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
POLARIZEDPLUGWITHANEXTENSIONCORDRECEPTACLEOROTHEROUTLETSUNLESSTHEPRONGSCANBEFULLYINSERTED.
REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICEPERSONNEL.
CAUTION
CAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO FULLY
DISENGAGETHEPOWERTOTHEUNIT, PLEASEDISCONNECTTHEPOWERCORDFROMTHEACOUTLET. DONOTREMOVE
COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
Thissymbolwarnsuserthatuninsulatedvoltagewithintheunitmayhavesufficientmagnitudetocauseelectricshock. Therefore, itis
dangerous to make any kind of contact with any part inside this unit.
Thissymbolalertstheuserthatimportantliteratureconcerningtheoperationandmaintenanceofthisunithasbeenincluded.Therefore,
it should be read carefully in order to avoid any problems.
Canadian Department of Communications Compliance Statement
DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regula-
tions.
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® LCD2335WXMTM
and television reception.
(L234GC) color monitor so as not to interfere with radio
(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.
(3) Please use the supplied AC adapter.
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
FCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.
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
willnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,which
canbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormore
of the following measures:
• Reorient or relocate the receiving antenna.
• Increasetheseparationbetweentheequipmentandreceiver.
• 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
usermayfindthefollowingbooklet,preparedbytheFederalCommunicationsCommission,helpful:”HowtoIdentifyandResolve
Radio-TVInterferenceProblems.“ThisbookletisavailablefromtheU.S.GovernmentPrintingOffice,Washington,D.C.,20402,
StockNo.004-000-00345-4.
1
Safety Precautions, Maintenance & Recom-
mended Use
•
•
•
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 oper-
ating instructions.
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING
WHEN SETTING UP AND USING THE LCD2335WXM COLOR MONI-
TOR:
Recommended Use
CAUTION
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR
CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK
THE FOLLOWING WHEN YOU POSITION THE MONITOR:
•
DO NOT OPEN THE MONITOR. There are no user service-
able parts inside and opening or removing covers may expose
you to dangerous shock hazards or other risks. Refer all ser-
vicing to qualified service personnel.
Do not spill any liquids into the cabinet or use your monitor
near water.
•
•
•
•
For optimum performance, allow 20 minutes for warm-up.
Rest your eyes periodically by focusing on an object at least
20 feet away. Blink often.
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.
Use the supplied AC adapter. Do not place any objects onto the
AC adapter and do not use the AC adapter outdoors.
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 LCD2335WXM monitor with its AC 220-
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 3G 1mm2 should be used in Europe)
In UK, use a BS-approved power cord with molded plug hav-
ing a black (13A) 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 inside of the fluorescent tube located within the LCD
monitor contains mercury.
Do not bend the power cord.
Do not use monitor in high temperature, humid, dusty, or oily
areas.
If the glass is broken, handle with care.
Do not cover the vents on monitor.
•
•
•
•
Position the monitor at a 90½ angle to windows and other light
sources to minimize glare and reflections.
•
•
•
Clean the LCD monitor surface with a lint-free, nonabrasive
cloth. Avoid using any cleaning solution or glass cleaner.
Adjust the monitor’s brightness and contrast controls to en-
hance readability.
Avoid displaying fixed patterns on the monitor for long peri-
ods of time to avoid image persistence (afterimage effects).
Get regular eye checkups.
•
•
•
The lamp of backlight contains mercury. Please handle it ap-
propriately in case of disposal.
Ergonomics
To realize the maximum ergonomics benefits, 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
58-62Hz
•
•
•
Do not use primary color blue on a dark background, as it is
difficult to see and may produce eye fatigue to insufficient
contrast
•
•
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 Soci-
ety, Inc. P.O. Box 1369, Santa Monica, California 90406.
•
•
•
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 power supply. The monitor should be in-
stalled close to a power outlet which is easily accessible.
Handle with care when transporting. Save the packaging for
transporting.
Please follow the bylaws or rules of your municipality to
dispose of the tube properly.
Keep the holes on the back of the LCD clean of dirt and dust.
It is recommended to wipe holes with a soft cloth a minimum of
once per year.
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 deter
gent and water, wipe the cabinet and follow with a dry 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 cabi-
net for a long time. These types
of fluids and fabrics can cause the paint to deteriorate, crack or
peel.
CAUTION
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.
2
Contents
TM
®
Your new NEC MultiSync LCD2335WXM monitor box*
contains the following items:
• LCD monitor
• Power Cord
• AC Adapter
• Audio Cable
• Video Signal Cable – VGA to VGA
• User’s Manual
• Wireless Remote Control and AA Batteries
• RF Cable
• Relay Connector
PowerCord
VideoSignalCable
(D-SUB to D-SUB Cable)
ACAdapter
Wireless Remote Control
and AA Batteries
User’sManual
RF cable
Relay connector
AudioCable
*Remember to save your original box and packing material to transport or ship the monitor.
The following optional components are available to use with the LCD2335WXM. To obtain the optional components and
additionalinformation,contactCustomerServiceat(800)632-4662.
• MacintoshCableAdapter
3
Component Names and Functions
Main Unit
Front view of main body
LED lights Green color --- Power is ON.
Indicator for
1
LED lights Orange --- Monitor is in "Power Saving Mode".
Power
LED is off --- Power is OFF.
2
3
IR receiver
Power
IR receiver.
Turn on or off the main body.
4
5
6
Menu
Open or Close the OSD menu.
Channel
Volume
Select the next lower channel / higher channel (TV/AV mode) ; OSD function for selecting (PC mode).
Lower / Raise the sound volume (TV/AV mode) ; OSD function for adjusting (PC mode).
Selection TV, AV-1(COMPOSITE), AV-2(S-VIDEO), AV3(YCbCr / YPbPr), AV4(YCbCr / YPbPr) ,
RGB1 PC or RGB2 DVI.
7
8
Source
Enter
Enter for adjusting or next page.
Rear view of main body
1
2
RF in
Please connect to antenna or cable TV signal.
Please use the 15-pin VGA cable in the package
contents.
VGA input
3
4
5
AV3-in
AV1/2-in
AV4-in
For component Video input and audio.
For composite video or S-video input and audio.
For component Video input and audio.
Please connect the audio from sound card to PC
Audio in.
6
PC Audio in
7
8
DC in
Please connect to your 19V power supply.
Please use the DVI cable for signal input
DVI in
Kensington
Lock hole
9
It can be locked with Kensington lock.
10 Speaker -R
11 Speaker -L
12 Audio out
Connect to Right-speaker
Connect to Left-speaker
For Audio R/L output & Subwoofer.
4
Component Names and Functions
continued
Remote Control
LED INDICATION
POWER ON/OFF
TV TUNER
SOURCE SELECT
ZOOM
SLEEP
CH-LOCK
ASPECT
PIP
CCD (Close Caption Display)
SWAP
STILL
VOLUME UP / DN (ST)
CH UP / DN (ST)
MUTE
MENU
LAST-CH
PROGRAM / ADJUST (WX)
SELECT (ST)
ENTER
DISPLAY
MTS
NUMBER KEYPAD
AV2
AV1
AV3
RGB-1VGA
AV4
RGB-2 DVI
Installing the Batteries
Handling the Remote Control
Use the remote control within about 16 feet from front of the unit’s remote-
control sensor and within 30 degrees on both sides.
1. Open the battery cover.
zꢀ
Slide back and remove the battery cover in
the direction of the arrow.
2. Installing the batteries.
zꢀ
Install two included Size AA batteries
observing the correct polarities(+,-).
Within 30 degrees
Within 30 degrees
About 10 feet
About 10 feet
About 16 feet
3. Close the battery cover.
zꢀ
Replace the battery cover in the direction
of the arrow and snap it back into place.
