Asus Mk221h Users Manual

							
MK221 Series
LCD Monitor
 
User’s manual
MIC ARRAY
MENU
 
						

							
ii

E3647
First Edition V1 
February 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 in\
to any language in any form or by any means, except documentation kept by the purchaser for backup purposes, w\
ithout the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
Product warranty or service will not be extended if: (1) the product i\
s repaired, modified or altered, unless such repair, modification 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 identifi\
cation or explanation and to the owners’ benefit, without intent to infringe. 
 
						

							
iii

Contents
Contents ........................................................................\
..............................iii
Notices ........................................................................\
.................................iv
Safety information  ........................................................................\
...............v
Care & Cleaning  ........................................................................\
.................vi
1.1   Welcome!   ........................................................................\
...............1
1.2   Package contents ........................................................................\
....1
1.3   Monitor introduction .......................................................................2
1.3.1   Front view ........................................................................\
..2
1.3.2   Back view ........................................................................\
...3
2.1   Assembling the monitor base ........................................................4
2.2   Adjusting the monitor .....................................................................4
2.3   Detaching the arm/base ..................................................................5
  (for VESA wall mount).....................................................................5
2.4  Connecting the cables ....................................................................6
2.5   Turning on the monitor ...................................................................6
2.6   Built-in webcam with Mic Array support .......................................7
2.7   LifeFrame 2 software ......................................................................8
3.1   OSD (On-Screen Display) menu  ...................................................9
3.1.1   How to reconfigure .............................................................9
3.1.2   OSD Function Introduction .................................................9
3.2  Specifications summary ...............................................................12
3.3   Troubleshooting (FAQ) .................................................................14
3.4   Supported operating modes ........................................................15
 
						

							
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 i\
n 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. Ho\
wever, 
there is no guarantee that interference will not occur in a particular i\
nstallation. If 
this equipment does cause harmful interference to radio or television re\
ception, 
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 foll\
owing 
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 modificat\
ions to this unit not expressly approved by the party responsible for complia\
nce 
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 efficiency.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio nois\
e 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

Safety information
This symbol of the crossed out wheeled bin indicates that the product (electrical,  electronic equipment, and mercury-containing button cell battery) shoul\
d not be placed in municipal waste. Please check local regulations for disposa\
l of electronic products.
•  Before setting up the monitor, carefully read all the documentation that came 
with the package.   
•  To prevent fire 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 fix it by yourself. Contact\
 a qualified 
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 ho\
me, 
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 
fire 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 configured receptacles marked between 
100-240V AC.  
•  If you encounter technical problems with the monitor, contact a qualified 
service technician or your retailer.  
 
						

							
vi

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 t\
he 
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 rem\
oved 
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 flicker during the initial use due to the nature of the fluorescent 
light. Turn off the Power Switch and turn it on again to make sure that the 
flicker disappears.   
•  You may find 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 flashes, or cannot work anymore,  contact 
your dealer or service center to fix it. Do not repair the screen by you\
rself!  
Conventions used in this guide
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. 
IMPORTANT: Information that you MUST follow to complete a task.
NOTE: Tips and additional information to aid in completing a task.
 
						

							
vii

Where to find more information
Refer to the following sources for additional information and for produc\
t 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.
 
						

							
viii
 
						

							
1ASUS MK221 Series LCD Monitor
1.1  Welcome!  
Thank you for purchasing the ASUS® MK221 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. 
Besides, the built-in 1.3 mega-pixel webcam with Mic Array support enhances 
image quality and voice clarity. No need for installing additional communication 
devices while having a video conference or chatting with friends online!\
With these features, you can enjoy the convenience and delightful audio-visual 
experience that the MK221 Series brings you!
1.2  Package contents
Check your MK221 Series LCD monitor package for the following items:
•  LCD monitor
•  Support CD
•  Quick start guide
•  Power cord x1
•  VGA cable x1
•  DVI cable x1
•  USB 2.0 cable x1
•  Audio cable x1
If any of the above items is damaged or missing, contact your retailer immediately.
 
						

							
2ASUS MK221 Series LCD Monitor

MENU

MIC ARRAY
MENU

1.3  Monitor introduction
1.3.1  Front view
Base
1.  button:
  •   Use this hotkey to switch from five video preset modes (Game Mode,    
 Night View Mode, Scenery Mode, Standard Mode, Theater 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 2–3 seconds (MK221H VGA input 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 Volume adjustment.
3.  MENU button:  
•  Press this button to enter/select the icon (function) highlighted whil\
e the   
 OSD is activated. 
4.  button:
  •   Press this button to increase the value of the function selected or move   
 right/up to the next function.  
•  This is also a hotkey for Brightness adjustment. 
1234567
Control panel
1.3 mega-pixel WebcamMicrophone x2 (Mic Array)
Headphone jackControl panel