NEC V461, LCD4215, V321 User Manual

UserÕs Manual

MultiSync V321

MultiSync V461

MultiSync LCD4215(R)

Downloaded From TV-Manual.com Manuals

Index

Important Information ...................................................................................................................................	English-1
Warning, Caution ................................................................................................................................	English-1
Registration Information ...............................................................................................................................	English-1
Safety Precautions, Maintenance & Recommended Use ............................................................................	English-3
Contents .......................................................................................................................................................	English-4
Installation ....................................................................................................................................................	English-5
Parts Name and Functions ..........................................................................................................................	English-8
Control Panel ......................................................................................................................................	English-8
Terminal Panel ....................................................................................................................................	English-9
Wireless Remote Control ...................................................................................................................	English-10
Operating Range for the Remote Control ...........................................................................................	English-11
Handling the remote control ...........................................................................................................	English-11
Setup.............................................................................................................................................................	English-12
Connections .................................................................................................................................................	English-14
Wiring Diagram ...................................................................................................................................	English-14
Connecting a Personal Computer ......................................................................................................	English-14
Connecting a DVD Player with HDMI out ...........................................................................................	English-15
Basic Operation ...........................................................................................................................................	English-16
Power ON and OFF Modes ................................................................................................................	English-16
Power Indicator ..................................................................................................................................	English-17
Using Power Management .................................................................................................................	English-17
Selecting a video source ....................................................................................................................	English-17
Picture Size ........................................................................................................................................	English-17
Picture Mode ......................................................................................................................................	English-17
Information OSD .................................................................................................................................	English-18
OSD (On-Screen-Display) Controls .............................................................................................................	English-18
PICTURE ............................................................................................................................................	English-19
ADJUST .............................................................................................................................................	English-19
AUDIO ................................................................................................................................................	English-20
SCHEDULE ........................................................................................................................................	English-20
PIP ......................................................................................................................................................	English-20
OSD ....................................................................................................................................................	English-20
MULTI DISPLAY .................................................................................................................................	English-21
DISPLAY PROTECTION ....................................................................................................................	English-21
ADVANCED OPTION .........................................................................................................................	English-22
Controlling the LCD monitor via RS-232C Remote Control .........................................................................	English-24
Controlling the LCD monitor via LAN Control (V321 and V461 only) ...........................................................	English-25
Features .......................................................................................................................................................	English-28
Troubleshooting ...........................................................................................................................................	English-29
Specifications - V321 ...................................................................................................................................	English-30
Specifications - V461 ...................................................................................................................................	English-31
Specifications - LCD4215(R) ..........................................................................................................................	English-32
Pin Assignment ............................................................................................................................................	English-33
ManufacturerÕs Recycling and Energy Information ......................................................................................	English-34

www.necdisplaysolutions.com

Downloaded From TV-Manual.com Manuals

Important Information

WARNING

TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNITÕS POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED.

REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.

CAUTION: Please use the power cord provided with this display in accordance with the table below. If a power cord is not supplied with this equipment, please contact your supplier. For all other cases, please use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.

	Plug Type	North America	European	U.K.	Chinese	Japanese
			Continental
	Plug Shape
	Region	U.S.A./Canada	EU (except U.K.)	U.K.	China	Japan
	Voltage	120*	230	230	220	100

*When operating the MultiSync LCD monitor with its AC 125-240V power supply, use a power supply cord that matches the power supply voltage of the AC power outlet being used.

NOTE: This product can only be serviced in the country where it was purchased.

Registration Information

Declaration

Declaration of the Manufacturer

We hereby certify that the color monitor MultiSync V321 (L329N8)/MultiSync V461 (L469NA)/MultiSync LCD4215 (L429N9) are in compliance with

Council Directive 2006/95/EC: Ð EN 60950-1

Council Directive 2004/108/EC:

ÐEN 55022

ÐEN 61000-3-2

ÐEN 61000-3-3

ÐEN 55024

and marked with

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

English

English-1

Downloaded From TV-Manual.com Manuals

Canadian Department of Communications Compliance Statement

DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2 No. 60950-1.

FCC Information

1.Use the attached specified cables with the MultiSync V321 (L329N8)/MultiSync V461 (L469NA)/MultiSync LCD4215 (L429N9) color monitor so as not to interfere with radio and television reception.

(1)Please use the supplied power cord or equivalent to ensure FCC compliance.

(2)Please use the supplied shielded video signal cable, Mini D-SUB 15 pin to Mini D-SUB 15 pin.

2.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

¥ Reorient or relocate the receiving antenna.

¥ Increase the separation between the equipment and receiver.

¥ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ¥ Consult your dealer or an experienced radio/TV technician for help.

If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet, prepared by the Federal Communications Commission, helpful: ÒHow to Identify and Resolve Radio-TV Interference Problems.Ó This booklet is available from the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.

