPLAY  
SOLUTIONS recommends displaying moving  
images and using a moving screen saver at regular  
intervals whenever the screen is idle or turning off  
the monitor when not in use.  
Check if batteries are inserted correctly.  
Check if the Remote Control is pointing at the monitor’s  
remote sensor.  
Check the Remote Control (IR Control) Mode status.  
The remote control system may not function when direct  
sunlight or strong illumination strikes the remote control  
sensor of the LCD monitor, or when there is an object in  
the path.  
Image is unstable, unfocused or swimming is apparent  
Signal cable should be completely attached to the  
computer.  
Use the OSD Image Adjust controls to focus and adjust  
display by increasing or decreasing the fine adjustment.  
When the display mode is changed, the OSD Image  
Adjust settings may need to be re-adjusted.  
“SCHEDULE”/“OFF TIMER” function is not working  
properly  
The “SCHEDULE” function will be disabled when the  
“OFF TIMER” is set.  
Check the monitor and your display card with respect to  
compatibility and recommended signal timings.  
If the “OFF TIMER” function is enabled and the power to  
the LCD monitor is turned off when the power supply is  
interrupted unexpectedly, then the “OFF TIMER” will be  
reset.  
If your text is garbled, change the video mode to non-  
interlace and use 60Hz refresh rate.  
Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or  
degradation.  
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Specifications - LCD3215  
Product Specifications  
LCD Module  
32"/80.0 cm diagonal  
Pixel Pitch: 0.511 mm  
Resolution: 1366 x 768 dots  
Color: Over 16 million colors (depending on video card used)  
Brightness: 500 cd/m2 (Typ.)  
Contrast Ratio: 800:1  
Viewing Angle: 89° (typ) @ CR>10  
Design View Distance: 875 mm  
Frequency  
Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz  
Vertical: 58.0 - 85.0 Hz  
Pixel Clock  
Viewable Size  
Input Signal  
RGB1  
13.5 MHz - 165.0 MHz  
697.7 x 372.3 mm  
DVI-D 24pin  
Digital RGB  
Analog RGB  
DVI (HDCP)  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
RGB2  
RGB3  
15pin Mini D-sub  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
Sync  
Separate: TTL level (Pos./Neg.)  
BNC (R,G,B,H,V)  
Analog RGB  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
Sync  
Separate: TTL level (Pos./Neg.)  
DVD/HD  
VIDEO(S)  
VIDEO  
BCN (Y, Cb/Pb, Cr/Pr) Component  
Y : 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7 Vp-p/75 ohm  
HDTV/DVD: 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz  
Mini DIN 4 pin  
S-VIDEO  
Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
BNC  
RCA  
Composite  
1.0 Vp-p/75 ohm  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
Output Signal  
RGB  
15pin Mini D-sub  
BNC  
Analog RGB  
Composite  
0.7 Vp-p with 75 ohm terminated  
Separate HV sync: TTL level (Posi / Nega)  
VIDEO  
AUDIO  
1.0 Vp-p with 75 ohm terminated  
AUDIO  
Input  
RCA (L/R) X2  
STEREO Mini Jack  
Analog Audio  
Analog Audio  
Stereo L/R 0.5 Vrms  
AUDIO  
Output  
STEREO Mini Jack  
Stereo L/R 0.5 Vrms  
Speaker Output  
External Speaker Jack 7 W + 7 W (8 ohm)  
Control  
RS-232C In: 9 Pin D-sub  
1.4 - 0.6 A @ 100-240VAC, 50/60Hz  
Power Supply  
Operational Environment  
Temperature: 5 - 40°C (landscape), 5 - 35°C (portrait)  
Humidity: 20 - 80% (without condensation)  
Altitude: 0 - 3000 m  
Storage Environment  
Dimension  
Temperature: -20 - 60°C  
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C  
Net: 789 (W) x 476.3 (H) x 133 (D) mm (without stand)  
Gross: 930 (W) x 610 (H) x 283 (D) mm  
Weight (Without stand)  
Net: 16.2 Kg  
Gross: 23.5 Kg  
VESA compatible arm mounting interface  
Complied Regulatory and Guidelines  
200 mm x 200 mm (4 Holes)  
UL60950-1/CSA C22.2 No.60950-1/ TUV-GS/EN60950-1  
FCC- B/DOC-B/EN55022-B/EN55024/EN61000-3-2/EN61000-3-3/CE/GOST-R  
Power Management  
Plug & Play  
VESA DPM  
VESA DDC2B, DDC/CI  
Accessories  
Setup manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp x 2,  
Screw for Main switch cover x 2, Screw for Clamp x 2, CD-ROM, Main switch cover  
NOTE: Technical specifications are subject to change without notice.  
