Table of Contents
QNAP TS-228A User Manual
Displayed below is the user manual for TS-228A by QNAP which is a product in the NAS & Storage Servers category. This manual has pages.
Related Manuals
TS-x28A
TS-128A
TS-228A
User Guide
Document Version: 1
03/01/2018
Contents
1. Preface
About This Guide.......................................................................................................................................... 2
Audience.......................................................................................................................................................2
Document Conventions................................................................................................................................ 2
2. Product Overview
About the TS-x28A....................................................................................................................................... 3
Hardware Specifications............................................................................................................................... 3
Package Contents........................................................................................................................................ 4
Components................................................................................................................................................. 4
Front Panel...............................................................................................................................................4
Rear Panel................................................................................................................................................5
Front Drive Numbering............................................................................................................................. 5
Installation Requirements............................................................................................................................. 6
Setting Up the NAS.......................................................................................................................................6
3. Installation and Configuration
Drive Installation........................................................................................................................................... 7
Installing 3.5-inch Hard Drives..................................................................................................................7
QTS Installation.......................................................................................................................................... 10
Installing QTS Using Qfinder Pro........................................................................................................... 10
Installing QTS Using the Cloud Key....................................................................................................... 12
4. Basic Operations
Power Button.............................................................................................................................................. 15
Reset Button............................................................................................................................................... 15
USB One Touch Copy Button..................................................................................................................... 15
LEDs........................................................................................................................................................... 16
Beep Alarm................................................................................................................................................. 17
5. Troubleshooting
Forcing Qfinder Pro or myQNAPcloud to Locate the NAS......................................................................... 18
Support and Other Resources.................................................................................................................... 18
6. Glossary
CloudKey.................................................................................................................................................... 19
CloudLink....................................................................................................................................................19
myQNAPcloud............................................................................................................................................ 19
myQNAPcloud ID........................................................................................................................................19
Qfinder Pro................................................................................................................................................. 19
QTS.............................................................................................................................................................19
7. Notices
Limited Warranty.........................................................................................................................................20
Disclaimer................................................................................................................................................... 20
GNU Public License....................................................................................................................................20
FCC Notice................................................................................................................................................. 28
CE Notice....................................................................................................................................................28
SJ/T 11364-2006.........................................................................................................................................29
TS-x28A User Guide
1
1. Preface
About This Guide
This guide provides information on the QNAP TS-x28A NAS and step-by-step instructions on installing the
hardware. It also provides instructions on basic operations and troubleshooting information.
Audience
This document is intended for consumers and storage administrators. This guide assumes that the user has
a basic understanding of storage and backup concepts.
Document Conventions
Symbol Description
Notes provide default configuration settings and other supplementary
information.
Important notes provide information on required configuration settings and other
critical information.
Tips provide recommendations or alternative methods of performing a task or
configuring settings.
Warnings provide information, that when ignored, may result to potential loss,
injury, or even death.
TS-x28A User Guide
Preface 2
2. Product Overview
This chapter provides basic information about the QNAP TS-x28A NAS.
About the TS-x28A
The TS-x28A is an easy-to-use lightweight NAS designed for backup, synchronization, remote access, and
home entertainment. The TS-x28A offers smooth and seamless data transmission for multiple users. It is
powered by a Realtek RTD 1295 quad-core ARM Cortex A53 processor with 1 GB DDR4 memory. Its tool-
less tower design makes it an ideal NAS for homes and small offices.
Hardware Specifications
Important
Modifying the hardware or software of your QNAP product invalidates the warranty. QNAP
is not responsible for any damage or data loss caused by unauthorized modifications and
installation of unsupported third-party applications.
Component TS-128A TS-228A
Processor
CPU Realtek RTD 1295 quad-core ARM Cortex A53 1.4 GHz processor
Architecture 64-bit
Memory
Maximum memory System: 1 GB DDR4
Flash: 4 GB eMMC
Storage
Supported HDDs 1 x 3.5-inch SATA 6 Gbps 2 x 3.5-inch SATA 6 Gbps
Drive compatibility 3.5-inch SATA hard disk drives
Network
Gigabit Ethernet
ports
1 x RJ45
External I/O Ports & Expansion Slots
USB ports • Front: 1 x USB 3.0 Type-A
Note
You can use the One-Touch Copy button with this port.
