NEC Accusync Lcd22wmgx Users Manual

							AccuSync LCD22WMGX
AccuSync LCD24WMCX
User’s Manual
 
						

							English
English-1
Declaration
Declaration of the Manufacturer
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.
WARNING
CAUTION
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, 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.
RISK OF ELECTRIC SHOCK • DO NOT OPEN
As an ENERGY STA R Partner, NEC Display Solutions of America, Inc. has determined that this product meets the ENERGY STA R
guidelines for energy efficiency. ENERGY STA R is a U.S. registered mark. The ENERGY STA R emblem does not represent EPA
endorsement of any product or service.
ErgoDesign is a registered trademark of NEC Display Solutions, Ltd. in Austria, Benelux, Denmark, France, Germany, Italy,
Norway, Spain, Sweden, U.K..
IBM PC/XT/AT, PS/2, MCGA, VGA, 8514/A and XGA are registered trademarks of International Business Machines
Corporation.
Apple and Macintosh are registered trademarks of Apple Inc.
Microsoft and Windows are registered trademarks of the Microsoft Corporation.
NEC is a registered trademark of NEC Corporation.
All other trademarks or registered trademarks are property of their respective owners.We hereby certify that the colour monitors AccuSync
LCD22WMGX (TFT22W90PS)/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 55024and marked with
NEC Display Solutions, Ltd.
4-13-23, Shibaura,
Minato-Ku
Tokyo 108-0023, Japan
Caution:
When operating the AccuSync LCD22WMGX/AccuSync LCD24WMCX with a 220-240V AC power source in Europe, use the
power cord provided with the monitor.
In the UK, a BS approved power cord with a moulded plug has a Black (five Amps) fuse installed for use with this equipment.
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.
 
						

							English-2
For the Customer to use in U.S.A. or Canada
Canadian Department of Communications Compliance Statement
DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouiller du Canada.
C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CSA C22.2 No. 60950-1.
Ce produit porte la marque ‘C-UL’ et se conforme aux règlements de sûrele Canadiens selon CAN/CSA C22.2 No. 60950-1.
FCC Information
1. Use the attached specified cables with the AccuSync LCD22WMGX/AccuSync LCD24WMCX colour monitor so as not
to interfere with radio and television reception.
(1) The power supply cord you use must have been approved by and comply with the safety standards of U.S.A.,
and meet the following condition.
Power supply cord Non shield type, 3-conductor
Length 1.8 m
Plug shape
U.S.A
(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.
2. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•Consult your dealer or an experienced radio/TV technician for help.
If necessary, the user should contact the dealer or an experienced radio/television technician for additional
suggestions. The user may find the following booklet, prepared by the Federal Communications Commission, helpful:
“How to Identify and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government
Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.
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 Blvd, Suite 1100
Itasca, Illinois 60143
Tel. No.: (630) 467-3000
Type of Product: Display Monitor
Equipment Classification: Class B Peripheral
Model: AccuSync LCD22WMGX (TFT22W90PS)
AccuSync LCD24WMCX (TFT24W90PS)
We hereby declare that the equipment specified above conforms
to the technical standards as specified in the FCC Rules.
 
						

							English
English-3
Contents
Your new NEC LCD monitor box* should contain the following:
•LCD monitor with tilt base
•Power Cord
•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
•User’s Manual
•CD-ROM
•Base Stand
•Cable Holder
Component Names and Functions
User’s ManualPower Cord 15-pin mini D-SUB
to 15-pin mini
D-SUB maleLCD monitor
(Stand not connected) CD-ROM Cable Holder
*Remember to save your original box and packing material to transport or ship the monitor.
Audio Cable
DVI-D to DVI-D
1
2
3
4
5
6
7
Source
Auto
-/<
+/>
Menu
Power Switch
Power LED
Switches the input source being displayed.
When not in OSD menu, enables Auto Configuration.
When in OSD menu, act EXIT-key.
When not in OSD menu, lowers the sound volume.
When in OSD menu, decreases value or move left/up cursor.
When not in OSD menu, raises the sound volume.
When in OSD menu, increases value or move right/down cursor.
Opens or Closes the OSD menu.
Turns on or off the main power.
LED Blue - Power is ON.
LED Amber - Monitor is in “Power Saving Mode”.
LED is off - Power is OFF.
 
