Asus ET2221I/A6410 Series User manual

English
User Manual
ET2221I / A6410 Series

English
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 © 2014 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
July 2014
E9594b

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Table of Contents
About this manual ................................................................................................................................................ 5
Conventions used in this manual ....................................................................................................................... 6
Icons .............................................................................................................................................................................. 6
Typography................................................................................................................................................................. 6
Safety information ................................................................................................................................................ 7
Setting up your system...........................................................................................................................................7
Care during use......................................................................................................................................................... 7
Sound Pressure Warning........................................................................................................................................ 8
TV Tuner (on selected models) ............................................................................................................................ 8
Adapter......................................................................................................................................................................... 8
DC Fan Warning......................................................................................................................................................... 8
Package contents.................................................................................................................................................. 9
Chapter 1: Hardware Setup
Getting to know your All-in-One PC............................................................................................................... 11
Front view.................................................................................................................................................................... 11
Rear view ..................................................................................................................................................................... 13
Rear I/O ports............................................................................................................................................................. 14
Side views.................................................................................................................................................................... 17
Chapter 2: Using your All-in-One PC
Positioning your All-in-One PC......................................................................................................................... 19
Mounting to the wall............................................................................................................................................... 20
Setting up your All-in-One PC .......................................................................................................................... 23
Connecting the wired keyboard and mouse.................................................................................................. 23
Connecting the wireless keyboard and mouse............................................................................................. 23
Turning your All-in-One PC on............................................................................................................................. 24
Gestures ....................................................................................................................................................................... 25
Using the On Screen Display (OSD) Menu ................................................................................................... 27
OSD function instruction....................................................................................................................................... 27
Input signal selection.............................................................................................................................................. 28
Configuring the audio output via an HDMI device (on selected models only) ................................. 28
Starting for the first time .................................................................................................................................... 31
Chapter 3: Working with Windows® 8.1
Windows®UI............................................................................................................................................................ 32
Start screen................................................................................................................................................................. 32
Start button ................................................................................................................................................................ 35

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Table of Contents
Customizing your Start screen............................................................................................................................. 37
Working with Windows®apps........................................................................................................................... 38
Launching apps......................................................................................................................................................... 38
Customizing apps..................................................................................................................................................... 38
Accessing the Apps screen.................................................................................................................................... 40
Charms bar.................................................................................................................................................................. 42
Snap feature ............................................................................................................................................................... 44
Other keyboard shortcuts.................................................................................................................................. 46
Setting up a secondary display via the HDMI-output port.................................................................... 48
Connecting to the Internet................................................................................................................................ 50
Setting up a Wi-Fi connection in Windows® 8.1............................................................................................ 50
Configuring your Wi-Fi bandwidth .................................................................................................................... 50
Wired connection..................................................................................................................................................... 51
Setting up a Bluetooth Wireless Connection .............................................................................................. 54
Turning your ASUS All-in-One PC off ............................................................................................................. 55
Putting your ASUS All-in-One PC on sleep mode...................................................................................... 55
Chapter 4: Recovering your system
Entering the BIOS Setup ..................................................................................................................................... 57
Quickly enter the BIOS............................................................................................................................................ 57
Resetting your All-in-One PC ............................................................................................................................ 58
Recovering from a system image file............................................................................................................. 59
Creating a USB recovery drive..............................................................................................................................59
Removing everything and reinstalling Windows ...................................................................................... 60
Appendices
Notices ...................................................................................................................................................................... 61

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All-in-One PC ET2221I / A6410 Series
About this manual
This manual provides information about the hardware and software features of your All-in-One
PC, organized through the following chapters:
Chapter 1: Hardware Setup
This chapter details the hardware components of your All-in-One PC.
Chapter 2: Using your All-in-One PC
This chapter provides you with information on using your All-in-One PC.
Chapter 3: Working with Windows® 8.1
This chapter provides an overview of using Windows® 8.1 in your All-in-One PC.
Chapter 4: Recovering your system
This chapter provides recovery options for your All-in-One PC.
Appendices
This section includes notices and safety statements for your All-in-One PC.

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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 All-in-One 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 All-in-One PC.
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.
All illustrations and screenshots in this manual are for reference only. Actual product
specications and software screen images may vary with territories. Visit the ASUS
website at www.asus.com for the latest information.
= (optional) Use the touch screen panel.
= (optional) Use the wired/ wireless mouse.
= (optional) Use the wired/ wireless keyboard.

