NEC M40, M60 User Manual

User’s Manual

M40/M46

Index

Declaration of conformity ............................................................................................................................. English-1

Important Information ................................................................................................................................... English-2

Warning, Caution ......................................................................................................................................... English-2

Declaration ...................................................................................................................................................English-2

Safety Precautions, Maintenance & Recommended Use ............................................................................ English-3

Contents ....................................................................................................................................................... English-4

Parts Name and Functions .......................................................................................................................... English-5

Control Panel ......................................................................................................................................English-5

Terminal Panel .................................................................................................................................... English-6

Wireless Remote Control ................................................................................................................... English-7

Operating Range for the Remote Control ........................................................................................... English-8

Handling the remote control ........................................................................................................... English-8

Installation .................................................................................................................................................... English-9

Setup.............................................................................................................................................................English-12

Connections ................................................................................................................................................. English-14

Connecting a Personal Computer ...................................................................................................... English-14

Connect the LCD Monitor to a Personal Computer ........................................................................ English-14

Connecting to a Macintosh Computer ................................................................................................ English-15

Connect the LCD Monitor to Macintosh ......................................................................................... English-15

Connecting with Digital Interface Equipment...................................................................................... English-16

Connect the LCD Monitor to a Computer with a Digital Output ...................................................... English-16

Connecting a DVD Player with component out .................................................................................. English-17

Connect the LCD Monitor to a DVD Player .................................................................................... English-17

Connecting a DVD Player with HDMI out ........................................................................................... English-18

Connect the LCD Monitor to a DVD Player .................................................................................... English-18

Connecting a DVD Player with SCART out ........................................................................................ English-18

Connect the LCD Monitor to a DVD Player .................................................................................... English-18

Connecting to a Stereo Amplifier........................................................................................................ English-19

Connect the LCD Monitor to a Stereo Amplifier ............................................................................. English-19

Connecting to a TV............................................................................................................................. English-20

Basic Operation ........................................................................................................................................... English-21

Power ON and OFF Modes ................................................................................................................ English-21

Power Indicator .................................................................................................................................. English-22

Using Power Management ................................................................................................................. English-22

Selecting a video source .................................................................................................................... English-22

Picture Size ........................................................................................................................................ English-22

Picture Mode ...................................................................................................................................... English-22

Information OSM ................................................................................................................................ English-22

OSM (On-Screen-Manager) Controls .......................................................................................................... English-23

PICTURE............................................................................................................................................ English-24

ADJUST ............................................................................................................................................. English-24

AUDIO ................................................................................................................................................ English-25

SCHEDULE ........................................................................................................................................ English-25

PIP...................................................................................................................................................... English-26

OSM ................................................................................................................................................... English-26

MULTI DISPLAY .................................................................................................................................English-27

DISPLAY PROTECTION .................................................................................................................... English-27

ADVANCED OPTION ......................................................................................................................... English-27

TV TUNNER .......................................................................................................................................English-29

Controlling the LCD monitor via RS-232C Remote Control ......................................................................... English-32

Features ....................................................................................................................................................... English-34

Troubleshooting ........................................................................................................................................... English-35

Specifications - M40..................................................................................................................................... English-36

Specifications - M46..................................................................................................................................... English-37

Pin Assignment ............................................................................................................................................English-38

Manufacturer’s Recycling and Energy Information ...................................................................................... English-39

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

Tel. No.: (630) 467-3000

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.

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.

English

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

Council Directive 73/23/EEC:

– EN 60950-1

Council Directive 89/336/EEC:

– EN 55022 – 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.

and marked with

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

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-2

Safety Precautions, Maintenance & Recommended Use

FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE

FOLLOWING WHEN SETTING UP AND USING

THE MULTI-FUNCTION MONITOR:

• 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.

• Do not spill any liquids into the cabinet or use your monitor

near water.

• 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.

• Do not place any heavy objects on the power cord.

Damage to the cord may cause shock or fire.

• 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.

• When operating the MULTEOS monitor with its AC 220-

240V power supply in Europe, use a power supply cord provided with the monitor.

• 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.

• 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.

• 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.

• 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 bend, crimp or otherwise damage the power cord.

• If glass is broken, handle with care.

