NEC LCD22WMGX, LCD24WMCX User Manual

USER’S MANUAL MANUEL D’UTILISATION MANUAL DEL USUARIO

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Index

Warning .................................................................................................................... 1

Contents ...................................................................................................................2

Component Names and Functions...................................................................3

Quick Start ..............................................................................................................5

Controls ..................................................................................................................10

Recommended Use ............................................................................................... 16

Speciﬁ cations ........................................................................................................18

Features ............................................................................................................... 20

Troubleshooting ....................................................................................................21

References .............................................................................................................22

Limited Warranty .................................................................................................23

Avertissement .....................................................................................................25

Contenu ................................................................................................................. 26

Noms Composants et Fonctions....................................................................27

Mise en marche rapide ....................................................................................... 29

Commandes .......................................................................................................... 34

Usage recommandé ..............................................................................................41

Fiche technique ....................................................................................................43

Fonctions .............................................................................................................. 45

Dépannage ............................................................................................................46

Références .............................................................................................................47

Garantie limitée................................................................................................... 48

Advertencia ......................................................................................................... 51

Contenidos .............................................................................................................52

Nombres Composantes y Funciones..............................................................53

Inicio rápido ..........................................................................................................55

Controles ...............................................................................................................60

Uso recomendado .................................................................................................67

Especiﬁ caciones ...................................................................................................70

Características .................................................................................................... 72

Solución de problemas ........................................................................................73

Referencias ............................................................................................................75

Garantía limitada .................................................................................................76

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 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.

symbol warns user that uninsulated voltage within the unit may have sufﬁ cient magnitude to cause

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

Use the attached speciﬁ ed cables with the AccuSync LCD24WMCX (TFT24W90PS) television reception.

(1)

Please use the supplied power cord or equivalent to ensure FCC compliance. (2) Please use the supplied shielded video signal cable and audio cable. Use of other cables and adapters may cause interference with radio and television

reception.

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. Changes or modiﬁ cations not expressly approved by the party responsible for

compliance could void the user’s authority to operate the equipment. If necessary, the user should contact the dealer or an experienced radio/television techni-

cian for additional suggestions. The user may ﬁ nd 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 Ofﬁ ce, Washington, D.C., 20402, Stock No. 004-000-00345-4.

AccuSync LCD22WMGX (TFT22W90PS) and

color monitors so as not to interfere with radio and

Contents

Your new NEC AccuSync LCD monitor box* should contain the following:

• AccuSync LCD monitor

• Power Cord

• User’s Manual

• Video Signal Cable (15-pin mini D-SUB to 15-pin mini D-SUB male)

• Video Signal Cable (DVI-D to DVI-D)

• Audio Cable

• Base Stand

• Cable Holder

Power Cord

AccuSync LCD Monitor (Stand not connected)

Video Signal Cable (15-pin mini D-SUB to 15-pin mini D-SUB male)

DVI-D Cable

Audio Cable

USER’S MANUAL MANUEL D’UTILISATION MANUAL DEL USUARIO

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User’s Manual

Cable Holder

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

Component Names and Functions

1234 56

Source Switches the input source being displayed.

Auto When not in OSD menu, enables Auto Adjust.

When in OSD Menu, acts as an EXIT key.

– / <

+ />

Menu Opens or closes the OSD Menu. Power LED

When not in OSD menu, lowers the sound volume. When in OSD menu, decreases setting value or moves left/up cursor.

When not in OSD menu, raise the sound volume. When in OSD menu, increases setting value or moves right/down cursor.

LED Blue - Power is ON. LED Amber - Monitor is in “Power Saving Mode.”.

LED is off - Power is OFF..

Component Names and Functions –continued

LCD22WMGX

1 2

987654

LCD24WMCX

}

678915

SPDIF OUT Out put the audio signal from HDMI. (COAXIAL)

Component (Audio) Connect Component Audio.

Component (Video) Connect Component Video.

Headphone Jack Connect the headphones to the monitor.

AUDIO IN Connect audio input from PC.

D-SUB Connect to analog RGB input.

DVI-D Connect to digital RGB input.

HDMI Connect to digital HDMI signals.

AC IN Connect power cord to monitor.