ATTENTION
zꢀ
Do not drop the remote control.
To avoid possible failures, do not splash the remote control with water
or put it on a wet object.
zꢀ
zꢀ
If leaving the remote control out of use for an extended period of time,
CAUTION
remove the batteries from it.
zꢀIf the remote control does not respond properly, replace the batteries.
zꢀDo not mix new and old batteries together. The batteries could explode or
zꢀ
Strong light such as direct sunlight exposed on the photoreceptor of
the remote control can cause operational failure. Position this unit to
avoid direct contact with such light.
leak, resulting in fires, physical injury, or stains.
zꢀ
When inserting batteries, observe their correct polarities as marked on the
product. If inserted in the wrong direction, the batteries could explode or leak,
resulting in fires, physical injury, or stains.
5
Component Names and Functions
continued
Remote Control (continued)
POWER
Source
TV
Press this button to turn the TV on or off.
Press this button to select the INPUT
Source.
Press this button to choose TV as the
source.
SLEEP
ZOOM
Press this button to activate the Sleep
Timer menu.
Press this button to change the
picture
CH-LOCK
CCD
Press this button to select the V-chip
function.
Press this button to show the Close
Caption menu.
ASPECT
SWAP
Press this button to selcet how the picture
is displayed on the screen; 4:3,16:9,
Panoramic, or Cinema modes
Press this button to exchange main
picture with PIP picture.
STILL
PIP
Press this button to freeze the picture.
Press it again to return to normal
operation.
Press this button to show the PIP and
change the size of PIP.
VOL ϧϰ
CH ϧϰ
Press these two buttons to adjust the
volume up or down
Press these two buttons to select
the channel up or down.
MENU
MUTE
Press this button to select the
On Screen Display Menu.
Press this button to turn off the sound.
Press it once more or press the S
volume up button to return the sound.
DISPLAY
Press this button to show the input signal
information.
LAST CH
Press this button to return to the last
Channel viewed.
MTS
Press this button to select Multi-
channel television sound. This button
operates only in the TV mode.
AV2
Press this button to select the S-VIDEO
INPUT.
NUMBERS KEYPAD
Press these buttons to access the
corresponding TV channels.
AV1
Press this button to select the
COMPOSITE INPUT.
AV3
Press this button to select the AV3
YCbCr / YPbPr INPUT.
RGB1
Press this button to select the RGB1 VGA
INPUT.
AV4
Press this button to select the AV4
YCbCr / YPbPr INPUT.
RGB2
Press this button to select the RGB2 DVI
INPUT.
6
Installation Instructions
Viewing Angle Adjustment
This product is designed to allow users to have a comfortable viewing angle.
The viewing angle can be adjusted from -5°to +20°.
Warning: Do not force the LCD Monitor over its maximum viewing angle as stated
above. Attempting this will result in damaging the Monitor and Monitor stand.
Detaching Main Body From Its Stand
Important: Place the monitor on a clean, flat surface that will not scratch the front
or glass surfaces of the display unit.
1. Remove the rear cover from rear stand assembly
2. Remove the 5 screws from the hinge bracket
3. Remove the stand from main body
1
2
Interface for Arm Applications
Before installing to mounting device, please refer to Fig.1-5.
100mm x 100mm
Screw Mounting Options
The rear of this LCD display has four integrated 4 mm, 0.7 pitches threaded nuts,
as well as four 5 mm access holes in the plastic covering as illustrated in Figure 1-
8. These specifications meet the VESA Flat Panel Monitor Physical Mounting
Interface Standard (paragraphs 2.1 and 2.1.3, version 1, dated 13 November
1997).
100mm
100mm
Note 1: Please using Ø 4mm x 8mm (L) screw for this application.
Note 2: The LCD monitor should only be used with an approved arm (e.g. GS
mark). 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.
4mm ,0.7pitch threaded holes x4
7
Installation Instructions
continued
Connecting to a Antenna / Cable
Make sure that the power switch of the LCD MONITOR is turned off and that the unit is disconnected from the AC power source.
Monitor rear panel
Antenna
Precautions when connecting the antenna
zꢀ
Use a coaxial cable which is free from interference. Avoid using a parallel flat wire as interference may occur, causing the reception to become unstable and
noise to appear on the screen.
Avoid using an indoor antenna as this may be affected by interference and poor reception.
Keep the power cord as far away from the antenna wire as possible.
zꢀ
zꢀ
zꢀ
Auto Tuning please refer to page 24
VHF(300-Ohm) antenna / UHF antenna
When using a 300-ohm twin lead from an outdoor antenna, connect the VHF or UHF antenna leads to the screws of the VHF or UHF adapter. Plug
the 300-ohm to 75-ohm adapter into the antenna on the LCD MONITOR.
When both VHF and UHF antennas are combined
Attach an optional antenna cable signal combiner to the LCD MONITOR antenna terminal, and connect the cables to the antenna mixer. Consult your
local electronics retailer about available signal combiners.
Reconnect the unit to the AX power source and turn on the power.
Using the Remote Control or User Controls, select the "CHANNEL SETTING MENU". Select the appropriate menu based upon which source (cable
or antenna) is being used.
Refer to pages 15 and 16 for further information on the "CHANNEL SETTING MENU" as well as for information on how to use the "AUTO
PROGRAM" function to program available channels.
8
Installation Instructions
continued
Connecting to a Video Components
1. Make sure that the power switch of the LCD MONITOR is turned off.
2. Make sure that the power switch of the Video component is turned off.
Set-Top Box
DVD/VCR/LD/IRD
Camera
Video game
DVD/VCR/LD/IRD
Camera
RCA A/V cable
S-VIDEO cable
Adapter
Video game
Sound output
VGA output
from PC
from PC
Cable
Antenna
DVI output from PC
Audio Amp
Applicable video signals for each input tterminal
(See page 12 for details)
Terminal
RCA
DVI
D-sub
Remarks
Type
AV1
AV2
Video (Composite)
S-Video
Component
PC/STB
RGB
{
Refer to page12
{
Refer to page 12
1080i/720P/480P/480i inputs.
Refer to page 12
AV3
AV4
{
{
1080i/720P/480P/480i inputs.
Refer to page 12
RGB1
RGB2
Refer to page 12
Refer to page 12
({: Available)
{
{
9
Installation Instructions
continued
Connecting to a PC
Choose an appropriate site and install the product on a level table where the stand is secure.
Ensure that a power socket is readily accessible near the place where you install the LCD MONITOR.
Make sure that the power switch of this device is turned off.
1. Make sure that the display signal of the personal computer to be used is compatible with the specifications of this device.
See "Product Specifications" concerning the specifications of this device.
2.Make sure that the power switch of the personal computer is turned off.
3.Connect the signal input terminal (RGB 1 or RGB 2) on the rear panel of this device to the display signal output terminal of the
personal computer.
zꢀUse a cable that fits the input terminal of this device and the output terminal of the personal computer.
zꢀDepending on the type of personal computer being connected, the use of an optional conversion adapter or the adapter provided with the personal
computer may be necessary in some cases. For details, refer to the instruction manual of the personal computer or ask the personal computer
manufacturer or your local retail.
15 Pin D-sub
Audio input
from PC.
DVI Connector
VGA
connector
PREVENTION OF SCREEN BURN
Continuous on-screen display of fixed (non-moving) images, such as video games, stock market quotations,
computer generated graphics and other patterns can cause permanent damage to the LCD MONITOR.
Such "SCREEN BURN-IN" constitutes misuse and IS NOT COVERED by our Factory Warranty.
Note
Subwoofer Output provides a single un-amplified audio output that passes along the audio signal from the LCD MONITOR.
Note: When using a Home Theater audio system with this LCD MONITOR, please connect the sub woofer (if originally supplied with the audio
system) directly to the Home Theater components subwoofer terminal.
