NEC LCD4020 User Manual

User’s Manual  
MultiSync LCD4020  
MultiSync LCD4620  
MultiSync LCD5220  
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 LCD4020 (L406T6)  
MultiSync LCD4620 (L466T7)  
MultiSync LCD5220 (L527TE)  
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.  
OmniColor is a registered trademark of NEC Display Solutions Europe GmbH in the countries of EU and Switzerland.  
All other brands and product names are trademarks or registered trademarks of their respective owners.  
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 LCD4020 (L406T6)/MultiSync LCD4620 (L466T7)/MultiSync LCD5220  
(L527TE) colour 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 installa-  
tion. 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 interfer-  
ence 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.  
The product you purchased may not have this feature.  
LCD4020-BK-AV, LCD4020-2-AV, LCD4020-BK-AVT, LCD4020-2-AVT  
LCD4620-BK-AV, LCD4620-2-AV, LCD4620-BK-AVT, LCD4620-2-AVT  
LCD5220-BK-AV, LCD5220-BK-AVT only  
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.  
English-1  
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  
Taiwan  
110*  
EU (except U.K.)  
230  
U.K.  
230  
China  
220  
Japan  
100  
*When operating the MultiSync LCD4020/MultiSync LCD4620/MultiSync LCD5220 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.  
Declaration  
Declaration of the Manufacturer  
We hereby certify that the color monitor MultiSync  
LCD4020 (L406T6)/MultiSync LCD4620 (L466T7)/  
MultiSync LCD5220 (L527TE) 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-2  
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.  
English-3  
Contents  
Your new MultiSync monitor box* should contain the following:  
LCD monitor  
Power Cord*1  
Cable Cover  
Clamp x 3  
Video Signal Cable  
User’s Manual  
Screw (M4 x 10) x 9  
CD-ROM  
Wireless Remote Control and AA Batteries  
Thumbscrew for stand x 2  
Video Signal Cable  
(Mini D-SUB 15 pin to  
Mini D-SUB 15 pin)  
Screw (M4 x 10) x 9  
Thumbscrew for stand x 2  
Power Cord*1  
Clamp x 3  
User’s Manual  
CD-ROM  
Cable cover  
User’s Manual  
Wireless Remote Control  
and AA 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.  
English-4  
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 LCD 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.  
LED Indicator  
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  
(10 mm (LCD4020/  
LCD4620) or 12 mm  
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.  
(LCD5220) + thickness of  
bracket in length). If using  
screws longer than 10 mm  
(LCD4020/LCD4620) or  
12 mm (LCD5220), check  
the depth of the hole.  
(Recommended Fasten  
Force: 470 - 635N•cm)  
NEC recommends mounting  
interfaces that comply with  
Screw  
10 mm  
or  
12 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  
Mounting on ceiling  
equal depth of hole (10mm  
(LCD4020/LCD4620) or  
12mm (LCD5220)) + the  
thickness of mounting bracket.  
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.  
UL1678 standard in North America.  
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.  
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.  
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.  
Refer to the instructions included with the mounting  
equipment for detailed information.  
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.  
English-5  
2. Installing and removing optional table  
top stand  
CAUTION: Installing and removing the stand must be done  
by four or more people (LCD5220), by two or  
more people (LCD4020/LCD4620).  
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.  
To install, follow those instructions included with the stand or  
mounting apparatus. Use only those devices recommended  
by the manufacturer.  
LCD4020/LCD4620  
Using 8 holes  
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.  
Using 6 holes  
3. Ventilation Requirements  
LCD5220  
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.  
VESA Mounting Interface  
Figure 1  
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.  
When using mounting accessories other than NEC  
compliant and approved, they must comply with the VESA-  
compatible mounting method.  
English-6  
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.  
LCD4020: 278 mm  
LCD4620: 210 mm  
LCD5220: 400 mm  
Screw Holes  
Cord or chain  
Clamp  
Screw  
Before attaching the LCD monitor to the wall, make sure  
that the wall can support the weight of the monitor.  
Be sure to remove the cord or chain from the wall before  
moving the LCD.  
English-7  
Parts Name and Functions  
Control Panel  
ON  
OFF  
LCD4020/LCD4620  
LCD5220  
1
POWER button (  
)
7
DOWN ( ) button  
Switches the power on/off. See also page 21.  
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 (LCD5220 only)  
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 [DVI], [VGA], [RGB/HV], [HDMI]*, [DVD/HD]*,  
[VIDEO]*, [S-VIDEO]* or [TV]*). [S-VIDEO] is enabled by  
selecting the “SEPARATE” mode in the OSD or by having  
the “S-VIDEO” cable connected with the “S-VIDEO” signal  
present and selecting “PRIORITY” MODE. See page 28.  
9
Remote control sensor and Power Indicator  
Receives the signal from the remote control (when using the  
wireless remote control). See also page 11.  
Glows green when the LCD monitor is in active mode*.  
Glows red when the LCD is in POWER OFF (ECO standby)  
mode. Glows amber when the LCD is in POWER OFF  
(standby) mode. Blinks amber when the monitor is in Power  
Save Mode. Green and Amber blink alternately while in  
Power Standby mode with the “SCHEDULE SETTINGS”  
function enabled. When a component failure is detected  
within the monitor, the indicator will blink red.  
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*.  
5
MINUS (-) button  
* If “OFF” is selected in “POWER INDICATOR” (see page 22),  
LED will not light when the LCD monitor is in active mode.  
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.  
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.  
*: The product you purchased may not have this feature.  
English-8  
Terminal Panel  
LCD5220  
LCD4020/LCD4620  
Out  
In  
1
AC IN connector  
9
AUDIO OUT*  
Connects with the supplied power cord.  
To output the audio signal from the AUDIO IN 1, 2, 3, HDMI, and  
TV jack to an external device (stereo receiver, amplifier, etc.).  
2
DVI IN (DVI-D)  
VIDEO INPUT/OUTPUT Connector*  
10  
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.  
S-VIDEO IN connector (Mini DIN 4 pin): To input the  
S-video (Y/C separate signal). See page 28, S-VIDEO  
MODE SETTING.  
* This connector does not support analog input.  
3
VGA IN (mini D-Sub 15 pin)  
To input analog RGB signals from a personal computer or  
from other RGB equipment.  
4
RGB/HV IN [R, G, B, H, V] (BNC)  
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. A Sync-on-Green signal can  
be connected to the G connector.  
EXTERNAL CONTROL (D-Sub 9 pin)  
11  
IN connector: Connect RS-232C input from external  
equipment such as a PC in order to control RS-232C  
functions.  
Out connector: Connect RS-232C output. To connect  
multiple MultiSync monitors via RS-232C daisy Chain.  
5
RGB/HV OUT (BNC)  
To outputs the signal from the RGB/HV IN connector to an  
input on a separate device.  
EXTERNAL SPEAKER TERMINAL*  
12  
To output the audio signal from AUDIO 1, 2, 3, HDMI and  
TV jack.  
6
HDMI connector*  
Note: This speaker terminal is for 15W + 15W (8 ohm)  
speaker.  
To input digital HDMI signals.  
7
DVD/HD connector* (RCA)  
RF IN* (For U.S.)  
13  
Connecting equipment such as a DVD player, HDTV device,  
or Set-Top-Box.  
TV signal input.  
S/PDIF OUTPUT* (For U.S.)  
14  
8
AUDIO IN* 1, 2, 3  
Optical digital audio out.  
To input audio signal from external equipment such as a  
computer, VCR or DVD player.  
Antenna Input* (For Europe)  
15  
Connects to antenna or to TV signal.  
*: The product you purchased may not have this feature.  
English-9  
Wireless Remote Control  
7
KEYPAD  
Press buttons to set and change passwords, change  
channel and set REMOTE ID.  
8
ENT button*  
Sets channels.  
9
DISPLAY button  
Turns on/off the information OSD. See page 22.  
MENU button  
10  
Turns on/off the menu mode.  
AUTO SETUP button  
11  
Enters auto setup menu. See page 24.  
EXIT button  
12  
Returns to previous menu within OSD menu.  
UP/DOWN button  
13  
Acts as  
button to move the highlighted area up or  
down to select adjustment items within OSD menu.  
Small screen which adjusted “PIP” mode moves up or down.  
MINUS/PLUS (+/-) button  
14  
Increases or decreases the adjustment level within OSD  
menu settings.  
Small screen which adjusted “PIP” mode moves left or right.  
SET button  
15  
Makes selection.  
VOLUME UP/DOWN button*  
16  
1
POWER button  
Increases or decreases audio output level.  
Switches the power on/off.  
CH +/- button*  
17  
2
INPUT button  
Moves channel up or down.  
Selects input signal, [DVI], [VGA], [RGB/HV], [HDMI]*,  
[DVD/HD]*, [VIDEO]*, [TV]* or [S-VIDEO]*.  
[S-VIDEO] is enabled by selecting the “SEPARATE” mode in  
the OSD or by having the “S-VIDEO” cable connected with  
an “S-VIDEO” signal present and selecting “PRIORITY”  
MODE in the S-VIDEO OSD menu. See page 28.  
CH RTN button*  
18  
Returns to previous channel.  
MUTE button  
19  
Turns on/off mute function.  
3
PICTURE MODE button  
STILL button  
Selects picture mode, [HIGHBRIGHT], [STANDARD],  
[sRGB], [CINEMA]*. See page 22.  
