User’s Manual
M40/M46
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: MULTEOS M40 (L406T3)/MULTEOS M46 (L466T4)
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 MULTEOS M40 (L406T3)/MULTEOS M46 (L466T4) 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, 15-pin mini D-SUB to 15-pin mini D-SUB.
2. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult your dealer or an experienced radio/TV technician for help.
If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions.
The user may find the following booklet, prepared by the Federal Communications Commission, helpful: “How to Identify
and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Office, Washington,
D.C., 20402, Stock No. 004-000-00345-4.
The product you purchased may not have this feature.
M40-AV, M40-AVT, M46-AV, M46-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.
Declaration
Declaration of the Manufacturer
We hereby certify that the colour monitor MULTEOS
M40 (L406T3)/MULTEOS M46 (L466T4) is in
compliance with
and marked with
Council Directive 73/23/EEC:
– EN 60950-1
Council Directive 89/336/EEC:
– 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
Disposing of your old NEC product
Within the European Union
EU-wide legislation, as implemented in each Member State, requires that waste electrical and
electronic products carrying the mark (left) must be disposed of separately from normal household
waste. This includes monitors and electrical accessories, such as signal cables or power cords. When
you need to dispose of your NEC display products, please follow the guidance of your local authority,
or ask the shop where you purchased the product, or if applicable, follow any agreements made
between yourself and NEC.
The mark on electrical and electronic products only applies to the current European Union Member
States.
Outside the European Union
If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local
authority so as to comply with the correct disposal method.
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Safety Precautions, Maintenance & Recommended Use
FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE
FOLLOWING WHEN SETTING UP AND USING
THE MULTI-FUNCTION MONITOR:
Immediately unplug your monitor from the wall outlet and refer
servicing to qualified service personnel under the following
conditions:
•
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.
•
•
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.
•
•
Do not spill any liquids into the cabinet or use your monitor
near water.
If the monitor has been dropped or the cabinet damaged.
If the monitor does not operate normally by following
operating instructions.
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.
Recommended Use
•
•
For optimum performance, allow 20 minutes for warm-up.
•
•
Do not place any heavy objects on the power cord.
Damage to the cord may cause shock or fire.
Rest your eyes periodically by focusing on an object at least
5 feet away. Blink often.
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.
•
•
•
•
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!
•
•
When operating the MULTEOS monitor with its AC 220-
240V power supply in Europe, use a power supply cord
provided with the monitor.
Adjust the monitor’s brightness, contrast and sharpness
controls to enhance readability.
In UK, use a BS-approved power cord with molded plug
having a black (13A) fuse installed for use with this monitor.
If a power cord is not supplied with this monitor, please
contact your supplier.
Avoid displaying fixed patterns on the monitor for long
periods of time to avoid image persistence (after image
effects).
•
Get regular eye checkups.
•
•
When operating the MULTEOS monitor with a 220-240V AC
power source in Australia, use the power cord provided with
the monitor. If a power cord is not supplied with this
equipment, please contact your supplier.
Ergonomics
To realize the maximum ergonomic benefits, we recommend
the following:
For all other cases, 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.
•
Use the preset Size and Position controls with standard
signals.
•
•
•
Use the preset Colour Setting.
Use non-interlaced signals.
•
•
Do not place any objects onto the monitor and do not use
the monitor outdoors.
The inside of the fluorescent tube located within the LCD
monitor contains mercury. Please follow the bylaws or rules
of your municipality to dispose of the tube properly.
Do not use primary colour blue on a dark background, as it
is difficult to see and may produce eye fatigue due to
insufficient contrast.
•
•
•
•
Do not bend, crimp or otherwise damage the power cord.
If glass is broken, handle with care.
Cleaning the LCD Panel
•
When the liquid crystal panel is stained with dust or dirt,
please wipe with soft cloth gently.
Do not cover vent on monitor.
Do not use monitor in high temperature, humid, dusty, or
oily areas.
•
•
•
Please do not rub the LCD panel with hard material.
Please do not apply pressure to the LCD surface.
•
•
If monitor or glass is broken, do not come in contact with the
liquid crystal and handle with care.
Please do not use OA cleaner it will cause deterioration or
discolor on the LCD surface.
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.
Cleaning the Cabinet
•
•
•
Unplug the power supply
Gently wipe the cabinet with a soft 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.
To clean the cabinet, dampen the cloth with a neutral
detergent and water, wipe the cabinet and follow with a dry
cloth.
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.
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Contents
Your new MULTEOS M40/MULTEOS M46 monitor box* should contain the following:
•
•
•
•
•
LCD monitor
•
•
•
•
Clamp x 3
Power Cord
Screw (M4 x 8) x 5
CD-ROM
Video Signal Cable
User’s Manual
Main switch cover
Wireless Remote Control and AA Batteries
Video Signal Cable
(D-SUB to D-SUB Cable)
Power Cord
Main switch cover
Screw (M4 x 8) x 5
Clamp x 3
VGA
SIZE
RGB/HV
OPTION
DISPLAY
CD-ROM
User’s Manual
Wireless Remote Control
and AA Batteries
(The product you purchased has one
of these remote controls)
*
*
Install the stands at the time of unpacking if the display will be used with the stand.
Remember to save your original box and packing material to transport or ship the monitor.
The following components are prepared as option.
External Speaker Unit
•
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Parts Name and Functions
Control Panel
9
ON
OFF
10
1
POWER button (
)
7
DOWN ( ) button
Switches the power on/off. See also page 21.
Activates the OSM menu when the OSM menu is turned-off.
Acts as button to move the highlighted area down to
select the adjustment with OSM menu.
2
MUTE button
Switches the audio mute ON/OFF.
8
EXIT button
Activates the OSM menu when the OSM menu is turned-off.
Acts as EXIT button to move to previous menu with OSM
menu.
3
INPUT button
Acts as SET button within OSM 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 OSM 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 8.
Glows green when the LCD monitor is in active. Glows red
when the LCD is in POWER OFF (ECO standby) mode.
Glows Amber when the LCD is in POWER OFF (standby).
Amber blinks when the monitor is in Power Save Mode.
Green and Amber blink alternately while in Power Standby
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 OSM menu.
Increases the audio output level when the OSM menu is
turned off.
5
MINUS (-) button
Acts as (-) button to decrease the adjustment with OSM menu.
Decreases the audio output level when the OSM menu is
turned off.
Main Power Switch
10
On/off Switch to turn main power on/off.
6
UP ( ) button
Control Key Lock Mode
Activates the OSM menu when the OSM menu is turned-off.
Acts as button to move the highlighted area up to select
the adjustment with OSM menu.
