Asus VW223B User manual

VW223 Series
LCD Monitor
User Guide

ii
E3693
First Edition V1
March 2008
Copyright © 2008 ASUSTeK COMPUTER INC. All Rights Reserved.
No part of this manual, including the products and software described in it, may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any
means, except documentation kept by the purchaser for backup purposes, without the express written
permission of ASUSTeK COMPUTER INC. (“ASUS”).
Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless
such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the
product is defaced or missing.
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS
DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS,
LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE),
EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY
DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR
INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE,
AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO
RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS
MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.
Products and corporate names appearing in this manual may or may not be registered trademarks or
copyrights of their respective companies, and are used only for identication or explanation and to the
owners’ benet, without intent to infringe.

iii
Contents
Contents ...................................................................................................... iii
Notices......................................................................................................... iv
Safety information ...................................................................................... vi
Care & Cleaning ........................................................................................ vii
Chapter 1: Product introduction
1.1 Welcome! .................................................................................... 1-1
1.2 Package contents......................................................................... 1-1
1.3 Monitor introduction .................................................................... 1-2
1.3.1 Front view ....................................................................... 1-2
1.3.2 Back view........................................................................ 1-7
Chapter 2: Setup
2.1 Assembling the monitor base..................................................... 2-1
2.2 Adjusting the monitor.................................................................. 2-1
2.3 Detaching the arm/base (for VESA wall mount)........................ 2-2
2.4 Connecting the cables................................................................. 2-3
2.5 Turning on the monitor................................................................ 2-3
Chapter 3: General instruction
3.1 OSD (On-Screen Display) menu ................................................ 3-1
3.1.1 How to recongure.......................................................... 3-1
3.1.2 OSD Function Introduction.............................................. 3-1
3.2 ASUS EzLink Display (VW223B only)......................................... 3-4
3.2.1 System requirements ...................................................... 3-4
3.2.2 Installing ASUS EzLink Display:...................................... 3-5
3.2.3 Using ASUS EzLink Display:........................................... 3-6
3.3 Specicationssummary.............................................................. 3-7
3.4 Troubleshooting (FAQ) ................................................................ 3-9
3.5 Supported operating modes ..................................................... 3-10

iv
Notices
Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received including interference that
may cause undesired operation.
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 manufacturer’s
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 to an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
The use of shielded cables for connection of the monitor to the graphics card is
required to assure compliance with FCC regulations. Changes or modications
to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate this equipment.
As an Energy Star® Partner, our company has determined that this product meets
the Energy Star® guidelines for energy efciency.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise emissions
from digital apparatus set out in the Radio Interference Regulations of the
Canadian Department of Communications.
This class B digital apparatus complies with Canadian ICES-003.

v
TCO Development
Congratulations!
The display you have just purchased carries the
TCO’03 Displays label. This means that your
display is designed, manufactured and tested
according to some of the strictest quality and
environmental requirements in the world. This
makes for a high performance product, designed
with the user in focus that also minimizes the
impact on our natural environment.
Some of the features of the TCO’03 Display requirements:
Ergonomics
• Good visual ergonomics and image quality in order to improve the working
environment for the user and to reduce sight and strain problems. Important
parameters are luminance, contrast, resolution, reectance, colour rendition
and image stability.
Energy
• Energy-saving mode after a certain time – benecial both for the user and the
environment
• Electrical safety
Emissions
• Electromagnetic elds
• Noise emissions
Ecology
• The product must be prepared for recycling and the manufacturer must have a
certied environmental management system such as EMAS or ISO 14 001
• Restrictions on
- chlorinated and brominated ame retardants and polymers
- heavy metals such as cadmium, mercury and lead.
The requirements included in this label have been developed by TCO
Development in cooperation with scientists, experts, users as well as
manufacturers all over the world. Since the end of the 1980s TCO has been
involved in inuencing the development of IT equipment in a more user-friendly
direction. Our labelling system started with displays in 1992 and is now requested
by users and IT-manufacturers all over the world.
For more information, please visit www.tcodevelopment.com