10
Operating Instructions
Turning Power On and Off
To turn the LCD MONITOR power ON/OFF, press the POWER
button or the ON/OFF button on the remote control.
Power Lamp
The power lamp will light and turn to green, the LCD MONITOR
will turn on.
zꢀNote: During normal use, the main power switch is set in the ON position.
Power lamp
Power
lamp
Power
lamp
Operation
The OFF button on the remote control or
the POWER button is OFF.
Off
Off
On
On
When the power switch is ON, and the
ON button on the remote control or the
POWER button is ON.
Lights green
When the power switch is ON, and the
PC is in power save mode.
Lights orange
POWER button
When the indicator lamp lights orange or the message “No cable
connected” or “Going to sleep” appears on the screen, there is
something abnormal about the status of the reception.
See Trouble Shooting.
CAUTION
zꢀAvoid repeatedly turning the LCD MONITOR on and off at short time
intervals. Failures might result from doing so.
zꢀ
If a power failure occurs while the main unit is running, it will be powered
on upon recovery from the failure. To prevent the power from returning
unexpectedly, possibly causing damage, turn off the main power switch
when after power failure occurs. Unplug the AC power source to the AC
adapter for 30 seconds to reset the unit.
POWER
ON/OFF
button
11
Operating Instructions
continued
Volume Adjustment
SOURCE button VOLUME buttons
The volume can be adjusted by pressing the S and T buttons
TV>AV>PC
ENTER
CH
MENU
of the remote control.
Volume setting value
Adjustment status guide
TV
zꢀWhen the volume buttons are pressed, the volume adjustment
status guide will be displayed.
SOURCE
zꢀ
The volume will increase when the VOL+ (or S) button is pressed while
the guide is being displayed.
zꢀ
The volume will decrease when the VOL- (or T) button is pressed while
the guide is being displayed.
VOLUME
control
Audio Mute
MUTE
The audio volume can be temporarily muted by pressing the
MUTE button of the remote control.
When the MUTE button is pressed, the above icon will appear.
zꢀ
The volume setting can be lowered by pressing the VOL- button while
AV1, AV2, AV3
RGB1, RGB2,
AV4 buttons
the audio is muted.
zꢀ
Muting can be cancelled by pressing the VOL+ button or the MUTE
button while the audio is muted.
Selecting AV Inputs
zꢀInput can be switched by pressing the AV1, AV2, AV3, AV4,
RGB1, or RGB2 buttons
zꢀInput can be switched in the sequence TVJAV1 JAV2J AV3
JAV4 J RGB1 VGA J RGB2 DVI by pressing the SOURCE
button and then select the Input with the select keys
SꢀTand then press the ENTER
station, press the TV button.
button.To select a TV
TV
AV1
AV2
AV3
AV4
RGB2 DVI
RGB1 VGA
12
Operating Instructions
continued
Main buttons:
1. PICTURE PARAMETERS MENU
2. PC PARAMETERS MENU
3. AUDIO SETTING MENU
4. PICTURE-in-PICTURE MENU
5. CHANNEL SETTING MENU
6. PARENTAL CONTROLS MENU
7. GENERAL SETTING MENU
Picture Parameters
BRIGHTNESS
CONTRAST
COLOR
TINT
COLOR TEMP
FLESHTONE
SHARPNESS
WARM
NORMAL
COOL
USER
0
USER R
USER G
USER B
1. Press the “MENU” button to display the Main Menu screen.
2. Press the ENTER button to confirm then use the S and T SELECT buttons to select the item to be adjusted and then use the
W
and
X
ADJUST
buttons to adjust the selected items.
Selected
Setup hint
W
X
characters
BRIGHTNESS
Black is subdued for increased overall Black is set to off for increased overall
Adjust as desired.
darkness.
brightness.
CONTRAST
Narrows the gap between light and dark.
Broadens the gap between light and dark.
Adjust for maximum visibility to suit the
ambient brightness.
COLOR
Decrease color level.
Increase color level.
Adjust as desired.
TINT
Enhances red and weakens green.
Enhances green and weakens red.
Adjust as desired.
COLOR TEMP
Normally set to NORMAL .
FLESHTONE
SHARPNESS
ON
OFF
Set to ON for richer skin color.
SOFT
SHARP
Normally set to the “0” position; shift to the
minus (-) side for a softer picture and plus (+)
for a sharper picture.
Note: Not all menus are available for every input source.
13
Operating Instructions
continued
PC Parameters
YES
NO
AUTO
CLOCK
PHASE
POSITION
Selected
Setup hint
W
X
characters
AUTO
Press the
light on.
ENTER button to make the word “YES” Normally set to NO mode. Adjust automatically for clock, phase, and
position.
CLOCK
Reduces the dot clock.
Increases the dot clock.
Adjust for maximum character clarity.
PHASE
Slows the dot clock Phase
Advances the dot clock Phase Adjust for clear character visibility.
POSITION
Press the PROGRAM button to adjust the display position
Adjust the horizontal and vertical display positions.
Audio Setting
Selected
Setup hint
W
X
characters
BASS
Decreases bass.
Decreases treble.
Increases bass.
Increaes treble.
Adjust as desired.
TREBLE
Adjust as desired.
Adjust as desired.
BALANCE
Decreases right volume level.
Increases left volume level.
Note: Not all menus are available for every input source.
14
Operating Instructions
continued
Channel Setting
*Note: The TV must be in TV mode for access to this Menu.
When operating the TV at first time, its TV system is at “default factory mode” and this mode cannot display the image normally on the screen. In
order to watch the TV program without problem, please refer to the follow steps to setup the TV system accordingly for normally display
1.SYSTEM setting: Select between antenna or cable (STD / HRC / IRC) TV system
SYSTEM
ANTENNA
AUTO PROGRAM
CABLE
FINE TUNE
CHANNEL EDIT
TV 12
ANTENNA
CABLE
STD 12
STD
HRC
IRC
ANTENNA
CABLE
STD
HRC
IRC
HRC 12
STD
HRC
IRC
IRC 12
STD
HRC
IRC
SELECT:
ENTER:
ADJUST:
RETURN: MENU
2. Auto Program setting
AUTO PROGRAM:Auto search channels
SYSTEM
AUTO PROGRAM
FINE TUNE
CHANNEL EDIT
SELECT:
ENTER:
ADJUST:
RETURN: MENU
3.FINE TUNE setting
AUTO: Use AUTO function to fine tune screen
SYSTEM
AUTO PROGRAM
FINE TUNE
AUTO
CHANNEL EDIT
MENU
MANUAL: Use MANUAL function to fine tune screen
SYSTEM
AUTO PROGRAM
FINE TUNE
AUTO
MENU
CHANNEL EDIT
Note: Not all menus are available for every input source.
15
Operating Instructions
continued
Channel Setting (Continued)
4.Channel Edit setting
CHANNEL ADD: Change the OSD channel number from Red to Green
12
12
SELECT:
ENTER:
ADJUST:
RETURN: MENU
CHANNEL DELETE:Change the OSD channel number from Green to Red
12
12
SELECT:
ENTER:
ADJUST:
RETURN: MENU
Selected
W
X
Setup hint
characters
1.Antenna or cable TV system selection.
ANTENNA
CABLE STD
CABLE
HRC
1.
2.
2.If certain CABLE TV channels are poor or not-
possible in [STD] mode, select[HRC] or [IRC].
SYSTEM
IRC
AUTO PROGRAM
FINE TUNE
Auto program is Auto search channel with TV
Press
Enter button to excute.
MANUAL
1. Use AUTO function to fine tune screen.
2. Use MANUAL function to fine tune scrceen.
1.Add function is add new channel with TV
2.Delete function is delete commercial channel for TV
AUTO
ADD
DELETE
CHANNEL EDIT
Note: Not all menus are available for every input source.