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Safety information
Your All-in-One PC ET2221I / A6410 Series is designed and tested to meet the latest standards
of safety for information technology equipment. However, to ensure your safety, it is important
that you read the following safety instructions.
Setting up your system
• Read and follow all instructions in the documentation before you operate your system.
• Do not use this product near water or a heated source such as a radiator.
• Set up the system on a stable surface.
• Openings on the chassis are for ventilation. Do not block or cover these openings. Ensure
that you leave plenty of space around the system for ventilation. Never insert objects of any
kind into the ventilation openings.
• Use this product in environments with ambient temperatures between 0˚C and 40˚C.
• If you use an extension cord, ensure that the total ampere rating of the devices plugged
into the extension cord does not exceed its ampere rating.
Care during use
• Do not walk on the power cord or allow anything to rest on it.
• Do not spill water or any other liquids on your system.
• When the system is turned o, a small amount of electrical current still ows. Always
unplug all power, modem, and network cables from the power outlets before cleaning the
system.
• The touch screen requires periodic cleaning to achieve the best touch sensitivity. Keep the
screen clean from foreign objects or excessive dust accumulation. To clean the screen:
• Turn o the system and disconnect the power cord from the wall.
• Spray a small amount of a household glass cleaner onto the supplied cleaning cloth
and gently wipe the screen surface.
• Do not spray the cleaner directly on the screen.
• Do not use an abrasive cleaner or a coarse cloth when cleaning the screen.
• If you encounter the following technical problems with the product, unplug the power cord
and contact a qualied service technician or your retailer.
• The power cord or plug is damaged.
• Liquid has been spilled into the system.
• The system does not function properly even if you follow the operating instructions.
• The system was dropped or the cabinet is damaged.
• The system performance changes.

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Sound Pressure Warning
Excessive sound pressure from earphones or headphones can cause hearing damage or loss.
Adjustment of the volume control as well as the equalizer to settings other than the center
position may increase the earphones or headphones output voltage and the sound pressure
level.
TV Tuner (on selected models)
Note to CATV System Installer—This reminder is provided to call the CATV systems installer’s
attention to Section 820-93 of the National Electric Code, which provides guidelines for
proper grounding and, in particular, specify that the Coaxial cable shield be connected to the
grounding system of the building as close to the point of cable entry as practical.
Adapter
1. Adapter information
Input voltage: 100–240Vac
Input frequency: 50–60Hz
Rating output current: 120W (19V, 6.32A)
Rating output voltage: 19Vdc
2. The socket outlet must be near to the unit and easily accessible.
DC Fan Warning
Please note that the DC fan is a moving part that may cause DANGER. Ensure to keep your
body from the moving fan blades.

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Package contents
All-in-One PC ET2221I / A6410 Series Keyboard (wired or wireless, optional)
Mouse (wired or wireless, optional) AC adapter Power cord
Quick Guide
Quick Start Guide Warranty Card KBM USB receiver dongle (optional)
NOTE: The keyboard,
mouse, power supply,
remote control, and KBM
USB receiver dongle
illustrations are for
reference only. Actual
product specications
may vary with territories.
Wall mount screws
Remote Control (optional) TV tuner (optional)

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Chapter 1: Hardware Setup
Getting to know your All-in-One PC
Front view
Webcam LED
Indicates that the built-in webcam is enabled.
Webcam
The built-in webcam with the built-in digital microphone allows you to start video
chats online.

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Digital Microphone (Built-in)
The built-in digital microphone can be used for video conferencing, voice narrations,
audio recordings, and multimedia applications.
LCD display (Touch-enabled function on selected models)
The LCD display features optimal resolution. Touch-enabled models bring digital life to
your ngertips.
Power LED
Indicates that your All-in-One PC is turned on.
Hard Disk Drive LED
Indicates hard disk drive activity.
Audio Speaker
The built-in stereo speaker system allows you to hear audio without additional
attachments. The multimedia sound system features an integrated digital audio
controller that produces rich, vibrant sound.
MENU button
Press to display the menu. Press this button to enter/select the highlighted icon
(function) when the OSD is activated.
Menu up button
Press to go up the menu.
Menu down button
Press to go down the menu.
Remote Control Receiver
The remote control receiver receives the infrared signal from the remote control.