*1: Compressed image  
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Specifications - LCD4215  
Product Specifications  
LCD Module  
42"/106.6 cm diagonal  
Pixel Pitch: 0.681 mm  
Resolution: 1366 x 768 dots  
Color: Over 16 million colors (depending on video card used)  
Brightness: 500 cd/m2 (Typ.)  
Contrast Ratio: 800:1  
Viewing Angle: 89° (typ) @ CR>10  
Design View Distance: 1100 mm  
Frequency  
Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz  
Vertical: 58.0 - 85.0 Hz  
Pixel Clock  
Viewable Size  
Input Signal  
RGB1  
25.0 MHz - 162.0 MHz  
930.25 x 523.01 mm  
DVI-D 24pin  
Digital RGB  
Analog RGB  
DVI (HDCP)  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
RGB2  
RGB3  
15pin Mini D-sub  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
Sync  
Separate: TTL level (Pos./Neg.)  
BNC (R,G,B,H,V)  
Analog RGB  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1  
Sync  
Separate: TTL level (Pos./Neg.)  
DVD/HD  
VIDEO(S)  
VIDEO  
BNC (Y, Cb/Pb, Cr/Pr) Component  
Y : 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7 Vp-p/75 ohm  
HDTV/DVD: 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz  
Mini DIN 4 pin  
S-VIDEO  
Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
BNC  
RCA  
Composite  
1.0 Vp-p/75 ohm  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
Output Signal  
RGB  
15pin Mini D-sub  
BNC  
Analog RGB  
Composite  
0.7 Vp-p with 75 ohm terminated  
Separate HV sync: TTL level (Posi / Nega)  
VIDEO  
AUDIO  
1.0 Vp-p with 75 ohm terminated  
AUDIO  
Input  
RCA (L/R) X2  
STEREO Mini Jack  
Analog Audio  
Analog Audio  
Stereo L/R 0.5 Vrms  
AUDIO  
Output  
STEREO Mini Jack  
Stereo L/R 0.5 Vrms  
Speaker Output  
External Speaker Jack 7 W + 7 W (8 ohm)  
Control  
RS-232C In: 9 Pin D-sub  
3.4 - 1.35 A @ 100-240VAC, 50/60Hz  
Power Supply  
Operational Environment  
Temperature: 5 - 40°C (landscape), 5 - 35°C (portrait)  
Humidity: 20 - 80% (without condensation)  
Altitude: 0 - 3000 m  
Storage Environment  
Dimension  
Temperature: -20 - 60°C  
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C  
Net: 1022.9 (W) x 613.5 (H) x 133 (D) mm (without stand)  
Gross: 1175 (W) x 774 (H) x 283 (D) mm  
Weight (Without stand)  
Net: 20.5 Kg  
Gross: 47.1 Kg  
VESA compatible arm mounting interface  
Complied Regulatory and Guidelines  
200 mm x 200 mm (4 Holes)  
UL60950-1/CSA C22.2 No.60950-1/ TUV-GS/EN60950-1  
FCC-B/DOC-B/EN55022-B/EN55024/EN61000-3-2/EN61000-3-3/CE/GOST-R  
Power Management  
Plug & Play  
VESA DPM  
VESA DDC2B, DDC/CI  
Accessories  
Setup manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp x 2,  
Screw for Main switch cover x 2, Screw for Clamp x 2, CD-ROM, Thumbscrew for stand x 2,  
Main switch cover  
NOTE: Technical specifications are subject to change without notice.  
