Compal Electronics RB01 WIRELESS CHARGER User Manual 1

Compal Electronics Inc WIRELESS CHARGER 1

Users Manual

The left
module is
fixed on
the case by
3 screws.
The right
module is
fixed on the
case by
double-sided
adhesive.
Connect 12V
DC Source
Product Name: WIRELESS CHARGER
Model Name: RB01
Manufacture: Compal Electronics, Inc.
Adress: No.581 & 581-1, Ruiguang Rd., Neihu
Operation frequency:144kHz
Max. TX H-field: <29 BuV/m
District,Taipei city,Taiwan
Yoga A940
User Guide
First Edition (October 2018)
© Copyright Lenovo 2018
LENOVO products, data, computer software, and services have been developed
exclusively at private expense and are sold to governmental entities as commercial items
as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and
disclosure.
LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or
services are delivered pursuant to a General Services Administration “GSA” contract,
use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-
35F-05925.
NOTE:
Before using this information and the product it supports, ensure that you read and
understand the following:
• Safety and Warranty Guide
• Setup Guide
• “Importantsafetyinformation”onpage18
Lenovo makes constant improvements on the documentation of your computer,
including this User Guide. To get all the latest documents, go to:
https://support.lenovo.com
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Contents
Meeting your computer ..............................................1
Front view ........................................................................................1
Rear view ......................................................................................... 3
Left view ..........................................................................................4
Right view .......................................................................................5
Peripheral devices ............................................................................ 6
Touch screen instructions ........................................ 10
Touch screen calibration ................................................................10
Using touch screen ........................................................................10
Troubleshooting and confirming setup ....................12
Solving problems ...........................................................................12
Troubleshooting display problems ..................................................12
Troubleshooting audio problems ....................................................13
Troubleshooting software problems ................................................14
Troubleshooting problems with optical drives and hard disks .........14
Special considerations for troubleshooting Windows ......................15
Windows help system ....................................................................16
BIOS setup utility ...........................................................................16
Performing daily maintenance tasks ...............................................17
Important safety information ...................................18
Conditions that require immediate action .......................................19
General safety guidelines ...............................................................20
Electrical current safety information ................................................27
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Lithium battery notice .....................................................................28
Modem safety information ..............................................................28
Laser compliance statement ..........................................................29
Power supply statement ................................................................29
Power cord notice ..........................................................................30
Products with television tuner options installed ...............................31
Data safety.....................................................................................32
Cleaning and maintenance ............................................................. 33
Using headphones or earphones ...................................................33
Plastic bag notice ..........................................................................34
Tip-over hazard prevention notice ..................................................34
Additional safety information ..........................................................35
Important safety information for service technicians .......................38
Service and support information .............................49
Downloading publications ..............................................................49
Lenovo limited warranty ...........................................50
Part 1 – General terms ...................................................................50
Part 2 – Country-specific terms ...................................................... 54
Part 3 – Warranty service information .............................................58
Notices ...................................................................... 60
Declaration.....................................................................................60
Electronic emissions notices ..........................................................61
Regulatory information ...................................................................65
Compliance information .................................................................65
Mainland China RoHS .................................................................... 65
Taiwan RoHS .................................................................................66
Turkish statement of compliance .................................................... 67
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Ukraine RoHS statement................................................................67
India RoHS statement ....................................................................67
Waste electrical and electronic equipment (WEEE) notices .............68
Eurasian compliance mark .............................................................71
ENERGY STAR information ............................................................71
Enabling ErP compliance mode .....................................................72
Export Classification Notice ............................................................73
Legal notices ............................................................74
Trademarks .................................................................................... 74
-1-
Microphones
Camera indicator
Camera cover slider
Camera
(standard or Windows Hello
compatible)
Display
(with multi-touch function)
Speakers
(with Bluetooth connectivity)
Camera cover slider
Move this slider to cover or uncover the camera lens.
NOTE:
It is designed to protect your privacy. If you see a red dot, the lens is covered.
Meeting your computer
Front view
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Camera (standard or Windows Hello compatible)
Select models include a Windows Hello compatible camera.
Speakers (with Bluetooth connectivity)
The speakers have separate Bluetooth connection capability. In addition to providing
audio output for the computer, the speakers can be paired with Bluetooth-enabled
smartphones and provide audio output for them.
Paring the speakers with a smartphone
1. Turn on Bluetooth on your smartphone.
NOTE:
You don’t have to turn on the computer. However, it must be plugged into a working electrical
outlet.