16
Operating Instructions
continued
ASPECT
The ASPECT button will select how the video image appears on the
TV’s screen.
ZOOM
There are 4 selections.
ASPECT
16.9
4.3
Display a wide screen image.
Displays a 4:3 square picture with letterbox bands
Stretches the picture to increase the size of
Images in the center of the picture.
PANORAMIC
CINEMA
Magnifies the image to fill the screen with a picture.
16:9
4:3
PANORAMIC
CINEMA
Note : For RGB1 VGA and RGB 2 DVI, you can select 4:3 and 16:9
aspect mode.
Note : For HDTV 1080i, 720p and 480p inputs (AV3 / AV4) ,you can
select 4:3 and 16:9 aspect mode.
ZOOM
Each time the ZOOM button of the remote control is
Pressed, the image on the screen will be enlarged.
There are 10 selections, Zoom 0 (=Normal size ) to Zoom 9.
Note:ZOOM is available in 4:3 and 16:9 aspect mode.
Note: Not all menus are available for every input source.
17
Operating Instructions
continued
Picture-in-Picture
OFF
PIP
PBP
POP
OFF
PIP
OFF
PIP
SMALL
PBP
POP
PBP
MEDIUM
POP
LARGE
MULTI 1+12
MULTI 1+3
MULTI 1+1
AUDIO SOURCE
AUDIO SOURCE
PIP POSITION
PIP function description
Selected
W
X
Setup hint
Turn off Picture-in-Picture function
Change PIP display size & position.
OFF
Press
SMALL
Enter button to turn off.
MEDIUM LARGE
PIP POSITION
PIP POSITION
PIP Position:
Use the S T buttons to adjust pictures to the up or down positions.
Use the W X buttons to adjust pictures to the right or left positions.
PBP
POP
Turn on Picture-by-Picture function
Press
(MULTI 1+12) ÅÆ (MULTI 1+3) ÅÆ (MULTI 1+1)
PIP
Enter button to turn on.
use the S Tbuttons to select the PIP setting.
Select MAIN or PIP audio function.
AUDIO SOURCE MAIN
Note: Not all menus are available for every input source.
18
Operating Instructions
continued
PICTURE IN PICTURE (Continued)
Selecting PIP size
SOURCE
When the PIP button on the remote control is pressed, a black box will
appear on the screen.
PIP
SELECTSandT
Each time the PIP button is pressed, the size of box changes as follows.
SMALL
MEDIUM
LARGE
PIP POSITION
SMALL
MEDIUM
LARGE
PBP
PIP-OFF
Selecting PIP Source
While a black box appears on the screen, press SOURCE button and PIP SOURCE menu appears.
Picture mode will change in the following sequence, each time the remote button is pressed.
Select the SOURCE by using the T S select keys on the remote control. Then, press the
ENTER button.
Note: Not all menus are available for every input source.
19
Operating Instructions
continued
PICTUREʳIN PICTURE (Continued)
Setting Up PIP through On Screen Main Menu
1.Press the "MENU" button to display the Main Menu screen.
2.Select " PICTURE IN PICTURE" Menu with W XʳADJUST button and press
ENTER button, then following menu will appear.
OFF
PIP
PBP
POP
AUDIO SOURCE
Select PIP size
1. Press
2. Select the PIP size withʳS T SELECT button.
3. Press ENTER button.
ENTER button.
4. Press "MENU" button 2 times to return to PICTURE IN PICTURE Main Menu.
5. Press "MENU" to exit.
Select PIP Source
While a black box appears on the screen, press SOURCE button and PIP source
MENU appears.
Select the SOURCE by using theS T SELECT buttons on the remote control. Then
press the
ENTER button.
PIP Combination Table
Available signals are limited in PIP mode as shown in the table below.
Sub Source
RGB1 VGA RGB2 DVI
TV
O
O
X
AV1 COMPOSITE AV2 S-VIDEO
AV3 COMPONENT1 AV4 COMPONENT2
RGB1 VGA
X
O
O
O
O
O
O
O
X
O
O
X
X
O
O
X
O
O
X
X
O
O
X
O
O
O
O
X
O
O
O
O
X
RGB2 DVI
AV1 COMPOSITE
AV2 S-VIDEO
AV3 COMPONENT 1
AV4 COMPONENT 2
TV
O
O
O
O
O
Main
X
Source
O
O
X
X
X
O
O
Note: Not all menus are available for every input source.
20
Operating Instructions
continued
PICTUREꢀIN PICTURE (Continued)
Change PIP Position
PICTURE IN PICTURE
After selecting PIP and PIP Source,
1. Press the "MENU" button to display on the On Screen Main
Menu.
2. Select "PICTURE IN PICTURE" Menu withW X ADJUST
button.
3. Press
diagram will appear.
4. Select “PIP” with S T SELECT button.
5. Press the ENTER Key, then select “PIP POSITION”
with S T SELECT button and a white ball appears in the
ENTER button. The following Menu and a
OFF
PIP
SMALL
PBP
POP
MEDIUM
center of the diagram.
LARGE
AUDIO SOURCE
PIP POSITION
6. Move the PIP display withꢀ S T SELECT and W X ADJUST
buttons.
ꢁꢂꢀ Press "MENU" button 2 times to return to "PICTURE IN
Multi PIP
After selecting PIP Size and PIP Source
1. Press the "MENU" button to display on the On Screen Main
PICTURE IN PICTURE
Manu.
2. Select "PICTURE IN PICTURE" Menu witht W X ADJUST
button.
3. Press ENTER button. The following Menu and a diagram
will appear.
OFF
PIP
4. Select ” POP” with S TꢀSELECT button.
5. Press the
ENTER Key, then select “MULTI” with
S
PBP
POP
T SELECT button
MULTI 1+12
MULTI 1+3
MULTI 1+1
AUDIO SOURCE
6.
Press "MENU" key 2 times to return to "PICTURE IN
PICTURE" Menu.
MULTI(1+12)
MULTI(1+3)
MULTI(1+1)
Note: Not all menus are available for every input source.
21
Operating Instructions
continued
Other Functions
zꢀThe MTS button is used only when using the TV channel selector.
Stereo and SAP (2nd Audio program) sound program
When a bilingual program is received, the sound mode display appears as shown on the right.
Press the MTS button to select the sound to be heard.
Each time the button is pressed, Stereo, SAP or Mono appears on the screen.
TV
TV
TV
CHANNEL:10
SAP
CHANNEL:10 MONO
CHANNEL:10 STEREO
Mono and SAP (2nd Audio program) sound program
When a program is received, the sound mode display will appear as shown on the right,
and you can press the MTS button to select between SAP and mono sound.
TV
CHANNEL:10
SAP
Each time the button is pressed, SAP or Mono will appear on the screen.
TV
TV
CHANNEL:10 MONO
CHANNEL:10
SAP
Monaural sound
When a monaural program is received, the sound mode display will be shown. You can press the MTS button to manually select monaural Sound.
NOTES
zꢀ
If the sound signal is not strong enough, press the MTS button until Mono appears on the screen, to receive a clear mono sound.
If the sound has a hiss noise or keeps switching between stereo and mono mode or SAP and mono mode due to signal strength, press the MTS button until
zꢀ
Mono appears on the screen to receive a clear mono sound.
Stereo sound
When a stereo program is received, the sound mode display will be shown.
You can press the MTS button to select the sound mode for stereo or mono reception.
MAIN:TV1
PIP:RGB1 VGA
CHANNEL:10 STEREO
Note: Not all menus are available for every input source.
22
Operating Instructions
continued
Parental Controls
Press “MENU” button and select PARENTAL CONTROLS menu with the W X PROGRAM ADJUST buttons, then press the
Enter the V chip Password: the factory preset code is 1111.
ENTER button.