• Do not cover vent on monitor.

• Do not use monitor in high temperature, humid, dusty, or

oily areas.

• If monitor or glass is broken, do not come in contact with the

liquid crystal and handle with care.

• 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.

• 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.

• 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.

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.

• 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!

• Adjust the monitor’s brightness, contrast and sharpness controls to enhance readability.

•Avoid displaying fixed patterns on the monitor for long periods of time to avoid image persistence (after image effects).

• Get regular eye checkups.

Ergonomics

To realize the maximum ergonomic benefits, we recommend the following:

• Use the preset Size and Position controls with standard signals.

• Use the preset Colour Setting.

• Use non-interlaced signals.

• 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.

Cleaning the LCD Panel

• 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.

• Please do not use OA cleaner it will cause deterioration or discolor on the LCD surface.

Cleaning the Cabinet

• 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.

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.

English

English-3

OPTION

DISPLA Y

VGA

RGB/HV

Your new MULTEOS M40/MULTEOS M46 monitor box* should contain the following:

• LCD monitor

• Power Cord

•Video Signal Cable

• User’s Manual

•Wireless Remote Control and AA Batteries

Video Signal Cable

(D-SUB to D-SUB Cable)

Power Cord

• Clamp x 3

• Screw (M4 x 8) x 5

• CD-ROM

• Main switch cover

Main switch cover

Screw (M4 x 8) x 5

Clamp x 3

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

DISPLAY

VGA RGB/HV OPTION

SIZE

IZE

English-4

Parts Name and Functions

Control Panel

OFF

English

POWER button ( )

Switches the power on/off. See also page 21.

MUTE button

Switches the audio mute ON/OFF.

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.

PLUS (+) button

Acts as (+) button to increase the adjustment with OSM menu. Increases the audio output level when the OSM menu is turned off.

MINUS (-) button

Acts as (-) button to decrease the adjustment with OSM menu. Decreases the audio output level when the OSM menu is turned off.

DOWN ( ) button

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.

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.

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.

Main Power Switch

On/off Switch to turn main power on/off.

UP ( ) button

Activates the OSM menu when the OSM menu is turned-off. Acts as the adjustment with OSM menu.

button to move the highlighted area up to select

English-5

Control Key Lock Mode

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.

Terminal Panel

In Out

AC IN connector

Connects with the supplied power cord.

DVI IN (DVI-D)

To input digital RGB signals from a computer or HDTV device having a digital RGB output.

* This connector does not support analog input.

VGA IN (mini D-Sub 15 pin)

To input analog RGB signals from a personal computer or other RGB equipment.

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 and HDTV laser disk player. A Sync-on-Green signal can be connected to the G connector.

RGB/HV OUT (BNC)

To outputs the signal from the RGB/HV IN connector to an input on a separate device.

HDMI connector*

To input digital HDMI signals.

DVD/HD connector (RCA)*

Connecting equipment such as a DVD player, HDTV device, or Laser disc player.

AUDIO IN 1, 2, 3*

To input audio signal from external equipment such as a computer, VCR or DVD player.

English-6

AUDIO OUT*

To output the audio signal from the AUDIO IN 1, 2, 3, HDMI, and TV jack to an external device (stereo receiver, amplifier, etc.).

VIDEO INPUT/OUTPUT Connector*

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.

EXTERNAL CONTROL (mini D-Sub 9 pin)

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.

EXTERNAL SPEAKER TERMINAL*

To output the audio signal from AUDIO 1, 2, 3, HDMI and TV jack. Note: This speaker terminal is for 15W + 15W (8 ohm) speaker.

Option board slot

Slot for board accessories. Please contact your supplier for detail information.

Antenna Input*

Connects to antenna or to TV signal.

*: The product you purchased may not have this feature.

Wireless Remote Control

KEYPAD

Press to set and change passwords, change channel and set REMOTE ID.

ENT button

Sets channels.

DISPLAY button

Turns on/off the information OSM. See page 22.

MENU button

Turns on/off the menu mode.

AUTO SETUP button

Enters auto setup menu. See page 24.

EXIT button

Turns to previous menu with OSM menu.

UP/DOWN button

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.

