Asus TAICHI 21 Guide

Notebook PC
E-Manual

2
Notebook PC E-Manual
COPYRIGHT INFORMATION
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”).
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.
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.
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.
Copyright © 2012 ASUSTeK COMPUTER INC. All Rights Reserved.
LIMITATION OF LIABILITY
Circumstances may arise where because of a default on ASUS’part or other liability, you are
entitled to recover damages from ASUS. In each such instance, regardless of the basis on which
you are entitled to claim damages from ASUS, ASUS is liable for no more than damages for
bodily injury (including death) and damage to real property and tangible personal property;
or any other actual and direct damages resulted from omission or failure of performing legal
duties under this Warranty Statement, up to the listed contract price of each product.
ASUS will only be responsible for or indemnify you for loss, damages or claims based in
contract, tort or infringement under this Warranty Statement.
This limit also applies to ASUS’suppliers and its reseller. It is the maximum for which ASUS, its
suppliers, and your reseller are collectively responsible.
UNDER NO CIRCUMSTANCES IS ASUS LIABLE FOR ANY OF THE FOLLOWING: (1) THIRD-
PARTY CLAIMS AGAINST YOU FOR DAMAGES; (2) LOSS OF, OR DAMAGE TO, YOUR RECORDS
OR DATA; OR (3) SPECIAL, INCIDENTAL, OR INDIRECT DAMAGES OR FOR ANY ECONOMIC
CONSEQUENTIAL DAMAGES (INCLUDING LOST PROFITS OR SAVINGS), EVEN IF ASUS, ITS
SUPPLIERS OR YOUR RESELLER IS INFORMED OF THEIR POSSIBILITY.
SERVICE AND SUPPORT
Visit our multi-language web site at http://support.asus.com
September 2012
E7553

Notebook PC E-Manual
3
Table of Contents
About this manual ............................................................................................. 6
Conventions used in this manual ............................................................... 7
Icons ............................................................................................................... 7
Typography......................................................................................................... 7
Safety precautions............................................................................................. 8
Using your Notebook PC................................................................................8
Caring for your Notebook PC ....................................................................... 9
Proper disposal................................................................................................10
Chapter 1: Hardware Setup
Getting to know your Notebook PC..........................................................12
Notebook View................................................................................................12
Tablet View........................................................................................................16
Bottom .............................................................................................................18
Right Side ..........................................................................................................20
Left Side .............................................................................................................22
Chapter 2: Using your Notebook PC
Getting started..................................................................................................24
Charge your Notebook PC...........................................................................24
Lift to open the display panel. ...................................................................25
Move the power switch to the left. ..........................................................25
Using gestures on your Tablet screen.......................................................26
Using touchpad gestures..............................................................................28
One-nger gestures.......................................................................................28
Two-nger gestures.......................................................................................31
Three-nger gestures....................................................................................32
Using the keyboard.........................................................................................33
Function keys...................................................................................................33
Function keys for ASUS Apps .....................................................................34
Windows®8 keys..............................................................................................34
Using the Taichi key.......................................................................................35
Chapter 3:Working with Windows® 8
Starting for the first time ...............................................................................38
Windows® 8 lock screen..................................................................................38

4
Notebook PC E-Manual
Windows®UI.......................................................................................................39
Start screen.......................................................................................................39
Windows® App.................................................................................................39
Hotspots.............................................................................................................40
Working with Windows®apps......................................................................42
Launching apps...............................................................................................42
Customizing apps...........................................................................................42
Closing apps.....................................................................................................44
Accessing the Apps screen..........................................................................45
Charm bar..........................................................................................................47
Snap feature .....................................................................................................49
Other keyboard shortcuts.............................................................................51
Connecting to wireless networks...............................................................53
Wi-Fi .............................................................................................................53
Bluetooth ..........................................................................................................55
Airplane mode.................................................................................................57
Connecting to wired networks....................................................................58
Conguring a dynamic IP/PPPoE network connection ....................58
Conguring a static IP network connection .........................................62
Turning your Notebook PC off.....................................................................63
Putting your Notebook PC to sleep .........................................................63
Chapter 4: ASUS apps
Featured ASUS Apps .......................................................................................66
LifeFrame...........................................................................................................66
Power4Gear Hybrid........................................................................................68
USB Charger+...................................................................................................69
Instant On..........................................................................................................71
Chapter 5: Power-on Self Test (POST)
The Power-on Self Test (POST) ....................................................................74
Using POST to access BIOS and Troubleshoot .....................................74
BIOS ...................................................................................................................74
Accessing BIOS ................................................................................................74
BIOS Settings....................................................................................................75