MPAA RATING
A second Menu appears. Select MPAA by pressing the ENTER button. Select rating by pressing the T S SELECT buttons. Press the
ENTER button to enter the rating. Press “MENU” button twice to return to parental controls. Press “Menu” button to exit screen.
TV PG RATING
1.Press “MENU” button and select PARENTAL CONTROLS menu with the W X PROGRAM ADJUST buttons, then press the
button. Enter the V chip Password: the factory preset code is 1111.
ENTER
2.A second Menu appears. Select TV PG Rating by pressing the
T
SELECT button. Press the
ENTER button, a third Menu appears.
Press the T S SELECT buttons to select rating, press the
ENTER button to enter the rating.
3.Select the ratings with T SPROGRAM ADJUST buttons. Press the ENTER button to set the rating, a dot will appear next to the rating.
4.To exit the sub menu press “MENU” button.
5.To exit the TV PG Rating menu, press the “MENU” button.
6.To exit Parental Controls Menu, press the “MENU” button a second time.
Note: Not all menus are available for every input source.
23
Operating Instructions
continued
Parental Controls (Continued)
PASSWORD
1.Press “MENU” button and select PARENTAL CONTROLS menu with the W X PROGRAM ADJUST buttons, then press the
ENTER
button. Enter the V chip Password: the factory preset code is 1111.ꢀꢀ
2.A second Menu appears. Select password by pressing theT SELECT button, press the
the numbers on the TV’s remote control.
ENTER button, Enter the new password using
3.Enter the password a second time to continue.
4.A password confirmed window will appear. Press Menu button to exit Parental Controls.
This function will block out the selected channel or video input. The code to enter the LOCKS feature is a four-digit secret code number. Use the
number buttons to select the secret code.
Enter Password
The factory preset code is (1111).
Change Password
MPAA RATING
Enter NEW Password
NA; G; PG; PG-13; R; NC-17; X
This is used to enter a new four digit number you prefer.
When this is selected, you can block various types of movies and videotapes
based on motion picture ratings. Picture-in Picture will also be blocked
automatically.
NONE; TV-Y; TV-Y7 (FV); TV-G; TV-PG (D; L; S; V)
TV-14 (D; L; S; V); TV-MA (L; S; V)
When this is selected, various types of television programming based on
parental guide ratings will be blocked. Picture-in-Picture will also be blocked
automatically.
TV PG RATING
The password prevents viewing of any movie that you feel may be inappropriate due to its content. Use the S or T SELECT buttons to select the MPAA
RATING category that you want to block. Press the OK button to block the MPAA RATING that you have selected. Once the rating is selected, for example
PG-13, all MPAA rated PG-13 and higher (R, NC-17 and X) movies will be blocked.
Press RETURN to return to the previous menu.
Motion Picture Ratings Chart
Contains no rating. Not Rated and Not Applicable (NA) programs.
NA
Movie has not been rated or ratings do not apply.
G
PG
General audiences. All ages are permitted to watch.
Parental guidance suggested. Some material may not be suitable for children.
Parents strongly cautioned. Some material may be inappropriate for children under 13.
Restricted. Under 17 requires an accompanying parent or adult guardian.
No one 17 and under are permitted to watch.
PG-13
R
NC-17
X
Adults only.
24
Operating Instructions
continued
TV PG RATING
This is to prevent viewing of any TV program that you feel may be inappropriate due to its content. Use the
S
that you want to block. Press the OK button to block the TV PG RATING that you have selected. Press the RETURN button to return to the previous menu.
or
T
SELECT buttons to highlight the category
TV Parental Guide Ratings Chart
All children. The themes and elements in this program are specifically designed for a very young audience, including children from ages 2-
TV-Y
6.
Directed to older children. Themes and elements in this program may include mild physical or comic violence, or may frighten children
TV-Y7
under the age of 7.
TV-G
General audience. It contains little or no violence, no strong language, and little or no sexual dialogue or situations.
Parental guidance suggested. The program may contain infrequent coarse language, limited violence, some suggestive sexual dialogue
and situations.
TV-PG
Parents strongly cautioned. This program may contain sophisticated themes, intense sexual situation, more intense violence and
intensely suggestive dialogues.
TV-14
TV-MA
Mature audience only. This program may contain mature themes, indecent language, graphic violence and explicit sexual content.
㪝㩷㪭㪠㪦㪣㪜㪥㪚㪜
Fantasy Violence
Moderate Violence
Sexual Situations
Coarse Language
㩷
㪭㪠㪦㪣㪜㪥㪚㪜
㪪㪜㪯㪬㪘㪣㩷㪚㪦㪥㪫㪜㪥㪫
㪝㪦㪬㪣㩷㪣㪘㪥㪞㪬㪘㪞㪜
㪪㪬㪞㪞㪜㪪㪫㪠㪭㪜㩷㪛㪠㪘
Suggestive Dialogue
NOTE
If you block TV-14D, you will still permit TV MA programs; if you block TV-14DV, you will automatically block TV-MAV programs, but you will still permit
TV-MALS programs. This means that the TV will block violence in TV-14 and higher (TV-MA), but not language and sex.
25
Operating Instructions
continued
General Setting
OSD POSITION
OSD TIMEOUT
OSD LANGUAGE
OSD MENU LOCK
SLEEP TIMER
I/P INFO
FACTORY RESET
TRANSPARENCY
Selected
S
T
Setup hint
characters
OSD POSITION
OSD TIMEOUT
OSD LANGUAGE
Use the S T and W X buttons to adjust the OSD position
Adjusts the OSD position
10SEC--30SEC—1 MIN
Adjusts OSD display and on-screen time
English—Japan—Espanol—Francais
Sets the language for the OSD.
1. Select “ON” to lock OSD MENU. A message appears
stating that the TV is lock.
2. Press the MENU button and volume increase (on the
keypad) simultaneously. A message appears stating that
the TV is unlocked.
OSD MENU LOCK
SLEEP TIMER
ON
OFF
Set the TV off time for each mode (OFF/30MIN/ 60MIN/ 120
MIN)
Use the S T buttons to set the TV off time mode.
INPUT INFO
To display information about the input signal.
Displays information about the input signal
Resets all settings to FACTORY defaults.
Adjusts OSD MENU transparency
FACTORY RESET
TRANSPARENCY
YES
NO
Use the W X buttons to adjust OSD menu transparency
* Depending on the type of signal displayed, displays may not be optimized through automatic adjustment. Manually adjust to optimize them.
* When operating the TV at first time, its TV system is at “default factory mode” and this mode cannot display the image normally on the screen.In
order to watch the TV program without problem, please refer to the page 25 to setup the TV system accordingly for normally display.
26
Operating Instructions
continued
Captions Menu
Setup Closed Caption
Press the CCD button on the remote control then press the
ENTER
button. Select MODE menu by pressing the
the ENTER button.
SELECT button and press
Select the closed caption by pressing the
ENTER button.
SELECT buttons. Press the
To exit Captions Menu, press the MENU button twice.
To Select Box or Shadow display
Press the CCD button on the remote control and DISPLAY menu by pressing the
ENTER button.
SELECT button and press the
Select BOX or SHADOW. Press the
ENTER button.
To exit Captions Menu, press the MENU button twice.
Closed Captions are the dialogues, narration and/or sound effects of a television program or home video that are
displayed on the LCD Television screen.
Press the CCD button then press
Enter button.
[1]Press the CCD button on the remote control then press the ENTER button to
enter the captions Menu.
Caption Display
Mode
[2]Press the MENU button twice to exit.
[Captions] is for the program you are viewing.
CC1- -CC2- - TEX1---TEXT2
[Text] is for additional information such as news reports or a TV program guide.
This information covers the entire screen and viewing the TV program is not
possible. Text may not be available with every [C.C] program.