This control completely locks out access to all Control Key
functions. To activate the control key lock function, press both
of “ ” and “ ” and hold down simultaneously for more than
3 seconds. To resume back to user mode, press both of “
and “ ” and hold simultaneously for more than 3 seconds.
”
English-5
Terminal Panel
In
Out
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)
To input digital RGB signals from a computer or HDTV
device having a digital RGB output.
VIDEO INPUT/OUTPUT Connector*
10
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 (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
other RGB equipment.
4
RGB/HV IN [R, G, B, H, V] (BNC)
To input analog RGB signals or signals from other RGB
equipment.
EXTERNAL CONTROL (mini D-Sub 9 pin)
11
This is also to connect equipment such as a DVD player and
HDTV laser disk player. A Sync-on-Green signal can be
connected to the G connector.
IN connector: Connect RS-232C input to external equipment
such as a PC in order to control RS-232C functions.
Out connector: Connect RS-232C output. To connect to
multiple Multeos monitors via daisy RS-232C 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)*
Option board slot
13
Connecting equipment such as a DVD player, HDTV device,
or Laser disc player.
Slot for board accessories. Please contact your supplier for
detail information.
8
AUDIO IN 1, 2, 3*
Antenna Input*
14
To input audio signal from external equipment such as a
computer, VCR or DVD player.
Connects to antenna or to TV signal.
*: The product you purchased may not have this feature.
English-6
Wireless Remote Control
7
KEYPAD
Press to set and change passwords, change channel and
set REMOTE ID.
8
ENT button
Sets channels.
9
DISPLAY button
Turns on/off the information OSM. 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
Turns to previous menu with OSM menu.
UP/DOWN button
13
Acts as
button to move the highlighted area up or
down to select the adjustment with OSM menu.
Small screen which adjusted “PIP” mode moves up or down.
MINUS/PLUS (+/-) button
14
Increases or decreases the adjustment with OSM menu.
Small screen which adjusted “PIP” mode moves left or right.
SET button
15
Makes selection.
VOLUME UP/DOWN button
16
(The product you purchased has one of these remote controls)
Increases or decreases audio output level.
1
POWER button
CH +/- button*
17
Switches the power on/off.
* If Power Indicator is not glowing, then no controls will work.
Moves channel up or down.
CH RTN button*
18
2
INPUT button*
Returns to previous channel.
Selects which 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 OSM or by having the “S-VIDEO” cable connected with
the “S-VIDEO” signal present and selecting “PRIORITY”
MODE. See page 28.
MUTE button*
19
Turns on/off mute function.
20
STILL button
ON/OFF button: Activates/deactivates on/off still picture
mode.
STILL CAPTURE button: Captures still picture.
3
PICTURE MODE button
Selects from picture mode, [HIGHBRIGHT], [STANDARD],
[sRGB], [CINEMA]. See page 22.
21 PIP (Picture In Picture) button
HIGHBRIGHT: for moving images such as DVD
STANDARD: for images
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
Sub picture
DVI
VGA RGB/HV HDMI DVD/HD VIDEO
TV
Selects picture size, [FULL], [NORMAL], [WIDE] and [ZOOM].
See page 22.
DVI
VGA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RGB/HV
HDMI
DVD/HD
VIDEO
TV
Main
picture
5
SOUND button*
-
Artificial surround sound.
-
-
-
-
6
AUDIO INPUT button*
Selects from input audio source [IN1], [IN2], [IN3], [HDMI],
[TV].
*: The product you purchased may not have this feature.
English-7
22
REMOTE ID button
Operating Range for the Remote
Control
Activates REMOTE ID function.
23
MTS button*
Point the top of the remote control toward the LCD monitor’s
remote sensor during button operation.
Multichannel television sound.
24 SLEEP button*
Use the remote control within a distance of about 7 m/23 ft.
from the front of the LCD monitor’s remote control sensor
and at a horizontal and vertical angle of within 30° within a
distance of about 3.5 m/10 ft.
Sets power off timer.
25 GUIDE button*
Use in TELETEXT mode. See page 20.
26
button*
TELETEXT controls. See page 20.
TRANSPARENCY button*
27
Determines the level of OSM transparency.
INPUT button*
28
Cycles through available inputs.
*: The product you purchased may not have this feature.
POWER
GUIDE
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.
I
SIZE
I
PIC
MODE
A
INPUT
SOUND
1
4
7
2
5
8
0
3
6
9
ENT
MENU
DISPLAY
SET
+
AUTO
SET UP
EXIT
VOL
+
CH
CH RTN
+
MUTE
CAPTURE
INPUT
STILL
ON/OFF
PIP
ON/OFF
CHANGE
SLEEP
REMOTE ID
SET
RESET
MTS
REMOTE CONTROLLER RU-M1
11
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-8
Installation
Mounting
DO NOT mount the monitor yourself. Please ask dealer. For
proper installation it is strongly recommended to use a
trained, qualified technician. Please inspect the location
where the unit is to be mounted. Mounting on wall or ceiling
is the customer’s responsibility. Not all walls or ceilings are
capable of supporting the weight of the unit. Product
warranty does not cover damage caused by improper
installation, remodelling, or natural disasters. Failure to
comply with these recommendations could result in voiding
the warranty.
DO NOT block ventilated openings with mounting
accessories or other accessories.
For NEC Qualified Personnel:
LED Indicator
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.
Mounting location
•
•
•
•
•
•
The ceiling and wall must be strong enough to support
the monitor and mounting accessories.
Please note the following when mounting
on wall or ceiling
DO NOT install in locations where a door or gate can hit
the unit.
•
When using mounting accessories other than those that
are NEC approved, they must comply with the VESA-
compatible (FDMlv1) mounting method.
DO NOT install in areas where the unit will be subjected
to strong vibrations and dust.
•
NEC strongly recommends
DO NOT install near where the main power supply
enters the building.
Unit
Mounting
Bracket
using size M6 screws
(10mm + thickness of
bracket in length). If using
screws longer than 10mm,
check the depth of the hole.
(Recommended Fasten
Force: 470 - 635N•cm)
NEC recommends mounting
interfaces that comply with
UL1678 standard in North
America.
Do not install in where people can easily grab and hang
onto the unit or the mounting apparatus.
Screw
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.
10mm
Thickness
of Bracket
•
Allow adequate ventilation or provide air conditioning
around the monitor, so that heat can properly dissipate
away from the unit and mounting apparatus.
Screw length should equal
depth of hole (10mm) + the
thickness of mounting bracket.
Mounting on ceiling
•
•
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.
•
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.
Refer to the instructions included with the mounting
equipment for detailed information.
•
•
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.
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.
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.
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-9
2. Stand Removal
Attaching Mounting Accessories
To detach stand, place the monitor face down as shown in
Figure 2. Remove the screws from the back of the stand as
indicated in Figure 3. Remove the 2 additional screws
located at the bottom of the stand (Figure 4). Lift up stand to
remove after stand is removed, replace the screws into the
original holes.