Kensington Lock Opening Monitor can be secured using a Kensington locking system.

Quick Start

To attach the Base to the LCD Stand:

1. Insert the front of the LCD Stand into the holes in the front of the Base (Figure 1).

2. Next, position the locking tabs on the back side of the LCD Stand with the holes on the Base. Lower the Stand until locking tabs are secure.

Figure 1

Stand

To attach the AccuSync LCD monitor to your system, follow these instructions:

1. Turn off the power to your computer.

2. For the PC or MAC with DVI digital output: Connect the DVI signal cable (not included) to the

For the PC with Analog output: Connect the 15-pin mini D-SUB signal cable to the connector of

For the MAC: Connect the MultiSync Macintosh cable adapter to the computer, then attach the

NOTE: To obtain the AccuSync Macintosh cable adapter, call NEC Display Solutions of America, Inc. at (800) 632-4662.

3. Connect the15-pin mini D-SUB cable to the appropriate connector on the back of the monitor.

4. Connect one end of the power cord to the LCD and the other end to the power outlet.

NOTE: Adjust the position of cables in the holder to avoid damage. NOTE: Refer to Recommended Use section of this manual for proper selection of power cord.

5. Turn on the monitor with the front power button and then turn on computer. (Figure C.1)

6. Select input source by Source button or Input Select on OSD menu.

7. No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup for

• Image Setup

Refer to the Controls section of this User’s Manual for a full description of these OSD controls. NOTE: For download information on the Windows

NEC monitor, visit www.necdisplay.com. NOTE: If you have any problems, please refer to the Troubleshooting section of this

NEC User’s Manual.

Locking Tabs

connector of the display card in your system (Figure A.1). Tighten all screws.

the display card in your system (Figure A.2). Tighten all screws.

15-pin mini D-SUB signal cable to the MultiSync Macintosh cable adapter (Figure A.3). Tighten all screws.

(Figure B.1) Connect one end of the audio cable to AUDIO-INPUT on the back of the monitor and the other end to the “Audio Out” terminal on the computer.

video signal cable, power cord, DVI cable, and audio cable into the cable holder between each hole of the stand neck. Insert the tabs of the cable holder until it clicks. (Figure B.1)

most timings. For further adjustments, use the following OSD

Front Base

controls:

INF ﬁ le for your

Place the

Quick Start –continued

Figure A.1

DVI Signal Cable

(not included)

Power Cable

Figure A.2

Figure A.3

Macintosh Cable

Adapter

(not included)

Note: Some Macintosh

systems do not require a

Macintosh Cable Adapter.

Input (HDMI)

Input (DVI)

Input (VGA)

Cable Holder

Figure B.1

Cable holder

Head phones

Power button

Figure C.1

Quick Start –continued

Connecting to DVD player, Stereo Ampliﬁ er:

1. Turn off the power to the monitor.

2. For DVD player with component out: Connect the Component (RCA) connector (not included) to the LCD monitor. (Figure D.1).

For DVD player with HDMI out: Connect HDMI cable to the DVD player (Figure D.1). NOTE: Refer to your DVD player user’s manual for more information. For Stereo Ampliﬁ er: Connect HDMI cable to the DVD player. Connect the stereo RCA cable to the

(COAXIAL) connector on the LCD monitor and the audio input on the ampliﬁ er (Figure D.1).

NOTE: Refer to your ampliﬁ er user’s manual for more information.

3. Keep all cables together and attach the Cable Holder onto the base.

4. Connect the power cord to the power outlet.

5. Turn the monitor on using the front power button.

6. Select input source by pressing the Soucre button or using the input select function in the OSD.

NOTE: If you have any problems, please refer to the TROUBLESHOOTING section of this user’s manual.

Figure D.1

LCD22WMGX

HDMI Connector

Figure D.1

LCD24WMCX

HDMI Connector

RCA

Left Audio

Right Audio

From HDMI Output

Right Audio

Left Audio

From HDMI Output

Ampliﬁ er

To Audio

External

Speakers

RCA

DVD

Ampliﬁ er

To Audio

External

Speakers

RCA

DVD

Quick Start –continued

Tilt

Grasp both sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1).

