Westinghouse M2401 User Manual

USER’S MANUAL

MANUEL DE L’UTILISATEUR
MANUAL DEL USUARIO

M2401

Westinghouse Digital Electronics
Santa Fe Springs, CA

www.wde.com

SE-UM-2402-0701

CONTENTS

IMPORTANT PRODUCT SAFETY INSTRUCTIONS..........................................2

SAFETY GUIDELINES ......................................................................................................................................................3

FCCCOMPLIANCE STATEMENT..................................................................................................................................3

CLEANING THE LCD MONITOR.......................................................................4

FEATURES ........................................................................................................5

POWER SAVER ...................................................................................................................................... 5

P

LUG &PLAY......................................................................................................................................... 5

INSTALLATION................. .................................................................................6

PACKAGE CONTENTS ............................................................................................................................ 6

1.A

TT A CHING THE BASE STAND TO THE LCD MONITOR...................................................................... 6

2. C

ONNECT YOUR COMPUTER AND OTHER DEVICES......................................................................... 6

ONNECT POWER CABLE ................................................................................................................. 6

3. C

4. T

URN THE POWER ON ...................................................................................................................... 6

P

OWER INDICATOR L IGHT...................................................................................................................... 6

CONTROL PANEL BUTTONS............................................................................7

OSD MENU FUNCTIONS....................................................................................................................... 8

OSD M

ENU UNDER PC ........................................................................................................................ 8

TROUBLESHOOTING .....................................................................................10

NO POWER.......................................................................................................................................... 10

N

O SCREEN IMAGE ............................................................................................................................. 10

F

UZZY IMAGE....................................................................................................................................... 10

“O

UT OF RANGE”................................................................................................................................10

C

ANNOT FIND "PREFERRED"MODE ON MY DISPLAY PROPERTIES................................................... 10

I

MAGE TOO BRIGHT OR TOO DARK..................................................................................................... 10

D

ISTORTED IMAGE............................................................................................................................... 10

I

MAGE IS NOT CENTERED (SIZE IS NOT SCALED CORRECTLY)............................................................11

C

OLORS ARE INCORRECT....................................................................................................................11

N

O SOUND ...........................................................................................................................................11

H

OW TO CONNECT ADVI-D INPUT TO THE MONITOR.........................................................................11

A

DDITIONAL QUESTIONS......................................................................................................................11

TECHNICAL INFORMATION............................................................................12

PRESET MODES .................................................................................................................................. 12

P

RODUCT SPECIFICATIONS................................................................................................................. 13

WALL MOUNTING (OPTIONAL)......................................................................14

1

IMPORTANT PRODUCT SAFETY INSTRUCTIONS

Follow and obey all warnings and instructions marked on the LCD Monitor. For your safety, please read all the
safety and operating instructions before you operate the LCD Monitor Keep this user’s manual for future
reference.

Overloading

Do not overload wall outlets, extension cords, or power strips. This can result in fire or electronic shock.

Power Cord Protection

Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon
or against them. Periodically inspect the cords and each end of the cords for damage. The LCD Monitor shall be
installed near a wall socket outlet and the plug on power cord shall be readily accessible.

Ventilation

Slots and openings on the cabinet are provided for ventilation purposes. To ensure reliable operation of the LCD
Monitor and to protect it from overheating, these openings must not be blocked or covered.

• Do not block the openings by placing the LCD Monitor on a bed, sofa, rug or other similar surface.

• Do not place the LCD Monitor in a built-in installation such as a bookcase or rack unless proper

ventilation is provided and the manufacturer’s instruction have been adhered to.

Other Notices

• Avoid ex pos i ng t he LC D M oni t or to dir ect sunl igh t o r high te mpe r at ur es .

• Avoid ex posing the LCD Monit or to moisture or high humidity.

• Do not attempt repairs yourself. Your warranty does not cover repairs or attempted repairs by anyone

not authorized by Westinghouse Digital Electronics.

• If your LCD Monitor will not be used for a long period of time, unplug the LCD Monitor.

Precautions

• Avoid touching the screen. Skin oils are difficult to remove.

• Never remove the rear cover. Your LCD Monitor contains high-voltage parts. You may be seriously

injured if you touch them.

• Avoid exposing your LCD Monitor to direct sunlight or another heat source. Orient your LCD Monitor
away from direct sunlight to reduce glare.

• Always handle your LCD display with care when moving it.

• Place your LCD Monitor in a well-ventilated area; don’t place the LCD Monitor in airtight compartments.

Do not place anything on your LCD Monitor that prevents heat dissipation.