Channel (Captions) CC1- -CC2
Channel
[1] is used for the primary language (usually English)
[2] is sometimes used for a second language (may very by region).
[3] is sometimes used for a third language (may very by region).
[4] is sometimes used for a fourth language (may very by region).
[1] is used for the primary language, and has a black back ground.
[1] is used for the primary language, and has a line back ground.
TEX1---TEXT2
(Text)
BOX
SHADOW
NOTE
CAPTION DISPLAY will not work when viewing a picture via COMPONENT input (AV3/AV4:Y-CbCr/Y-PbPr) or DVI-HDTV inputs.
CAPTION DISPLAY will not work for other Extended Data Services.
When PIP (Multi Picture) mode is on, CAPTION DISPLAY is activated on the selected display.
27
Features
23”diagonalscreensizeaddsanewoptiontoinformationdisplayvisualofferings.
1280x768resolutionallowsforcrisptextandpreciseimages.
Nopermanentphosphorimageburn-incontributestooptimalscreenperformanceandlongermonitorlife.
XtraView®technologyallowsforwide-angleviewing.
User-friendly,efficientdesignfeaturesthecurrentlyproposedVESA-standardmountingandanoveralllightweight
construction for easy transport and installation.
SpeakerBardeliversanenhancedmultimediaexperiencewithamazingsoundquality.
Lowpowerconsumptionandreducedheatemissionleadtoalowertotalcostofownership.
NEC’squalityandreliabilityprovidepeaceofmindwitha1-yearwarranty(includingbacklight)and24/7
customerserviceandtechnicalsupport.
No Touch Auto Adjust: No Touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial
setup.
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.
AccuColor® Control System with allows you to change between the color settings on your display to match
your personal preference.
PlugandPlay:TheMicrosoft®solutionwiththeWindows®95/98/ME/2000/XPoperatingsystemfacilitates
setup and installation by allowing the monitor to send its capabilities (such as screen size and resolutions supported)
directlytoyourcomputer, automaticallyoptimizingdisplayperformance.
IntelligentPowerManager(IPM™)Systemprovidesinnovativepower-savingmethods,savingtwo-thirdsofyour
monitorenergycosts.
MultipleFrequencyTechnologyautomaticallyadjustsmonitortothedisplaycard’sscanningfrequency,thus
displayingtheresolutionrequired.
FullScan®Capabilityallowsyoutousetheentirescreenareainmostresolutions,significantlyexpandingimagesize.
VESAStandardMountingInterfaceallowsuserstoconnecttheirLCDmonitortoanyVESAstandardthirdparty
mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third party compli-
ant device. NEC recommends using mounting interface that comply with UL1678 standard in North America.
DVI-D:The digital-only subset of DVI created by the Digital Display Working Group (DDWG) for digital connections
between computers and displays. As a digital-only connector, analog support is not provided off a DVI-D connec-
tor. As a DVI-based digital only connection, only a simple adapter is necessary for compatibility between DVI-D
and other DVI-based digital connectors such as DFP and P&D.
28
Troubleshooting
Nopicture
•
•
•
•
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 cable connector for bent or pushed-in pins.
PowerButtondoesnotrespond
•
Unplug the power cord of the monitor from the AC outlet for a minimum of 30 seconds to turn off and reset the monitor.
Image persistence
•
•
Please be aware that LCD Technology may experience a phenomena known as 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-Mitsubishi Electronics Display recommends using a moving screen saver at regular
intervals whenever the screen is idle or turning off the monitor when not in use.
Imageisunstable,unfocusedorswimmingisapparent
•
•
Signal cable should be completely attached to the computer.
Use the OSD screen controls to focus and adjust display by increasing or decreasing the clock phase total. 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.
Imageofcomponentsignalisgreenish
•
Check to see if the DVD/HD input connector is selected.
LEDonmonitorisnotlit(nogreenorredcolorcanbeseen)
•
•
Power Switch should be in the ON position and power cord should be connected.
Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).
Displayimageisnotsizedproperly
•
Use the OSDscreen controls to increase or decrease the clock total.
•
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.)
Selectedresolutionisnotdisplayedproperly
•
Use OSD information to enter Information menu and confirm that the appropriate resolution has been selected. If not, select
corresponding option.
NoSound
•
•
•
Check to see if speaker cable is properly connected.
Check to see if mute is activated.
Check to see if volume is set at minimum.
RemoteControlisnotavailable
•
•
•
Test the Remote Control’s batteries for strength/life.
Check if the batteries are inserted correctly.
Check if the Remote Control is pointed at the monitor’s remote sensor.
29
Troubleshooting
continued
Symptoms
If the solution does not correct the symptoms, please contact your local Service center for assistance.
DO NOT OPEN THE MONITOR.
Self servicing can be hazardous. There are no
user serviceable parts inside and opening or
removing covers may expose you to
WARNING
dangerous shock hazards or other risks.
Refer all servicing to qualified personnel.
See Page
Symptom
Point to check
There is no picture and the power-indicating lamp
is off.
Check to see that the power cable is properly
connected.
11
Press the main switch.
The message “No cable connected” or “Going to
sleep” is displayed.
No sync signal is detected.
Check that the signal cable is properly connected.
There is no picture and the power indicating lamp
lights orange.
Make sure that the computer, imaging equipment,
etc., is turned on.
Make sure the computer is not in power-save mode.
Ensure that the input selection matches the
connection terminal.
The message “Invalid Mode.” is displayed.
An input signal is received abnormally.
32
Ensure that the input signal matches the monitor
specifications.
Check to see that the signal cable is properly
connected.
The power indicating lamp is lit normally but there
is no picture.
Check the contrast and brightness settings
(adjust them for higher contrast and brightness).
13
14
Check to see that the signal cable is properly
connected.
The display image appears slanted.
Adjust the clock frequency and the phase.
(Adjust the clock frequency first, the dot clock
phase next.) (RGB input)
Text displayed across the screen appears
vertically streaked, with the characters in vertical
columns blurred.
Text displayed across the screen appears blurred.
A fine pattern flickers when displayed on the
screen.
Adjust the clock phase till the desired clarity is
obtained.
(RGB input)
14
The remote control does not work.
Ensure that the batteries in the remote control are
inserted with the correct polarity.
5
Check to see that the batteries in the remote
control are functional.
30
Troubleshooting
continued
Symptoms(continued)
Symptom
Point to check
The temperature of the display panel surface is The LCD display panel works by lighting phosphors. In some cases, this
warm.
may cause the temperature of the panel surface to increase. Please note
that this is not a malfunction.
Points that do not light, points with brightness High-precision technology is used to manufacture the LCD display panel,
different from that of the periphery, points with However over the life of the LCD panel, a few pixel elements may fail.
color different from that of the periphery, etc.
This is not to be considered a defect in the panel.
Coarse horizontal stripes appear in FULL display.
Adjusting the Clock Phase will reduce the horizontal stripes. (RGB input)
The screen flickers in the form of horizontal lines
oscillating up and down.
(PC INPUT MODE only)
If the frequency from the computer is below 85Hz, try a higher frequency
(to a maximum limit of 85Hz). There may be a slight attenuation of the
current image.
The top surface of the monitor heats up.
When used for long periods of time, the top surface of the monitor may
heat up. This is not a malfunction.
The thickness of characters and lines may vary when images with a
vertical resolution greater than 720 lines are displayed; however this is
not a malfunction.
Text characters are displayed with varying
thickness.
The ambient temperature of the monitor may be low. Ambient temperatures
less than about 15° degrees, may cause lower luminance.
The display does not seem bright enough.
The panel protection circuit automatically lowers the luminance, and is
not a malfunction. The luminance will be restored when power is turned
on for a while.