The display is designed for use with the VESA mounting
system.
1. Attach Mounting Accessories
Mounting accessories can be attached while the monitor
is on the Tabletop Stand in the upright position (Figure 1).
Be careful to avoid tipping monitor when attaching
accessories. After accessories are attached, stand can
be removed (Figure 3).
VESA Mounting Interface
Circles indicate screw locations (8 screws)
Figure 3
Tabletop Stand
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.
2 screws under stand
Figure 4
To re-attach the stand. Place the monitor face down on the
protective sheet to prevent damage. Remove the screws
from their holes as indicated in Figure 3. Slide the stand into
place, making sure that the inside tabs located on the left
and right of the stand are placed into the corresponding
slots on the display (Figure 5).
When using mounting accessories other than NEC
compliant and approved, they must comply with the VESA-
compatible mounting method. NEC strongly recommends
using screws M6 size and 10mm in length. If using screws
longer than 10mm, check the depth of the hole.
(Recommended Fasten Force: 470-635N•cm)
NEC recommends using mounting interface that comply with
UL1678 standard in North America.
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.
Protective Sheet
Figure 5
The bottom of the stand should fit underneath the monitor.
Use the screws to secure the stand to the monitor.
NOTE: When removing stand, be sure to remove the 2
screws on the bottom of the stand (Figure 4). Not
removing these screws will result in damage to the
monitor.
Table
Tabletop Stand
Figure 2
English-10
3. Ventilation Requirements
5. Prevent Tipping
When mounting in an enclosure or in a recessed area allow
heat to disperse, leave space between surrounding the
monitor and surrounding objects allow heat to disperse, as
shown in Figure 6.
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 (approx. M40: 32.6Kg/M46: 39.3Kg) in
order to prevent the monitor from falling. Fasten the cord or
chain to the monitor using the provided clamp and screw
(Figure 8).
Screw Holes
250mm
Cord or chain
Clamp
Figure 6
Screw
4. Main Power Switch Cover
The Main Switch Cover will be attached in one of two ways,
depending on the orientation of the monitor. When the Main
Switch Cover is used when the stand is attached the longer
side of the cover will go underneath. When used without
the stand, the short side of the cover will go underneath
(Figure 7).
Figure 8
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.
Main switch cover
(with stand)
Main switch cover
(without stand)
The longer side of the
cover is toward the bottom
of the display.
The shorter side of the
cover is toward the bottom
of the display.
Figure 7
English-11
Setup
NEC recommends the following battery use:
1. Determine the installation location
CAUTION: Installing your LCD display must be done by a
qualified technician. Contact your dealer for
more information.
•
Place “AA” size batteries matching the (+) and (-) signs
on each battery to the (+) and (-) signs of the battery
compartment.
•
•
Do not mix battery brands.
CAUTION: MOVING OR INSTALLING THE LCD MONITOR
MUST BE DONE BY TWO OR MORE PEOPLE.
Failure to follow this caution may result in injury
if the LCD monitor falls.
Do not combine new and old batteries. This can shorten
battery life or cause liquid leakage of batteries.
Remove dead batteries immediately to prevent battery
acid from leaking into the battery compartment.
Do not touch exposed battery acid, it may injure skin.
•
•
CAUTION: Do not mount or operate the display upside
down, face up, or face down.
NOTE: If you do not intend to use the Remote Control for a
CAUTION: This LCD has a temperature sensor and cooling
fan. If the LCD becomes too hot, the cooling fan
will turn on automatically. If the LCD becomes
overheated while the cooling fan is running, the
“Caution” menu will appear. If the “Caution”
menu appears, discontinue use and allow the
unit to cool. Using the cooling fan will reduce the
likelihood of early circuit failure and may help
reduce image degradation and “Image
long period of time, remove the batteries.
3. Connect external equipment
(See pages 14-20)
•
To protect the external equipment; turn off the main
power before making connections.
•
Refer to your equipment user manual for further
information.
Persistance”.
If the LCD is used in an enclosed area or if the
LCD panel is covered with a protective screen,
please check the inside temperature of the
monitor by using the “HEAT STATUS” control in
the OSM (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 OSM (see page 27).
4. Connect the supplied power cord
•
•
•
The equipment should be installed close to an easily
accessible power outlet.
Please attach 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 “Safety Precautions and
Maintenance” section of this manual for proper
selection of AC power cord.
IMPORTANT: Lay the protective sheet, which was wrapped
around the LCD monitor when it was
packaged, beneath the LCD monitor so as
not to scratch the panel.
Screw
Clamp
2. Install the remote control batteries
The remote control is powered by two 1.5V AA batteries.
To install or replace batteries:
A. Press and slide to open the cover.
B. Align the batteries according to the (+) and (–)
indications inside the case.
Screw hole for clamp
C. Replace the cover.
CAUTION: Incorrect usage of batteries can result in leaks
or bursting.
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5. Switch on the power of all the attached
external equipment
When connected with a computer, switch on the power of
the computer first.
6. Operate the attached external
equipment
Display the signal from the desired input source.
7. Adjust the sound
Make adjustments when adjustment of the volume is
required.
8. Adjust the screen (See pages 24 and 25)
Make adjustments of the screen display position when
necessary.
9. Adjust the image (See page 24)
Make adjustments such as brightness or contrast when
required.
10. Recommended Adjustments
To reduce the risk of the “image persistence”, please adjust
the following items based on the application being used:
“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.
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Connections
Before making connections:
*
First turn off the power of all the attached equipment and make connections.
*
Refer to the user manual included with each separate piece of equipment.
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 pixel clock over 165MHz may not display an image correctly.
Your LCD monitor displays proper image adjusting the factory preset timing signal automatically.
<Factory preset signal timing>
Scanning frequency
Resolution
Remarks
Horizontal
31.5kHz
37.9kHz
48.4kHz
48kHz
Vertical
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
640 x 480
800 x 600
1024 x 768
1280 x 768
1360 x 768
1280 x 1024
1600 x 1200
1920 x 1080
48kHz
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 signal cable which is available separately
(mini D-sub 15 pin to BNC x 5). Select RGB/HV from the INPUT button.
•
•
When connecting one or more LCD monitors, use the RGB OUT connector (BNC).
The AUDIO IN 1, 2 and 3 can be used for audio input. For connection, select [IN1], [IN2] or [IN3] from the AUDIO INPUT
button.
LCD monitor
To RGB/HV IN
BNC x 5
LCD monitor (second monitor)
BNC x 5
BNC x 5
To audio output
To analog RGB output
Mini D-sub 15 pin
PC or IBM compatible
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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 the signal cable available separately (mini D-sub
15 pin to BNC x 5).