• Back: 2 x USB 2.0 Type-A
Dimensions
Form factor Tower
Dimensions (H x W x
D)
187.7 x 60 x 125 mm
7.36 x 2.36 x 4.92 in
187.7 x 90 x 125 mm
7.36 x 3.54 x 4.92 in
Net weight 0.56 kg (1.23 lbs) 0.7 kg (1.54 lbs)
Other
Power supply unit 36W, 100-240V AC, 50/60Hz 60W, 100-240V AC, 50/60Hz
System fan 40 x 40 mm
Operating
temperature
0 to 40˚C (32 to 104˚F)
TS-x28A User Guide
Product Overview 3
Component TS-128A TS-228A
Relative humidity • Non-condensing relative humidity: 5 to 95%
• Wet-bulb temperature: 27˚C (80.6˚F)
Important
Model specifications are subject to change without prior notice. To see the latest
specifications, go to https://www.qnap.com.
Package Contents
Item Quantity
TS-x28A 1
HDD fastening panels TS-128A: 1 pair
TS-228A: 2 pairs
AC power adapter 1
Power cord 1
Ethernet cable 1
Quick Installation Guide (QIG) 1
Components
Front Panel
TS-228A
No. Component No. Component
1 LAN LED 4 Power button
2 Drive 1 LED 5 USB One Touch Copy button
3 Drive 2 LED 6 USB 3.0 One Touch Copy port
TS-x28A User Guide
Product Overview 4
Rear Panel
TS-228A
No. Component No. Component
1 Reset button 4 Gigabit RJ45 Ethernet port
2 USB 2.0 port 1 5 Power input
3 USB 2.0 port 2 - -
Front Drive Numbering
TS-x28A User Guide
Product Overview 5
Installation Requirements
Category Item
Environment • Room temperature: 0 to 40˚C (32 to 104˚F)
• Non-condensing relative humidity: 5 to 95%
• Wet-bulb temperature: 27˚C (80.6˚F)
• Flat, anti-static surface with no exposure to direct sunlight, liquids,
and chemicals
Hardware and peripherals • Storage drives
• Network cable
Tools Anti-static wrist strap
Setting Up the NAS
1. Place your NAS device in an environment that meets the requirements.
2. Install the drives.
For details, see Installing 3.5-inch Hard Drives.
3. Connect the power cord and all applicable cables.
4. Power on the NAS.
5. Install QTS.
For details, see QTS Installation.
6. Log on to QTS.
TS-x28A User Guide
Product Overview 6
3. Installation and Configuration
This chapter provides specific hardware and firmware installation and configuration steps.
Drive Installation
Installing 3.5-inch Hard Drives
Warning
Installing a drive deletes all data on the drive.
Observe electrostatic discharge (ESD) procedures to avoid damage to components.
1. Power off the NAS.
2. Disconnect the power cord from the electrical outlet.
3. Disconnect all cables and external attachments.
4. Remove the case cover.
a. Lay the NAS on its left side.
b. Remove the tool-less screw from the bottom of the NAS.
c. Slide the cover away from the base to unlock.
d. Pull the cover up until it completely detaches from the chassis.
TS-x28A User Guide
Installation and Configuration 7
5. Slide the drive into the tray until it is fully connected to the SATA connector.
Important
When installing drives on the TS-228A, always start with slot 1.
For more details, see Front Drive Numbering.
6. Attach the fastening panels.
Tip
The fastening panels are not interchangeable. Check the labels on the panels and attach them
to the correct side.
TS-x28A User Guide
Installation and Configuration 8
7. Attach the case cover.
a. Align the cover with the grooves on the case.
b. Slide the cover towards the base to lock it in place.
TS-x28A User Guide
Installation and Configuration 9
c. Attach the tool-less screw to the bottom of the NAS.
8. Connect all cables and external attachments.
9. Connect the power cord to the electrical outlet.
10. Power on the NAS.
QTS Installation
Installing QTS Using Qfinder Pro
Warning
Installing QTS deletes all data on the drives. Back up your data before proceeding.
1. Power on the NAS.
2. Connect the NAS to your local area network.
3. Run Qfinder Pro on a computer that is connected to the same local area network.
Note
To download Qfinder Pro, go to https://www.qnap.com/utilities.
4. Locate the NAS in the list and then double-click the name or IP address.
The Smart Installation Guide opens in the default web browser.
5. Perform any of the following actions.
• To check for the latest available version, click Start.