Declaration of Conformity

This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

U.S. Responsible Party: NEC Display Solutions of America, Inc.

Address:	500 Park Boulevard, Suite 1100
	Itasca, Illinois 60143
Tel. No.:	[phone]
Type of Product:	Display Monitor
Equipment Classification:	Class B Peripheral
Model:	MultiSync V321	(L329N8)
	MultiSync V461	(L469NA)
	MultiSync LCD4215 (L429N9)

We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules.

Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation. All other brands and product names are trademarks or registered trademarks of their respective owners.

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

English-2

Downloaded From TV-Manual.com Manuals

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.

¥The power supply cord you use must have been approved by and comply with the safety standards of your country. (Type H05VV-F 3G 1mm2 should be used in Europe)

¥In UK, use a BS-approved power cord with molded plug having a black (13A) fuse installed for use with this monitor.

¥Do not place any objects onto the monitor and do not use the monitor outdoors.

¥The lamps in this product contain mercury. Please

dispose according to state, local or federal law.

¥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.

¥Do not move or mount this product by hanging a rope or wire to the backside handle.

Do not mount or secure this product by using the backside handle. It may fall and cause personal injury.

¥Handle with care when transporting. Save packaging for transporting.

¥Do not touch LCD panel surface while transporting, mounting and setting. Applying pressure on the LCD panel can cause serious damage.

¥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, itÕs recommended to wipe holes a minimum of once a month.

¥When using a LAN cable, do not connect to a peripheral device with wiring that might have excessive voltage.

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 you notice any structural damage such as cracks or unnatural wobbling.

¥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 monitorÕs 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 Color Setting.

¥Use non-interlaced signals.

¥Do not use primary color blue on a dark background, as it is difficult to see and may produce eye fatigue due to insufficient contrast.

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 as 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-3

English

Downloaded From TV-Manual.com Manuals

Contents

Your new MultiSync monitor box* should contain the following:

¥	LCD monitor		¥	Main switch cover
¥	Power Cord*1		¥	Clamp x 2
¥	Video Signal Cable		¥	Screw for clamp (M4 x 8) x 2
¥	Setup Manual		¥	Screw for main switch cover (3 x 10) x 2
¥	Wireless Remote Control and AAA Batteries		¥	CD-ROM

Video Signal Cable

(Mini D-SUB 15 pin to

Mini D-SUB 15 pin)

Screw for clamp			Screw for main switch
(M4 x 8) x 2			cover (3 x 10) x 2

Clamp x 2

Power Cord*1

Main switch cover

Setup Manual

CD-ROM

Setup Manual	Wireless Remote Control
	and AAA Batteries

*1 Type and number of power cords included will depend on the where the LCD monitor is to be shipped. When more than one power cord is included, please use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.

*Remember to save your original box and packing material to transport or ship the monitor.

English-4

Downloaded From TV-Manual.com Manuals

Installation

This device cannot be used or installed without the Tabletop Stand or other mounting accessory for support. For proper installation it is strongly recommended to use a trained, NEC authorized service person. Failure to follow NEC standard mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation. Failure to follow these recommendations could result in voiding the warranty.

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 customerÕs 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 (9-10 mm + thickness

of bracket in length). If using screws longer than 9-10 mm, check the depth of the hole.

(Recommended Fasten Force: 310 - 410 N¥cm) NEC recommends mounting interfaces that comply with UL1678 standard in North America.

Unit						Mounting
						Bracket
						Screw
	9-10 mm
						Thickness
						of Bracket

Screw length should equal depth of hole (9-10 mm) + the thickness of mounting bracket.

¥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.

Weight of LCD assembly:

-MultiSync V321: 14.3 kg/31.5 lbs

-MultiSync V461: 24.0 kg/52.9 lbs

-MultiSync LCD4215(R): 21.6 kg/47.6 lbs

Orientation

¥When using the display in the portrait position, the monitor should be rotated clockwise so that the left side is moved to the top and the LED indicator light is on the bottom. This will allow for proper ventilation and will extend the lifetime of the monitor. Improper ventilation may shorten the lifetime of the monitor.

Mounting 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 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-5

English

Downloaded From TV-Manual.com Manuals

Attaching Mounting Accessories

The display is designed for use with the VESA mounting system.

1. Attach Mounting Accessories

Be careful to avoid tipping monitor when attaching accessories.

V321

VESA Mounting Interface

85mm	mm
mm	200
115

200 mm

400 mm

NOTE: Regarding VESA mounting interface patterns on V321, it is not centered over the Vertical Centerline of screen as the above figure.

V461 and LCD4215(R)

VESA Mounting Interface

200 mm

200 mm

400 mm

Mounting accessories can be attached with the monitor in the face down position. To avoid damaging the screen face, place the protective sheet on the table underneath the LCD. The protective sheet was wrapped around the LCD in the original packaging. Make sure there is nothing on the table that can damage the monitor.