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.
•
The AUDIO IN 1, 2 and 3 can be used for audio input. For connection, select [IN1], [IN2] or [IN3] from the AUDIO INPUT
button.
LCD monitor
To RGB/HV IN
BNC x 5
LCD monitor (second monitor)
BNC x 5
BNC x 5
To audio output
To analog RGB output
Mini D-sub 15 pin
Macintosh
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Connecting with Digital Interface Equipment
Connections can be made with equipment that is equipped with a digital interface compliant 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 with a quality prescribed by DVI standards.
The AUDIO IN 1, 2 and 3 can be used for audio input. For connection, select [IN1], [IN2] or [IN3] from the AUDIO INPUT
button.
•
Mode selection, see “DVI MODE” of page 28.
LCD monitor
To DVI output
DVI-D connector
Equipment with a
digital interface such
as a personal
computer with RGB
output (TMDS)
To audio output
DVI-D connector
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Connecting a DVD Player with component out*
Connecting your DVD player to your LCD monitor will enable you to display DVD video.
Refer to your DVD player user’s manual for more information.
Connect the LCD Monitor to a DVD Player
•
To connect the DVD/HD IN connector (RCA) on the LCD monitor, use a separately available RCA connector cable.
Some DVD players may have different connectors such as DVI-D connector.
Select [DVI/HD] mode from the “DVI MODE” menu when you connect a DVI-D connector. Mode selection, see “DVI
MODE” of page 28.
The AUDIO IN 1, 2 and 3 (both RCA) can be used for audio input. For connection, select [IN1], [IN2] or [IN3] from the
AUDIO INPUT button.
LCD monitor
To DVD Component video output
To DVI output
DVI-D connector
*: The product you purchased may not have this feature.
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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 the HDMI cable with HDMI logo.
You may need some seconds to show the signal.
We do not support PC-DVI signal.
LCD monitor
To HDMI output
HDMI connector
*: The product you purchased may not have this feature.
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 a separately available RCA connector cable.
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. Mode selection, see “SCART” on
page 28.
The AUDIO IN 1, 2 and 3 (both RCA) can be used for audio input. For connection, select [IN1], [IN2] or [IN3] from the
AUDIO INPUT button.
LCD monitor
To DVD Component video output
*: The product you purchased may not have this feature.
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Connecting to a Stereo Amplifier*
You can connect your stereo amplifier to your LCD monitor. Refer to your amplifier owner’s manual for more information.
Connect the LCD Monitor to a Stereo Amplifier
•
•
•
•
•
Turn on the LCD monitor and the amplifier only after all connections have been made.
Use an RCA cable to connect the AUDIO OUT connector (RCA) on the LCD monitor and 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.
LCD monitor
To audio right output
To audio left output
VCR or Laser disc player
RCA
Amplifier
To audio right input
To audio left intput
External speaker
External speaker
*: The product you purchased may not have this feature.
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Connecting to a TV*
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 page 29.
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 TUNNER”. Select the appropriate menu based upon which
source (cable or antenna) is being used.
•
Refer to page 29 for further information on the “TV TUNNER” 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 connectd to earth in the building installation.
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.
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Basic Operation
Power ON and OFF Modes
The LCD monitor power indicator will turn green while powered on and will turn red while powered off.
NOTE: The Main Power Switch must be in the ON position in order to power up the monitor using the remote control or the
Power Button on the front of the LCD.
Main Power Switch
Power Button
POWER
GUIDE
D
SIZE
I
/
PI
PICTURE
MODE
AUDIO
INPUT
SOUND
1
4
7
2
5
8
0
3
6
9
ENT
MENU
DISPLAY
SET
+
AUTO
SET UP
EXIT
VOL
+
CH
CH RTN
+
MUTE
CAPTURE
INPUT
STILL
ON/OFF
ON/OFF
CHANGE
SLEEP
REMOTE ID
SET
RESET
MTS
REMOTE CONTROLLER RU-M111
English-21
NORMAL: Display by the inputed signal aspect ratio by PC
signal, or display in 4:3 aspect ratio at DVD/HD or VIDEO
signal.
Power Indicator
Mode
Status Indicator Light
Power ON
Green
Red
FULL: Display in entire screen.
Power OFF (Eco Standby)*
Power consumption under 1W
Power OFF (Standby)
Power consumption under 5W
Power Save
WIDE*: Expand 16:9 letter box signal to entire screen.
ZOOM (DYNAMIC): Expand 4:3 pictures to the entire
screen with non-linearity. (Some around image will be cut by
expansion).
Amber
Amber Blinking
Power Standby when
Green and Amber
ZOOM
“SCHEDULE SETTINGS” enabled blink alternately
Image can be expanded beyond the active display area.
The image which is outside of active display area is not
displayed.
ZOOM
Diagnosis (Detecting failure)
Red Blinking
(See Troubleshooting page 35)
* When in Eco Standby Mode RS-232C controls do not function.
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,
VIDEO, TV
STANDARD
CINEMA
Information OSM
The Information OSM provides information such as:
Monitor ID, Input Source, Picture Size, etc. Press the
DISPLAY button on the remote to bring up the Information
OSM.
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
ZOOM
WIDE*
NORMAL
ZOOM NORMAL
1
2
3
4
5
6
7
ID number assigned to current monitor
ID number assigned monitor to be controlled via RS-232C
Input Source
HDMI, DVD/HD,
VIDEO, TV
FULL
Aspect ratio Unchanged view*1
of image
Recommended selection
for picture size*1
Audio input mode*
Picture size
NORMAL
Input Signal Information
Sub picture information
4:3
*: The product you purchased may not have this feature.
ZOOM
(DYNAMIC)
FULL
Squeeze
Letterbox
WIDE*
*1 Grey areas indicate unused portions of the screen.
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OSM (On-Screen-Manager) Controls
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
OSM screen
English-23
OSM
Setting
PICTURE
BRIGHTNESS
Adjusts the overall image and background brightness. Press + or - to adjust.
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.
Adjusts the image brightness in relationship to the background. Press + or - to adjust.
Adjusts the tint of the screen. Press + or - to adjust.
TINT*
INPUT HDMI, DVD/HD, VIDEO, TV only
COLOR*
Adjusts the color depth of the screen. Press + or - to adjust.
INPUT HDMI, DVD/HD, VIDEO, TV 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
INPUT DVI, VGA, RGB/HV, HDMI 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.
GAMMA SELECTION
Select a display gamma for best picture quality.
Gamma correction is handled by the LCD panel.
Typical display gamma for use with a PC.
Good for video (TV, DVD, etc.)