The wizard downloads the latest available version, and then the NAS restarts after the download
is complete. If a newer version is not available, the wizard automatically displays the Smart
Installation Guide.
• To install the out-of-the-box version, click Skip.
6. Click Start Smart Installation Guide.
TS-x28A User Guide
Installation and Configuration 10
7. Specify the following information.
•NAS name: Specify a name with 1 to 14 characters. The name supports letters (A to Z, a to z),
numbers (0 to 9), and hyphens (-), but cannot end with a hyphen.
•Password: Specify an administrator password with 1 to 64 characters. The password supports all
ASCII characters.
8. Click Next.
9. Specify the time zone, date, and time.
Tip
QNAP recommends connecting to an NTP server to ensure that the NAS follows the
Coordinated Universal Time (UTC) standard.
10. Click Next.
11. Select Obtain an IP address automatically (DHCP).
12. Click Next.
13. Select the types of devices that you will use to access shared folders on the NAS.
14. Click Next.
15. Select Configure disks later.
Note
For details on configuring disks, see the Storage Manager section of the QTS User Guide.
16. Configure the disk settings.
a. Select a volume type.
b. Select the disks that you want to use to create a RAID group.
c. Optional: Select a RAID type.
Note
The Smart Installation Guide automatically selects the optimal RAID type based on the
number of the selected disks.
d. Optional: Select Encrypted Disk Volume and Bad Block Scan.
17. Click Next.
18. Select No.
Note
• Enabling the multimedia functions allows you to install multimedia applications after
configuring the disks in Storage Manager.
• For details on enabling multimedia functions on QTS, see the System Administration
section of the QTS User Guide.
19. Click Next.
20. Review the settings.
TS-x28A User Guide
Installation and Configuration 11
21. Click Apply.
A confirmation message appears.
Warning
Clicking Confirm deletes all data on the drive before installing QTS.
22. Click Confirm.
QTS is installed.
Installing QTS Using the Cloud Key
Warning
Installing QTS deletes all data on the drives. Back up your data before proceeding.
1. Power on the NAS.
2. Connect the NAS to the internet.
3. Go to the QNAP Cloud Installation page using one of the following methods:
• On your computer, go to http://install.qnap.com/.
• Scan the QR code on the NAS using a mobile device.
The web page lists all the uninitialized QNAP NAS devices on the local network.
4. Find your NAS from the list and then click Initialize.
Note
If your NAS is not listed, follow the instructions on the web page to specify the Cloud Key on the
NAS.
The installation wizard opens in the default web browser.
5. Create an account or sign in to myQNAPcloud.
Note
You must return to this page to complete the installation after creating an account.
6. Specify the myQNAPcloud device name for the NAS.
Note
The myQNAPcloud device name is used when remotely accessing the NAS.
7. Optional: Select CloudLink.
Note
• CloudLink allows you to remotely access the NAS without having to configure port
forwarding on your router. You can remotely access the NAS by logging into QTS or by
using mobile apps.
• You can also enable CloudLink by installing the CloudLink app on the NAS.
8. Click Next.
The Smart Installation Guide opens in the default web browser.
9. Perform any of the following actions.
TS-x28A User Guide
Installation and Configuration 12
• To check for the latest available version, click Start.
The wizard downloads the latest available version, and then the NAS restarts after the download
is complete. If a newer version is not available, the wizard automatically displays the Smart
Installation Guide.
• To install the out-of-the-box version, click Skip.
10. Click Start Smart Installation Guide.
11. Specify the following information.
•NAS name: Specify a name with 1 to 14 characters. The name supports letters (A to Z, a to z),
numbers (0 to 9), and hyphens (-), but cannot end with a hyphen.
•Password: Specify an administrator password with 1 to 64 characters. The password supports all
ASCII characters.
12. Click Next.
13. Specify the time zone, date, and time.
Tip
QNAP recommends connecting to an NTP server to ensure that the NAS follows the
Coordinated Universal Time (UTC) standard.
14. Click Next.
15. Select Obtain an IP address automatically (DHCP).
16. Click Next.
17. Select the types of devices that you will use to access shared folders on the NAS.
18. Click Next.
19. Select Configure disks later.
Note
For details on configuring disks, see the Storage Manager section of the QTS User Guide.
20. Configure the disk settings.
a. Select a volume type.
b. Select the disks that you want to use to create a RAID group.
c. Optional: Select a RAID type.