NOTE: Handle with care when tilting the monitor screen.

Remove Monitor Stand for Mounting

To prepare the monitor for alternate mounting purposes:

1. Disconnect all cables.

2. Place monitor face down on a nonabrasive surface (Figure R.1).

3. Remove the 3 screws connecting the monitor to the stand and slide the stand off from the LCD (Figure R.1).

The monitor is now ready for mounting in an alternate manner.

Connect the AC cord and signal cable to the back of the monitor (Figure R.2).

5. Reverse this process to reattach stand.

NOTE: Use only VESA-compatible alternative mounting method. NOTE: Handle with care when removing monitor stand.

LCD22WMGX LCD24WMCX

Figure R.1

Figure TS.1

non-abrasive

surface

Figure R.2

Quick Start –continued

Removing the Base

Note: Always remove the Base when shipping the LCD.

Place monitor face down on a non-abrasive sur

face.

2. Using your thumbs, press the quick release button to unlock the stand.

3. Pull the unlocked base off the stand.

Connecting a Flexible Arm

This LCD monitor is designed for use with a ﬂ exible arm. Please use the attached screws (4pcs) as shown in the picture when installing.

To meet the safety requirements, the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor. The LCD monitor should only be used with an approved arm (e.g. GS mark).

Quick release button

12mm

4 x 12mm with lock

washer and ﬂat washer

100 mm

Speciﬁ cations

4-SCREWS (M4)

(MAX depth: 10 mm)

If using other screws, check depth of holes.

100 mm

Thickness of Bracket

(Arm) 2.0~3.2 mm

Tighten all

screws.

LCD22WMGX - 5 kg(MAX) LCD24WMCX - 6.5 kg(MAX)

Controls

OSD (On-Screen Display) control buttons on the front of the monitor function as follows:

Basic Key Functions:

Button SOURCE AUTO – /< + /> MENU

Activate Auto

Adjustment

function (hold

for 2 seconds)

Exits Menu

Decrease

volume

Cursor

moves up

Increase

volume

Cursor

moves

down

OSD

displayed

Go to Sub

menu selection

stage

OSD Off

OSD On

(Main Menu

selection

stage)

Select

Signal

OSD On

(Sub menu

selection

stage)

OSD On

(Adjustment

stage)

OSD Lock

Select

Signal

Exits Menu

Activate Auto

Adjustment

function (hold

for 2 seconds)

Cursor

moves up

Decreases

level of

adjustment,

moves cursor

left

Adjust

volume

decrease

Cursor

moves

down

Increases

level of

adjustment,

moves cur-

sor right

Adjust

volume

increase

Go to

Adjustment

stage

Go to Sub

menu selection

stage

Message

displayed

“OSD locked”

OSD Lock Function:

To lock the OSD, press and hold the MENU button while the monitor is off then press power button to turn the monitor on. To unlock the OSD press and hold the MENU button white the monitor is off and then press power button to turn the monitor on.

Controls –continued

Main Menu Selection stage

Press

“MENU” key

OSD

off

Press

“AUTO” key

Press

“– / <” or

“+ />”

key

Press

“AUTO” key

Main Menu Selection stage

Press

“AUTO” key

“MENU” key

Main Menu Selection stage

Press

“– / <” or

“+ />”

key

Adjust

by using

“– / <” or

“+ />” key

Adjustment stage

Select item

by using

“– / <” or

“+ />” key

Press

“MENU”

key

Press

“AUTO”

“MENU”

key

Controls –continued

ADJUSTING THE PICTURE

The description for function-control

Contrast Adjusts image brightness in relation to the

Brightness Adjusts overall image brightness.

Luminance

Image

Setup

Audio

Control

Eco

Gamma

DCR

Clock

(DVI not

supported)

Focus

(DVI not

supported)

H.Position

(DVI not

supported)

V. Postion

(DVI not

supported)

Volume Adjust the Volume of the audio

Balance Adjust the Balance of the audio

Bass Adjust the Bass of the audio

Treble Adjust the Treble of the audio

background.