English

(The product you purchased has one of these remote controls)

POWER button

Switches the power on/off. * If Power Indicator is not glowing, then no controls will work.

INPUT button*

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.

PICTURE MODE button

Selects from picture mode, [HIGHBRIGHT], [STANDARD], [sRGB], [CINEMA]. See page 22.

HIGHBRIGHT: for moving images such as DVD STANDARD: for images sRGB: for text based images CINEMA: for movies.

SIZE button

Selects picture size, [FULL], [NORMAL], [WIDE] and [ZOOM]. See page 22.

SOUND button*

Artificial surround sound.

AUDIO INPUT button*

Selects from input audio source [IN1], [IN2], [IN3], [HDMI], [TV].

MINUS/PLUS (+/-) button

Increases or decreases the adjustment with OSM menu. Small screen which adjusted “PIP” mode moves left or right.

SET button

Makes selection.

VOLUME UP/DOWN button

Increases or decreases audio output level.

CH +/- button*

Moves channel up or down.

CH RTN button*

Returns to previous channel.

MUTE button*

Turns on/off mute function.

STILL button

ON/OFF button: Activates/deactivates on/off still picture

mode.

STILL CAPTURE button: Captures still picture.

PIP (Picture In Picture) button

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.

DVI VGA RGB/HV HDMI DVD/HD VIDEO TV

DVI - - - -

VGA - - - -

RGB/HV - - - -

Main

picture

*: The product you purchased may not have this feature.

HDMI - - - -

DVD/HD -

VIDEO --

TV --

Sub picture

English-7

REMOTE ID button

Activates REMOTE ID function.

MTS button*

Multichannel television sound.

SLEEP button*

Sets power off timer.

GUIDE button*

Use in TELETEXT mode. See page 20.

button*

TELETEXT controls. See page 20.

TRANSPARENCY button*

Determines the level of OSM transparency.

INPUT button*

Cycles through available inputs.

*: The product you purchased may not have this feature.

Operating Range for the Remote Control

Point the top of the remote control toward the LCD monitor’s remote sensor during button operation.

Use the remote control within a distance of about 7 m/23 ft. from the front of the LCD monitor’s remote control sensor and at a horizontal and vertical angle of within 30° within a distance of about 3.5 m/10 ft.

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.

POWER

RGB1 RGB2 RGB3 HDMI

DVD/HD

VIDEO

OPTION

PICTURE

SIZE

SOUND

MODE

123

456

7809

ENT

DISPLAY

SET

AUTO SET UP

VOL

CHRTN

MUTE

STILL ON/OFF

CAPTURE

PIP

INPUT

ON/OFF

CHANGE

REMOTEID SET RESET

MTS SLEEP

REMOTE CONTROLLER RU-M111

AUDIO INPUT

EXIT

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:

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.

Please note the following when mounting on wall or ceiling

• When using mounting accessories other than those that are NEC approved, they must comply with the VESAcompatible (FDMlv1) mounting method.

• NEC strongly recommends 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.

• 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.

• Refer to the instructions included with the mounting equipment for detailed information.

Unit

10mm

Screw length should equal depth of hole (10mm) + the thickness of mounting bracket.

Mounting Bracket

Screw

Thickness of Bracket

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.

English

LED Indicator

Mounting 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.

• DO NOT install in areas where the unit will be subjected to strong vibrations and dust.

• 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.

• 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.

• Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from the unit and mounting apparatus.

Mounting on ceiling

• Ensure that the ceiling is sturdy enough to support the weight of the unit and the mounting apparatus over time, against earthquakes, unexpected vibrations, and other external forces.

• 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.

• 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

Attaching Mounting Accessories

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

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.

When using mounting accessories other than NEC compliant and approved, they must comply with the VESAcompatible 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

2. Stand Removal

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.

Circles indicate screw locations (8 screws)

Figure 3

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).

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.

Figure 2

Tabletop StandTable

English-10

3. Ventilation Requirements

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.

Figure 6

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).

5. 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 (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

Screw

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.

English

Main switch cover (with stand) The longer side of the cover is toward the bottom of the display.

Main switch cover (without stand) The shorter side of the cover is toward the bottom of the display.

Figure 7

English-11

+ 28 hidden pages