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

2. Using optional table top stand

CAUTION: Installing and removing the stand must be done by two or more people.

Installing and removing optional table top stand

To install, follow those instructions included with the stand or mounting apparatus. Use only those devices recommended by the manufacturer.

Handle with care when mounting LCD monitor stand and avoid pinching your fingers.

Optional table top stand

Table

Protective Sheet

NOTE: ST-3215 is for V321. Use the Thumbscrews included with ST-3215.

ST-4020 is for V461 and LCD4215(R). (V461 and LCD4215(R) are not mentioned in ST-4020 manual). Before using optional table top stand, remove installed thumbscrews from the display first. Please use a screwdriver for removing thumbscrews as necessary.

3. Ventilation Requirements

When mounting in an enclosed space or recessed area, leave adequate room between the monitor and the enclosure to allow heat to disperse, as shown below.

Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from the unit and mounting apparatus; especially when you use monitors in a multiple screen environment.

English-6

Downloaded From TV-Manual.com Manuals

4. Prevent Tipping

When using the display with the Tabletop Stand fasten the LCD to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamp and screw.

V321: 360 mm

V461: 490 mm

LCD4215(R): 475 mm

Screw Holes

Cord or chain

Clamp

Screw

Before attaching the LCD monitor to the wall, make sure that the wall can support the weight of the monitor.

Be sure to remove the cord or chain from the wall before moving the LCD.

English-7

English

Downloaded From TV-Manual.com Manuals

Parts Name and Functions

Control Panel

POWER button ()

Switches the power on/off. See also page 16.

MUTE button

Switches the audio mute ON/OFF.

INPUT button

Acts as SET button within OSD menu. Shows Input select menu for [DVI], [VGA], [RGB/HV], [HDMI], [DVD/HD], [S-VIDEO], [VIDEO1], [VIDEO2].

PLUS (+) button

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

MINUS (-) button

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

UP () button

Acts as button to move the highlighted area up to select adjustment items within OSD menu.

OFF ON

DOWN () button

Acts as button to move the highlighted area down to select adjustment items within OSD menu.

EXIT button

Activates the OSD menu when the OSD menu is turned-off. Acts as EXIT button within the OSD to move to previous menu.

Remote control sensor and Power Indicator

Receives the signal from the remote control (when using the wireless remote control). See also page 10.

Glows green when the LCD monitor is in active mode. Glows red when the LCD is in POWER OFF mode. When the LCD monitor is in POWER SAVE mode, it will glow both green and red. When SCHEDULE is enabled, it will blink green and glow red. See page 17. 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. See also page 16.

Control Key Lock Mode

This control completely locks out access to all Control Key functions. To activate the control key lock function, press both and and hold down simultaneously for more than

3 seconds. To resume user mode, press both and and hold simultaneously for more than 3 seconds.

English-8

Downloaded From TV-Manual.com Manuals

Terminal Panel

English

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 from 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, HDTV device and Set-Top-Box.

This input can be used with an RGB, DVD/HD or Video source. Please select signal type in TERMINAL SETTING on ADVANCED MENU.

	R	G	B	H	V
RGB/HV	R	G	B	H	V
DVD/HD	Pr	Y	Pb
VIDEO2		VIDEO

RGB OUT (mini D-Sub 15 pin)

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

HDMI Connector

To input digital HDMI signals.

AUDIO IN 1, 2, 3

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

AUDIO OUT

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

VIDEO INPUT/OUTPUT Connector

VIDEO IN connector (BNC): To input a composite video signal.

VIDEO OUT connector (BNC): To output the composite video signal from the VIDEO IN connector.

S-VIDEO IN connector (Mini DIN 4 pin): To input the S-VIDEO (Y/C separate signal).

EXTERNAL CONTROL (D-Sub 9 pin)

IN connector: Connect RS-232C input from external equipment such as a PC in order to control RS-232C functions.

OUT connector: Connect RS-232C output. To connect multiple MultiSync monitors via RS-232C daisy Chain.

EXTERNAL SPEAKER TERMINAL

To output the audio signal from AUDIO 1, 2, 3. Note: This speaker terminal is for optional speaker.

SP-3215 for MultiSync V321, SP4020-4620 for MultiSync LCD4215(R), SP-4615 for MultiSync V461.

When you use SP4020-4620 for LCD4215(R), please use SP4020-4620 with large extension blocks (included in speaker), as if being mounted on LCD4620. (LCD4215(R) is not mentioned in SP4020-4620 manual).

LAN port (RJ-45) (V321 and V461 only)

LAN connection. See page 25.

Kensington Lock (V461 and LCD4215(R) only)

For security and theft prevention.

English-9

Downloaded From TV-Manual.com Manuals