Choose one of the following Eco settings: Standard: Brightness=90, Contrast=50 (adjustable) Text: Brightness=20, Contrast=80 (nonadjustable) Internet: Brightness=40, Contrast=80 (nonadjustable) Game: Brightness=60, Contrast=80 (nonadjustable) Sports: Brightness=100, Contrast=80 (nonadjustable) Movie: Brightness=80, Contrast=80 (nonadjustable)

Gamma Adjustment Dynamic Contrast Ratio

Note: When the Dynamic Contrast Ratio is turned “On” you cannot adjust the current settings for Contrast, Brightness, Eco or Gamma. When DCR, Color Boost, Picture Boost, and Color Temp are at factory default setting, the Contrast Ratio is 2000:1.

Adjust picture Clock to reduce Vertical-Line noise.

Adjust Picture Phase to reduce Horizontal-Line noise.

Adjust the horizontal position of the picture.

Adjust the vertical position of the picture.

Controls –continued

Color Temp.

Normal

Warm

Cool

sRGB

(for the model

with sRGB

function)

User

Normal Color Temperature (RGB value is nonadjustable)

Warm Color Temperature (RGB value is nonadjustable)

Cool Color Temperature (RGB value is nonadjustable)

sRGB Color Temperature (RGB value is nonadjustable)

Adjust R.G.B.Y.C.M levels as desired. User-R: Adjust Red Gain. User-G: Adjust Green Gain. User-B: Adjust Blue Gain. User-Y: Adjust Red/Green Gain. User-C: Adjust Green/Blue Gain. User-M : Adjust Red/Blue Gain.

Note: When Color Temp. is set to “User,” Color Temp., DCR, Color Boost, Picture Boost can be adjusted. When Color Temp is set to “Normal,” Color Temp., DCR, Color Boost, Picture Boost are reset to factory presets.

Color

Boost

(Alternative)

Full Enhance

Nature Skin Green Field

Sky-Blue

Auto Detect

Demo

Full Enhance Red level is raised Green level is raised Blue level is raised Auto gain for input signal Enhance Area in half Picture.

Set Picture Boost to enhance half of the screen. In this mode when Nature-Skin, Green-Field, Sky-Blue, are selected, Auto Detect will display the enhancement on the left side of the screen.

Controls –continued

Picture

Boost

OSD Setup

Extra

Frame Size

(When Bright

Frame is on)

Brightness

(When Bright

Frame is on)

Contrast

(When Bright

Frame is on)

Hue

(When

Bright Frame

is on)

Saturation

(When Bright

Frame is on)

Position

(When Bright

Frame is on)

Bright Frame

H. Position

V. Position

Timeout Adjust the OSD timeout.

Language

Input Select

Auto Adjust

DDC/CI

Adjust the size of the Frame.

Brightness Adjustment for Enhance Area

Contrast Adjustment for Enhance Area

Hue Adjustment for Enhance Area

Saturation Adjustment for Enhance Area

Adjust the horisontal position of the Frame Adjust the vertical position of the Frame

Enhance Area function Note: Bright Frame and Frame size settings are

not stored.

Adjust the horizontal position of the OSD. Adjust the vertical position of the OSD.

Set OSD display language.

(English is default setting)

Select input source YPbPr and HDMI for MFM. Auto Adjust the H/V Position, Focus and Clock

of picture. Turns on or off the two-way communication

between the graphics card and the monitor. With DDC/CI turned on, some monitor settings can be adjusted through the graphics card using a computer.

Reset

Aspect

Information

Reset OSD settings.

Set aspect ratio. Show the resolution, H/V Frequency, Serial

No. and input port of current input signal.

Controls –continuedControls –continued

OSD MESSAGE

Auto Conﬁ g.

Please Wait

Input Not

Supported

Signal

OSD Locked

Input Signal

1). When an analog signal is displayed, and the “AUTO” button is pressed, this message will appear while the display is performing the Auto Conﬁ guration.

2). This message does not appear when digital signals are used.

When the Hsync Frequency, Vsync Frequency or Resolution is out of the monitor’s support range, will show this message.

When the video cable is not connected, or the video cable is connected but there is no active signal input, this message will appear. After 9 seconds the monitor will enter power saving. This message location is at the position setting in “OSD Setup” item.