ON/OFF button: Activates/deactivates still picture mode.  
STILL CAPTURE button: Captures still picture.  
HIGHBRIGHT: for moving images such as DVD  
STANDARD: for images  
PIP (Picture In Picture) button  
sRGB: for text based images  
CINEMA: for movies.  
ON/OFF button: Toggle switches between PIP, POP, side-  
by-side (aspect) and side-by-side (full). See page 26.  
INPUT button: Selects the “picture in picture” input signal.  
CHANGE button: Replaces to the main picture and sub  
picture.  
4
SIZE button  
Selects picture size, [FULL], [NORMAL], [WIDE]* and  
[ZOOM]. See page 22.  
Sub picture  
DVI VGA RGB/HV HDMI DVD/HD VIDEO TV for U.S. TV for Europe  
DVI  
VGA  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
SOUND button*  
Artificial surround sound.  
RGB/HV  
HDMI  
DVD/HD  
VIDEO  
-
6
AUDIO INPUT button*  
-
-
-
-
-
TV for U.S.  
TV for Europe  
-
-
Selects audio input source [IN1], [IN2], [IN3], [HDMI], [TV]*.  
*: The product you purchased may not have this feature.  
English-10  
REMOTE ID button  
Operating Range for the Remote  
Control  
Point the top of the remote control toward the LCD monitor’s  
remote sensor during button operation.  
Activates REMOTE ID function.  
MTS button*  
Multichannel television sound.  
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.)  
SLEEP button  
Sets power off timer.  
GUIDE button*  
Enters on screen program guide (For U.S.).  
button*  
Activates closed captioning (For U.S.).  
Activates Teletext (For Europe).  
*: The product you purchased may not have this feature.  
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.  
English-11  
Setup  
NOTE: If you do not intend to use the Remote Control for a  
1. Determine the installation location  
CAUTION: Installing your LCD display must be done by a  
qualified technician. Contact your dealer for  
more information.  
long period of time, remove the batteries.  
3. Connect external equipment  
(See pages 14-20)  
CAUTION: MOVING OR INSTALLING THE LCD MONITOR  
MUST BE DONE BY FOUR OR MORE PEOPLE  
(LCD5220), BY TWO OR MORE PEOPLE  
To protect the external equipment; turn off the main  
power before making connections.  
Refer to your equipment user manual for further  
information.  
(LCD4020/LCD4620). Failure to follow this caution  
may result in injury if the LCD monitor falls.  
4. Connect the supplied power cord  
CAUTION: Do not mount or operate the display upside  
The equipment should be installed close to an easily  
accessible power outlet.  
down, face up, or face down.  
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  
Please fasten power cord to the LCD monitor by  
attaching the screw and clamp.  
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.  
LCD4020/4620  
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 27). If the temperature is  
higher than the normal operating temperature,  
please turn the cooling fan to ON within the FAN  
CONTROL menu within the OSD (see page 27).  
Screw  
Clamp  
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 AA batteries.  
To install or replace batteries:  
Screw hole for clamp  
LCD5220  
Screw  
Clamp  
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.  
NEC recommends the following battery use:  
Place “AA” size batteries matching the (+) and (-) signs  
on each battery to the (+) and (-) signs of the battery  
compartment.  
Do not mix battery brands.  
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.  
English-12  
[For LCD5220]  
5. Attach the cable cover  
Remove the six screws (Figure 8).  
[For LCD4020]  
Use six of the M4 x 10 screws (included) to attach the  
cable cover (Figure 9).  
Remove the six screws (Figure 4).  
Use six of the M4 x 10 screws (included) to attach the  
cable cover (Figure 5).  
Figure 4  
Figure 8  
Figure 9  
Figure 5  
[For LCD4620]  
Remove the three screws (Figure 6).  
Use six of the M4 x 10 screws (included) to attach the  
cable cover (Figure 7).  
6. Switch on the power of all the attached  
external equipment  
When connected with a computer, switch on the power of  
the computer first.  
Figure 6  
7. Operate the attached external  
equipment  
Display the signal from the desired input source.  
8. Adjust the sound*  
Make volume adjustments when required.  
Figure 7  
9. Adjust the screen (See pages 24 and 25)  
Make adjustments of the screen display position when  
necessary.  
10. Adjust the image (See page 24)  
Make adjustments such as brightness or contrast when  
required.  
11. Recommended Adjustments  
To reduce the risk of the “Image Persistence”, please adjust  
the following items based on the application being used:  
“SCREEN SAVER”, “SIDE BORDER COLOR” (See page 27)  
“DATE & TIME”, “SCHEDULE SETTINGS” (See page 25).  
It is recommended that the “FAN CONTROL” setting  
(See page 27) be turned to ON also.  
*: The product you purchased may not have this feature.  
English-13  
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  
DVD player  
with HDMI out  
DVD player with  
component out  
VCR or  
Laser Disc Player  
Stereo Amplifier  
Second monitor  
DVD player with  
SCART OUT  
Computer (Analog)  
Computer (Digital)  
English-14  
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 162MHz 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  
60Hz  
LCD4020/LCD4620  
LCD5220  
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  
1920 x 1080  
48kHz  
Recommended resolution  
Compressed image  
Compressed image  
Compressed image  
64kHz  
75kHz  
Compressed image  
66.6kHz  
Recommended resolution  
Connect the LCD Monitor to a Personal Computer  
To connect the VGA IN 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 RGB/HV connector (BNC) on the LCD monitor, use a mini D-sub 15 pin to BNC x 5 signal cable (sold  
separately). Select RGB/HV from the INPUT button.  
When connecting one or more LCD monitors, use the RGB OUT connector (BNC) (BNC INPUT only).  
AUDIO IN* 1, 2 and 3 can be used for audio input. To select audio source [IN1], [IN2] or [IN3] press the AUDIO INPUT  
button.  
To RGB/HV IN  
BNC INPUT only  
LCD monitor (second monitor)  
BNC x 5  
LCD monitor  
BNC x 5  
BNC x 5  
To audio output  
To analog RGB output  
Mini D-sub 15 pin  
PC or IBM compatible  
*: The product you purchased may not have this feature.  
English-15  
Connecting to a Macintosh Computer  
Connecting your Macintosh computer to your LCD monitor will enable you to display your computer’s screen image. Some  
video cards or drivers may not display images correctly.  
Connect the LCD Monitor to Macintosh  
To connect the VGA IN 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 RGB/HV IN connector (BNC) on the LCD monitor, use a mini D-sub 15 pin to BNC x 5 signal cable (sold  
separately) (BNC INPUT only).  
If you use with a Macintosh PowerBook, set “Mirroring” to Off.  
Refer to your Macintosh’s owner’s manual for more information about your computer’s video output requirements and any  
special identification or configuring your monitor’s image and monitor may require.  
AUDIO IN* 1, 2 and 3 can be used for audio input. To select audio source [IN1], [IN2] or [IN3] press the AUDIO INPUT  
button.  
To RGB/HV IN  
BNC INPUT only  
LCD monitor (second monitor)  
BNC x 5  
LCD monitor  
BNC x 5  
BNC x 5  
To audio output  
To analog RGB output  
Mini D-sub 15 pin  
Macintosh  
*: The product you purchased may not have this feature.  
English-16  
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 DVI IN 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 [IN1], [IN2] or [IN3] press the AUDIO INPUT  
button.  
For mode selection, see “DVI MODE” on page 28.  
To DVI output  
Equipment with a  
digital interface such  
as a personal  
DVI-D connector  
computer with RGB  
output (TMDS)  
To audio output  
LCD monitor  
DVI-D connector  
*: The product you purchased may not have this feature.  
English-17  
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 (RCA) on the LCD monitor, use an RCA 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 28.  
AUDIO IN* 1, 2 and 3 can be used for audio input. To select audio source [IN1], [IN2] or [IN3] press the AUDIO INPUT  
button.  
To DVD Component video output  
To DVI output  
LCD monitor  
DVI-D connector  
*: The product you purchased may not have this feature.  
English-18  
Connecting a DVD Player with HDMI 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.  
Select [HDMI] from the AUDIO INPUT button.  
Connect the LCD Monitor to a DVD Player  
Please use an HDMI cable with HDMI logo.  
It may take a moment for the signal to appear.  
PC-DVI signals are not supported.  
To HDMI output  
LCD monitor  
HDMI connector  
Connecting a DVD Player with SCART out*  
Connecting your DVD player to your LCD monitor will enable you to display SCART.  
Connect the LCD Monitor to a DVD Player  
To connect the DVD/HD IN connector (RCA) on the LCD monitor and connect the video (sync) and the Video In connector  
(RCA), use an RCA connector cable (sold separately).  
Some DVD players may have different connectors such as DVI-D connector.  
Select [ON] mode from the “SCART MODE” menu when you use a SCART connector. For mode selection, see “SCART  
MODE” on page 28.  
The AUDIO IN* 1, 2 and 3 can be used for audio input. To select audio source [IN1], [IN2] or [IN3] press the AUDIO INPUT  
button.  
LCD monitor  
To DVD Component video output  
*: The product you purchased may not have this feature.  
English-19  
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  
Amplifier  
To audio right input  
To audio left input  
External speaker  
External speaker  
*: The product you purchased may not have this feature.  