• Ensure that the area around the LCD Monitor is clean and free of moisture.

• Do not place heavy objects on the LCD Monitor, video cables, or power cord.

• If the LCD Monitor emits smoke, abnormal noise, or a strange odor, immediately turn it off and contact

the Westinghouse Service Center.

• WARNING – To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose The LCD Monitor To
Rain Or Moisture! The LCD Monitor shall not be exposed to dripping or splashing and objects filled with

liquids, such as vases, shall not be placed on the Monitor.

2

Safety Guidelin es

CAUTION: The power supply outlet should be located near the LCD Monitor and should be easily accessible.

Always use the appropriate AC cord that is certified for your specific country. Some examples are listed below:

USA.................. UL Switzerland........... SEV

Canada............. CSA Britain................... BASE/BS

Germany........... VDE Japan.................... Electric Appliance Control Act

IMPORTANT NOTICE CONCERNING POWER CORD SELECTION

The specific power cord for this LCD Monitor is enclosed and has been selected according to the country of
destination and must be used to prevent electric shock. Use the following guidelines if it is necessary to replace
the original cord set, or if the cord set is not enclosed. The female receptacle of the cord set must meet
IEC-60320 requirements and should look like Figure A1 below:

Figure A1 Figure A2

For the United States and Canada

In the United States and Canada the male plug is a NEMA5-15 style (Figure A2), UL Listed, and CSA Labeled.
For LCD Monitors that are placed on a desk or table, type SVT or SJT cord sets may be used. For LCD Monitors
placed directly on the floor, only SJT type cord sets may be used. The cord set must be selected according to
the current rating for the LCD Monitor. Please consult the table below for the selection criteria for power cords
used in the United States and Canada.

Cord Type Size of Conductors in Cord Maximum Current Rating of Unit

SJT

SVT

18 AWG
16 AWG
14 AWG
18 AWG
17 AWG

10 Amps
12 Amps
12 Amps
10 Amps
12 Amps

FCC Compliance Statemen t

This equipment has been tested and complies 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 may cause
harmful interference to radio communications if not installed and used in accordance with the instructions.
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 of f
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 LCD Monitor and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the Westinghouse Service Center or an experienced radio/Monitor technician for assistance.

FCC Warning

To assure continued FCC compliance, the user must use a grounded power supply cord and the provided
shielded video interface cable with bonded ferrite cores. If a BNC cable used, use only a shielded BNC (5) cable.
Also, any unauthorized changes or modifications not expressly approved by Westinghouse Digital Electronics
will void the user's authority to operate this device.

LAMP(S) INSIDE THIS PRODUCT CONTAI N MERCURY AND MUST

Hg

BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE
OR FEDERAL LAWS

3

CLEANING THE LCD MONITOR

• MAKE SURE THE LCD MONITOR IS TURNED OFF

• NEV ER SPRAY OR POUR ANY LIQUID DIREC TLY ONTO THE SCREEN OR CASE

To clean the screen:

1. Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other particles.

2. If it still is not clean, apply a small amount of non-ammonia, non-alcohol based glass cleaner onto a
clean, soft, lint-free cloth, and wipe the screen.

To clean the case:

1. Use a soft, dry cloth.

2. If it still is not clean, apply a small amount of non-ammonia, non-alcohol based, mild non- abrasive
detergent onto a clean, soft, lint-free cloth,then wipe the surface.

Disclaimer

Westinghouse Digital Electronics does not recommend the use of any ammonia or alcohol-based cleaners on
the LCD Monitor screen or case. Some chemical cleaners have been reported to damage the screen and/or LCD
Monitor case. Westinghouse Digital Electronics will not be liable for damage resulting from the use of any
ammonia or alcohol-based cleaners.

4

FEATURES

Power Saver

Plug & Play

• Bright Display Image

• Ultra Fast Response Time

• Built-in Speakers (optional)

• Power Saver

• Plug & Play

• Kensington Security Lock Co mpatible (optional)

A power control system, Power Saver, is in st al le d in si d e t h e LC D m oni t or. If the LC D
monitor has not been used for a certain period of time, the system will turn the LCD
monitor to low voltage mode to save electrical power. Slight movement of t he mouse or
pressing any key on the keyboard will return the original screen image. You can use your
PC to set the function.

The LCD monitor is compatible with EPA ENERGY STAR and NÜTEK if used with a
VESA DPMS computer. To save power, turn off the LCD monitor power when not in use.