When the OSD is unlocked, hold down the “Menu” key and press the “Power” key simultaneously to turn on the monitor, the OSD will be locked and show this message. When the OSD is locked, only the Power key functions are still working. If other keys are pressed, the OSD Locked” message will appear. When the OSD is locked, hold down the “Menu” key and press the “Power” key simultaneously to turn on the monitor, the OSD will be locked and show this message.

1.) D-SUB: Analog PC source is selected.

2.) DVI: Digital PC source is selected.

3.) YPbPr: Analog Video source (Component) is selected.

4.) HDMI: Digital Video source (HDMI) is selected.

Recommended Use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE

FOLLOWING WHEN SETTING UP AND USING

THE ACCUSYNC LCD COLOR 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 qualiﬁ ed 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, ﬁ re or equipment failure.

• Do not place any heavy objects on the power cord. Damage to the cord may cause shock or ﬁ re.

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

• In UK, use a BS-approved power cord with molded plug having a black (5A) fuse installed for use with this monitor. If a power cord is not supplied with this monitor, please contact your supplier.

• 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 power cord.

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

• If glass is broken, handle with care.

• Do not cover vent on monitor.

Immediately unplug your monitor from the wall outlet and refer servicing to qualiﬁ ed 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.

• 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 monitor.

• The power cable connector is the primary means of detaching the system from the

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

CAUTION

Image Persistence

Image persistence is 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.

NOTE: As with all personal display devices, NEC Display Solution of America recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when

not in use.

power supply. The monitor should be installed close to a power outlet which is easily accessible.

Recommended Use –continued

CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR

CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE

FOLLOWING WHEN YOU POSITION THE MONITOR:

• For optimum performance, allow 20 minutes for warm-up.

• Adjust the monitor height so that the top of the screen is at or slightly below eye level. Your eyes should look slightly downward when viewing the middle of the screen.

• Position your monitor no closer than 16 inches and no further away than 28 inches from your eyes. The optimal distance is 20 inches.

• Rest your eyes periodically by focusing on an object at least 20 feet away. Blink often.

•

Position the monitor at a 90° angle to windows and other light sources to minimize glare and reﬂ ections. Adjust the monitor tilt so that ceiling lights do not reﬂ ect on your screen.

• If reﬂ ected light makes it hard for you to see your screen, use an antiglare ﬁ lter.

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

• Use a document holder placed close to the screen.

• Position whatever you are looking at most of the time (the screen or reference material) directly in front of you to minimize turning your head while you are typing.

• Get regular eye checkups.

Ergonomics

To realize the maximum ergonomics beneﬁ ts, we recommend the following:

•

Use the preset Size and Position controls with standard signals

•

Use the preset Color Setting

•

Use non-interlaced signals with a vertical refresh rate between 60-75Hz

•

Do not use primary color blue on a dark background, as it is difﬁ cult to see and may produce eye fatigue to insufﬁ cient contrast.

Cleaning the LCD Panel

• When the liquid crystal panel becomes dusty or dirty, wipe gently with a soft cloth.

• Do not rub the LCD panel with coarse or hard material.

• Do not apply pressure to the LCD surface

• Do not use OA cleaner as it will cause deterioration or discoloration to the LCD surface.

Cleaning the Cabinet

• Unplug the power supply.

• Dampen a soft cloth with water and a neutral detergent. Gently wipe the cabinet then dry gently with a soft cloth.

NOTE: Many plastics are used on the surface of the cabinet. DO NOT clean with benzene,

thinner, alkaline detergent, alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder, or insecticide. Do not touch rubber or vinyl to the cabinet for a long period of time. These type of ﬂ uids and fanrics can cause the paint to deteriorate crack or peel.

For more detailed information on setting up a healthy work environment, write the American National Standard for Human Factors Engineering of Visual Display Terminal Workstations – ANSI-HFS Standard No. 100-1988 – The Human Factors Society, Inc. P.O. Box 1369, Santa Monica, California 90406.