English-20  
Basic Operation  
Power ON and OFF Modes  
The LCD monitor power indicator will turn green while powered on and will turn red or amber 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.  
LCD4020/LCD4620  
LCD5220  
OFF  
ON  
OFF  
ON  
Main Power Switch  
Main Power Switch  
Power Button  
Power Button  
Using the remote control  
English-21  
NORMAL: Displays the aspect ratio the same as it is sent  
from the source.  
FULL: Fills entire screen.  
WIDE*: Expands a 16:9 letter box signal to fill entire screen.  
ZOOM (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 Indicator*  
Mode  
Status Indicator Light  
Green*2  
Red  
Power ON  
Power OFF (Eco Standby)*1  
Power consumption under 1W  
Power OFF (Standby)  
Power consumption under 5W  
Amber  
Power Save  
Power Standby when  
Amber Blinking  
Green and Amber  
ZOOM  
The image can be expanded beyond the active display area.  
“SCHEDULE SETTINGS” enabled blink alternately  
The image which is outside of active display area is not  
shown.  
ZOOM  
Diagnosis (Detecting failure)  
Red Blinking  
(See Troubleshooting page 38)  
*1 When in Eco Standby Mode RS-232C controls do not function.  
*2 If “OFF” is selected in POWER INDICATOR (page 27), the LED will not  
light when the LCD monitor is in active mode.  
Using Power Management  
The LCD monitor follows the VESA approved DPM Power  
Management function.  
ZOOM  
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.  
STANDBY mode is used when the display is connected to  
an RS-232C cable or when using the INPUT DETECT  
function.  
ECO STANDBY uses less power, put the RS-232C and  
INPUT DETECT functions are not available.  
Picture Mode  
DVI,VGA, RGB/HV STANDARD  
sRGB  
HIGHBRIGHT  
HIGHBRIGHT  
HDMI*, DVD/HD*, STANDARD  
VIDEO*, TV*  
CINEMA*  
Information OSD  
The Information OSD provides information such as:  
Monitor ID, Input Source, Picture Size, etc. Press the  
DISPLAY button on the remote to bring up the Information  
OSD.  
Selecting a video source*  
To view a video source:  
Use the input button to set [VIDEO].  
Use the COLOR SYSTEM menu to set [AUTO], [NTSC],  
[PAL], [SECAM], [PAL60], [4.43NTSC], according to your  
video format.  
Picture Size  
DVI,VGA, RGB/HV FULL  
1
2
3
4
5
6
7
ID number assigned to current monitor*3  
ID number assigned monitor to be controlled via RS-232C*4  
Input Source  
ZOOM  
WIDE*  
NORMAL  
ZOOM NORMAL  
HDMI*, DVD/HD*,  
VIDEO*, TV*  
FULL  
Audio input mode  
Aspect ratio Unchanged view*1  
of image  
Recommended selection  
for picture size*1  
Picture size  
Input Signal Information  
NORMAL  
Sub picture information  
*3: “IR CONTROL” should be set “Primary” or “Secondary”.  
*4: “IR CONTROL” should be set “Primary”.  
4:3  
ZOOM  
(DYNAMIC)  
*: The product you purchased may not have this feature.  
FULL  
Squeeze  
Letterbox  
WIDE*  
*1 Grey areas indicate unused portions of the screen.  
English-22  
OSD (On-Screen-Display) Controls  
NOTE: Some functions may not be available depending on the model or optional equipment.  
Input source  
Main Menu Icons  
Main Menu Item  
Adjustment Settings  
Sub Menu  
ADAPTIVE CONTRAST  
Goto Adjustment  
Return  
Close  
Select  
Key Guide  
Press UP or DOWN  
button to select  
sub-menu.  
Press SET.  
Press UP or DOWN,  
Press MENU or EXIT.  
PLUS or MINUS to select  
the function or setting to  
be adjusted.  
Remote Control  
Press UP or DOWN  
button to select.  
Press INPUT button  
to decide.  
Press UP or DOWN, PLUS Press EXIT  
or MINUS button to select.  
Control Panel  
LCD4020/4620  
LCD5220  
OSD screen  
English-23  
Setting  
Default  
PICTURE  
BRIGHTNESS  
Adjusts the overall image and background brightness. Press + or - to adjust.  
*1  
*2  
CONTRAST  
Adjusts the image brightness in relationship to the background. Press + or - to adjust.  
Note: The sRGB picture mode is standard and cannot be changed.  
SHARPNESS  
BLACK LEVEL  
Adjusts the crispness of the image. Press + or - to adjust.  
*3  
*4  
Adjusts the image brightness in relationship to the background. Press + or - to adjust.  
Note: The sRGB picture mode is standard and cannot be changed.  
TINT*  
Adjusts the tint of the screen. Press + or - to adjust.  
*5  
*6  
*7  
HDMI, DVD/HD, VIDEO, TV inputs only  
COLOR*  
Adjusts the color depth of the screen. Press + or - to adjust.  
HDMI, DVD/HD, VIDEO, TV inputs only  
COLOR TEMPERATURE Adjusts the color temperature of the entire screen. A low color temperature will make the screen  
reddish. A high color temperature will make the screen bluish.  
Note: The sRGB picture mode is set to a predefined 6500 K standard and cannot be changed.  
COLOR CONTROL  
DVI, VGA, RGB/HV, HDMI inputs only  
Adjusts the levels of the Red, Yellow, Green, Cyan, Blue, Magenta and Saturation.  
Note: The sRGB picture mode is standard and cannot be changed.  
*8  
*9  
GAMMA SELECTION  
Select a display gamma for best picture quality.  
Note: The sRGB picture mode is standard and cannot be changed.  
NATIVE  
2.2  
Gamma correction is handled by the LCD panel.  
Typical display gamma for use with a PC.  
Good for video (TV, DVD, etc.)  
2.4  
S GAMMA  
Special gamma for certain types of movies. Raises the dark parts and lowers the light parts  
of the image. (S-Curve)  
DICOM SIM.  
DICOM GSDF curve simulated for LCD type.  
PROGRAMMABLE  
A programmable gamma curve can be loaded using NEC software.  
ADAPTIVE CONTRAST* Sets the level of adjustment for dynamic contrast.  
*10  
HDMI, DVD/HD, VIDEO, TV inputs only  
OFF  
MID  
HIGH  
MOVIE SETTINGS*  
NOISE REDUCTION  
Adjusts the amount of noise reduction. Press + or - to adjust.  
Selects Film mode.  
6
AUTO  
-
TV, VIDEO inputs only  
FILM MODE  
HDMI, DVD/HD, VIDEO, TV inputs only  
PICTURE RESET  
Resets the following settings within the PICTURE menu back to factory setting:  
BRIGHTNESS, CONTRAST, SHARPNESS, BLACK LEVEL, TINT, COLOR, COLOR  
TEMPERATURE, COLOR CONTROL , GAMMA SELECTION, ADAPTIVE CONTRAST,  
MOVIE SETTINGS.  
ADJUST  
AUTO SETUP  
VGA, RGB/HV inputs only  
Automatically adjusts Screen Size, H position, V position, Clock, Clock Phase, White Level,  
and Black Level.  
-
AUTO ADJUST  
H Position, V Position and Clock Phase are adjusted automatically upon power on.  
OFF  
-
VGA, RGB/HV inputs only  
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  
VGA, RGB/HV inputs 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.  
*: The product you purchased may not have this feature.  
English-24  
CLOCK PHASE  
Adjusts the visual “noise” on the image.  
Adjusts the horizontal size of the image.  
-
-
VGA, RGB/HV, DVD/HD inputs only  
H RESOLUTION  
DVI, VGA, RGB/HV inputs only  
V RESOLUTION  
Adjusts the vertical size of the image.  
-
DVI, VGA, RGB/HV inputs only  
ZOOM MODE  
Select the aspect ratio of the screen image.  
-
Does not work with TV input in the U.S.  
BASE ZOOM  
CUSTOM  
16:9  
For input sources that have a 16:9 aspect ratio.  
HDMI, DVD/HD, VIDEO, TV for Europe inputs only  
14:9  
For input sources that have a 14:9 aspect ratio.  
HDMI, DVD/HD, VIDEO, TV for Europe inputs only  
DYNAMIC  
Expands 4:3 picture to fill the screen. Some of the image is lost due to expansion.  
HDMI, DVD/HD, VIDEO, TV for Europe inputs only  
OFF  
Selecting “OFF” will display the image in a 1 by 1 pixel format. (If the input resolution is  
higher than a 1360 x 768 resolution, the image will be scaled down to fit the screen.)  
CUSTOM  
ZOOM*2  
Displays an image as large as possible without changing the aspect ration.  
Maintains the aspect ratio while zooming.  
1.00  
1.00  
1.00  
0%  
H ZOOM*2  
V ZOOM*2  
H POS*2  
Amount of horizontal zoom. Can be adjusted for each BASE ZOOM setting.  
Amount of vertical zoom. Can be adjusted for each BASE ZOOM setting.  
Horizontal position. Can be adjusted for each BASE ZOOM setting.  
Vertical position. Can be adjusted for each BASE ZOOM setting.  
V POS*2  
0%  
INPUT RESOLUTION  
VGA, RGB/HV inputs only  
If there is a problem with signal detection, this function forces the monitor to display the  
signal at the desired resolution. After selection, execute “AUTO SETUP” if required.  