*1: Compressed image  
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Pin Assignment  
1) Analog RGB input (MiniDsub15p): VGA  
Pin No  
Name  
1
2
Video Signal Red  
Video Signal Green  
Video Signal Blue  
GND  
3
Mini D-SUB 15P  
1
4
5
5
DDC-GND  
Red-GND  
6
10  
15  
6
11  
7
Green-GND  
Blue-GND  
+5V (DDC)  
SYNC-GND  
GND  
8
9
10  
11  
12  
13  
14  
15  
DDC-SDA  
H-SYNC  
V-SYNC  
DDC-SCL  
2) VIDEO(S) input: VIDEO  
Pin No  
Name  
1
2
3
4
GND  
GND  
Y (Luminance)  
C (Chroma)  
3) Digital RGB input (DVI-D): DVI  
Pin - Assignment of DVI connector:  
8
1
2
3
4
5
6
7
8
TX2-  
9
TX1-  
17 TX0-  
18 TX0+  
1
TX2+  
10 TX1+  
16  
Shield (TX2 / TX4) 11 Shield (TX1 / TX3) 19 Shield (TX0 / TX5)  
9
NC  
12 NC  
20 NC  
NC  
13 NC  
21 NC  
DDC-Serial Clock  
DDC-Serial Data  
NC  
14 +5V power  
15 Ground  
16 Hot plug detect  
22 Shield (TXC)  
23 TXC+  
24 TXC-  
24  
17  
4) RS-232C input  
Pin No  
Name  
connected to 7&8  
D-SUB 9P  
1
2
3
4
5
6
7
8
9
5
RXD  
1
6
TXD  
connected to 6  
GND  
9
connected to 4  
connected to 1&8  
connected to 1&7  
NC  
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.  
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Manufacturer’s Recycling and Energy Information  
NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’s  
top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentally-  
friendly products, and always strive to help define and comply with the latest independent standards from agencies such as  
ISO (International Organisation for Standardization) and TCO (Swedish Trades Union).  
Disposing of your old NEC product  
The aim of recycling is to gain an environmental benefit by means of re-use, upgrading, reconditioning or reclamation of  
material. Dedicated recycling sites ensure that environmentally harmful components are properly handled and securely  
disposed. To ensure the best recycling of our products, NEC DISPLAY SOLUTIONS offers a variety of recycling  
procedures and gives advice on how to handle the product in an environmentally sensitive way, once it has reached the end  
of its life.  
All required information concerning the disposal of the product and country-specific information on recycling facilities can be  
found on our following websites:  
Energy Saving  
This monitor features an advanced energy saving capability. When a VESA Display Power Management Signalling (DPMS)  
Standard signal is sent to the monitor, the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.  
Mode  
Power consumption  
LED color  
Normal Operation  
Approx. 140W (LCD3215)  
Approx. 210W (LCD4215)  
Green  
Energy Saving Mode  
Less than 5W  
Red and  
Green  
WEEE Mark (European Directive 2002/96/EC)  
Within the European Union  
EU-wide legislation, as implemented in each Member State, requires that waste electrical and electronic  
products carrying the mark (left) must be disposed of separately from normal household waste. This includes  
monitors and electrical accessories, such as signal cables or power cords. When you need to dispose of your  
NEC display products, please follow the guidance of your local authority, or ask the shop where you  
purchased the product, or if applicable, follow any agreements made between yourself and NEC.  
The mark on electrical and electronic products only applies to the current European Union Member States.  
Outside the European Union  
If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local  
authority so as to comply with the correct disposal method.  
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