Note
The Smart Installation Guide automatically selects the optimal RAID type based on the
number of the selected disks.
d. Optional: Select Encrypted Disk Volume and Bad Block Scan.
21. Click Next.
22. Select No.
TS-x28A User Guide
Installation and Configuration 13
Note
• Enabling the multimedia functions allows you to install multimedia applications after
configuring the disks in Storage Manager.
• For details on enabling multimedia functions on QTS, see the System Administration
section of the QTS User Guide.
23. Click Next.
24. Review the settings.
25. Click Apply.
A confirmation message appears.
Warning
Clicking Confirm deletes all data on the drive before installing QTS.
26. Click Confirm.
QTS is installed.
TS-x28A User Guide
Installation and Configuration 14
4. Basic Operations
This chapter describes basic NAS operations.
Power Button
Operation User Action Result
Power on Press the button once. The NAS powers on.
Power off Press and hold the button for 1.5
seconds.
The NAS powers off.
Force power off Press and hold the button for 5
seconds.
The NAS shuts down.
Important
Use this method only
when the NAS is
unresponsive.
Reset Button
Operation User Action Result
Basic system reset Press and hold the
button for 3 seconds.
The following settings are reset to default:
• System administrator password: admin
• TCP/IP configuration:
• Obtain IP address settings automatically via
DHCP
• Disable jumbo frames
• If port trunking is enabled (multi-LAN models
only), the port trunking mode is reset to “Active
Backup (Failover)”.
• System port: 8080 (system service port)
• Security level: Low (Allow all connections)
• LCD panel password: (blank)
• VLAN: Disabled
Advanced system
reset
Press and hold the
button for 15 seconds.
The default factory settings are restored.
• To retrieve old data after an advanced system reset,
recreate the previous folder structure on the NAS.
USB One Touch Copy Button
The USB One Touch Copy button allows you to copy data backups from an external USB device to the NAS
or from the NAS to an external USB device.
This feature supports incremental backups. The NAS only copies files that were modified or added after the
last backup.
TS-x28A User Guide
Basic Operations 15
For details on configuring USB One Touch Copy, see the QTS User Guide.
LEDs
LEDs indicate system status and related information when the NAS is powered on. The following LED
information applies only when the drive is correctly installed and when the NAS is connected to the network.
For details on the location of the LEDs, see Components.
LED Status Description
System Status Flashes green and red
alternately every 0.5
seconds
• The drive is being formatted.
• The NAS is being initialized.
• The operating system is being updated.
• RAID rebuilding is in progress.
• Online RAID Capacity Expansion is in progress.
• Online RAID Level Migration is in progress.
Red • The drive is invalid.
• The disk volume has reached its full capacity.
• The disk volume is about to reach its full capacity.
• The system fan is not functioning.
• An error occured when accessing (read/write) the data.
• A bad sector is detected on the hard drive.
• The NAS is in degraded read-only mode (two member
drives failed in RAID 5 or RAID 6 but the data can still
be read).
• Hardware self-test error
Flashes red every 0.5
seconds
The NAS is in degraded mode (one member drive failed in
RAID 1, RAID 5, or RAID 6).
Flashes green every 0.5
seconds
• The NAS is starting up.
• The NAS is not configured.
• A drive is not formatted.
Flashes green every 2
seconds
The NAS is in S3 sleep mode.
Green The NAS is ready.
Off All drives are in standby mode.
LAN Orange A read/write error occured while another device is
accessing data.
Flashes orange The NAS is being accessed from the network.
TS-x28A User Guide
Basic Operations 16
LED Status Description
Drive Flashes red The data is being accessed and a read/write error occurs
during the process.
Red A drive read/write error occured.
Flashes green The data is being accessed.
Green The drive can be accessed.
USB Flashes blue every 0.5 sec • A USB device (connected to the front USB port) is
detected.
• A USB device (connected to the front USB port) is
being removed from the NAS.
• A USB device (connected to the front USB port of the
NAS) is being accessed.
• Data is being copied to or from a USB or eSATA
device.
Blue A USB device is detected in the front USB port.
Off • No USB device is detected.
• The NAS has finished copying data to or from the USB
device connected to the front USB port.
Beep Alarm
Duration Frequency Description
Short beep (0.5 seconds) 1 • The NAS is starting up.
• The NAS is shutting down (software shutdown).
• The user pressed the Reset button.
• The operating system was updated.