2. In the Bluetooth device list, look for “Yoga A940 BT SPK-xxxxx,” where “xxxxx” is a
model-specific ID number.
NOTE:
If you cannot find the device name, the speakers have already been paired with another
smartphone. Hold down the LED lamp button for at least 5 seconds to clear the paring. Refer to
“Right view” for the location of the LED lamp button.
3. Select the device name, enter the PIN code "1111" when prompted.
-3-
Rear view
Air vents
Monitor/computer mode switch
Power connector
Ethernet connector
HDMI in/out connector
USB 3.1 Gen 1 connectors
Air vents
ATTENTION:
Do not block the air vents. Otherwise, the computer might overheat.
Monitor/computer mode switch
Switches what is displayed on the computer screen (computer/HDMI input).
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Left view
USB 2.0 connector
Thunderbolt 3 (USB-C) connector
USB 3.1 Gen 2 connector
Memory card slot
Combo audio jack
Power button (with indicator)
Thunderbolt 3 (USB-C) connector
With a compatible cable, it can connect to external display devices. The connector also
can be used to connect devices for data transfer.
Combo audio jack
NOTES:
• The combo audio jack does not support conventional microphones.
• Therecordingfunctionmaynotbesupportedifthirdpartyheadphonesorheadsetsare
connected, due to different industry standards.
-5-
Right view
USB 2.0 connector
LED lamp button
LED lamp
Speakers
LED lamp button
Turns on/off or adjusts the brightness of the LED lamp .
-6-
Peripheral devices
NOTE:
Your computer may not come with all the listed devices.
Lenovo Dial
Wireless mouse and keyboard
Wireless charging pad
Lenovo Digital Pen
Wireless mouse and keyboard
Read the documentation that came with the keyboard and mouse for usage
instructions.
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Lenovo Dial
Designed specifically for Yoga A940, Lenovo Dial includes a press button and two rotating
rings. When connected with the computer, it can be used to quickly change certain
settings or run certain commands.
NOTE:
Lenovo Dial is supported by some Adobe and Microsoft Office applications.
Press button
Outer rotating ring
360° LED light
Inner rotating ring
Connector
When you start different supported applications, the color of the dial's LED light changes
accordingly.
Adobe Illustrator
Adobe Photoshop Microsoft PowerPoint
Adobe Premier Pro
Microsoft Excel
Adobe Lightroom Unsupported Programs/
Windows Desktop
Microsoft Word
-8-
Setting up button and ring functions
For each of the supported applications, you can set up functions for the dial’s press
button and two rotating rings.
1. Insert the dial into either of the two USB 2.0 connectors.
OR
2. Start a supported application.
3. Press and hold the button until vibration occurs. The settings page is displayed.
4. Press the button or rotate the rings to select a target command from the respective
lists.
5. Press and hold the button to exit the settings page.
Wireless charging pad
You can use the wireless charging pad to charge phones that support wireless charging.
Wireless charging pad — indicator status
Indicator status Meaning
Blinking white The phone is being charged
Solid amber Charging error occurs
Off No compatible phone is detected
NOTE:
Place your phone in the center of the pad. If the indicator is amber, adjust the phone’s position
and remove metal objects on or near the pad.
-9-
Lenovo Digital Pen
Lenovo Digital Pen uses AAAA battery. The battery may or may not ship with the pen.
If the pen ships with an AAAA battery, check and remove an insulation pad before first
use.
ATTENTION:
Use and replace with the correct battery type.
Top button
Bottom button
Tip
Button functions of Lenovo Digital Pen
The table below lists Lenovo Digital Pen's button functions for some popular
applications. To use the eraser function, hold down the bottom button and tap on the
strokes you want to erase.
Lenovo Digital Pen — button functions
Application Top button Bottom button
Microsoft Word No function Eraser
Paint Color 2 No function
Microsoft Edge No function Eraser
Microsoft OneNote No function Eraser
Sticky Notes No function Eraser
Sketchpad No function Eraser
Screen sketch No function Eraser
NOTE:
Sticky Notes, Sketchpad, and Screen sketch are three applications provided with Windows Ink
Workspace.
-10-
Touch screen instructions
ATTENTION:
Touch screens are only available on some models.
The monitor is touch-sensitive thanks to its touch-sensitive screen. A touch screen is
an input device just like a mouse or a keyboard, and the user’s fingers transmit position
information via the touch screen to the computer. With this technology, you only need
to touch the pictures or words on the computer display lightly with your finger, and the
computer will react.