						

							English-4
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 S.1).
2. Attach the Base to the Stand. The locking tab on the Base should fit into the hole
on the back of the Stand (Figure S.1).
To attach the 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 to
the connector of the display card in your system (Figure A.1).
For the PC with Analog output: Connect the 15-pin mini D-SUB signal cable
connected with the monitor to the connector of the display card in your system
(Figure A.2). Tighten all screws.
For the Mac: Connect the MultiSync Macintosh cable adapter (not included) to the
computer. Attach the 15-pin mini D-SUB signal cable to the MultiSync Macintosh cable
adapter (Figure A.3). Tighten all screws.
NOTE:Some Macintosh systems do not require a Macintosh cable adapter.
Figure S.1
Stand
Base Locking Tabs
Figure A.1 Figure A.3
Macintosh
Cable Adapter
(not included)
Figure A.2
LCD22WMGXLCD24WMCX
1
2
3
4
5
6
7
8
9
10
SPDIF OUT
Component (Audio)
Component (Video)
Headphone Jack
AUDIO IN
D-SUB
DVI-D
HDMI
AC IN
Kensington Lock Opening
Outputs the Digital audio signal from HDMI (COAXIAL).
Connects Component Audio.
Connects Component Video.
Connects headphones to the monitor.
Connects audio input from PC.
Connects to analog RGB input.
Connects to digital RGB input.
Connects to digital HDMI signals.
Connects power cord to monitor.
Monitor can be secured using a Kensington locking system.
 
						

							English
English-5 3. Connect one end of the power cord to the monitor and the other end to the power outlet. Use the Cable holder to keep the
Video Signal Cable, Audio cable and power cord together (Figure B.1).
4. To attach the Cable Holder:
Attach the Cable Holder on to the Base. Insert the hooks on the Cable Holder into the holes at the back of the Stand and
slide the Cable Holder downward into place (Figure B.1).
NOTE:Please confirm that the tabs are completely secure.
NOTE:Adjust position of cable that place under the Cable holder to avoid damage for cable or monitor.
NOTE:Please refer to Caution section of this manual for proper selection of power cord.
5. Turn on the monitor with the front power button and the computer (Figure C.1).
6. Select input source by Source button or Input Select on OSD menu.
Figure B.1
Cable holder
Figure C.1
Power Button
Input (DVI)
Audio Cable Input (VGA)Power CableInput (HDMI)
Headphone
7. No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup for most timings.
For further adjustments, use the following OSD controls:
•Image Setup
Refer to the Controls section of this User’s Manual for a full description of these OSD controls.
NOTE:If you have any problem, please refer to the Troubleshooting section of this User’s Manual.
 
						

							English-6
Connecting to DVD player, Stereo Amplifier
1. Turn off the power to the monitor.
2.For the DVD player with component out: Connect the Component connecter (RCA) on the LCD monitor, use a
separately available RCA connector cable (Figure D).
For the DVD Player with HDMI out: Connect HDMI cable to the DVD player (Figure D).
NOTE: Refer to your DVD player user’s manual for more information.
For the Stereo Amplifier: Connect HDMI cable to the DVD player. Connect the stereo RCA cable to the SPDIF
(COAXIAL) connector on the LCD monitor and the audio input on the amplifier (Figure D).
NOTE: Refer to your amplifier user’s manual for more information.
3. Keep all cables together and attach the Cable Holder into 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 Source button or Input Select on OSD menu.
NOTE:If you have any problems, please refer to the Troubleshooting section of this User’s Manual.
Figure TS.1
Tilt
Grasp both sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1).
HDMI Connector
RCA
RCA
To Audio
From HDMI OutputDVD External SpeakersAmplifier
Left Audio
Right Audio
RCA
Figure D
LCD22WMGX
HDMI ConnectorRCATo Audio
From HDMI OutputDVD External SpeakersAmplifierLeft Audio Right AudioRCA
LCD24WMCX
RCA
 
						

							English
English-7
Figure R.1
Non-abrasive surface
Figure R.2
Removing the Base
NOTE:Always remove the Base when shipping the LCD.
1. Place monitor face down on a non-abrasive surface (Figure R.1).
2. While using your thumbs, press the bottom tabs upward to unlock.
3. Pull the unlocked base off the stand.
Connecting a Flexible Arm
This LCD monitor is designed for use with a flexible arm.
Please use the 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 shall only be used with an approved arm (e.g. GS mark).
4 x 12 mm with lock washer and flat washer
Tighten all screws
100 mm 100 mmThickness of Bracket
(Arm) 2.0 ~ 3.2 mm
4-SCREWS (M4)
(MAX depth: 10 mm)
Specifications
12 mm
M4
Ta b
Remove Monitor Stand for Mounting
To prepare the monitor for alternative mounting purposes:
1. Disconnect all cables.
2. Place monitor face down on a non-abrasive surface (Figure R.1).
3. Remove the 3 screws connecting the monitor to the stand and remove the stand as indicated (Figure R.1).
The monitor is now ready for mounting in an alternative manner.
4. Connect the AC cord to the back of the monitor (Figure R.2).
5. Reverse this process to re-attach stand.
NOTE:Use only VESA-compatible alternative mounting method.
NOTE:Handle with care when removing monitor stand.
Weight of LCD assembly: 5.0 kg (MAX) - LCD22WMGX
7.0 kg (MAX) - LCD24WMCX
LCD22WMGXLCD24WMCX
 