NATIVE
2.2
2.4
S GAMMA
Special gamma for certain types of movies. Raises the dark parts and lowers the light parts
of the image. (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.
INPUT HDMI, DVD/HD, VIDEO, TV only
OFF
MID
HIGH
MOVIE SETTINGS*
INPUT HDMI, DVD/HD, VIDEO, TV only
NOISE REDUCTION
FILM MODE
Adjusts the amount of noise reduction. Press + or - to adjust.
Selects Film mode.
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
INPUT VGA, RGB/HV 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.
INPUT VGA, RGB/HV 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
INPUT VGA, RGB/HV only
Press + to expand the width of the image on the right of the screen.
Press - to narrow the width of the image on the left.
CLOCK PHASE
Adjusts the visual “noise” on the image.
INPUT VGA, RGB/HV, DVD/HD only
*: The product you purchased may not have this feature.
English-24
H RESOLUTION
Adjusts the horizontal size of the image.
Adjusts the vertical size of the image.
Select the aspect ratio of the screen image.
INPUT DVI, VGA, RGB/HV only
V RESOLUTION
INPUT DVI, VGA, RGB/HV only
ZOOM MODE
BASE ZOOM
16:9*
For input sources that have a 16:9 aspect ratio.
14:9*
For input sources that have a 14:9 aspect ratio.
DYNAMIC*
OFF
Expands 4:3 picture to fill the screen. Some of the image is lost due to expansion.
Selecting “OFF” will display the image in a 1 by 1 pixel format. (If the input resolution is
higher than a 1920 x 1080 resolution, the image will be scaled down to fit the screen.)
CUSTOM
ZOOM
Displays an image as large as possible without changing the aspect ration.
Maintains the aspect ratio while zooming.
H ZOOM
V ZOOM
H POS
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
INPUT RESOLUTION
INPUT VGA, RGB/HV only
If there is a problem with signal detection, this function forces the monitor to display the
signal at the desired resolution.
If no problem is detected, the only available option will be “AUTO”.
AUTO
1024x768
1280x768
1360x768
1366x768
1440x1050
1680x1050
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
TREBLE
BASS
PIP AUDIO
AUDIO RESET
Selects source of PIP audio.
Resets “AUDIO” options back to factory settings.
SCHEDULE
OFF TIMER
Sets the monitor to power off after a length of time.
A time between 1 to 24 hours is available.
SCHEDULE SETTING
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
*: The product you purchased may not have this feature.
English-25
TIME
DAYLIGHT SAVING
SCHEDULE RESET
Resets the following settings within the SCHEDULE menu back to factory setting:
OFF TIMER, SCHEDULE SETTINGS.
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 OSM.
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.
SMALL
MIDDLE
LARGE
PIP POSITION
PIP RESET
Determines where the PIP appears on the screen.
Resets PIP options back to factory settings.
OSM
LANGUAGE
ENGLISH
DEUTSCH
FRANÇAIS
ITALIANO
ESPAÑOL
SVENSKA
Select the language used by the OSM.
OSM TURN OFF
OSM POSITION
UP
Turns off the OSM after a period of inactivity. The preset choices are 10-240 seconds.
Determines the location where the OSM appears on the screen.
DOWN
LEFT
RIGHT
INFORMATION OSM
Selects whether the information OSM is displayed or not. The information OSM will be
displayed when the input signal or source changes. The information OSM will also give a
warning when there is no-signal or the signal is out-of range.
An interval between 3 to 10 seconds for the Information OSM to appear is available.
MONITOR INFORMATION Monitor Information.
OSM TRANSPARENCY
Set the transparency level of the OSM.
OFF
TYPE1
TYPE2
*: The product you purchased may not have this feature.
English-26
OSM RESET
Resets the following settings within the OSM menu back to factory setting:
OSM TURN OFF, OSM POSITION, INFORMATION OSM, OSM TRANSPARENCY.
MULTI DISPLAY MONITOR ID
IR CONTROL
Sets the monitor ID number from 1-26.
Selects the mode of the monitor for use with the infra-red remote control when using the
RS-232C daisy chain.
NORMAL
PRIMARY
SECONDARY
LOCK
The monitor will be controlled normally by wireless remote controller.
Choose “PRIMARY” for the first monitor within an RS232-C daisy chain.
Choose “SECONDARY” for all subsequent monitors within an RS232-C 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.
TILE COMP
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.
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
POWER SAVE
Sets how long the monitor waits to go into power save mode after a lost signal.
PROTECTION
STANDBY MODE
Lowers power consumption.
Note: RS232-C 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.
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.
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.
Press - button, the bar will become darker.
AUTO BRIGHTNESS
Adjusts the brightness level according to the input signal.
INPUT DVI, VGA, RGB/HV only
CHANGE SECURITY
PASSWORD
Allows the security password to be changed.
The factory preset password is 0000.
SECURITY LOCK
Locks the security password.
DISPLAY PROTECTION
RESET
Resets the following settings within the Picture menu back to factory setting:
POWER SAVE, STANDBY MODE, FAN CONTROL, SCREEN SAVER, SIDE BORDER
COLOR, AUTO BRIGHTNESS.
ADVANCED
OPTION
INPUT DETECT
except TV input
Selects the method of input detection the monitor uses when more than two input devices
are connected.
NONE
The Monitor will not search the other video input ports.
*: The product you purchased may not have this feature.
English-27
FIRST DETECT
INPUT DVI, VGA, RGB/HV only
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
INPUT DVI, VGA, RGB/HV only
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.
INPUT VGA, RGB/HV only
LONG CABLE MANUAL
Manually compensates for image degradation caused from using a long cable.
INPUT VGA, RGB/HV only
RED DELAY
Adjusts the phase of the red signal.
GREEN DELAY
BLUE DELAY
Adjusts the phase of the green signal.
Adjusts the phase of the blue signal.
RED SHARPNESS
Adjusts the performance degradation of the RED signal.
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.
Selects the terminate resistance for matching the cable impedance.
SYNC TERMINATE
DVI MODE
Selects the kind of DVI-D equipment which is connected DVI.
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
PROGRESSIVE
INTERLACE
Selects the IP (Interlace to Progressive) conversion function.
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.
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
INPUT VIDEO, TV only
AUTO
Automatically chooses Color System setting based on input signal.
NTSC
PAL
SECAM
4.43NTSC
PAL-60
SCAN MODE*
Some video formats may require scan conversion in order to best display the image.
INPUT HDMI, DVD/HD, VIDEO, TV 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.
*: The product you purchased may not have this feature.
English-28
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 OSM options back to factory settings EXCEPT FOR: CHANGE SECURITY
PASSWORD and SECURITY PASSWORD.
TV TUNNER*
REGION
Selects region.