Touch screen calibration
Prior to first use or whenever the touch screen reacts in a different place where you are
touching it, start the calibration program. The procedure is as follows:
• EnterTablet PC Setting into the search box on the taskbar, then click Calibrate to
start the program.
• Toperformcalibration,useyourngeroratouchpenwithadiameterofover9mm
to touch each of the calibration points shown in sequence.
Using touch screen
NOTE:
Refer to Get Started to learn more about how to use the touch screen. Enter Get
Started into the search box on the taskbar, then select Touch and keyboard for
additional information.
Other touch screen settings
• EnterPen and Touch into the search box on the taskbar.
• Selectthetouchactionsyouwanttoadjust.ClickonSettings to adjust the Speed
and Spatial tolerance parameters to match the user’s natural way of double-
tapping. Double-tap the graphic in the lower right-hand corner of the window to test
the settings.
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Precautions when using the touch screen
1. When using the touch screen, be careful not to tear the surface with any sharp
objects.
2. To ensure normal use of the touch screen, ensure that both the screen surface and
your fingers are clean and dry.
3. To ensure precise positioning on the touch screen, avoid handling or touching the
glass frame when you are touching the screen.
4. Turn the computer off for safety before cleaning the screen and frame with a soft
cotton cloth. Do not wipe it with a wet cloth as this may leave a water mark and
affect touch operation.
5. Do not place or drop anything on the four corners or frame of the screen. This could
separate the screen from the frame and prevent the screen sensing properly. Please
avoid leaving water and dust in the gap between the casing and glass when you are
cleaning the frame.
6. Avoid using the touch screen in dusty environments or hot or humid conditions. Any
abrupt temperature change may cause condensation on the inside surface of the
glass screen. This condensation will disappear after a short time and does not affect
normal use.
7. Do not spray any liquid or cleaner directly onto the touch screen.
8. Do not use solvents or industrial alcohol-based cleaners.
9. Avoid using the computer in strong sunlight, which will affect the function of the
touch screen.
10. Recognition of touch gestures can be influenced by the following:
• Touchingthecorrectplaceonthescreen.
• Thespeedofmovement.
• Thetimeintervalfromwhenthescreenwaslasttouched.
11. The touch screen also does not function during the startup process, in Hibernate
mode and in Sleep mode or Safe mode.
12. Do not touch the screen with your finger or any other objects during the computer
startup or wake up process.
-12-
Troubleshooting and
confirming setup
Solving problems
Follow these tips when troubleshooting your computer:
• Ifyouaddedorremovedapartbeforetheproblemstarted,reviewtheinstallation
procedures to ensure that the part is correctly installed.
• Ifaperipheraldevicedoesnotwork,ensurethatthedeviceisproperlyconnected.
• Ifanerrormessageappearsonthescreen,writedowntheexactmessage.
This message may help support personnel diagnose and fix the problem(s).
• Ifanerrormessageoccursinaprogram,seetheHelpdocumentofthatprogram.
Troubleshooting display problems
Problem: Blank screen or no image is displayed on the monitor.
Troubleshooting and problem resolution:
1 Check to see if the monitor has been turned on; if not, press the Power button.
2. Check to see if the monitor power cord is loose; if so, plug the power cord securely
into the monitor.
3. Check to see if the signal cable to the monitor is securely connected to the
connector on the computer graphics card; if not, shut down the computer then
connect the signal cable of the monitor securely to the connector on the computer
graphics card.
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Problem: You need to change the display property settings.
Setting display background and icon properties:
1. Right-click the desktop anywhere except over an icon, then select Personalize from
the pop-up menu.
2. From here, select the appropriate options to:
• Changethedesktopbackground
• Selectascreensaver
• SelectWindowscoloroptionsforbordersandtaskbar
• Selectatheme
3. Right-click the desktop anywhere except over an icon, then select Display settings
from the pop-up menu to change the appearance.
Problem: Ripple on screen.
Troubleshooting and problem resolution:
1. Check to see if any of the following devices are located less than one meter from
the computer: refrigerators, electric fans, electric dryers, UPS systems, regulators,
fluorescent lamps or other computers that may be generating magnetic interference.
2. Move any interfering devices away from the computer.
3. If the problem persists, contact Lenovo Service.
Troubleshooting audio problems
Problem: No sound from the integrated speakers.
Troubleshooting and problem resolution:
• AdjusttheWindowsvolumecontrol:selectthespeakericonfromthetaskbar.Ensure
that the volume is turned up and the sound is not muted. Adjust the volume, bass, or
treble controls to eliminate distortion.