vi
Safety information
This symbol of the crossed out wheeled bin indicates that the product (electrical
and electronic equipment) should not be placed in municipal waste.
Please check local regulations for disposal of electronic products.
• Before setting up the monitor, carefully read all the documentation that came
with the package.
• To prevent re or shock hazard, never expose the monitor to rain or moisture.
• Never try to open the monitor cabinet. The dangerous high voltages inside the
monitor may result in serious physical injury.
• If the power supply is broken, do not try to x it by yourself. Contact a qualied
service technician or your retailer.
• Before using the product, make sure all cables are correctly connected and the
power cables are not damaged. If you detect any damage, contact your dealer
immediately.
• Slots and openings on the back or top of the cabinet are provided for
ventilation. Do not block these slots. Never place this product near or over a
radiator or heat source unless proper ventilation is provided.
• The monitor should be operated only from the type of power source indicated
on the label. If you are not sure of the type of power supply to your home,
consult your dealer or local power company.
• Use the appropriate power plug which complies with your local power
standard.
• Do not overload power strips and extention cords. Overloading can result in
re or electric shock.
• Avoid dust, humidity, and temperature extremes. Do not place the monitor in
any area where it may become wet. Place the monitor on a stable surface.
• Unplug the unit during a lightning storm or if it will not be used for a long period
of time. This will protect the monitor from damage due to power surges.
• Never push objects or spill liquid of any kind into the slots on the monitor
cabinet.
• To ensure satisfactory operation, use the monitor only with UL listed
computers which have appropriate congured receptacles marked between
100-240V AC.
• If you encounter technical problems with the monitor, contact a qualied
service technician or your retailer.

vii
Care & Cleaning
• Before you lift or reposition your monitor, it is better to disconnect the cables
and power cord. Follow the correct lifting techniques when positioning the
monitor. When lifting or carrying the monitor, grasp the edges of the monitor.
Do not lift the display by the stand or the cord.
• Cleaning. Turn your monitor off and unplug the power cord. Clean the monitor
surface with a lint-free, non-abrasive cloth. Stubborn stains may be removed
with a cloth dampened with mild cleaner.
• Avoid using a cleaner containing alcohol or acetone. Use a cleaner intended
for use with the LCD. Never spray cleaner directly on the screen, as it may drip
inside the monitor and cause an electric shock.
The following symptoms are normal with the monitor:
• The screen may icker during the initial use due to the nature of the uorescent
light. Turn off the Power Switch and turn it on again to make sure that the
icker disappears.
• You may nd slightly uneven brightness on the screen depending on the
desktop pattern you use.
• When the same image is displayed for hours, an afterimage of the previous
screen may remain after switching the image. The screen will recover slowly or
you can turn off the Power Switch for hours.
• When the screen becomes black or ashes, or cannot work anymore, contact
your dealer or service center to x it. Do not repair the screen by yourself!
DANGER/WARNING: Information to prevent injury to yourself
when trying to complete a task.
CAUTION: Information to prevent damage to the components
when trying to complete a task.
NOTE: Tips and additional information to help you complete a
task.
IMPORTANT: Instructions that you MUST follow to complete a
task.
Conventions used in this guide
To make sure that you perform certain tasks properly, take note of the following
symbols used throughout this manual.

viii
Wheretondmoreinformation
Refer to the following sources for additional information and for product and
software updates.
1. ASUS websites
The ASUS websites worldwide provide updated information on ASUS
hardware and software products. Refer to http://www.asus.com
2. Optional documentation
Your product package may include optional documentation that may have
been added by your dealer. These documents are not part of the standard
package.

1-1ASUS VW223 Series LCD Monitor
1.1 Welcome!
Thank you for purchasing the ASUS®VW223 Series LCD monitor!
The latest widescreen LCD monitor from ASUS provides a crisper, broader, and
brighter display, plus a host of features that enhance your viewing experience.
With these features, you can enjoy the convenience and delightful visual
experience that the VW223 Series brings you!
1.2 Package contents
Check your VW223 Series LCD monitor package for the following items:
• LCD monitor
• Monitor base
• Quick start guide
• Power cord x1
• VGA cable x1
• Support CD (For VW223B only)
• USB cable x1 (For VW223B only)
• DVI cable x1 (For VW223N / VW223T only)
• Audio cable x1 (For VW223S / VW223T only)
If any of the above items is damaged or missing, contact your retailer
immediately.