The display does not seem bright enough. (RGB The setup-frequency setting in RGB input may be set to PC mode. When set
to PC mode, the luminance is lowered by about 10% than when set as Movie
mode. This is not a malfunction. If you do not mind flicker on the display,
please switch to Movie mode.
input)
31
Troubleshooting
continued
Symptoms(continued)
Make the checks suggested below depending on the symptoms observed. If the symptoms remain unresolved, contact your dealer.
DO NOT OPEN THE MONITOR.
Self servicing can be hazardous. There are
no user serviceable parts inside and opening or
removing covers may expose you to dangerous
shock hazards or other risks.
WARNING
Refer all servicing to qualified personnel.
Symptom
Possible reason
Remedy
(1)Connection of antenna/cable lead in wire to
the TV is poor.
(1)Make new connection and/or change
antenna plug.
(2)Corroded or poor antenna/cable
connections.
(2)Make new connections or use new cable.
(3)Re-align the antenna.
(3)Antenna has moved position.
(4)Adverse weather conditions.
(5)Transmitter problems.
(4)None.
(5)Check with the local Operator.
snowy picture - poor sound
multiple images - sound O.K
intermittent interference
no picture or sound
(1)Antenna has moved position.
(2)Adverse weather conditions.
(3)Transmitter problems.
(4)AV Input is not set correctly.
(5)Corroded or poor antenna / cable
connections.
(1)Re-align the antenna.
(2)None.
(3)Check with the local Operator.
(4)Check the external equipment connected.
(5)Make new connections or use new cable.
(1)Interference from electrical or mechanical
motors, fluorescent lights, portable radios
etc.
(2)Corroded or poor antenna/cable
connections.
(1)Check devices for shielding and renew if
necessary or move further from TV.
(2)Make new connections or use new cable.
0
9
(1)TV may be in AV mode.
(1)Press the PROGRAM button or the to
buttons on your remote control to return to
normal TV mode.
(2)Check picture / sound controls (go to MAIN
MENU).
(3)Press POWER ON / OFF button.
(4)Make new connections or use new cable.
(2)Picture/sound setting is set to minimum.
(3)TV is in standby or power save mode.
(4)Corroded or poor antenna / cable
connections.
32
References
NEC-MitsubishiMonitorCustomerService&Support
CustomerServiceandTechnicalSupport:
Fax:
(800)632-4662
(800)695-3044
PartsandAccessories/Macintosh
CableAdapter:
WarrantyInformation:
(888) NEC-MITS [888-632-6487]
OnlineTechnicalSupport
SalesandProductInformation
SalesInformationLine:
CanadianCustomers:
GovernmentSales:
(888)NEC-MITS[888-632-6487]
(866)771-0266,Ext#:4037
(800)284-6320
GovernmentSalesemail:
ElectronicChannels
WorldWideWeb:
ProductRegistration:
EuropeanOperations:
DriversandDownloads
33
Specifications
LCD Module
Diagonal :
23.0 inch
23.0 inch
1280 x 768
Active matrix; thin film transistor (TFT)
liquid crystal display (LCD); 0.390 mm dot
pitch; 500cd/m2 white luminance;
500:1 contrast ratio, typical
Viewable Image Size :
Native Resolution (Pixel Count) :
Input Signal
PC INPUT
Video :
Sync :
ANALOG 0.7 Vp-p/75 Ohms Digital Input: DVI
Separate sync. TTL Level
Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
VIDEO INPUT
Composite 1.0V p-p Input Impedance 75 Ohm RCA-INPUT
Y/C Y:0.7V p-p C:0.283V p-p Input Impedance 75 Ohm S-TERMINAL-INPUT
2 component 1.0/0.7V p-p Input Impedance 75 Ohm RCA-INPUT
AUDIO INPUT
RCA PIN-JACK L/R 3 INPUT, STEREO Mini Jack 1INPUT
500mV rms Input Impedance 22 Kohm
AUDIO OUTPUT
RCA PIN-JACK L/R 1OUTPUT 500mV rms
RCA PIN-JACK Subwoofer 1 OUTPUT 300mV rms
Display Colors
Maximum
Viewing Angles
Over 16,000,000
85°/85° (CR>10)
85°/85° (CR>10)
Dependent on display card used.
Left/Right :
Up/Down :
Synchronization
Range
Resolutions Supported
Horizontal :
Vertical :
31.5 kHz to 60.0 kHz
56.0 Hz to 75.0 Hz
Automatically
Automatically
Some systems may not support all modes listed.
720 x 400*1 :VGA text
640 x 480*1 @ 60 Hz to 75 Hz
800 x 600*1 @ 56 Hz to 75 Hz
1024 x 768*1 @ 60 Hz to 75 Hz
1280 x 768 @ 60 Hz to 75 Hz...................NEC-Mitsubishi Electronics Display cites
1152 x 864*1 @ 60 Hz to 70 Hz
1280 x 960*1 @ 60 Hz to 70 Hz
1280 x 1024*1 @ 60 Hz to 70 Hz
recommended resolution at 60 Hz for
optimal display performance.
NTSC
HDTV: 480i (60 Hz), 480p (60 Hz), 576i (50 Hz), 720p (50/60 Hz), 1080i (50/60
Hz)
Active Display Area
Horizontal :
Vertical :
19.7 inch
11.8 inch
Power Supply
Current Rating
Dimensions
100 – 240 V ~ 50/60 Hz
19V DC 6.3A
580.0 mm (W) x 467.5 mm (H) x 210.0 mm (D)
22.8 inches (W) x 18.4 inches (H) x8.3 inches (D)
Weight
10.0 kg
22.0 lbs
Environmental Considerations
Operating Temperature :
5°C to 35°C/41°F to 95°F
30% to 80%
0 to 12,001 Feet
Humidity :
Feet :
Storage Temperature :
Humidity :
-10°C to 60°C/14°F to 140°F
10% to 85%
0 to 40,000 Feet
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 flat panel technologies when displaying non-native resolutions full screen. In flat
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 specifications are subject to change without notice.
34
Limited Warranty
NEC-MitsubishiElectronicsDisplayofAmerica,Inc.(hereinafter“NMD-A”)warrantsthisProducttobefree
fromdefectsinmaterialandworkmanshipand,subjecttotheconditionssetforthbelow,agreestorepairor
replace(atNMD-A’ssoleoption)anypartoftheenclosedunitwhichprovesdefectiveforaperiodofone(1)
yearfromthedateoffirstconsumerpurchase.Sparepartsarewarrantedforninety(90)days.Replacement
parts or unit may be new or refurbished and will meet specifications of the original parts or unit.
Thiswarrantygivesyouspecificlegalrightsandyoumayalsohaveotherrights,whichvaryfromstatetostate.
ThiswarrantyislimitedtotheoriginalpurchaseroftheProductandisnottransferable. Thiswarrantycovers
onlyNMD-A-suppliedcomponents.Servicerequiredasaresultofthirdpartycomponentsisnotcoveredunder
thiswarranty.Inordertobecoveredunderthiswarranty,theProductmusthavebeenpurchasedintheU.S.A.
orCanadabytheoriginalpurchaser.ThiswarrantyonlycoversProductdistributionintheU.S.A.orCanada
by NMD-A. No warranty service is provided outside of the U.S.A. or Canada. Proof of Purchase will be
requiredbyNMD-Atosubstantiatedateofpurchase.Suchproofofpurchasemustbeanoriginalbillofsale
or receipt containing name and address of seller, purchaser, and the serial model number of the product.
It shall be your obligation and expense to have the Product shipped, freight prepaid, or delivered to the
authorizedresellerfromwhomitwaspurchasedorotherfacilityauthorizedbyNMD-Atorendertheservices
provided hereunder in the original package. All Products returned to NMD-A for service MUST have prior
approval, whichmaybeobtainedbycalling1-800-632-4662. TheProductshallnothavebeenpreviously
altered, repaired, or serviced by anyone other than a service facility authorized by NMD-A to render such
service, the serial number of the product shall not have been altered or removed. In order to be covered by
thiswarrantytheProductshallnothavebeensubjectedtodisplayingoffixedimagesforlongperiodsoftime
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.