VESA Plug and Play eliminates the complicated and time-consuming installation
process. Your computer system will identify and automatically adjust the LCD monitor. The
LCD monitor uses Display Data Channel (DDC) to send Extended Display
Identification Data (EDID) to the computer system, so the computer system can
automatically adjust the LCD monitor.

5

INSTALLATION

Congratulations on your purchase of a Westinghouse widescreen LCD Monitor. Sleek and practical, this
lightweight LCD monitor delivers a bright and clear display optimized for high display resolution from your PC or
notebook computer.

Package Contents

Your product package includes:

• Westinghouse Widescreen LCD Monitor

• Detachable Base Stand

• AC Power Cord

• Adapter

• VGA Cable

• 3.5 mm Mini-Stereo Cable

• User’s Manual

• Warranty Card

1. Attaching the Base Stand to the LCD Mon itor

Place the base on a flat surface, align the holes and tabs and slide monitor neck onto the base until it snaps
into place.

* To remove the base stand, place monitor face down on a flat and soft surface, press the tabs on the bottom
of the stand neck and remove the base.

2. Connect Your Computer and Other Devices

Connect one of the cables into the back of this LCD Monitor.

IMPORTANT: Before beginning, make sure the monitor, PC and other devices are turned off.

3. Connect Power Cable

Connect the AC power cord to the LCD Monitor (to the connector labeled “AC-IN”) and then connect the cord
into a properly grounded AC outlet.

4. Turn the Power On

Remove the protective film on the front of the monitor. Press the power button on the side of the LCD
monitor first, and then power on the PC and A/V devices.

NOTE: If the monitor image looks fuzzy, adjust the computer’s resolution to the preferred. To do that, you
may need to download and install the latest drivers for your graphic card and reboot your computer.

Power indicator light

z Green light expresses the signal is under normal working mode
z Red light ex presses the signal not input statement

6

Control Panel Buttons

Once you have installed this monitor with your system, please read the instructions.
In this section, some guidelines are given on how to use the monitor more efficiently. You will
be instructed to go through the various functions of the user controls and know more about
how to adjust the monitor to your personal preference.

1.

2.

3.

4.

5.

6.

7.

• Automatically adjust the picture in a optimal settings.

• Switch 4:3 and 16:9 mode.

• Exit all OSD menu.

• To display the OSD menu and select functions.

• To upwards the selected OSD sub-menu or increase the sound volume

directly.

• To downwards the selected OSD sub-menu or decrease the sound
volume directly.

• To turn the monitor ON or OFF

On Screen Display (OSD) Main Menu

1、Press
2、Press

3、Press
4、Press

5、Press
6、Press

to enter OSD Menu.

to exit all OSD Menu.
button to switch the 4:3 and 16:9 mode.

，

To choose six tree programs.

+/-

to enter SubMenu. Press +/- to choose the program.
to select one Menu. Press +/- to increase or decrease the selected program

7

OSD Menu Functions

On Screen Display (OSD) Main Menu

1. Press

2. Use the “+ ” and “-“butt ons to move through the displayed functions.

3. Press “

OSD Menu

Here are the style and function frame of OSD menu for your reference. If more details, please
see the OSD Menu on our introduction

to open the OSD m ain menu.

” to confirm your selected function.

OSD Menu under PC

OSD Screen Remarks

1. Press to enter OSD menu, enter Color Menu.

2. Press -/+ to choose Return, Brightness, Contrast. press
to choose one item(press

3. Press -/+ to adjust Brightness, Contrast. Press AUTO to

exit.

4. Press -/+ to “Return”, press or to exit.

1. Press to enter OSD menu, Press -/+ to enter This

Menu.

2. Press -/+ to choose Return ,Auto Adjust, H Position,V

Position,Clock,Phase. Press
(press

3. Press -/+ to “Return”, press

/

to exit).

/

to choose one item

or to exit.

to exit).

8

1. Press to enter OSD menu, Press -/+ to enter this

menu.

2. Press -/+ to choose Return , Auto Color, Color, Red,Green

and Blue. Press MENU to choose one item (press

/

to exit).

3. Press -/+ to “Return”, press

1. Press to enter OSD menu,Press -/+ to enter this

Menu.

2. Press -/+ to choose Return,Mute,Volume.Press menu to

choose one item(press

3. Press -/+ to adjust this item.

4. Press

1. Press to enter OSD Menu, Press -/+ to enter this

Menu.

2. Press -/+ to choose Return , Language, OSD Timeout,

Power save Reset and 4:3. Press
item(press

3. Press -/+ to adjust above function. (press

exit)

4. “Reset” makes the function into original one in factory.

5. Press -/+ to “R eturn”, press

or to exit.