• Reinstalltheaudiodriver.
• Disconnectanyheadphonesfromtheheadphoneconnector:soundfromthe
speakers is automatically disabled when headphones are connected to the
computer’s side-panel headphone connector.
Problem: No sound from headphones.
Troubleshooting and problem resolution:
• Checktheheadphonecableconnection:ensurethattheheadphonecableis
securely inserted into the headphone connector.
• AdjusttheWindowsvolumecontrol:selectthespeakericonfromthetaskbar.
Ensure that the volume is turned up and the sound is not muted.
-14-
Troubleshooting software problems
Problem: You are unable to exit a running program normally.
Troubleshooting and problem resolution:
1. Press the Ctrl, Alt and Delete keys at the same time, then select the Task Manager
option from the Windows logon screen.
2. Select the problem program, then click the End Task button.
Problem: You need to install or uninstall a program.
Problem resolution:
During installation never abort the install process by powering the system off or
through other drastic means. This can cause system program problems or even failure
during system initialization.
During the uninstall process, never directly delete the files or folders. This is harmful
to the operating system, and might cause a system-wide malfunction. Use the following
procedure to properly uninstall programs:
1. Back up all documents and system settings related to the program before removing
it.
2. If the program has its own uninstaller, run it directly to uninstall the program.
3. If the program does not have its own uninstaller, use the search box on the taskbar
to open the Control Panel.
4. From the Control Panel, choose Programs → Programs and Features.
5. Find the program in the Programs and Features dialog box and then select
Uninstall/Change.
6. Follow the prompts displayed to uninstall the software.
Troubleshooting problems with optical
drives and hard disks
Problem: The optical drive is unable to read a CD/DVD.
Troubleshooting and problem resolution:
1. Check to see if there is an optical drive icon in the resource manager of the operating
system. If not, restart your computer. If there is still no icon, contact Lenovo Service.
Otherwise, continue with the next step of this procedure.
2. Confirm that the CD/DVD has been properly placed in the drive. If not, reload the CD
or DVD. Otherwise, continue with the next step of this procedure.
3. Check the specifications that came with your computer to confirm that this optical
drive is capable of reading this type of CD or DVD.
-15-
4. If the CD/DVD cannot be read, replace it with a known good CD/DVD such as one
that was shipped with the computer.
5. If the known good CD cannot be read, visually check the operating side of the CD/
DVD for defects.
Problem: The capacity of the hard disk, as indicated by the system, is less than the
nominal capacity.
Troubleshooting and problem resolution: For computers equipped with the OneKey
Recovery feature, the system recovery feature needs to occupy some hard disk space.
This may account for the apparent hard disk capacity deficit.
Further technical explanation: The nominal capacity of the hard disk is expressed in
the decimal system as 1000 bytes. But the actual hard disk capacity is expressed in the
binary system as 1024 bytes (For example, the nominal capacity 1G is 1000M, while the
actual capacity 1G is 1024M).
The capacity of the hard disk shown in Windows can be calculated according to the
calculations in the following example:
The nominal capacity of the hard disk is 40G, while its actual capacity should be:
40G x 1000 x 1000 x 1000/(1024 x 1024 x 1024) = 37G.
The capacity of the hard disk shown in the system can be obtained by
subtracting the service partition:
3G x 1000 x 1000 x 1000/(1024 x 1024 x 1024) = 2.79G.
The capacity of the hard disk as calculated using this method may be slightly different
from the actual capacity due to the rounding of totals.
Special considerations for
troubleshooting Windows
Record the following information as it may be useful later when troubleshooting system
problems:
The drivers for this computer model only support the Windows 10 system.
Problem: The operating system fails to start up.
Troubleshooting and problem resolution:
If the computer is installed with an Optane memory:
• EnsurethattheOptanememoryisnotremoved.
• ChecktheOptanememoryusingthediagnostictoolthatispreinstalledinyour
computer, to ensure it is not damaged.
-16-
Windows help system
The Windows help system provides you with detailed information about using the
Windows operating system.
To access the Windows help system, do the following:
Open the Start menu and then click or tap Get Started to get more details.
You also can enter Get Started or what you’re looking for in the search box on the
taskbar. You’ll get suggestions and answers to your questions about Windows and the
best search results available from your PC and the Internet.
To perform system recovery after a serious error in Windows 10, click or tap the Start
button and select Settings → Update & security → Recovery. Then, follow the
instructions on the screen for system recovery.