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Rear view
Wall mount holes
Secure the four wall mount screws into these holes and mount your All-in-One PC to a
wall.
NOTE: The wall mount screws are optional items and are purchased separately.
Kensington® security slot
The Kensington® security slot allows you to secure your PC using Kensington®
compatible PC security products.
Rear I/O ports
*varies by model

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Antenna Input (on selected models)
The antenna input is for TV frequency signal and allows for use with the digital TV
antenna or input from subscription television services. The antenna can receive digital
TV. Cable service connection can receive digital TV, analog TV, depending on paid
services.
Power input
The supplied power adapter converts AC power to DC power for use with this jack.
Power supplied through this jack supplies power to the PC. To prevent damage to the
PC, always use the supplied power adapter.
WARNING! The power adapter may get warm or hot when in use. Do not cover the
adapter and keep it away from your body.
HDMI Input Port
HDMI (High-Denition Multimedia Interface) is an uncompressed all-digital audio/
video interface between any audio/video source, such as set-top box or DVD player.
HDMI Output Port
Connect this port with devices equipped with HDMI input port, such as LCD monitor
or projector.
LAN port
The eight-pin RJ-45 LAN port supports a standard Ethernet cable for connection to a
local network.
Rear I/O ports
NOTE: The Rear I/O ports vary by model.
ET2221I-B85 / A6410-B85 I/O ports

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USB 2.0 port (with AI Charger II)
This USB (Universal Serial Bus) port is compatible with USB 2.0 or USB 1.1 devices such
as keyboards, pointing devices, ash disk drives, external HDDs, speakers, cameras and
printers.
For the All-in-One ET2221I / A6410 Series, this port comes with the AI Charger II
function that allows you to quick-charge compatible devices. To enable the AI Charger
II on your All-in-One PC ET2221I / A6410 Series, go to Desktop > AI Suite II > AI
Charger II then select Enable.
USB 3.0 ports
These USB (Universal Serial Bus) ports provide a transfer rate of up to 5Gbit/s and are
backward compatible with USB2.0.
ET2221I-Q87 / A6410-Q87 I/O ports
Power input
The supplied power adapter converts AC power to DC power for use with this jack.
Power supplied through this jack supplies power to the PC. To prevent damage to the
PC, always use the supplied power adapter.
WARNING! The power adapter may get warm or hot when in use. Do not cover the
adapter and keep it away from your body.
HDMI Input Port
HDMI (High-Denition Multimedia Interface) is an uncompressed all-digital audio/
video interface between any audio/video source, such as set-top box or DVD player.

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HDMI Output Port
Connect this port with devices equipped with HDMI input port, such as LCD monitor
or projector.
Video Graphics Adapter (VGA) Port
VGA ports are available for connecting additional VGA monitors or displays.
COM port
This serial port connects a modem, or other devices that conform with serial
specications.
LAN port
The eight-pin RJ-45 LAN port supports a standard Ethernet cable for connection to a
local network.
USB 3.0 ports
These USB (Universal Serial Bus) ports provide a transfer rate of up to 5Gbit/s and are
backward compatible with USB2.0.

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All-in-One PC ET2221I / A6410 Series
Side views
USB 3.0 ports
These USB (Universal Serial Bus) ports provide a transfer rate of up to 5Gbit/s and are
backward compatible with USB2.0.
Headphone jack
The stereo headphone jack (3.5mm) is used to connect the system’s audio out signal
to headphones. Using this jack automatically disables the built-in speakers.
Microphone jack
The microphone jack is designed to connect to a microphone used for video
conferencing, voice narrations, or simple audio recordings.
Memory card reader
This All-in-One PC has a single built-in memory card reader slot that supports MMC,
SD, and SDHC formats.

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Mode button
Press to switch the display signal source. When switched to HDMI-in and VGA-in, the
All-in-One PC can be used as a standard desktop LCD monitor.
Menu lock
Press to activate the MENU button on the front panel.
Optical Drive
The built-in optical drive may support compact discs (CD), digital video discs (DVD),
and/or Blu-ray discs (BD) and may have recordable (R) or re-writable (RW) capabilities.
See the marketing specications for details on each model.
Optical Drive Electronic Eject
The optical drive eject has an electronic eject button for opening the tray. You can also
eject the optical drive tray through any software player or by right clicking the optical
drive in Windows“Computer” and selecting Eject.
Power button
Press this button to turn on your All-in-One PC.

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Chapter 2: Using your All-in-One PC
Positioning your All-in-One PC
1. Pull out the stand on the back of the All-
in-One PC then place the device on a at
stable surface.
16o
43o (+1.5o)
(+1.5o)
2. Gently push the display panel until the
hinge makes a click sound. You need to
push the display panel up to a 16º-43º
angle to ensure that your All-in-One PC
can stand in a stable position.

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Mounting to the wall
To mount your ASUS All-in-One PC to the wall, purchase optional wall mount screws and a
wall mount kit (VESA 100). Install the wall mount components according to the following
instructions.
1. To release the stand, place the All-in-One
PC face-down rst, resting the display
panel on a at even surface.
2. Remove the back cover.
3. Remove the four screws on the stand and
save for future reinstallation (A). Take out
the stand and put it aside (B).
4. Replace the back cover that you removed
earlier.
1
2
A
B