Notebook PC E-Manual
5
Troubleshoot......................................................................................................82
Refresh your PC ...............................................................................................82
Reset your PC ...................................................................................................83
Advanced options ..........................................................................................84
Appendices
DVD-ROM Drive Information (on selected models)...........................88
Blu-ray ROM Drive Information (on selected models) ......................90
Internal Modem Compliancy .....................................................................91
Overview............................................................................................................91
Network Compatibility Declaration.........................................................91
Network Compatibility Declaration ........................................................92
Non-Voice Equipment ..................................................................................92
Federal Communications Commission Statement.............................94
FCC Radio Frequency (RF) Exposure Caution Statement.................96
Declaration of Conformity (R&TTE directive 1999/5/EC)..................96
CE Marking........................................................................................................97
IC Radiation Exposure Statement for Canada ......................................97
Déclaration d’Industrie Canada relative
à l’exposition aux ondes radio ..................................................................98
Wireless Operation Channel for Dierent Domains...........................99
France Restricted Wireless Frequency Bands .......................................99
UL Safety Notices......................................................................................... 101
Power Safety Requirement....................................................................... 102
TV Tuner Notices.......................................................................................... 102
REACH .......................................................................................................... 102
Nordic Lithium Cautions (for lithium-ion batteries)........................ 102
Optical Drive Safety Information ........................................................... 104
CTR 21 Approval (for Notebook PC with built-in Modem) ........... 105
ENERGY STAR complied product ........................................................... 106
European Union Eco-label........................................................................ 107
Prevention of Hearing Loss...................................................................... 107
Global Environmental Regulation Compliance and Declaration 108
ASUS Recycling/Takeback Services....................................................... 108
Coating Notice.............................................................................................. 108
Regional notice for Singapore ................................................................ 108

6
Notebook PC E-Manual
About this manual
This manual provides information about the hardware and software
features of your Notebook PC, organized through the following
chapters:
Chapter 1: Hardware Setup
This chapter details the hardware components of your
Notebook PC.
Chapter 2: Using your Notebook PC
This chapter shows you how to use the dierent parts of your
Notebook PC.
Chapter 3: Working with Windows® 8
This chapter provides an overview of using Windows® 8 in your
Notebook PC.
Chapter 4: ASUS Apps
This chapter features the ASUS apps included with your
Notebook PC.
Chapter 5: Power-on Self-test (POST)
This chapter shows you how to use POST to change the settings
of your Notebook PC.
Appendices
This section includes notices and safety statements for your
Notebook PC.

Notebook PC E-Manual
7
Conventions used in this manual
To highlight key information in this manual, some text are presented
as follows:
IMPORTANT! This message contains vital information that must be
followed to complete a task.
NOTE: This message contains additional information and tips that can
help complete tasks.
WARNING! This message contains important information that must
be followed to keep you safe while performing tasks and prevent
damage to your Notebook PC's data and components.
Icons
The icons below indicate the devices you can use for completing a
series of tasks or procedures on your Notebook PC.
= Use the Tablet screen.
= Use the touchpad.
= Use the keyboard.
Typography
Bold = This indicates a menu or an item that must be selected.
Italic = This indicates sections that you can refer to in this manual.

8
Notebook PC E-Manual
Safety precautions
Using your Notebook PC
Do not place your Notebook PC on uneven or unstable
work surfaces.
Do not leave your Notebook PC on your lap or near any
part of your body to prevent discomfort or injury from
heat exposure.
This Notebook PC should only be used in environments
with ambient temperatures between 5°C (41°F) and 35°C
(95°F).
Refer to the rating label on the bottom of your Notebook
PC and ensure that your power adapter complies with
this rating.
Do not use damaged power cords, accessories, and other
peripherals with your Notebook PC.
While powered on, ensure that you do not carry or cover
your Notebook PC with any materials that can reduce air
circulation.
You can send your Notebook PC through x-ray machines
(used on items placed on conveyor belts), but do not
expose them to magnetic detectors and wands.
Contact your airline provider to learn about related
inight services that can be used and restrictions that
must be followed when using your Notebook PC in-
ight.

Notebook PC E-Manual
9
Caring for your Notebook PC
Do not expose your Notebook PC to dusty environments.
Do not use your Notebook PC near gas leaks.
Do not place objects on top of your Notebook PC.
Do not expose your Notebook PC to strong magnetic or
electrical elds.
Do not use or expose your Notebook PC near liquids, rain,
or moisture.
Do not use strong solvents such as thinners, benzene, or
other chemicals on or near your Notebook PC.
Disconnect the AC power and remove the battery pack
(if applicable) before cleaning your Notebook PC. Use a
clean cellulose sponge or chamois cloth dampened with
a solution of nonabrasive detergent and a few drops
of warm water. Remove any extra moisture from your
Notebook PC using a dry cloth.

10
Notebook PC E-Manual
Proper disposal
Do not throw your Notebook PC in municipal waste.
This product has been designed to enable proper reuse
of parts and recycling. The symbol of the crossed out
wheeled bin indicates that the product (electrical,
electronic equipment and mercury-containing button cell
battery) should not be placed in municipal waste. Check
local regulations for disposal of electronic products.
Do not throw the battery in municipal waste. The symbol
of the crossed out wheeled bin indicates that the battery
should not be placed in municipal waste.