						

							English-8
Controls
OSD (On-Screen Display) control buttons on the front of the monitor function
as follows:
1. Basic Key function
Button
OSD Off
OSD ON(Main menu selection
stage)
OSD ON(Sub menu selection
stage)
Active Auto
Adjustment function
(Press over 2 seconds)Shortcut to volume
window.Shortcut to volume
window.OSD displayed
Act Exit-key Cursor moves up Cursor moves down
Act Exit-key Cursor moves up Cursor moves down Go to Adjustment stage
AUTO- / MENU
Go to Sub menu
selection stageSOURCE
Select Signal
2. OSD Lock function
To lock the OSD, press and hold the MENU button while the monitor is off and then press power button to turn the monitor on.
To un-lock the OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor
on.
3. OSD structure
Press
“MENU” keyPress
“- / ”
Press
“AUTO” key
Press
“MENU” key
Adjust by using
“- / ” Press
“AUTO” key
Press
“AUTO” key
Press
“MENU” key
Press
“AUTO” or “MENU” key Main menu selection stage
Main menu selection stage
Sub menu selection stage
Select Item by using
“- / ”
Press
“- / ”
Adjustment stage
OSD ON(Adjustment stage)
OSD Lock
Act Exit-key Adjust value decrease
or Cursor for adjust
moves leftAdjust value increase
or Cursor for adjust
moves right
Active Auto
Adjustment function
(Press over 2 seconds)Shortcut to volume
window.Shortcut to volume
window.Message displayed
“OSD Locked” Select Signal
OSD offGo to Sub menu
selection stage
 
						

							English
English-9
 Luminance
Contrast
Contrast from Digital-register.
Brightness
Backlight Adjustment.
DV Mode
Adjusts picture as following.
Standard: Brightness = 90, Contrast = 50
(adjustable)
Text: Brightness = 20, Contrast = 80
(nonadjustable)
Internet: Brightness = 40, Contrast = 80
(nonadjustable)
Game: Brightness = 60, Contrast = 80
(nonadjustable)
Movie: Brightness = 80, Contrast = 80
(nonadjustable)
Sports: Brightness = 100, Contrast = 80
(nonadjustable)
Gamma
Gamma Adjustment.
DCR
Dynamic contrast ratio.
Note: When DCR is not supported Contrast,
Brightness, DV Mode and GAMMA.
When DCR/Color Boost/Picture Boost recalls Color
Temp.
The Contrast is not smaller than 2000 to 1.
 Image Setup
Clock (no DVI support)
Adjusts picture Clock to reduce Vertical-Line noise.
Focus (no DVI support)
Adjusts Picture Phase to reduce Horizontal-Line
noise.
H. Position (no DVI support)
Adjusts the horizontal position of the picture.
V. Position (no DVI support)
Adjusts the vertical position of the picture.
 Audio Control
Volume
Adjusts the volume of the audio.
Balance
Adjusts the Balance of the audio.
Bass
Adjusts the Bass of the audio.
Treble
Adjusts the Treble of the audio.
 Color Temp.
Normal
Recalls Normal Color Temperature.
(RGB value is non-adjustable).
Warm
Recalls Warm Color Temperature.
(RGB value is non-adjustable).
Cool
Recalls Cool Color Temperature.
(RGB value is non-adjustable).
sRGB (for the model with sRGB
function)
Recalls sRGB Color Temperature from.
(RGB value is non-adjustable).
User
Adjusts R, G, B, Y, C and M as desired.
User-R
Red Gain from Digital-register.
User-G
Green Gain from Digital-register.
User-B
Blue Gain from Digital-register.
User-Y
Red/Green Gain from Digital-register.
User-C
Green/Blue Gain from Digital-register.
User-M
Red/Blue Gain from Digital-register.
Note: When some item of DCR/Color Boost/Picture
Boost is set to ON, then user adjusts color temp,
the screen display effect will change along with the
color temp adjustment if users turn off some item
which DCR/Color Boost/Picture Boost is set on
previous.
When Normal, Warm or Cool is selected, contrast/
brightness are reset.
 Color Boost (Alternative)
Full Enhance
Full Enhance.
Nature Skin
Red Gain from Digital-register.
Green Field
Green Gain from Digital-register.
Sky-Blue
Blue Gain from Digital-register.
Auto Detect
Auto gain for input signal.