If no problem is detected, the only available option will be “AUTO”.  
AUTO  
ADJUST RESET  
Resets the following settings within the ADJUST menu back to factory setting:  
AUTO ADJUST, H POSITION, V POSITION, CLOCK, CLOCK PHASE, H RESOLUTION,  
V RESOLUTION, ZOOM MODE, INPUT RESOLUTION.  
-
AUDIO*  
BALANCE  
CENTER  
TREBLE  
BASS  
0
0
PIP AUDIO  
LINE OUT  
Selects source of PIP audio.  
MAIN AUDIO  
Selecting “VARIABLE” will enable to control line out level with VOLUME button.  
Resets “AUDIO” options back to factory settings.  
FIX  
-
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.  
OFF  
SCHEDULE SETTINGS  
SCHEDULE LIST  
DATE & TIME  
Creates a working schedule for the monitor to use.  
List of schedules.  
-
-
-
Sets the date, time, and daylight saving region. Date & time must be set in order for the  
“SCHEDULE” function to operate.  
YEAR  
-
MONTH  
-
DAY  
-
TIME  
-
OFF  
-
DAYLIGHT SAVING  
SCHEDULE RESET  
Resets the following settings within the SCHEDULE menu back to factory setting:  
OFF TIMER, SCHEDULE SETTINGS.  
*: The product you purchased may not have this feature.  
*2: 16:9, 14:9, CUSTOM only  
English-25  
PIP  
KEEP PIP MODE*  
Allows the monitor to remain in “PIP” mode after powering off. When Power is returned,  
PIP appears without having to enter the OSD.  
OFF  
OFF  
PIP MODE*  
OFF  
Picture-in-Picture  
OFF  
PIP  
PIP  
POP  
POP  
SIDE BY SIDE (ASPECT) SIDE BY SIDE ASPECT  
SIDE BY SIDE (FULL) SIDE BY SIDE FULL  
PIP SIZE  
Selects the size of the sub-picture used in Picture-in-Picture (PIP) mode.  
LARGE  
SMALL  
MIDDLE  
LARGE  
PIP POSITION  
TEXT TICKER  
Determines where the PIP appears on the screen.  
Allow text insertion within main screen.  
X = 95, Y = 92  
OFF  
-
PIP RESET  
OSD  
Resets PIP options back to factory settings.  
LANGUAGE  
Select the language used by the OSD.  
English  
ENGLISH  
DEUTSCH  
FRANÇAIS  
ITALIANO  
ESPAÑOL  
SVENSKA  
Русский  
OSD TURN OFF  
OSD POSITION  
UP  
Turns off the OSD after a period of inactivity. The preset choices are 10-240 seconds.  
Determines the location where the OSD appears on the screen.  
30 Sec.  
X = 128, Y = 225  
DOWN  
LEFT  
RIGHT  
INFORMATION OSD  
Selects whether the information OSD is displayed or not. The information OSD will be  
displayed when the input signal or source changes. The information OSD will also give a  
warning when there is no-signal or the signal is out-of range.  
ON, 3 Sec.  
An interval between 3 to 10 seconds for the Information OSD to appear is available.  
MONITOR INFORMATION Monitor Information.  
-
OSD TRANSPARENCY  
OFF  
Set the transparency level of the OSD.  
TYPE2  
TYPE1  
TYPE2  
OSD RESET  
Resets the following settings within the OSD menu back to factory setting:  
-
OSD TURN OFF, OSD POSITION, INFORMATION OSD, OSD TRANSPARENCY.  
*: The product you purchased may not have this feature.  
English-26  
MULTI DISPLAY  
MONITOR ID  
Sets the monitor ID number from 1-26.  
1
IR CONTROL  
Selects the mode of the monitor for use with the infra-red remote control when using the  
RS-232C daisy chain.  
NORMAL  
NORMAL  
PRIMARY  
SECONDARY  
LOCK  
The monitor will be controlled normally by wireless remote controller.  
Choose “PRIMARY” for the first monitor within an RS-232C daisy chain.  
Choose “SECONDARY” for all subsequent monitors within an RS-232C daisy chain.  
Prevents the monitor from being controlled by wireless remote controller. To return to normal  
operation, press the “DISPLAY” button on the remote controller for 5 seconds.  
TILE MATRIX  
Allows one image to be expanded and displayed over multiple screens (up to 25) through a  
distribution amplifier.  
H MONITORS  
V MONITORS  
POSITION  
Number of monitors arranged horizontally.  
Number of monitors arranged vertically.  
Select which section of the tiled image to be displayed on the monitor.  
Turns the TILE COMP feature on.  
1
1
1
TILE COMP  
NO  
NO  
0 Sec.  
ENABLE  
Enables Tile Matrix.  
POWER ON DELAY  
Adjusts the delay time between being in “standby” mode and entering “power on” mode.  
“POWER ON DELAY” can be set between 0 and 50 seconds.  
POWER INDICATOR  
Turns ON or OFF the LED located at the front of the monitor.  
If “OFF” is selected, LED will not light when the LCD monitor is in active mode.  
ON  
-
MULTI DISPLAY RESET  
Resets the following settings within the MULTI DISPLAY menu back to factory setting:  
MONITOR ID, IR CONTROL, TILE MATRIX, POWER ON DELAY.  
DISPLAY PROTECTION  
POWER SAVE  
Sets how long the monitor waits to go into power save mode after a lost signal.  
ON  
All inputs except for TV  
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.  
STANDBY MODE  
Lowers power consumption.  
STANDBY  
Note: RS-232C Function is lost when in Eco Standby mode.  
HEAT STATUS  
FAN CONTROL  
SCREEN SAVER  
GAMMA  
Displays status of the COOLING FAN, BRIGHTNESS and TEMPERATURE.  
Cooling fan reduces the temperature of the display.  
-
AUTO  
Use the SCREEN SAVER function to reduce the risk of Image Persistence.  
The display gamma is changed and fixed when “ON” is selected.  
The brightness is decreased when “ON” is selected.  
OFF  
OFF  
OFF  
BRIGHTNESS  
MOTION  
The screen image is slightly expanded and moves in 4 directions (UP, DOWN, RIGHT, LEFT)  
at user determined intervals.  
SIDE BORDER COLOR  
Adjusts the color of the side borders when a 4:3 image is displayed.  
Press + button, the bar will become lighter.  
15  
Press - button, the bar will become darker.  
AUTO BRIGHTNESS  
Adjusts the brightness level according to the input signal.  
OFF  
-
DVI, VGA, RGB/HV inputs only  
CHANGE SECURITY  
PASSWORD  
Allows the security password to be changed.  
The factory preset password is 0000.  
SECURITY LOCK  
DDC/CI  
Locks the security password.  
OFF  
ENABLE  
-
ENABLE/DISABLE: Turns On or OFF the two way communication and control of the monitor.  
DISPLAY PROTECTION  
RESET  
Resets the following settings within the DISPLAY PROTECTION menu back to factory setting:  
POWER SAVE, FAN CONTROL, SCREEN SAVER, SIDE BORDER COLOR, AUTO  
BRIGHTNESS.  
*: The product you purchased may not have this feature.  
English-27  
ADVANCED OPTION  
INPUT DETECT  
All inputs except for TV  
Selects the method of input detection the monitor uses when more than two input devices  
are connected.  
FIRST DETECT  
NONE  
The Monitor will not search the other video input ports.  
FIRST DETECT  
When the current video input signal is not present, then the monitor searches for a video signal  
from the other video input port. If the video signal is present in the other port, then the monitor  
switches the video source input port to the new found video source automatically.  
The monitor will not look for other video signals while the current video source is present.  
LAST DETECT  
When the monitor is displaying a signal from the current source and a new secondary source  
is supplied to the monitor, the monitor will automatically switch to the new video source.  
When current video input signal is not present, the monitor searches for a video signal from  
the other video input port. If the video signal is present in the other port, then the monitor  
switches the video source input port to the new found video source automatically.  
VIDEO DETECT*  
DVD/HD or VIDEO inputs will have priority over DVI, VGA, RGB/HV. When DVD/HD or  
VIDEO input signal is present the monitor will change and keep to the DVD/DH or VIDEO  
input.  
LONG CABLE ON/OFF  
Compensates for image degradation caused from using a long cable.  
OFF  
VGA, RGB/HV inputs only  
LONG CABLE MANUAL  
Manually compensates for image degradation caused from using a long cable.  
VGA, RGB/HV inputs only  
RED DELAY  
Adjusts the phase of the red signal.  
0
0
GREEN DELAY  
BLUE DELAY  
Adjusts the phase of the green signal.  
Adjusts the phase of the blue signal.  
0
RED SHARPNESS  
Adjusts the performance degradation of the RED signal.  
23  
23  
23  
0
GREEN SHARPNESS Adjusts the performance degradation of the GREEN signal.  
BLUE SHARPNESS  
SOG PEAK.  
Adjusts the performance degradation of the BLUE signal.  
Adjusts the shape of Sync on Green signal.  
VIDEO EQ.  
Optimize the shape (Tailing) of RED, GREEN and BLUE signals.  
0
RGB/HV input only  
SYNC TERMINATE  
Selects the terminate resistance for matching the cable impedance.  