CHANNEL SEARCH
CHANNEL EDIT
Automatically stores available channels.
Manually adds or removes channels from TV mode.
*: The product you purchased may not have this feature.
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 SETTING 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 timeslot. 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 set button to enable. If the schedule is to be ran
every day, use the 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.
5. After a schedule is programmed the remaining schedules can then be set. Press MENU to leave the OSM or press EXIT to go back to the
previous menu.
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.
DVI
SCHEDULE:
TODAY:
SEP.27.2006 12:18
OFF TIMER
SETTINGS:
SCHEDULE SETTING
SCHEDULE LIST
DATE & TIME
1
2
3
4
5
6
7
INPUT:
ON:
OFF:
DVI
10 : 30
17 : 45
SCHEDULE RESET RESET
• EVERY DAY
MON
FRI
TUE
SAT
WED
SUN
THU
EVERY WEEK
Return
Close
Choose
Mark
English-29
NOTE 2: IMAGE PERSISTENCE
Please be aware that LCD Technology may experience a phenomena 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 of Public Display
< Image Sticking of LCD Panel >
When 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 it is observed permanently. (Image Sticking)
< Recommendations >
For preventing the fast transition to Image Sticking, and for longer life usage of LCD, following are recommended.
1. Fixed image should not be displayed for long period, and changed to another images with short cycle.
2. When no use, please turn off the monitor by remote control, or use Power Management Function of monitor or use Schedule Function of
monitor.
3. Reducing the environmental temperature is effective for long life use.
When Protection board (glass, acryl) is installed over the LCD surface, enclosed into the box / wall, or stack the monitor, please utilize the
temperature sensors inside monitor.
To reduce the environmental temperature, the monitor should be set Low Brightness or Cooling Fan "ON" by using Screen sever Function.
4. Please use "Screen Saver Mode" of monitor.
Remote Control ID Function
REMOTE CONTROL ID
The remote control included with the display can be used to control up to 26 individual
Multeos 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 Multeos 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 REMOTE CONTROL ID
ID Mode - To enter ID Mode press the REMOTE ID SET button and hold down for 2
seconds.
Remote does
not work
Remote does
not work
Remote works
Normal Mode - To return to Normal Mode press the REMOTE ID RESET button and hold
down for 2 seconds.
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
OSM (See page 27).
Figure 2
Remote set up to
use REMOTE
ID:3
Press the “DISPLAY” button on the remote to bring up the Information OSM. The
Information OSM shows the monitor ID number and other information such as signal type,
zoom method, etc.
English-30
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 M40/M46 monitors can be controlled through a daisy chain via
RS-232C connection.
1. Connect PC and M40/M46.
Connect a PC’s RS-232C control output to the M40/M46’s RS-232C input. You can then connect the RS-232C output from the M40/M46 to
another M40/M46’s RS-232C input. Up to 26 monitors can be connected using RS232-C.
2. Set Monitor ID and IR Control mode.
For proper operation, the Monitor ID should be set in the OSM menu of each monitor that is in the chain. The Monitor ID can be set under
the “MULTI DISPLAY” menu in the OSM. 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 RS232-C daisy chain set the “IR CONTROL” to “PRIMARY”.
Set the “IR CONTROL” to “SECONDARY” on all other monitors.
3. Press the “DISPLAY” button on the remote control while aiming at the “PRIMARY” monitor. The Information OSM 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.”
Note: If the monitor is in ECO Standby mode, RS232-C functionality is stopped.
4. Use the wireless remote controller to control the “SECONDARY” monitor while aiming at the “PRIMARY” monitor.
The “MENU OSM” will appear on the selected target monitor.
NOTE: If the “ID No.” mode select OSM is showing, press the “DISPLAY” button on the remote control while pointing at the “PRIMARY”
monitor to clear this OSM.
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-31
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
MULTEOS
MULTEOS
LCD Monitor + PC
PC
IN
OUT
RS-232C (IN)
RS-232C (OUT)
RS-232C (IN)
RS-232C (OUT)
(Out)
RS-232C Cable
RS-232C Cable
MULTEOS
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.
The following control sequence is used for a single M40/M46. To control multiple M40/M46 monitors that are daisy-chained
together please use the extended control command. Instructions for the extended control command can be found on the CD
included with the display. The file is called “External_control_M4X.pdf”. When using the following control commands, all of the
daisy-chained monitors can be controlled at the same time from one monitor. Reply and status commands, however, will only
pertain to the primary monitor, not secondary monitors.
1) Interface
PROTOCOL
BAUD RATE
DATA LENGTH
PARITY BIT
STOP BIT
RS-232C
9600 [bps]
8 [bits]
NONE
1 [bits]
FLOW CONTROL NONE
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.
2) Control command diagram
The command is structured by the address code, function code, data code and end code. The length of the command is
different for each function.
Address code
30h 30h
'0' '0'
Function code
Function
Data code
Data
End code
0Dh
HEX
ASCII
Function
Data
[Address code]
[Function code]
[Data code]
30h 30h (ASCII code, '0' '0'), fixed.
A code of each fixed control move.
A code of each fixed control data (number) and not always indicated.
0Dh (In ASCII code, ' ') fixed.
[End code]
English-32
3) Control sequence
(1) The command from a computer to the LCD monitor will be sent in 400ms.
(2) The LCD monitor will send a return command 400ms* after it has received and encoded. If the command isn’t
received correctly, the LCD monitor will not send the return command.
(3) The personal computer checks the command and confirms if the command, which has been sent, has been executed or not.
(4) This LCD monitor sends various codes other than return code. When having a control sequence by RS-232C, reject other
codes from personal computers side.
*: The sending time of return command may delay depending on the condition (during changing of the input signal, etc.).
Example: Turn the power ON ( ’ ’ is for ASCII code)
Sending commands
from the PC
Status code from
LCD monitor
Meaning
30 30 21 0D
Command for
POWER ON
’0’ ’0’ ’!’ ’
’
30 30 21 0D
Command received
(Command echoed back)
’0’ ’0’ ’!’ ’
’
4) Operation commands
The operation commands execute the basic operation setting of this LCD monitor.
It may not operate when changing the signal:
Operation
ASCII
!
HEX
Operation
ASCII
_h1
HEX
POWER ON
POWER OFF
INPUT DVI
21h
INPUT HDMI
INPUT VIDEO*1
INPUT DVD/HD
5Fh 68h 31h
5Fh 76h 31h
5Fh 76h 32h
5Fh 76h 33h
5Fh 74h 31h
"
22h
_v1
_r1
_r2
_r3
5Fh 72h 31h
5Fh 72h 32h
5Fh 72h 33h
_v2
INPUT VGA
INPUT RGB/HV
INPUT S-VIDEO*2 _v3
INPUT TV _t1
•
•
POWER OFF command should be operated over 1 minute after the power is turned on.