Speciﬁ cations

Monitor AccuSync LCD22WMGX Notes Speciﬁ cations Monitor

LCD Module Diagonal: 22.0 inch Active matrix; thin ﬁ lm transistor (TFT) Viewable Image Size: 22.0 inch liquid crystal display (LCD); 0.282 mm dot Native Resolution (Pixel Count):

Time

5ms response

Input Signal PC Input: Analog Input 0.7Vp-p/75 Ohms Digital Input: DVI

Sync:Separate sync TTL Level (Positive/Negtive)

Video Input: Analog Input: 1 component 1.0/0.7Vp-p Input, Impedance 75 Ohms RCA-Input Audio Input:

1V rms Input

Output Signal Head phone: Stereo Mini Jack Digital Audio: SPDIF 0.5Vp-p (HDMI only) Display Colors

Maximum Left/right: Viewing Angles Up/Down: 80°/80° (CR>10)

Synchronization Horizontal: 31.0 kHz to 83.0 kHz Automatically Range Vertical: 60 Hz to 75 Hz Automatically

Resolutions Supported 720 x 400: at 70 Hz

832 x 624: at 75 Hz

1152 x 864: at 75 Hz 1152 x 870: at 75 Hz 1280 x 720: at 60 Hz 1280 x 768: 60 Hz to 75 Hz

1280 x 1024 at 60 Hz to 75 Hz 1360 x 768 at 60 Hz NEC DISPLAY SOLUTIONS cites 1440 x 900 at 60 Hz recommended resolution at 60 Hz for

1680 x 1050 at 60 Hz...................................optimal display performances.

HDTV:

Active Display Area Horizontal :

Vertical :

Power Supply Current Rating 1.2-0.6A/100-240V

Speaker Practical Audio Output Dimensions

19.9 inches (W) x 16.0 inches (H) x 8.3 inches (D) Weight 5.5 kg

12.1 lbs Environmental Considerations

Operating Temperature: Humidity: 30% to 80% Altitude: 4,572 m to 15,000 Feet Storage Temperature: -10°C to +60°C/14°F to 140°F Humidity: 10% to 85% Altitude: 12,192 m to 40,000 Feet

*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is normal and necessary for all current ﬂ at panel technologies when displaying non-native resolutions full screen. In ﬂ at panel technologies, each dot on the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done. NOTE: Technical speciﬁ cations are subject to change without notice

PC Input:

2+2 Watts

1680 x 1050 pitch; 300cd/m2

RCA L/R INPUT, STEREO Mini Jack 1 INPUT Digital Input: HDMI

16.7M Depending on display card used.

85°/85° (CR>10)

640 x 480: 60 Hz to 75 Hz

800 x 600: 56 Hz to 75 Hz

1024 x 768: 60 Hz to 75 Hz

1280 x 960: at 60 Hz

480i(60Hz), 480P(50Hz), 576i(50Hz) ,576P(60Hz), 720P(50/60Hz),1080i(60Hz), 1080P(50Hz/60Hz)

473.8 mm/186.5 inches

296.1 mm/116.6 inches

100-240 V - 50/60 Hz

505.8mm (W) x 407.5mm (H) x 210.0mm (D)

5°C to 35°C/41°F to 95°F

all modes listed.

1000:1 contrast ratio, typical;

Some systems may not support

white luminence;

Speciﬁ cations

Monitor AccuSync LCD24WMCX Notes Speciﬁ cations Monitor

LCD Module Diagonal: 24.0 inch Active matrix; thin ﬁ lm transistor (TFT) Viewable Image Size: 24.0 inch liquid crystal display (LCD); 0.270 mm dot Native Resolution (Pixel Count):

Time

5ms response

Input Signal PC Input: Analog Input 0.7Vp-p/75 Ohms Digital Input: DVI

Sync:Separate sync TTL Level (Positive/Negtive)

Video Input: Analog Input: 1 component 1.0/0.7Vp-p Input, Impedance 75 Ohm RCA-Input Audio Input:

1V rms Input

Output Signal Head phone: Stereo Mini Jack Digital Audio: SPDIF 0.5Vp-p (HDMI only) Display Colors Analog input:

Maximum Left/right: Viewing Angles Up/Down: 80°/80° (CR>10)

Synchronization Horizontal: 31.5 kHz to 92.0 kHz Automatically Range Vertical: 60 Hz to 75 Hz Automatically