HIGH  
RGB/HV input only  
DVI MODE  
Selects the kind of DVI-D equipment which is connected DVI.  
DVI-PC  
Select “DVI-PC” when PC or other computer equipment is connected.  
Select “DVI-HD” when DVD player, which has DVI-D output, is connected.  
SCAN CONVERSION  
Selects the IP (Interlace to Progressive) conversion function.  
PROGRESSIVE  
All inputs except VGA, RGB/HV  
Note: For DVI input “DVI-HD” need to be enabled in the DVI mode menu.  
PROGRESSIVE  
INTERLACE  
Converts interlaced signals to progressive. This is the default setting.  
Disables IP conversion. This setting is best suited for motion pictures, but increases the risk  
of image retention.  
SCART MODE*  
S-VIDEO MODE*  
PRIORITY  
Input mode for devices using SCART connectors.  
Selects the S-Video input port function.  
OFF  
PRIORITY  
When an S-Video cable is connected to the S-Video input, it will have priority over the  
composite input port.  
SEPARATE  
The S-Video port and Composite port can be selected as independent input ports.  
The selected Color System depends on the video format of the input signal.  
COLOR SYSTEM*  
AUTO  
VIDEO input only  
AUTO  
Automatically chooses Color System setting based on input signal.  
NTSC  
PAL  
SECAM  
4.43NTSC  
*: The product you purchased may not have this feature.  
English-28  
PAL-60  
SCAN MODE*  
Some video formats may require different scanning modes in order to best display the image.  
OVER SCAN  
HDMI, DVD/HD, VIDEO, TV inputs only  
OVER SCAN  
Image size is larger than what can be displayed. The image edge will appear cropped.  
Approximately 95% of the image will be shown on the screen.  
UNDER SCAN  
Image size stays within the display area. The whole image is displayed on the screen.  
ADVANCED OPTION  
RESET  
Resets the following settings within the ADVANCED OPTION menu back to factory setting:  
INPUT DETECT, LONG CABLE ON/OFF, LONG CABLE MANUAL, DVI MODE, SCAN  
CONVERSION, S-VIDEO MODE, SCAN MODE.  
-
-
FACTORY RESET  
Resets OSD options back to factory settings EXCEPT FOR: CHANGE SECURITY PASSWORD  
and SECURITY PASSWORD.  
INPUT: HDMI, DVD/HD, VIDEO, S-VIDEO  
INPUT: DVI, VGA, RGB/HV  
PICTURE MODE  
*1:BRIGHTNESS  
*2: CONTRAST  
HIGHBRIGHT  
STANDARD  
CINEMA  
HIGHBRIGHT STANDARD  
sRGB  
100  
50  
75  
50  
80  
50  
100  
50  
75  
50  
50  
100  
-
*3: SHARPNESS  
50 (DVD/HD, HDMI) 50 (DVD/HD, HDMI)  
50 (DVD/HD, HDMI)  
50  
50  
60 (VIDEO,S-VIDEO) 60 (VIDEO, S-VIDEO) 60 (VIDEO, S-VIDEO)  
*4: BLACK LEVEL  
*5: TINT  
50  
50  
50  
50  
50  
50  
50  
-
50  
-
-
-
-
*6: COLOR  
50 (DVD/HD,HDMI)  
50 (DVD/HD,HDMI)  
50 (DVD/HD,HDMI)  
-
-
60 (VIDEO,S-VIDEO) 60 (VIDEO,S-VIDEO) 60 (VIDEO,S-VIDEO)  
*7: COLOR TEMPERATURE  
*8: COLOR CONTROL  
10000K  
-
10000K  
-
10000K  
-
10000K  
0 (CENTER)  
NATIVE  
-
10000K  
0 (CENTER)  
NATIVE  
-
-
-
-
-
*9: GAMMA SELECTION  
*10: ADAPTIVE CONTRAST  
S-GAMMA  
MID  
2.4  
S-GAMMA  
OFF  
OFF  
NOTE: When connecting to a TV tuner (For U.S.), refer to page 30.  
When connecting to a TV tuner (For Europe), refer to page 32.  
*: The product you purchased may not have this feature.  
English-29  
Connecting to a TV* (For U.S.)  
Initial TV Setup  
5. Once channels are in memory, use the CHANNEL EDIT  
menu to add or remove channels. Use the CHANNEL  
LABELS menu to create unique names for channels, if  
desired.  
Before watching TV for the first time it is necessary to  
program the channels.  
1. Attach the cable or antenna to the coaxial RF Connector  
on the side of the monitor.  
Parental Controls (TV, VIDEO input only)  
Parents can block certain types of programming based on  
rating and the content.  
NOTE: Cable distribution system should be grounded  
(earthed) in accordance with ANSI/NFPA 70, the  
National Electric Code (NEC), in particular section  
820.93, Grounding of Outer Conductive Shield of a  
Coaxial Cable.  
To block programming:  
1. Enter the PARENTAL CONTROL menu, found under the  
CONFIGURATION submenu within the TUNER OSD.  
2. Enter the OSD and go to the TUNER menu below.  
2. Enter the password. Default password is 0000. This  
password can be changed in the PASSWORD SET  
menu.  
3. In the TUNING BAND menu select which tuning method  
(Air, Cable, Cable HRC, Cable IRC) will be used.  
4. Enter the CHANNEL SEARCH menu. Press SET to  
automatically scan and store channels to memory.  
The channel search will store both analog and digital  
channels.  
3. Highlight the square next to the type of programming you  
wish to block and press SET on the remote.  
NOTE: Blocking one type of programming will  
automatically block all higher rated programming  
also. However, it is possible to unlock this  
programming while keeping the desired  
programming blocked.  
NOTE: Analog channels are indicated with a -0 following  
the channel number. Digital channels are indicated  
with a - followed by a number. For example,  
channel 2-0 is analog and channel 2-1 is digital.  
Analog channels may also have separate digital  
subchannels associated with them. For example  
channel 3-0 would be analog followed by channel  
3-1, 3-2, etc.  
TV TUNER  
TV TUNER  
TUNER  
TUNING BAND  
Not all models  
have the Digital  
Tuner installed.  
Choose AIR or Cable as TV source.  
CHECK DTV SIGNAL  
CHANNEL SEARCH  
Shows the status of the Digital TV signal.  
Searches for TV channels and stores them in memory.  
Searches for TV channels and stores them in memory without erasing previously stored channels.  
ADD ON CHANNEL  
SEARCH  
FINE TUNING  
CHANNEL EDIT  
Performs fine adjustments to analog channels.  
Add or remove channels stored in memory.  
Add a label to the channel.  
CHANNEL LABELS  
CONFIGURATION  
MENU LANGUAGE  
TIME ZONE  
PASSWORD SET  
PARENTAL CONTROL  
Set the Parental Control Password. Factory default password is 0000.  
PARENTAL  
CONTROL MENU  
Parents can choose to block types of programming based on rating and content.  
Downloadable rating, depending on broadcast. Press SET to change setting.  
ADVANCED  
RATING  
CLOSED CAPTION  
OPTIONS  
NOTE: Closed captioning settings can not be adjusted for the VIDEO/S-VIDEO inputs.  
AUTOMATIC is is the only option available for these inputs.  
RESOLUTION  
AUDIO  
Set the displayed image to the desired resolution.  
AUDIO LANGUAGE  
Choose the language of audio output.  
DIGITAL AUDIO  
OUTPUT  
Select the digital audio output source. Choose Dolby D/PCM/OFF.  
* The product you purchased may not have this feature.  
English-30  
TV Parental Guide Ratings Chart  
OFF  
No Limitation.  
TV-Y  
All children. The themes and elements in this program are specifically designed for a very young audience,  
including children from ages 2-6.  
TV-Y7  
TV-G  
Directed to older children. Themes and elements in this program may include mild physical or comic violence  
or may frighten children under the age of 7.  
General audience. It contains little or no violence, no strong language, and little or no suggestive dialogue or  
situations.  
TV-PG  
TV-14  
Parental guidance suggested. The program may contain infrequent coarse language, limited violence, some  
suggestive sexual dialogue and situations.  
Parents strongly cautioned. This program contains some material that many parents would find unsuitable for  
children under 14 years of age. This program may contain intense violence (V), intense sexual situations (S),  
strong coarse language (L), or intensely suggestive dialogue (D).  
TV-MA  
Mature audiences only. This program may contain mature themes, indecent language, graphic violence and  
explicit sexual content.  
Video Parental Guide Ratings Chart  
OFF  
G
No Limitation  
General audiences. All ages are permitted to watch.  
Parental guidance suggested. Some material may not be suitable for children.  
Parents strongly cautioned. Some material may be inappropriate for children under 13.  
Restricted. Under 17 requires an accompanying parent or adult guardian.  
No one under 17 permitted to watch.  
PG  
PG-13  
R
NC-17  
X
Adults only.  
Changing the channel  
Both Analog and Digital channels are available using this tuner. In addition to the CH+ and CH- buttons channels can be  
changed in the following method.  
Tuning Analog Channels  
Input the desired channel number using the keypad, then press [SET] or [ENT] to immediately tune to the new channel. If the  
number is input and [SET] or [ENT] is not pushed, after a few seconds the channel will be changed. For example to tune to  
channel 5, press [5] then press [SET] or [ENT].  