3 The user tried to copy the NAS data to the external
storage device from the front USB port, but the data
cannot be copied.
Long beep (1.5 seconds) 3 (every 5 minutes) The system fan is not functioning.
2 • The disk volume is about to reach its full
capacity.
• The disk volume has reached its full capacity.
• The drives are in degraded mode.
• The user started the drive rebuilding process.
• A drive is plugged in or out.
1 • The NAS was powered off by force shutdown
(hardware shutdown).
• The NAS was powered on successfully and is
ready.
TS-x28A User Guide
Basic Operations 17
5. Troubleshooting
This chapter describes basic troubleshooting information.
Forcing Qfinder Pro or myQNAPcloud to Locate the NAS
If Qfinder Pro or myQNAPCloud is unable to locate the NAS during QTS installation, the drives or data may
be faulty.
1. Power off the NAS.
2. Remove all drives.
3. Power on the NAS.
4. Locate the NAS using Qfinder Pro or myQNAPCloud.
5. Reinsert the drives.
6. Continue with QTS installation.
Support and Other Resources
QNAP provides the following resources:
Resource URL
Documentation http://docs.qnap.com
Help Desk http://helpdesk.qnap.com
Downloads http://download.qnap.com
Community Forum http://forum.qnap.com
TS-x28A User Guide
Troubleshooting 18
6. Glossary
CloudKey
Unique 8-digit code assigned to each NAS device
CloudLink
Enables you to access the NAS over the internet without configuring complex port forwarding settings
myQNAPcloud
Provides various remote access services such as DDNS and CloudLink
myQNAPcloud ID
Email address that was used to register for a myQNAPcloud account
Qfinder Pro
Enables you to locate and access the QNAP NAS devices in your local area network
QTS
QNAP NAS operating system
TS-x28A User Guide
Glossary 19
7. Notices
This chapter provides information about warranty, disclaimers, licensing, and federal regulations.
Limited Warranty
QNAP offers limited warranty service on our products. Your QNAP-branded hardware product is warranted
against defects in materials and workmanship for a period of one (1) year or more from the date printed on
the invoice. ("Warranty Period"). Please review your statutory rights at www.qnap.com/warranty, which may
be amended from time to time by QNAP in its discretion.
Disclaimer
Information in this document is provided in connection with products of QNAP Systems, Inc. (the "QNAP").
No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this
document. Except as provided in QNAP's terms and conditions of sale for such products, QNAP assumes no
liability whatsoever, and QNAP disclaims any express or implied warranty, relating to sale and/or use of
QNAP products including liability or warranties relating to fitness for a particular purpose, merchantability, or
infringement of any patent, copyright or other intellectual property right.
QNAP products are not intended for use in medical, life saving, life sustaining, critical control or safety
systems, or in nuclear facility applications.
In no event shall QNAP’s liability exceed the price paid for the product from direct, indirect, special,
incidental, or consequential damages resulting from the use of the product, its accompanying software, or its
documentation.QNAP makes no warranty or representation, expressed, implied, or statutory, with respect to
its products or the contents or use of this documentation and all accompanying software, and specifically
disclaims its quality, performance, merchantability, or fitness for any particular purpose. QNAP reserves the
right to revise or update its products, software, or documentation without obligation to notify any individual or
entity.
Back up the system periodically to avoid any potential data loss is recommended. QNAP disclaims any
responsibility of all sorts of data loss or recovery.
Should you return any components of the package of QNAP products such as NAS (Network Attached
Storage) for refund or maintenance, make sure they are carefully packed for shipping. Any form of damages
due to improper packaging will not be compensated.
All the features, functionality, and other product specifications are subject to change without prior notice or
obligation. Information contained herein is subject to change without notice.
Further, the ® or ™ symbols are not used in the text.
GNU Public License
Version 3, 29 June 2007
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not
allowed.
Preamble
The GNU General Public License is a free, copy left license for software and other kinds of works.
The licenses for most software and other practical works are designed to take away your freedom to share
and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom
to share and change all versions of a program--to make sure it remains free software for all its users. We, the
TS-x28A User Guide
Notices 20
Free Software Foundation, use the GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are
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“Copyright” also means copyright-like laws that apply to other kinds of works, such as semiconductor
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TS-x28A User Guide
Notices 21
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5. Conveying Verbatim Copies.