Resolutions Supported 720 x 400: at 70 Hz

832 x 624: at 75 Hz

1152 x 864: at 75 Hz 1152 x 870: at 75 Hz 1280 x 720: at 60 Hz

1280 x 768 at 60 Hz to 75 Hz

1280 x 960: 60 Hz 1280 x 1024: at 60 Hz to 75 Hz 1360 x 768 at 60 Hz 1440 x 900 at 60 Hz 1680 x 1050 at 60 Hz NEC DISPLAY SOLUTIONS cites 1600 x 1200 at 60 Hz recommended resolution at 60 Hz for

1920 x 1200 at 60 Hz..................................optimal display performances.

HDTV:

Active Display Area Horizontal :

Vertical :

Power Supply Current Rating 1.2-0.6A/100-240V

Speaker Practical Audio Output Dimensions

22.1 inches (W) x 18.1 inches (H) x 10.2 inches (D) Weight

15.4 lbs Environmental Considerations

Operating Temperature: Humidity: 30% to 80% Altitude: 4,572 m to 15,000 Feet Storage Temperature: -10°C to +60°C/14°F to 140°F Humidity: 10% to 85% Altitude: 12,192 m to 40,000 Feet

Compressed image

NOTE: Technical speciﬁ cations are subject to change without notice.

PC Input:

3 + 3 Watts

1920 x 1200 pitch; 400cd/m2

RCA L/R INPUT, STEREO Mini Jack 1 INPUT Digital Input: HDMI

16.7M Depending on display card used.

80°/80° (CR>10)

640 x 480: 60 Hz to 75 Hz

800 x 600: 56 Hz to 75 Hz

1024 x 768: 60 Hz to 75 Hz

480i(60Hz), 480P(50Hz), 576i(50Hz) ,576P(60Hz), 720P(50/60Hz),1080i(60Hz), 1080P(50Hz/60Hz)

518.4 mm/20.4 inches

324.0 mm/12.8 inches

100-240 V - 50/60 Hz

561.8mm (W) x 460.0mm (H) x260.0mm (D)

7 kg

5°C to 35°C/41°F to 95°F

all modes listed.

1000:1 contrast ratio, typical;

Some systems may not support

white luminence;

Features

Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight limitations. The monitor’s small footprint and low weight allow it to be moved or transported easily from one location to another.

No-touch Auto Adjust™: No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup.

Plug and Play: The Microsoft setup and installation by allowing and resolutions supported) 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.

Multiple Frequency Technology: Automatically adjusts monitor to the display card’s scanning frequency, thus displaying the resolution required.

FullScan

Capability: Allows you to use the entire screen area in most resolutions, signiﬁ -

cantly expanding image size.

VESA

Standard Mounting Interface: Allows users to connect their AccuSync monitor to

any VESA standard 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.

solution with the Windows® operating system facilitates

the monitor to send its capabilities (such as screen size

directly to your computer, automatically optimizing display

Troubleshooting

No picture

•

The signal cable should be completely connected to the display card/computer.

• The display card should be completely seated in its slot.

• Front Power Switch and computer power switch should be in the ON position.

•

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.

• Check the signal input.

• Check to make sure that correct input source is selected.

Power Button does not respond

• Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.

Image Persistence

•

NOTE: As with all personal display devices, NEC Display Solutions of America, Inc.

recommends displaying moving images or using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

Image is unstable, unfocused or swimming is apparent

• Signal cable should be completely attached to the computer.

• Use the OSD Image Adjust controls to focus and adjust display by increasing or decreasing the FINE control. When the display mode is changed, the OSD Image Adjust settings may need to be readjusted.

• Check the monitor and your display card with respect to compatibility and recommended signal timings.

•

If your text is garbled, change the video mode to non-interlace and use 60Hz refresh rate.

LED on monitor is not lit (no blue or amber color can be seen)

• Power Switch should be in the ON position and power cord should be connected.

Display image is not sized properly

• Use the OSD Image Adjust controls to increase or decrease the H.SIZE.

•

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.)

No Video

• If no video is present on the screen, turn the Power button off and on again.

• Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).

No Sound

• Make sure the speaker cable is proper connected.