Tuning Digital Channels  
To tune in to a digital sub-channel enter the number of the main channel, then a dash followed by the number of the sub-  
channel. For example to tune to digital channel 5-1, press [5] then [–] then [1]. Press [SET] or [ENT] to tune.  
English-31  
Connecting to a TV* (For Europe)  
Precautions when connecting the antenna  
Use a coaxial cable which is free from interference. Avoid using a parallel flat wire as interference may occur,  
causing the reception to become unstable and noise to appear on the screen.  
Avoid using an indoor antenna as this may be affected by interference and poor reception.  
Cable distribution system should be grounded (earthed) in accordance with ANSI/NFPA 70, the National  
Electrical Code (NEC), in particular Section 820.93, Grounding of Outer Conductive Shield of a Coaxial Cable.  
Keep the power cord as far away from the antenna wire as possible.  
Auto Tuning. Please refer to the OSD menu below.  
VHF (300-Ohm) antenna / UHF antenna  
When using a 300-ohm twin lead from an outdoor antenna, connect the  
VHF or UHF antenna leads to the screws of the VHF or UHF adapter.  
Plug the 300-ohm to 75-ohm adapter into the antenna on the LCD MONITOR.  
When both VHF and UHF antennas are combined: Attach an optional antenna cable signal combiner to the LCD  
MONITOR antenna terminal, and connect the cables to the antenna mixer. Consult your local electronics retailer about  
available signal combiners.  
Reconnect the unit to the power source and turn on the power  
Using the Remote Control or User Controls, select the “TV TUNER”. Select the appropriate menu based upon which  
source (cable or antenna) is being used.  
Refer to the OSD menu below for further information on the “TV TUNER” as well as for information on how to use the  
“CHANNEL SEARCH” function to program available channels.  
CAUTION: The screen of the coaxial cable is intended to be connected to earth in the building installation.  
TV TUNER  
REGION  
Selects region.  
CHANNEL SEARCH  
CHANNEL EDIT  
Automatically stores available channels.  
Manually adds or removes channels from TV mode.  
TELETEXT SELECT  
CANCEL  
Press the  
button between TV (VIDEO) picture, TELETEXT or  
1. Periodically revised NEWS FLASHES can be obtained from  
MIXED.  
TELETEXT broadcasts.  
Select the News Flash page in TELETEXT mode then press the  
PIP ON/OFF button.  
TV PICTURE  
TELETEXT  
MIXED [TV & TELETEXT]  
You can now watch the TV program and every time the news  
flash page is updated it will be automatically displayed in the TV  
picture.  
PAGE SELECTION  
Use the KEYPAD buttons 0 to 9 to select the required page (3 digit  
number).  
Press the PIP ON/OFF button to cause the news flash to  
disappear.  
2. When a page is selected in TELETEXT mode it may take some  
time before it becomes available, pressing the PIP ON/OFF  
button will switch to the TV mode.  
PAGE UP/DOWN  
Press the CH +/- buttons to increase or decrease the page number  
When the required page is found the page number will appear at  
the top of the TV picture, press the PIP ON/OFF button to return  
to the selected TELETEXT page.  
selected.  
HOLD  
Note: You cannot change TV program while in this mode.  
Some TELETEXT information is contained in more than one page.  
The pages automatically changing after a given reading time.  
Press the STILL ON/OFF button to stop the page changing (the  
FAST TEXT (For possible future reference)  
The “PICTURE MODE”, “SIZE”, “SOUND” and “AUDIO INPUT”  
buttons are used for quick access to color coded pages transmitted  
by FAST TEXT broadcast.  
symbol  
will appear on the page heading).  
Press the STILL ON/OFF button again to allow the page to change  
(the symbol  
will disappear).  
RED: PICTURE MODE  
GREEN: SIZE  
YELLOW: SOUND  
CYAN: AUDIO INPUT  
REVEAL  
Some TELETEXT pages contain quiz or game questions with  
hidden answers.  
Press the STILL CAPTURE button to see the answers.  
Press the STILL CAPTURE button again to hide the answers.  
INDEX  
Press the GUIDE button to select the INDEX page.  
* The product you purchased may not have this feature.  
English-32  
NOTE 1: CREATING A SCHEDULE  
The schedule function allows the display to be set to power on and off at different times. Up to seven different schedules can be  
programmed.  
To program the schedule:  
1. Enter the SCHEDULE menu. Highlight SCHEDULE SETTINGS using the up and down buttons. Press the SET or the + button to enter the  
Settings menu. Highlight the desired schedule number and press set. The box next to the number will turn yellow. The schedule can now  
be programmed.  
2. Use the up and down arrows to highlight INPUT. Use the + and - buttons to choose the input source.  
3. After the INPUT source is selected, use the down button to highlight the hours setting in the ON time slot . Use the + and - buttons to set  
the hour. Use the up and down buttons to highlight the minutes setting. Use the + and - buttons to set the minutes. Set the OFF time in the  
same manner.  
4. Use the down button to select a day on which the schedule will be enabled. Push the  
DVI  
set button to enable. If the schedule is to be ran every day, choose EVERY DAY and  
press the SET button. The circle next to EVERY DAY will turn yellow. If a weekly  
schedule is desired, choose the days of the week using the up and down buttons and  
pressing SET to select. Then highlight the EVERY WEEK option and press SET.  
SCHEDULE:  
OFF TIMER  
TODAY:  
SETTINGS:  
1
SEP.27.2006 12:18  
SCHEDULE SETTINGS  
SCHEDULE LIST  
DATE & TIME  
2
3
4
5
6
7
INPUT:  
ON:  
OFF:  
DVI  
10 : 30  
17 : 45  
SCHEDULE RESET RESET  
5. After a schedule is programmed the remaining schedules can then be set. Press  
MENU to leave the OSD or press EXIT to go back to the previous menu.  
• EVERY DAY  
MON  
FRI  
TUE  
SAT  
WED  
SUN  
THU  
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.  
EVERY WEEK  
Return  
Close  
Choose  
Mark  
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.  
English-33  
Remote Control ID Function  
REMOTE CONTROL ID  
The remote control included with the display can be used to control up to 26 individual  
MultiSync monitors using what is called the REMOTE CONTROL ID mode. The REMOTE  
CONTROL ID mode works in conjunction with the Monitor ID, allowing control of up to 26  
individual MultiSync monitors. For example: if there are many monitors being used in the  
same area, a remote control in normal mode would send signals to every monitor at the  
same time Figure 1. Using the remote in REMOTE CONTROL ID mode will only operate  
one specific monitor within the group Figure 2.  
Monitor ID:1  
Monitor ID:2  
Monitor ID:3  
Remote works  
Remote works  
Remote works  
Figure 1  
Remote in  
Normal mode or  
the REMOTE ID  
is set to 0  
TO SET REMOTE CONTROL ID  
While holding down the REMOTE ID SET button on the remote control, use the KEYPAD  
to input the Monitor ID (1-26) of the display to be controlled via remote. The remote can  
then be used to operate the monitor having that specific Monitor ID number.  
When 0 is selected or when the remote control is in normal mode, all monitors will be  
operated.  
Monitor ID:1  
Monitor ID:2  
Monitor ID:3  
TO SET/RESET REMOTE CONTROL MODE  
ID Mode - To enter ID Mode press the REMOTE ID SET button and hold down for  
2 seconds.  
Normal Mode - To return to Normal Mode press the REMOTE ID RESET button and hold  
down for 2 seconds.  
Remote does  
not work  
Remote does  
not work  
Remote works  
In order for this feature to work properly, the display must be assigned a Monitor ID  
number. The Monitor ID number can be assigned under the MULTI DISPLAY menu in the  
OSD (See page 27).  
Figure 2  
Remote set up to  
use REMOTE  
ID:3  
Point the remote control towards the remote sensor of the desired monitor and press the  
REMOTE ID SET button. The MONITOR ID number is shown on the display when your  
remote control is in ID mode.  
Use the remote control to operate a monitor that has a specific MONITOR ID number assigned to it.  
1. Set the MONITOR ID number for the display (See page 27). The MONITOR ID number can range from 1-26.  
This MONITOR ID number allows the remote control to operate this specific monitor without affecting other monitors.  
2. On the remote control, press and hold down the REMOTE ID SET button while using the keypad to input the REMOTE CONTROL ID  
number (1-26). The REMOTE ID NUMBER should match the MONITOR ID number of the display to be controlled. Choose “0” to  
simultaneously control all displays in range.  
3. Point the remote control towards the remote sensor of the desired monitor and press the REMOTE ID SET button.  
The MONITOR ID number is shown in red on the display.  
If the REMOTE CONTROLID is “0”, then all displays in range will show their respective MONITOR ID number in red.  
If the MONITOR ID number is shown in white on the display, the MONITOR ID number and the REMOTE CONTROL ID are not the same.  
This LCD monitor can be controlled via personal computer or wireless remote control using an RS-232C connection.  
MONITOR ID and IR CONTROL  
Using one PC or one infrared wireless controller, up to 26 individual LCD monitors* can be controlled through a daisy chain via RS-232C  
connection.  
1. Connect PC and LCD monitors*.  
Connect a PC’s RS-232C control output to the LCD monitor* RS-232C input. You can then connect the RS-232C output from the LCD  
monitor* to another LCD monitor* RS-232C input. Up to 26 monitors can be connected using RS-232C.  