1-2 Chapter 1: Product introduction
1.3 Monitor introduction
1.3.1 Front view
VW223B
Base
1 2 3 4 5 6
1. Button:
• Use this hotkey to switch from ve video preset modes (Scenery Mode,
Standard Mode, Theater Mode, Game Mode, Night View Mode) with
SPLENDID™ Video Enhancement Technology.
• Exit the OSD menu or go back to the previous menu as the OSD menu
is active.
• Automatically adjust the image to its optimized position, clock, and phase
by pressing this button for 2-4 seconds (for VGA mode only).
2. Button:
• Press this button to decrease the value of the function selected or move
left/down to the previous function.
• This is also a hotkey for Contrast adjustment.
3. MENU Button:
• Press this button to enter/select the icon (function) highlighted while the
OSD is activated.
4. Button:
• Press this button to increase the value of the function selected or move
right/up to the previous function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Use this hotkey to switch between the input sources (VGA and ASUS
EzLink Display).

1-3ASUS VW223 Series LCD Monitor
6. Power Button / Power Indicator:
• Press this button to turn the monitor on/off
• The color definition of the power indicator is as the below table.
Status Description
Blue ON
Amber Standby mode
OFF OFF
VW223S
1234 5 6
1. Button:
• Use this hotkey to switch from ve video preset modes (Scenery Mode,
Standard Mode, Theater Mode, Game Mode, Night View Mode) with
SPLENDID™ Video Enhancement Technology.
• Exit the OSD menu or go back to the previous menu as the OSD menu
is active.
2. Button:
• Press this button to decrease the value of the function selected or move
left/down to the next function.
• This is also a hotkey for Volume adjustment.
3. MENU Button:
• Press this button to enter/select the icon (function) highlighted while the
OSD is activated.
4. Button:
• Press this button to increase the value of the function selected or move
right/up to the previous function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Automatically adjust the image to its optimized position, clock, and phase
by pressing this button for 2-4 seconds.
6. Power Button / Power Indicator:
• Press this button to turn the monitor on/off
• The color definition of the power indicator is as VW223B.

1-4 Chapter 1: Product introduction
VW223D
1. Button:
• Use this hotkey to switch from ve video preset modes (Scenery Mode,
Standard Mode, Theater Mode, Game Mode, Night View Mode) with
SPLENDID™ Video Enhancement Technology.
• Exit the OSD menu or go back to the previous menu as the OSD menu
is active.
2. Button:
• Press this button to decrease the value of the function selected or move
left/down to the previous function.
• This is also a hotkey for Contrast adjustment.
3. MENU Button:
• Press this button to enter/select the icon (function) highlighted while the
OSD is activated.
4. Button:
• Press this button to increase the value of the function selected or move
right/up to the previous function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Automatically adjust the image to its optimized position, clock, and phase
by pressing this button for 2-4 seconds.
6. Power Button / Power Indicator:
• Press this button to turn the monitor on/off
• The color definition of the power indicator is as VW223B.
54 6
321

1-5ASUS VW223 Series LCD Monitor
VW223N
1. Button:
• Use this hotkey to switch from ve video preset modes (Scenery Mode,
Standard Mode, Theater Mode, Game Mode, Night View Mode) with
SPLENDID™ Video Enhancement Technology.
• Exit the OSD menu or go back to the previous menu as the OSD menu
is active.
• Automatically adjust the image to its optimized position, clock, and phase
by pressing this button for 2-4 seconds (for VGA mode only).
2. Button:
• Press this button to decrease the value of the function selected or move
left/down to the previous function.
• This is also a hotkey for Contrast adjustment.
3. MENU Button:
• Press this button to enter/select the icon (function) highlighted while the
OSD is activated.
4. Button:
• Press this button to increase the value of the function selected or move
right/up to the previous function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Use this hotkey to switch between the input sources (VGA and DVI).
6. Power Button / Power Indicator:
• Press this button to turn the monitor on/off
• The color definition of the power indicator is as VW223B.
54 6
321