NMD-ASHALLNOTBELIABLEFORDIRECT,INDIRECT,INCIDENTAL,CONSEQUENTIAL,OROTHERTYPES
OF DAMAGES RESULTING FROM THE USE OF ANY NMD-A PRODUCT OTHER THAN THE LIABILITY
STATED ABOVE. THESE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED,
INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARRANTIESOFMERCHANTABILITYORFITNESSFOR
A PARTICULAR PURPOSE. SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES
ORTHELIMITATIONOREXCLUSIONOFLIABILITYFORINCIDENTALORCONSEQUENTIALDAMAGESSO
THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU.
ThisProductiswarrantedinaccordancewiththetermsofthislimitedwarranty.Consumersarecautionedthat
Product performance is affected by system configuration, software, the application, customer data, and
operatorcontrolofthesystem,amongotherfactors.WhileNMD-AProductsareconsideredtobecompatible
withmanysystems,specificfunctionalimplementationbythecustomersoftheProductmayvary.Therefore,
suitability of a Product for a specific purpose or application must be determined by consumer and is not
warranted by NMD-A.
For the name of your nearest authorized NEC-Mitsubishi Electronics Display service facility, contact NEC-
Mitsubishi Electronics Display of America at 1-800-632-4662.
35
TCO’99
Congratulations! You have just purchased a TCO’99 approved and
labelledproduct!Yourchoicehasprovidedyouwithaproductdeveloped
for professional use. Your purchase has also contributed to reducing the
burden on the environment and also to the further development of
environmentally adapted electronics products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established method for encourag-
ing the adaptation of goods and services to the environment. The main problem, as far as
computers and other electronics equipment are concerned, is that environmentally harmful
substances are used both in the products and during the manufacturing. Since it has not been
possible for the majority of electronics equipment to be recycled in a satisfactory way, most
of these potentially damaging substances sooner or later enter Nature.
There are also other characteristics of a computer, such as energy consumption levels, that are
important from the viewpoints of both the work (Internal) and natural (external) environments.
Since all methods of conventional electricity generation have a negative effect on the
environment (acidic and climate-influencing emissions, radioactive waste, etc.), it is vital to
conserve energy. Electronics equipment in offices consume an enormous amount of energy
since they are often left running continuously.
What does labelling involve?
This product meets the requirements for the TCO’99 scheme which provides for international and
environmental labelling of personal computers. The labelling scheme was developed as a joint
effort by the TCO (The Swedish Confederation of Professional Employees), Svenska
Naturskyddsforeningen(TheSwedishSocietyforNatureConservation)andStatensEnergimyndighet
(The Swedish National Energy Administration).
The requirements cover a wide range of issues: environment, ergonomics, usability, emission of
electrical and magnetic fields, energy consumption and electrical and fire safety.
The environmental demands concern restrictions on the presence and use of heavy metals,
brominatedandchlorinatedflameretardants, CFCs(freons)andchlorinatedsolvents, amongother
things. The product must be prepared for recycling and the manufacturer is obliged to have an
environmental plan which must be adhered to in each country where the company implements its
operational policy. The energy requirements include a demand that the computer and/or display,
after a certain period of inactivity, shall reduce its power consumption to a lower level in one or
more stages. The length of time to reactivate the computer shall be reasonable for the user.
Labelled products must meet strict environmental demands, for example, in respect of the reduction
of electric and magnetic fields, physical and visual ergonomics and good usability.
Environmental Requirements
Flame retardants
Flame retardants are present in printed circuit boards, cables, wires, casings and housings. In turn,
they delay the spread of fire. Up to thirty percent of the plastic in a computer casing can consist of
flame retardant substances. Most flame retardants contain bromine or chloride and these are
related to another group of environmental toxins, PCBs, which are suspected to give rise to severe
health effects, including reproductive damage in fisheating birds and mammals, due to the bio-
36
TCO’99
–continued
accumulative* processes. Flame retardants have been found in human blood and researchers fear
that disturbances in foetus development may occur.
TCO’99 demand requires that plastic components weighing more than 25 grams must not contain
flame retardants with organically bound chlorine and bromine. Flame retardants are allowed in
the printed circuit boards since no substitutes are available.
Lead**
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the
nervous system and in higher doses, causes lead poisoning.
TCO’99 requirement permits the inclusion of lead since no replacement has yet been developed.
Cadmium**
Cadmium is present in rechargeable batteries and in the colourgenerating layers of certain
computer displays. Cadmium damages the nervous system and is toxic in high doses.
TCO’99 requirement states that batteries, the colourgenerating layers of display screens and the
electrical or electronics components must not contain any cadmium.
Mercury**
Mercuryissometimesfoundinbatteries, relaysandswitches, Mercurydamagesthenervoussystem
and is toxic in high doses.
TCO’99 requirement states that batteries may not contain any Mercury. It also demands that no
mercuryispresentinanyoftheelectricalorelectronicscomponentsassociatedwiththedisplayunit.
CFCs (freons)
CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and
thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of
ultraviolet light with consequent increased risks of skin cancer (malignant melanoma).
TherelevantTCO’99requirement;NeitherCFCsnorHCFCsmaybeusedduringthemanufacturing
and assembly of the product or its packaging.
*Bio-accumulative is defined as substances which accumulate within living organisms.
**Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.
To obtain complete information on the environmental criteria document, order from:
TCO Development Unit
SE-114 94 Stockholm
SWEDEN
FAX Number: +46 8 782 92 07
E-mail (Internet): [email protected]
You may also obtain current information on TCO’99 approved and labelled products by
37
DeclarationoftheManufacturer
We hereby certify that the color moni-
tors LCD2335WXM 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
and marked with
NEC-Mitsubishi Electric Visual
Systems Corporation
4-13-23, Shibaura,
Minato-Ku
Tokyo 108-0023, Japan
NEC LCD2335WXM
PROPRIETARY NOTICE AND LIABILITY DISCLAIMER
The information disclosed in this document, including all designs and related materials, is the valuable property of NEC-Mitsubishi
ElectronicsDisplayofAmericaand/oritslicensors, asappropriate, reserveallpatent, copyrightandotherproprietaryrightstothis
document,includingalldesign,manufacturing,reproduction,useandsalesrightsthereto,excepttotheextentsaidrightsareexpressly
granted to others.
The NEC-Mitsubishi Electronics Display of America product(s) discussed in this document are warranted in accordance with the
terms of the Limited Warranty Statement accompanying each product. However, actual performance of each such product is
dependent upon factors such as system configuration, customer data and operator control. Since implementation by customers
of each product may vary, the suitability of specific product configurations and applications must be determined by the customer
and is not warranted by NEC-Mitsubishi Electronics Display of America.
To allow for design and specification improvements, the information in this document is subject to change at any time without
notice. Reproduction of this document or portions thereof without prior approval of NEC-Mitsubishi Electronics Display of
America is prohibited.
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:
Address:
NEC-Mitsubishi Electronics Display of America, Inc.
1250 North Arlington Heights Road, Suite 500
Itasca, Illinois 60143-1248
Tel. No.:
(630) 467-3000
Type of Product:
DisplayMonitor
EquipmentClassification: ClassBPeripheral
Model:
MultiSync®LCD2335WXM™ (L234GC)
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.
®
As an ENERGY STAR Partner, NEC-Mitsubishi Electronics Display of America has determined that this product meets the ENERGY STAR
guidelines for energy efficiency. The ENERGY STAR emblem does not represent EPA endorsement of any product or service.
P/N: HD67NV23010
PRINTED IN CHINA
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