POWER ON command should be operated over 1 minute after the power is turned off.
*1 S-VIDEO is enabled by having the “S-VIDEO” cable connected with the “S-VIDEO” signal present and selecting “PRIORITY MODE”.
*2 S-VIDEO is SEPARATE only.
5) Read command
Host computer sends the command without Data-code to monitor.
After receiving this command, the monitor returns the command with Data-code of current status to host computer.
< ex. > When Host computer ask Power status of monitor, the status of monitor is powered-on.
Command from computer
Command from Monitor
Detail of command
30 30 76 50 0D 0''0'v''P'[enter]
Ask about the power status of monitor.
30 30 76 50 31 0D '0''0''v''P''1'[enter] Monitor is powered-on.
Structure of the Read-command
ASCII
HEX
Data (Receive)
Function
Data (Receive)
Function
76 50
ON
vP
vP
vI
1
31
POWER
OFF(stand by)
DVI(DVI-D)
0
76 50
30
r1
r2
r3
h1
v1
v2
v3
t1
76 49
72 31
72 32
72 33
68 31
76 31
76 32
76 33
74 31
70 31
70 32
2B 20 32 35
2E 30
2B 20 32 35
VGA(D-SUB)
vI
76 49
Input
RGB/HV(BNC)
HDMI
vI
76 49
vI
76 49
Video
vI
76 49
DVD/HD
S-VIDEO
TV
vI
76 49
vI
76 49
vI
76 49
HIGHBRIGHT
STANDARD
vM
vM
p1
p2
76 4D
76 4D
74 63 78 31
Picture mode
resolution
Around
tcx1
tc1
(ex.) +25.0
(ex.) +25
Temperature
of Internal
monitor
0.5˚C
AV board
resolution
1˚C
74 63 31
resolution
0.5˚C
74 63 78 32
74 63 32
2B 20 33 30 2E 35
2B 20 33 31
Around
Inverter
PCB
(ex.) +30.5
(ex.) +31
tcx2
tc2
resolution
1˚C
NOTE: For complete information please see file “External_Control_M4X.pdf” on the CD-ROM.
English-33
Features
Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight
limitations.
Colour Control Systems: Allows you to adjust the colours on your screen and customize the colour accuracy of your monitor
to a variety of standards.
OmniColor: Combines Six-axis colour control and the sRGB standard. Six-axis colour control permits colour 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 colour profile. This assures that the colours displayed on the monitor are exactly the same
as on the colour printout (with sRGB supporting operating system and sRGB printer). This allows you to adjust the colours on
your screen and customise the colour accuracy of your monitor to a variety of standards.
sRGB Colour Control: A new optimized colour management standard which allows for colour matching on computer displays
and other peripherals. The sRGB standard, which is based on a calibrated colour space, allows for optimal colour
representation and backward compatibility with other common colour standards.
OSM (On-Screen Manager) 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 off 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: Demonstrates multiple screens with an accurate image and compensates for the bezel width.
ZOOM: Expands the image individually for horizontal and vertical direction.
RS-232C daisy chain: You can control the multiple monitors by controller or wireless remote controller.
Self-diagnosis: When an internal error should occur, a failure state will be indicated.
CableComp: Automatic long cable compensation prevents image quality degradation (colour shift and dull signals) caused by
long cable lengths.
English-34
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 OSM 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 OSM 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 enable and the power to
the LCD monitor is turned off if 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 OSM Image Adjust controls to focus and adjust
display by increasing or decreasing the fine adjustment.
When the display mode is changed, the OSM Image
Adjust settings may need to be re-adjusted.
PIP (Picture In Picture) does not work
•
Check the resolution of the input signal. PIP does not
work with all types of “1080i” input signals. The PIP
function will work with 1080p signals.
•
•
Check the monitor and your display card with respect to
compatibility and recommended signal timings.
RS232-C is not working
•
Make sure the monitor is not in “Eco Standby” mode
(see page 27).
If your text is garbled, change the video mode to non-
interlace and use 60Hz refresh rate.
Snowy Picture, Poor Sound in TV
Image of component signal is greenish
Check to see if the DVD/HD input connector is selected.
•
Check antenna/cable connection. Use new cable if
necessary.
•
LED on monitor is not lit
(no green or red colour can be seen)
Interference in TV
•
Check components for shielding, move away from
monitor if necessary.
•
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).
Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or
degradation.
English-35
Specifications - M40
Product Specifications
LCD Module
40" /102cm diagonal
Pixel Pitch: 0.461mm
Resolution: 1920 x 1080 dots
Colour: Over 16 million colours (depending on video card used)
Brightness: 450cd/m2 (Typ.)
Contrast Ratio: 1000:1
Viewing Angle: Up 89°/ Down 89°/ Left 89°/ Right 89° (typ) @ CR>10
Design View Distance: 1500mm
Frequency
Horizontal: 15.625/15.734kHz, 31.5kHz - 91.1kHz (Analog Input)
31.5kHz - 91.1kHz (Digital Input)
Vertical: 50.0 - 85.0 Hz
Pixel Clock
Viewable Size
Input Signal
DVI
25.2MHz - 162.0MHz
885.6 x 498.2mm
DVI-D 24pin
Digital RGB
Analog RGB
Sync
DVI (HDCP)
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
VGA
15pin Mini D-sub
0.7V p-p, Input Impedance 75 ohm
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
Separate: TTL level (Pos./Neg.)
Composite sync on Green Video: 0.3Vp-p Neg.
RGB/HV
BNC (R,G,B,H,V)
HDMI Type-A
Analog RGB
Sync
0.7V p-p, Input Impedance 75 ohm
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
Separate: TTL level (Pos./Neg.)
Composite sync on Green Video: 0.3Vp-p Neg.