/

to exit).

or to exit.

/

to exit).

or to exit.

to choose one

/

to

1. Press to enter OSD Menu. Press -/+ to enter Exit

menu.

2. Press -/+ to choose VGA or DVI.Press

3. Press -/+ to “Return”, press

or to exit.

to enter.

9

Troubleshooting

No Power

• Make sure the AC cord is plugged into the back of the LCD monitor.

• Make sure the AC power cord is securely connected to an AC outlet.

• Plug another electrical device (like a radio) to the power outlet to verify that the outlet is supplying the

proper voltage.

No Screen Image

• Make sure monitor is turned on.

• Make sure the video cable is securely connected to both the monitor and PC or Notebook or

Audio/Video apparatus.

• Make sure you have selected the correct video input source.

• Adjust the brightness and contrast levels.

Fuzzy Image

• Set desktop resolution on your PC to the Preferred mode.

• Perform Auto Adjust on the monitor.

• Adjust Phase/Sharpness setting on the monitor.

“Out Of Range”

• Set screen resolution to panel native resolution at 60 Hz.

Cannot Find "Preferred" Mode on My Display Properties

• You may need to download and install the latest video card driver for your PC. Listed below are websites
for major video card manufacturers:

Nvidia: http://www.nvidia.com/content/drivers/drivers.asp
Intel: http://downloadfinder.intel.com/scripts-df/support_intel.asp
AMD (ATI): https://support.ati.com/ics/ support/default.asp?deptID=894

Image Too Bright or Too Dark

• Adjust the brightness and contrast levels under the OSD menu.

• Make sure the video cable is securely connected to both the monitor and PC or Notebook or

Audio/Video apparatus.

Distorted Image

• Reset the LCD monitor by performing the “Reset” function using the OSD.

• Remove extra accessories (such as a VGA extension cord).

10

Image Is Not Centered (size is not scaled correctly)

• Perform Auto Adjust.

• Adjust the horizontal and/or vertical position using the OSD.

• Check image size setting.

Colors Are Incorrect

• Make sure the video cable is securely connected to both the monitor and PC or Notebook.

• Adjust the color setting using the OSD.

No Sound

• Check your audio connection.

• Check your audio settings; make sure “Mute” is off.

• Adjust the volume level higher inside of OSD Menu.

How to Connect a DVI-D Input To the Monitor

• Use a DV-DVI (or DVI-HDMI) cable to connect between PC with DVI output and the DVI (or HDMI) input
of the monitor.

• Start PC, monitor will indicate a DVI signal once detected via its information OSD menu.

• Audio input of the monitor will switch to its 3.5 mm stereo jack automatically.

Additional Questions

• See our website at www.wde.com.

• Contact Westinghouse Digital Electronics Customer Service at [phone] or write us at

[e-mail].

Please visit our website http:// www.wde.com for more information

11

TECHNICAL INFORMA TIO N

Preset Modes

Mode Display Type

WUXGA 1920x1200 75 60 VESA

UXGA 1600X1200 75 60 VESA

WSXGA 168 0X1050 65 60 VESA

SXGA 1280X1024

XGA 1024X768

SVGA 800X600

H-Frequency

kHz

63.5

80.0

48.4

56.5

60.0

37.9

47.2

46.9

V-Frequency

Hz

60
75

60
70
75

60
72
75

Standard

VESA

VESA

VESA

35.1

VGA 640X480

DOS Mode1 720X400 31.5 70 VESA

DOS Mode2 640X350 31.5 70 VESA

37.9

37.5

60
72
75

VESA

12

Product Specifications

Panel size 24" (16:10)
Active Display area 518.4mm (H) x 324.0mm (V)
Pixel Pitch 0.270mm (H) x 0.270mm (V)
Brightness 300 cd/m2
Contrast Ratio 1000:1
Response Time 5ms
Color 16.7M
Resolution 1920x1200
View Angle

Power input

Max Power Consumption 72W
Stand By Power Consumption <2W

Environment

160°/160°(H/V)
AC 100- 240V, 50/60 Hz

DC 12V 6A

Operation Temp 0°C ~ 40°C
Humidity 10%~90%
Storage Temp -20°C ~60°C
Humidity 10% ~90%

Note : Specifications are subject to change without notice

13

Wall Mounting (Optional)

To obtain a wall-mounting kit, contact your local dealer, Refer to the instructions
that come with the base mounting kit.

Screw holes (100 mm X 100 mm)

* Note: Please use UL Listed wall mount bracket with M4 mm x 10 mm (L) screw for application.

14