1-6 Chapter 1: Product introduction
VW223T
1. Button:
• Use this hotkey to switch from ve video preset modes (Scenery Mode,
Standard Mode, Theater Mode, Game Mode, Night View Mode) with
SPLENDID™ Video Enhancement Technology.
• Exit the OSD menu or go back to the previous menu as the OSD menu
is active.
• Automatically adjust the image to its optimized position, clock, and phase
by pressing this button for 2-4 seconds (for VGA mode only).
2. Button:
• Press this button to decrease the value of the function selected or move
left/down to the next function.
• This is also a hotkey for Volume adjustment.
3. MENU Button:
• Press this button to enter/select the icon (function) highlighted while the
OSD is activated.
4. Button:
• Press this button to increase the value of the function selected or move
right/up to the previous function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Use this hotkey to switch between the input sources (VGA and DVI).
6. Power Button / Power Indicator:
• Press this button to turn the monitor on/off
• The color definition of the power indicator is as VW223B.
54 6
321

1-7ASUS VW223 Series LCD Monitor
1.3.2 Back view
Rear connectors
Stereo
speaker
Rear connectors
Stereo
speaker
Screw holes for
VESA Wall Mount
432
1
USB hub
1. AC-IN port. This port connects the power connector from the bundled power
cord.
2. Audio-in port (VW223S, VW223T only). This port connects PC audio
source by the bundled audio cable.
3. DVI port (VW223N, VW223T onlyl). This 24-pin port is for PC (Personal
Computer) DVI-D digital signal connection.
4. VGA port. This 15-pin port is for PC VGA connection.
5. USB 2.0 port (VW223B only). This port is for the built-in USB hub and ASUS
EzLink Display connection.
5

1-8 Chapter 1: Product introduction

2-1ASUS VW223 Series LCD Monitor
2.1 Assembling the monitor base
To assemble the monitor base:
1. Have the front of the monitor face down on a table.
2. Connect the base with the arm according to the below drawing. A click shows
that the base has been connected successfully.
We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.
2.2 Adjusting the monitor
• For optimal viewing, we recommend that you look at the full face of the monitor,
then adjust the monitor to the angle that is most comfortable for you.
• Hold the stand to prevent the monitor from falling when you change its angle.
• You can adjust the monitor’s angle from -5º to 25º.
It is normal that the monitor slightly shakes while you adjust the the viewing
angle.
-5º~25º

2-2 Chapter 2: Setup
2.3 Detaching the arm/base
(for VESA wall mount)
The detachable arm/base of the VW223 Series LCD monitor is specially designed
for VESA wall mount.
To detach the arm/base:
1. Have the front of the monitor face down on a table.
2. Remove the rubbers in the four screw holes (Figure 1).
3. Use a screwdriver to remove the two screws on the arm (Figure 1), then slide
out the arm/base to detach it from the monitor (Figure 2).
Arm/base
Rubbers in the
screw holes
Two screws
Figure 1
Figure 2
We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.

2-3ASUS VW223 Series LCD Monitor
2.4 Connecting the cables
1. Connect the cables as the following instructions:
2.5 Turning on the monitor
Gently press the power button . See page 1-2 for the location of the power
button. The power indicator lights up in blue to show that the monitor is ON.
When both the VGA and the DVI cables are connected, you can choose either
VGA mode or DVI mode from the Input Select item of the OSD functions.
2. Gather all the cables with the cable hook.
Cable hook
VGADVIAUDIO
IN
AC-IN
(B-Type)
2.0
• To connect the power cord: connect one end of the power cord securely to
the monitor’s AC input port, and the other end to a power outlet.
• To connect the USB cable (VW223B only): connect the B-type end of the
USB cable to the monitor's USB port, and the A-type end to the computer's
USB 2.0 port.
• To connect the VGA cable / DVI cable (VW223N / VW223T only):
a. Plug the VGA / DVI connector to the LCD monitor’s VGA / DVI port.
b. Connect the other end of the VGA / DVI cable to your computer’s VGA /
DVI port.
c. Tighten the two screws to secure the VGA / DVI connector.
• To connect the audio cable (VW223S / VW223T only): connect one end
of the audio cable to the monitor’s Audio-in port, and the other end to the
computer's audio-out port.

2-4 Chapter 2: Setup