2. Set Monitor ID and IR Control mode.  
For proper operation, the Monitor ID should be set in the OSD menu of each monitor that is in the chain. The Monitor ID can be set under  
the “MULTI DISPLAY” menu in the OSD. The Monitor ID number can be set within a range from 1 to 26. No two monitors should share the  
same Monitor ID number. It is recommended to number each monitor in a daisy chain sequentially from 1. The first monitor in the daisy  
chain is designated as the primary monitor. Subsequent monitors with the chain are secondary monitors.  
In the “ADVANCED OPTION” menu on the first monitor in the RS-232C daisy chain set the “IR CONTROL” to “PRIMARY”.  
Set the “IR CONTROL” to “SECONDARY” on all other monitors.  
*: MULTEOS M40, MULTEOS M46, MultiSync LCD4020, MultiSync LCD4620, MultiSync LCD5220, MultiSync LCD6520.  
English-34  
3. Press the “DISPLAY” button on the remote control while aiming at the “PRIMARY” monitor. The Information OSD will be shown at  
top left side of the screen.  
Monitor ID: Displays the ID number of the current monitor within the daisy chain.  
Target ID: Displays the ID number of the monitor that to be controlled via daisy chain from the current monitor.  
Press the “+” or “-” buttons to change the “Target ID” to show the ID number of the monitor to be controlled. To control the entire daisy  
chained monitors simultaneously, select “ALL” as the “Target ID.”  
4. Use the wireless remote controller to control the “SECONDARY” monitor while aiming at the “PRIMARY” monitor.  
The “MENU OSD” will appear on the selected target monitor.  
NOTE: If the “ID No.” mode select OSD is showing, press the “DISPLAY” button on the remote control while pointing at the “PRIMARY”  
monitor to clear this OSD.  
HINT:  
If you lost control due to the incorrect setting of “IR CONTROL”, pressing the “DISPLAY” button on the remote control for 5 or  
more seconds will reset the “IR CONTROL” menu to “NORMAL” function.  
English-35  
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  
Connection  
LCD Monitor + PC  
MultiSync  
MultiSync  
PC  
IN  
OUT  
RS-232C (IN)  
RS-232C (OUT)  
RS-232C (IN)  
RS-232C (OUT)  
(Out)  
RS-232C Cable  
RS-232C Cable  
MultiSync  
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.  
English-36  
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.  
OmniColor: Combines Six-axis color control and the sRGB standard. Six-axis color control permits color adjustments via six  
axes (R, G, B, C, M and Y) rather than through the three axes (R, G and B) previously available. The sRGB standard provides  
the monitor with a uniform color profile. This assures that the colors displayed on the monitor are exactly the same as on the  
color printout (with sRGB supporting operating system and sRGB printer). This allows you to adjust the colors on your screen  
and customise 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.  
RS-232C daisy chain: You can control the multiple monitors by controller or wireless remote controller.  
Self-diagnosis: If an internal error should occur, a failure state will be indicated.  
CableComp: Automatic long cable compensation prevents image quality degradation (color shift and dull signals) caused by  
long cable lengths.  
English-37  
Troubleshooting  
RED LED on monitor is blinking  
No picture  
A certain failure might have occurred, please contact  
your nearest authorized NEC DISPLAY SOLUTIONS  
service facility.  
The signal cable should be completely connected to the  
display card/computer.  
The display card should be completely seated in its slot.  
Display image is not sized properly  
Front Power Switch and computer power switch should  
be in the ON position.  
Use the OSD Image Adjust controls to increase or  
decrease the coarse adjustment.  
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.)  
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.)  
Check the monitor and your display card with respect to  
compatibility and recommended settings.  
Selected resolution is not displayed properly  
Check the signal cable connector for bent or pushed-in  
pins.  
Use OSD Display Mode to enter Information menu and  
confirm that the appropriate resolution has been  
selected. If not, select corresponding option.  
Power Button does not respond  
Unplug the power cord of the monitor from the AC outlet  
to turn off and reset the monitor.  
No Sound  
Check to see if speaker cable is properly connected.  
Check to see if mute is activated.  
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.  
Check to see if volume is set at minimum.  
Remote Control is not available  
Check the Remote Control’s batteries status.  
Check if batteries are inserted correctly.  
Check if the Remote Control is pointing at the monitor’s  
remote sensor.  
Check the Remote 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.  
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.  
“SCHEDULE”/“OFF TIMER” function is not working  
properly  
The “SCHEDULE” function will be disabled when the  
“OFF TIMER” is set.  
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.  
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.  
Snowy Picture, Poor Sound in TV  
Check antenna/cable connection. Use new cable if  
necessary.  
Interference in TV  
Check the monitor and your display card with respect to  
compatibility and recommended signal timings.  
Check components for shielding, move away from  
monitor if necessary.  
If your text is garbled, change the video mode to non-  
interlace and use 60Hz refresh rate.  
Inactive area  
There is a 5 mm inactive area between the bezel and the  
Image of component signal is greenish  
Check to see if the DVD/HD input connector is selected.  
LCD panel. As a result, a gap is visible on the LCD panel  
between the bezel and the actual picture.  
LED on monitor is not lit  
(no green or red color can be seen)  
Power Switch should be in the ON position and power  
cord should be connected.  
Make certain the computer is not in a power-saving  
mode (touch the keyboard or mouse).  
Inactive area  
Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or  
degradation.  
English-38  
Specifications - LCD4020  
Product Specifications  
LCD Module  
40" /101.6 cm diagonal  
Pixel Pitch: 0.648 mm  
Resolution: 1366 x 768 dots  
Color: Over 16 million colors (depending on video card used)  
Brightness: 700 cd/m2 (Max.), 500 cd/m2 (Typ.)  
Contrast Ratio: 2000:1  
Viewing Angle: 89° (typ) @ CR>10  
Design View Distance: 1100 mm  
Frequency  
Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz (Analog Input)  
31.5 kHz - 91.1 kHz (Digital Input)  
Vertical: 50.0 - 85.0 Hz  
Pixel Clock  
Viewable Size  
Input Signal  
DVI  
25.2 MHz - 162.0 MHz  
885.168 x 497.664 mm  
DVI-D 24pin  
Digital RGB  
Analog RGB  
Sync  
DVI (HDCP)  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
VGA  
15pin Mini D-sub  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
RGB/HV  
HDMI*2  
BNC (R,G,B,H,V)  
HDMI Connector  
Analog RGB  
Sync  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
Digital RGB  
HDMI  
1080p*1, 1080i*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz  
DVD/HD*2 RCA (Y, Cb/Pb, Cr/Pr) Component  
Y : 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7 Vp-p/75 ohm  
HDTV/DVD:1080p*1, 1080i*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz  
VIDEO*2  
BNC  
RCA  
Composite  
S-VIDEO  
1.0 Vp-p/75 ohm  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
S-VIDEO*2 Mini DIN 4 pin  
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  
Output Signal  
RGB/HV  
BNC (R,G,B,H,V)  
BNC  
Analog RGB  
Composite  
0.7 Vp-p with 75 ohm terminated  
Separate HV sync: TTL level (Posi / Nega)  
VIDEO*2  
AUDIO*2  
1.0 Vp-p with 75 ohm terminated  
AUDIO  
Input  
RCA (L/R) X2  
STEREO Mini Jack  
Analog Audio  
Stereo L/R 0.5 Vrms  
HDMI Connector  
Digital Audio  
Analog Audio  
PCM 32, 44.1, 48 KHz (16/20/24bit)  
Stereo L/R 0.5 Vrms  
AUDIO  
Output  
STEREO Mini Jack  
Speaker Output  
Control  
External Speaker Jack 15 W + 15 W (8 ohm)  
RS-232C In: 9 Pin D-sub  
RS-232C Out: 9 Pin D-sub (with daisy chain)  
TV*2  
For U.S  
Antenna: F-connector Impedance 75 ohm  
Channel Coverage: VHF: 2 - 13 ch  
UHF: 14 - 69 ch  
For Europe  
F-connector Impedance 75 ohm  
VHF: E2 to E12/R1 to R12  
UHF: E21 to E69  
CATV: 1 - 130 ch  
CATV: S1 to S41  
ATSC (8VSB): 2 - 69 ch  
64/256 QAM : 1 - 135 ch  
Power Supply  
3.0 - 1.2 A @ 100-240VAC, 50/60Hz  
Operational Environment  
Temperature: 5 - 40°C  
Humidity: 20 - 80% (without condensation)  
Altitude: 3000 m  
Storage Environment  
Temperature: -20 - 60°C  
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C  
Dimension  
Net: 919.7 (W) x 532.2 (H) x 140 (D) mm (without stand)  
Gross: 1147 (W) x 761 (H) x 312 (D) mm  
Weight  
Net: 29.4 Kg (Without stand)  
Gross: 38.9 Kg  
VESA compatible arm mounting interface  
Complied Regulatory and Guidelines  
3 x 200 mm x 200 mm (8 Holes)  
2 x 200 mm x 200 mm (6 Holes)  
UL60950-1/CSA C22.2 No.60950-1/ TUV-GS/EN60950-1/NOM  
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  
User’s manual, Power Cord, Video Signal Cable, Remote Control, AA Battery x 2, Clamp x 3,  
Screw x 9, CD-ROM, Thumbscrew for stand x 2, Cable cover  
NOTE: Technical specifications are subject to change without notice.  