HDMI
Digital RGB
HDMI
1080p,1080i,720p @50Hz/60Hz, 576p, 480p
DVD/HD
VIDEO
S-VIDEO
RCA (Y, Cb/Pb, Cr/Pr) Component
Y : 1.0Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7Vp-p/75 ohm
HDTV/DVD:1080p,1080i,720p @50Hz/60Hz, 576p, 480p, 576i, 480i
BNC
RCA
Composite
S-VIDEO
1.0V p-p Input Impedance 75 ohm
NTSC/PAL/SECAM/4.43NTSC/PAL60
DIN 4 pin
Y: 1.0Vp-p/75ohm C: 0.286Vp-p/75 ohm
NTSC/PAL/SECAM/4.43NTSC/PAL60
Output Signal
RGB/HV
BNC (R,G,B,H,V)
BNC
Analog RGB
Composite
Analog RGB Video: 0.7V p-p with 75 ohm terminated
Separate HV sync: TTL level (Posi / Nega) with 2.2k ohm terminated
VIDEO
AUDIO
Output, Composite 1.0V p-p with 75 ohm terminated
AUDIO
Input
RCA (L/R) X2
STEREO Mini Jack
HDMI Type-A
Analog Audio
Stereo L/R 0.5Vrms/more than 22K ohm
Digital Audio
Analog Audio
PCM 32, 44.1, 48KHz (16/20/24bit)
AUDIO
Output
STEREO Mini Jack
RCA PIN-JACK L/R: 1 Output, 0.5Vrms with 1k ohm terminated
Speaker Output
Control
External Speaker Jack 15W + 15W (8 ohm)
RS-232C In: 9 Pin Mini D-sub
RS-232C Out: 9 Pin Mini D-sub (with daisy chain)
TV
F-connector: Antenna Impedance 75ohm
Channel Coverage: VHF: E2 to E12/R1 to R12
UHF: E21 to E69
CATV: S1 to S41
Power Supply
3.0 - 1.2A @ 100-240VAC, 50/60Hz
Operational Environment
Storage Environment
Dimension
Temperature: 5 - 40°C
Humidity: 20 - 80% (without condensation)
Temperature: -20 - 60°C
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C
Net: 981.8 (W) x 582.4 (H) x 142.5 (D) mm (Without stand)
981.8 (W) x 627.9 (H) x 400.0 (D) mm (With stand)
Gross: 1147 (W) x 780 (H) x 540 (D) mm
Weight
Net: 32.6Kg (With stand), 28.5Kg (Without stand)
Gross: 41.9Kg
VESA compatible arm mounting interface
Complied Regulatory and Guidelines
3 x 200mm x 200mm (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-A/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 5, CD-ROM, Main power switch cover
NOTE: Technical specifications are subject to change without notice.
*: Compressed image
English-36
Specifications - M46
Product Specifications
LCD Module
46" /116.8cm diagonal
Pixel Pitch: 0.530mm
Resolution: 1920 x 1080 dots
Colour: Over 16 million colours (depending on video card used)
Brightness: 450cd/m2 (Typ.)
Contrast Ratio: 1200:1
Viewing Angle: Up 89°/ Down 89°/ Left 89°/ Right 89° (typ) @ CR>10
Design View Distance: 1500mm
Frequency
Horizontal: 15.625/15.734kHz, 31.5kHz - 91.1kHz (Analog Input)
31.5kHz - 91.1kHz (Digital Input)
Vertical: 50.0 - 85.0 Hz
Pixel Clock
Viewable Size
Input Signal
DVI
25.2MHz - 162.0MHz
1018.1 x 572.7mm
DVI-D 24pin
Digital RGB
Analog RGB
Sync
DVI (HDCP)
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
VGA
15pin Mini D-sub
0.7V p-p, Input Impedance 75 ohm
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
Separate: TTL level (Pos./Neg.)
Composite sync on Green Video: 0.3Vp-p Neg.
RGB/HV
BNC (R,G,B,H,V)
HDMI Type-A
Analog RGB
Sync
0.7V p-p, Input Impedance 75 ohm
VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*, 1920X1080 (60Hz)
Separate: TTL level (Pos./Neg.)
Composite sync on Green Video: 0.3Vp-p Neg.
HDMI
Digital RGB
HDMI
1080p,1080i,720p @50Hz/60Hz, 576p, 480p
DVD/HD
VIDEO
S-VIDEO
RCA (Y, Cb/Pb, Cr/Pr) Component
Y : 1.0Vp-p/75ohm, Cb/Cr (Pb/Pr) : 0.7Vp-p/75 ohm
HDTV/DVD:1080p,1080i,720p @50Hz/60Hz, 576p, 480p, 576i, 480i
BNC
RCA
Composite
S-VIDEO
1.0V p-p Input Impedance 75 ohm
NTSC/PAL/SECAM/4.43NTSC/PAL60
DIN 4 pin
Y: 1.0Vp-p/75ohm C: 0.286Vp-p/75 ohm
NTSC/PAL/SECAM/4.43NTSC/PAL60
Output Signal
RGB/HV
BNC (R,G,B,H,V)
BNC
Analog RGB
Composite
Analog RGB Video: 0.7V p-p with 75 ohm terminated
Separate HV sync: TTL level (Posi / Nega) with 2.2k ohm terminated
VIDEO
AUDIO
Output, Composite 1.0V p-p with 75 ohm terminated
AUDIO
Input
RCA (L/R) X2
STEREO Mini Jack
HDMI Type-A
Analog Audio
Stereo L/R 0.5Vrms/more than 22K ohm
Digital Audio
Analog Audio
PCM 32, 44.1, 48KHz (16/20/24bit)
AUDIO
Output
STEREO Mini Jack
RCA PIN-JACK L/R: 1 Output, 0.5Vrms with 1k ohm terminated
Speaker Output
Control
External Speaker Jack 15W + 15W (8 ohm)
RS-232C In: 9 Pin Mini D-sub
RS-232C Out: 9 Pin Mini D-sub (with daisy chain)
TV
F-connector: Antenna Impedance 75ohm
Channel Coverage: VHF: E2 to E12/R1 to R12
UHF: E21 to E69
CATV: S1 to S41
Power Supply
3.4 - 1.35A @ 100-240VAC, 50/60Hz
Operational Environment
Storage Environment
Dimension
Temperature: 5 - 40°C
Humidity: 20 - 80% (without condensation)
Temperature: -20 - 60°C
Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C
Net: 1112.8 (W) x 659.4 (H) x 142.5 (D) mm (Without stand)
1112.8 (W) x 704.4 (H) x 400.0 (D) mm (With stand)
Gross: 1278 (W) x 875 (H) x 540 (D) mm
Weight
Net: 39.3Kg (With stand), 35.2Kg (Without stand)
Gross: 49.7Kg
VESA compatible arm mounting interface
Complied Regulatory and Guidelines
3 x 200mm x 200mm (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-A/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 5, CD-ROM, Main power switch cover
NOTE: Technical specifications are subject to change without notice.
*: Compressed image
English-37
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
Mini 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-38
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:
http://www.nec-display-solutions.com/greencompany/ (in Europe),
http://www.nec-display.com (in Japan) or
http://www.necdisplay.com (in USA).
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.
M40
Mode
Power consumption
Approx. 300W
LED colour
Green
Normal Operation
Energy Saving Mode
Off Mode (ECO standby)
Less than 5W
Amber
Red
Less than 1W
M46
Mode
Power consumption
Approx. 340W
LED colour
Green
Normal Operation
Energy Saving Mode
Off Mode (ECO standby)
Less than 5W
Amber
Red
Less than 1W
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-39
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