• Check to see if mute is activated.

• Check the volume in the OSD menu.

No Sound from Headphones

• Make sure the headphones are properly connected. 21

References

NEC Monitor Customer Service & Support

Customer Service and Technical Support: Fax: (800) 695-3044

Parts and Accessories/Macintosh

Cable Adapter: (800) 632-4662 Warranty Information: www.necdisplay.com

Online Technical Support www.necdisplay.com

Sales and Product Information

Sales Information Line: (888) 632-6487 Canadian Customers: (866) 771-0266, Ext#: 4037 Government Sales: (800) 284-6320 Government Sales email: gov@necdisplay.com

Electronic Channels

World Wide Web: www.necdisplay.com Product Registration: www.necdisplay.com European Operations:

Drivers and Downloads www.necdisplay.com

(800) 632-4662

www.nec-display-solutions.com

Limited Warranty

NEC Display Solutions of America, Inc. (hereinafter “NEC DISPLAY SOLUTIONS”) warrants this Product to be free from defects in material and workmanship and, subject to the conditions set forth below, agrees to repair or replace (at NEC DISPLAY SOLUTIONS’ sole option) any part of the enclosed unit which proves defective for a period of three (3) years from the date of ﬁ rst consumer purchase. Spare parts are warranted for ninety (90) days. Replacement parts or unit may be new or refurbished and will meet speciﬁ cations of the original parts or unit.

This warranty gives you speciﬁ c legal rights and you may also have other rights, which vary from state to state. This warranty is limited to the original purchaser of the Product and is not transferable. This warranty covers only NEC DISPLAY SOLUTIONS-supplied components. Service required as a result of third party components is not covered under this warranty. In order to be covered under this warranty, the Product must have been purchased in the U.S.A. or Canada by the original purchaser. This warranty only covers Product distribution in the U.S.A. or Canada by NEC DISPLAY SOLUTIONS No warranty service is provided outside of the U.S.A. or Canada. Proof of Purchase will be required by NEC DISPLAY SOLUTIONS to substantiate date of purchase. Such proof of purchase must be an original bill of sale or receipt containing name and address of seller, purchaser, and the serial number of the product.

It shall be your obligation and expense to have the Product shipped, freight prepaid, or delivered to the authorized reseller from whom it was purchased or other facility authorized by NEC DISPLAY SOLUTIONS to render the services provided hereunder in either the original package or a similar package affording an equal degree of protection. All Products returned to NEC DISPLAY SOLUTIONS for service MUST have prior approval, which may be obtained by calling 1-800-632-4662. The Product shall not have been previously altered, repaired, or serviced by anyone other than a service facility authorized by NEC DISPLAY SOLUTIONS to render such service, the serial number of the product shall not have been altered or removed. In order to be covered by this warranty the Product shall not have been subjected to displaying of ﬁ xed images for long periods of time resulting in image persistence (afterimage effects), accident, misuse or abuse or operated contrary to the instructions contained in the User’s Manual. Any such conditions will void this warranty.

NEC DISPLAY SOLUTIONS SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, OR OTHER TYPES OF DAMAGES RESULTING FROM THE USE OF ANY NEC DISPLAY SOLUTIONS PRODUCT OTHER THAN THE LIABILITY STATED ABOVE. THESE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES OR THE LIMITATION OR EXCLUSION OF LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU.

This Product is warranted in accordance with the terms of this limited warranty. Consumers are cautioned that Product performance is affected by system conﬁ guration, software, the application, customer data, and operator control of the system, among other factors. While NEC DISPLAY SOLUTIONS Products are considered to be compatible with many systems, speciﬁ c functional implementation by the customers of the Product may vary. Therefore, suitability of a Product for a speciﬁ c purpose or application must be determined by consumer and is not warranted by NEC DISPLAY SOLUTIONS.

For the name of your nearest authorized NEC Display Solutions of America, Inc. service facility, contact NEC Display Solutions of America, Inc. at 1-800-632-4662.

Declaration of the Manufacturer

We hereby certify that the color monitors

AccuSync LCD22WMGX (TFT22W90PS) and AccuSync LCD24WMCX (TFT24W90PS)

are

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

and marked with

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

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