TS-x28A User Guide
Notices 22
You may convey verbatim copies of the Program's source code as you receive it, in any medium,
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offer equivalent access to the Corresponding Source in the same way through the same place at
no further charge. You need not require recipients to copy the Corresponding Source along with
TS-x28A User Guide
Notices 23
the object code. If the place to copy the object code is a network server, the Corresponding
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Notwithstanding any other provision of this License, for material you add to a covered work, you may (if
authorized by the copyright holders of that material) supplement the terms of this License with terms:
TS-x28A User Guide
Notices 24
a. Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this
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10. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or run a copy of the Program. Ancillary
propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to
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11. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically receives a license from the original
licensors, to run, modify and propagate that work, subject to this License. You are not responsible for
enforcing compliance by third parties with this License.
TS-x28A User Guide
Notices 25
An “entity transaction” is a transaction transferring control of an organization, or substantially all assets
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which the Program is based. The work thus licensed is called the contributor's “contributor version”.
A contributor's “essential patent claims” are all patent claims owned or controlled by the contributor,
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Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the
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grants, to any of the parties who would receive the covered work from you, a discriminatory patent
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covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28
March 2007.
Nothing in this License shall be construed as excluding or limiting any implied license or other defenses
to infringement that may otherwise be available to you under applicable patent law.
13. No Surrender of Others' Freedom.
TS-x28A User Guide
Notices 26
If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the
conditions of this License, they do not excuse you from the conditions of this License. If you cannot
convey a covered work so as to satisfy simultaneously your obligations under this License and any
other pertinent obligations, then as a consequence you may not convey it at all. For example, if you
agree to terms that obligate you to collect a royalty for further conveying from those to whom you
convey the Program, the only way you could satisfy both those terms and this License would be to
refrain entirely from conveying the Program.
14. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have permission to link or combine any
covered work with a work licensed under version 3 of the GNU Affero General Public License into a
single combined work, and to convey the resulting work. The terms of this License will continue to apply
to the part which is the covered work, but the special requirements of the GNU Affero General Public
License, section 13, concerning interaction through a network will apply to the combination as such.
15. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of the GNU General Public
License from time to time. Such new versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies that a certain numbered
version of the GNU General Public License “or any later version” applies to it, you have the option of
following the terms and conditions either of that numbered version or of any later version published by
the Free Software Foundation. If the Program does not specify a version number of the GNU General
Public License, you may choose any version ever published by the Free Software Foundation.
If the Program specifies that a proxy can decide which future versions of the GNU General Public
License can be used, that proxy's public statement of acceptance of a version permanently authorizes
you to choose that version for the Program.
Later license versions may give you additional or different permissions. However, no additional
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version.
16. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE
LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO
THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM
PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.
17. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE
PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE
OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR
DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES
OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
18. Interpretation of Sections 16 and 17.
If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect
according to their terms, reviewing courts shall apply local law that most closely approximates an
absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of
liability accompanies a copy of the Program in return for a fee.
TS-x28A User Guide
Notices 27
END OF TERMS AND CONDITIONS
FCC Notice
FCC Class B Notice
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired
operation.
Note
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 the 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 into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/television technician for help.
Important
Any modifications made to this device that are not approved by QNAP Systems, Inc. may
void the authority granted to the user by the FCC to operate this equipment.
CE Notice
This QNAP NAS complies with CE Compliance Class B.
TS-x28A User Guide
Notices 28
SJ/T 11364-2006
本产品符合中国 RoHS 标准。以下表格标示此产品中某有毒物质的含量符合中国
RoHS 标准规定的限量要求。
本产品上会附有”环境友好使用期限”的标签，此期限是估算这些物质”不会有泄漏或突变”的年限。本产品
可能包含有较短的环境友好使用期限的可替换元件，像是电池或灯管，这些元件将会单独标示出来。
部件名称 有毒有害物质或元素
铅
(Pb)
汞
(Hg)
镉
(Cd)
六价铬
(CR(VI))
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
壳体 0 0 0 0 0 0
显示 0 0 0 0 0 0
印刷电路板 0 0 0 0 0 0
金属螺帽 0 0 0 0 0 0
电缆组装 0 0 0 0 0 0
风扇组装 0 0 0 0 0 0
电力供应组装 0 0 0 0 0 0
电池 0 0 0 0 0 0
O: 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ/T11363-2006 标准规定的限量要求以下。
X: 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ/T11363-2006 标准规定的限量要求。
TS-x28A User Guide
Notices 29