Notebook PC E-Manual
11
Chapter 1:
Hardware Setup

12
Notebook PC E-Manual
Notebook View
NOTE: The keyboard's layout may vary per region or country. The
Notebook view may also vary in appearance depending on the
Notebook PC model.
Getting to know your Notebook PC

Notebook PC E-Manual
13
Array microphones
The array microphones feature echo canceling, noise
suppression, and beam forming functions for better voice
recognition and audio recording.
Camera
The built-in camera allows you to take pictures or record videos
using your Notebook PC.
Camera indicator
The camera indicator lights up when the built-in camera is in
use.
Ambient light sensor
The ambient light sensor detects the amount of ambient light
in your environment. It allows the system to automatically
adjust the brightness of the display depending on the ambient
light condition.
Notebook screen
The Notebook screen allows you to view photos, videos, and
other les on your Notebook PC.
Air vents
The air vents allow cool air to enter and warm air to exit the
Notebook PC.
WARNING! Ensure that paper, books, clothing, cables, or other
objects do not block any of the air vents or else overheating
may occur.

14
Notebook PC E-Manual
Taichi key
This key launches the Taichi home page on your Notebook PC
so you can switch between these screen modes: Notebook
Mode, Dual Screen Mode, MIrror Mode, Tablet Mode.
NOTE: For more details, refer to the Using the Taichi key section
in this manual.
Tablet screen indicator
This indicator lights up when the Tablet screen is enabled.
Bluetooth / Wireless indicator
This indicator lights up when your Notebook PC’s wireless
function (Bluetooth or Wi-Fi) is enabled.
Capital lock indicator
This indicator lights up when the capital lock function is
activated. Using capital lock allows you to type capitalized
letters (such as A, B, C) using your Notebook PC’s keyboard.

Notebook PC E-Manual
15
Keyboard
The keyboard provides full-sized QWERTY keys with a
comfortable travel depth for typing. It also enables you to
use the function keys, allows quick access to Windows®, and
controls other multimedia functions.
NOTE: The keyboard layout diers by model or territory.
Touchpad
The touchpad allows the use of multi-gestures to navigate
onscreen, providing an intuitive user experience. It also
simulates the functions of a regular mouse.
NOTE: For more details, refer to the Gestures for the touchpad
section in this manual.
Near Field Communication (NFC) (on selected models)
The built-in NFC allows you to conveniently share contacts,
pictures, videos, business cards, and other les in related
applications. To use the NFC, put another NFC-enabled device
on the left side of the Notebook PC’s touchpad.
NOTE: The area outside the dotted line activates the NFC
function and cannot be used for touchpad gestures.

16
Notebook PC E-Manual
Tablet View
Windows
®
8 touch button
Touch this button to go back to the Start screen. If you are
already in the Start screen, touch this button to go back to the
last app you opened.
Microphone
The built-in microphone can be used for video conferencing,
voice narrations, or simple audio recording.
Ambient light sensor
The ambient light sensor detects the amount of ambient light
in your environment. It allows the system to automatically
adjust the brightness of the display depending on the ambient
light condition.

Notebook PC E-Manual
17
Camera
The built-in camera allows you to take pictures or record videos
using your Notebook PC.
Tablet screen
The Tablet screen allows you to operate your Notebook PC
using touch gestures.
NOTE: For more details on using touch gestures, refer to the Using
gestures on your Tablet screen section in this manual.

18
Notebook PC E-Manual
Bottom
NOTE: The bottom side may vary in appearance depending on model.
WARNING! The bottom of the Notebook PC can get warm to hot
while in use or while charging the battery pack. When working on
your Notebook PC, do not place it on surfaces that can block the
vents.
IMPORTANT! Battery time varies by usage and by the specications
for this Notebook PC. The battery pack cannot be disassembled.

Notebook PC E-Manual
19
Audio speakers
This Notebook PC uses SonicMaster technology developed in
collaboration with Bang & Olufsen ICEPower®, allowing you to
hear audio straight from the Notebook PC. The audio features
of this Notebook PC are software-controlled.
Air vents
The air vents allow cool air to enter and warm air to exit the
Notebook PC.
WARNING! Ensure that paper, books, clothing, cables, or other
objects do not block any of the air vents or else overheating
may occur.

20
Notebook PC E-Manual
Right Side
Power switch
Move the power switch to the left to turn your Notebook PC on
or o. You can also use the power switch to put your Notebook
PC to sleep or hibernate mode and wake it up from sleep or
hibernate mode.
In the event that your Notebook PC becomes unresponsive,
move the power switch to the left and hold it for about four (4)
seconds until your Notebook PC shuts down.
Power indicator
The power indicator lights up when the Notebook PC is turned
on and blinks slowly when the Notebook PC is in sleep mode.
Micro HDMI port
This port is for a micro High-Denition Multimedia Interface
(HDMI) connector and is HDCP compliant for HD DVD, Blu-ray
and other protected content playback.