*1: Compressed image  
*2: The product you purchased may not have this feature.  
English-39  
Specifications - LCD4620  
Product Specifications  
LCD Module  
46" /116.8 cm diagonal  
Pixel Pitch: 0.648 mm  
Resolution: 1366 x 768 dots  
Color: Over 16 million colors (depending on video card used)  
Brightness: 650 cd/m2 (Max.), 500 cd/m2 (Typ.)  
Contrast Ratio: 2000:1  
Viewing Angle: 89° (typ) @ CR>10  
Design View Distance: 1300 mm  
Frequency  
Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz (Analog Input)  
31.5 kHz - 91.1 kHz (Digital Input)  
Vertical: 50.0 - 85.0 Hz  
Pixel Clock  
Viewable Size  
Input Signal  
DVI  
25.2 MHz - 162.0 MHz  
1018.353 x 572.54 mm  
DVI-D 24pin  
Digital RGB  
Analog RGB  
Sync  
DVI (HDCP)  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
VGA  
15pin Mini D-sub  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
RGB/HV  
HDMI*2  
BNC (R,G,B,H,V)  
HDMI Connector  
Analog RGB  
Sync  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080*1 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
Digital RGB  
HDMI  
1080p*1, 1080i*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz  
DVD/HD*2 RCA (Y, Cb/Pb, Cr/Pr) Component  
Y : 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7 Vp-p/75 ohm  
HDTV/DVD:1080p*1, 1080i*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz  
VIDEO*2  
BNC  
RCA  
Composite  
S-VIDEO  
1.0 Vp-p/75 ohm  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
S-VIDEO*2 Mini DIN 4 pin  
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  
Output Signal  
RGB/HV  
BNC (R,G,B,H,V)  
BNC  
Analog RGB  
Composite  
0.7 Vp-p with 75 ohm terminated  
Separate HV sync: TTL level (Posi / Nega)  
VIDEO*2  
AUDIO*2  
1.0 Vp-p with 75 ohm terminated  
AUDIO  
Input  
RCA (L/R) X2  
STEREO Mini Jack  
Analog Audio  
Stereo L/R 0.5 Vrms  
HDMI Connector  
Digital Audio  
Analog Audio  
PCM 32, 44.1, 48 KHz (16/20/24bit)  
Stereo L/R 0.5 Vrms  
AUDIO  
Output  
STEREO Mini Jack  
Speaker Output  
Control  
External Speaker Jack 15 W + 15 W (8 ohm)  
RS-232C In: 9 Pin D-sub  
RS-232C Out: 9 Pin D-sub (with daisy chain)  
TV*2  
For U.S  
Antenna: F-connector Impedance 75 ohm  
Channel Coverage: VHF: 2 - 13 ch  
UHF: 14 - 69 ch  
For Europe  
F-connector Impedance 75 ohm  
VHF: E2 to E12/R1 to R12  
UHF: E21 to E69  
CATV: 1 - 130 ch  
CATV: S1 to S41  
ATSC (8VSB): 2 - 69 ch  
64/256 QAM : 1 - 135 ch  
Power Supply  
3.4 - 1.35 A @ 100-240VAC, 50/60Hz  
Operational Environment  
Temperature: 5 - 40°C  
Humidity: 20 - 80% (without condensation)  
Altitude: 3000 m  
Storage Environment  
Temperature: -20 - 60°C  
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C  
Dimension  
Net: 1055.4 (W) x 608.6 (H) x 140 (D) mm (without stand)  
Gross: 1278 (W) x 837 (H) x 312 (D) mm  
Weight  
Net: 36.1 Kg (Without stand)  
Gross: 47.1 Kg  
VESA compatible arm mounting interface  
Complied Regulatory and Guidelines  
3 x 200 mm x 200 mm (8 Holes)  
2 x 200 mm x 200 mm (6 Holes)  
UL60950-1/CSA C22.2 No.60950-1/ TUV-GS/EN60950-1/NOM  
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  
User’s manual, Power Cord, Video Signal Cable, Remote Control, AA Battery x 2, Clamp x 3,  
Screw x 9, CD-ROM, Thumbscrew for stand x 2, Cable cover  
NOTE: Technical specifications are subject to change without notice.  
*1: Compressed image  
*2: The product you purchased may not have this feature.  
English-40  
Specifications - LCD5220  
Product Specifications  
LCD Module  
52" /132.1 cm diagonal  
Pixel Pitch: 0.6 mm  
Resolution: 1920 x 1080 dots  
Color: Over 16 million colors (depending on video card used)  
Brightness: 700 cd/m2 (Max.), 500 cd/m2 (Typ.)  
Contrast Ratio: 1700:1  
Viewing Angle: 89° (typ) @ CR>10  
Design View Distance: 1300 mm  
Frequency  
Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz (Analog Input)  
31.5 kHz - 91.1 kHz (Digital Input)  
Vertical: 50.0 - 85.0 Hz  
Pixel Clock  
Viewable Size  
Input Signal  
DVI  
25.2 MHz - 162.0 MHz  
1192 x 688 mm  
DVI-D 24pin  
Digital RGB  
Analog RGB  
Sync  
DVI (HDCP)  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080 (60Hz)  
VGA  
15pin Mini D-sub  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
RGB/HV  
HDMI*2  
BNC (R,G,B,H,V)  
HDMI Connector  
Analog RGB  
Sync  
0.7 Vp-p/75 ohm  
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920X1080 (60Hz)  
Separate: TTL level (Pos./Neg.)  
Composite sync on Green Video: 0.3 Vp-p Neg.  
Digital RGB  
HDMI  
1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz  
DVD/HD*2 RCA (Y, Cb/Pb, Cr/Pr) Component  
Y : 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7 Vp-p/75 ohm  
HDTV/DVD:1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz  
VIDEO*2  
BNC  
RCA  
Composite  
S-VIDEO  
1.0 Vp-p/75 ohm  
NTSC/PAL/SECAM/4.43NTSC/PAL60  
S-VIDEO*2 Mini DIN 4 pin  
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  
Output Signal  
RGB/HV  
BNC (R,G,B,H,V)  
BNC  
Analog RGB  
Composite  
0.7 Vp-p with 75 ohm terminated  
Separate HV sync: TTL level (Posi / Nega)  
VIDEO*2  
AUDIO*2  
1.0 Vp-p with 75 ohm terminated  
AUDIO  
Input  
RCA (L/R) X2  
STEREO Mini Jack  
Analog Audio  
Stereo L/R 0.5 Vrms  
HDMI Connector  
Digital Audio  
Analog Audio  
PCM 32, 44.1, 48 KHz (16/20/24bit)  
Stereo L/R 0.5 Vrms  
AUDIO  
Output  
STEREO Mini Jack  
Speaker Output  
Control  
External Speaker Jack 15 W + 15 W (8 ohm)  
RS-232C In: 9 Pin D-sub  
RS-232C Out: 9 Pin D-sub (with daisy chain)  
TV*2  
For U.S  
Antenna: F-connector Impedance 75 ohm  
Channel Coverage: VHF: 2 - 13 ch  
UHF: 14 - 69 ch  
For Europe  
F-connector Impedance 75 ohm  
VHF: E2 to E12/R1 to R12  
UHF: E21 to E69  
CATV: 1 - 130 ch  
CATV: S1 to S41  
ATSC (8VSB): 2 - 69 ch  
64/256 QAM : 1 - 135 ch  
Power Supply  
4.7 - 1.9 A @ 100-240VAC, 50/60Hz  
Operational Environment  
Temperature: 5 - 40°C  
Humidity: 20 - 80% (without condensation)  
Altitude: 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: 1200 (W) x 696 (H) x 147.5 (D) mm (without stand)  
Gross: 1481 (W) x 926 (H) x 334 (D) mm  
Weight  
Net: 43.7 Kg (Without stand)  
Gross: 52.0 Kg  
VESA compatible arm mounting interface  
Complied Regulatory and Guidelines  
2 x 200 mm x 2 x 200 mm (8 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  
User’s manual, Power Cord, Video Signal Cable, Remote Control, AA Battery x 2, Clamp x 3,  
Screw x 9, CD-ROM, Thumbscrew for stand x 2, Cable cover  
NOTE: Technical specifications are subject to change without notice.  
*1: Compressed image  
*2: The product you purchased may not have this feature.  
English-41  
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) S-VIDEO 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/output  
Pin No  
Name  
D-SUB 9P  
1
2
3
4
5
6
7
8
9
connected to 7&8  
RXD  
5
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.  
English-42  
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  
Approx. 300W (LCD4020)  
Approx. 340W (LCD4620)  
Approx. 420W (LCD5220)  
Normal Operation  
Green  
Energy Saving Mode  
Power Off  
Less than 5W  
Less than 5W  
Less than 1W  
Amber Blinking  
Amber  
Off Mode (Eco standby)  
Red  
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.  
English-43  

Intel Computer Hardware IP Media Server User Manual
Intel IB868 User Manual
KitchenAid KGCT055G User Manual 1
Krown Manufacturing 200 User Manual
Mermaid Technology 190 User Manual
Motorola TMS320C6711D User Manual
NEC MultiSync LCD1550V User Manual
Nvidia IN9 32X MAX User Manual
Philips 25CE6571 User Manual
Philips 32PT9005D User Manual