ATTENTION:
The Windows operating system is provided by Microsoft Corporation. Please use
it in accordance with the END USER LICENSE AGREEMENT (EULA) between you
and Microsoft. For any question related to the operating system, please contact
Microsoft directly.
BIOS setup utility
What is the BIOS setup utility?
The BIOS setup utility is ROM-based software. It communicates basic computer
information and provides options for setting boot devices, security, hardware mode, and
other preferences.
How can I start the BIOS setup utility?
To start the BIOS setup utility:
1. Shut down the computer.
2. Turn the computer on and repeatedly press and release the F1 key to start the
Setup Utility program.
How can I change the boot mode?
There are two boot modes: UEFI and Legacy. To change the boot mode, start the BIOS
setup utility and select Startup → Boot Priority, then set boot mode to UEFI or Legacy
support on the boot menu.
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When do I need to change the boot mode?
The default boot mode for your computer is the UEFI mode. If you need to install a
legacy Windows operating system (any operating system before Windows 8.1) on your
computer, you must change the boot mode to Legacy support. The legacy Windows
operating system cannot be installed if you don’t change the boot mode.
Performing daily maintenance tasks
Cleaning the computer components
Because many of the computer components consist of sophisticated integrated circuit
boards, it is very important to periodically clean the computer to prevent dust buildup.
The cleaning supplies you need to clean the components include: a vacuum cleaner, a
soft cotton cloth, pure water (preferably purified or distilled water) and cotton swabs.
ATTENTION:
Before you clean your computer, disconnect the computer from the electrical
outlet. Clean your computer with a soft cloth dampened with water. Do not use
liquid or aerosol cleaners, which may contain flammable substances.
NOTE:
To avoid damaging the computer or display, do not spray cleaning solution directly
onto the display. Only use products specifically designed for cleaning displays, and
follow the instructions included with the product.
The following are general methods for cleaning the components:
• Youcanuseasoftclothtoremovedustonthesurfaceofthecomputer,themonitor,
the printer, the speakers and the mouse.
• Youcanuseavacuumcleanertocleaninotherwiseinaccessiblecorners.
• Tocleanthekeyboardthoroughly,shutdownthecomputerandscrubitgentlywith
a wet cloth. Do not use the keyboard until it is dry.
Do not do any of the following:
• Allowwatertoenterthecomputer.
• Useaheavilydampenedcloth.
• Spraywaterdirectlyontothesurfaceofthemonitororinsidethecomputer.
LCD monitor should be cleaned daily. Use a dry cloth to brush dust from the monitor
and keyboard every day. Keep all surfaces clean and free of grease stains.
-18-
Important safety information
NOTE:
Please read important safety information first.
This information can help you safely use your desktop or notebook personal computer.
Follow and retain all information included with your computer. The information in this
document does not alter the terms of your purchase agreement or the Lenovo™ Limited
Warranty. For more information, refer to “Lenovo Limited Warranty.”
Customer safety is important. Our products are developed to be safe and effective.
However, personal computers are electronic devices. Power cords, power adapters,
and other features can create potential safety risks that can result in physical injury or
property damage, especially if misused. To reduce these risks, follow the instructions
included with your product, observe all warnings on the product and in the operating
instructions, and review the information included in this document carefully. By
carefully following the information contained in this document and provided with your
product, you can help protect yourself from hazards and create a safer computer work
environment.
NOTE:
This information includes references to power adapters and batteries. In addition
to notebook computers, some products (such as speakers and monitors) ship with
external power adapters. If you have such a product, this information applies to
your product. In addition, computer products contain a coin-sized internal battery
that provides power to the system clock even when the computer is unplugged, so
the battery safety information applies to all computer products.
-19-
Conditions that require immediate
action
Products can become damaged due to misuse or neglect. Some product damage is
serious enough that the product should not be used again until it has been inspected
and, if necessary, repaired by an authorized servicer.
As with any electronic device, pay close attention to the product when it is turned on.
On very rare occasions, you might notice an odor or see a puff of smoke or sparks vent
from your product, or you might hear sounds like popping, cracking, or hissing. This
might just mean that an internal electronic component has failed in a safe and controlled
manner. However, they might indicate a potential safety issue. Do not take risks or
attempt to diagnose the situation yourself. Contact the Customer Support Center for
further guidance.
Frequently inspect your computer and its components for damage, wear, or signs
of danger. If you have any question about the condition of a component, do not use
the product. Contact the Customer Support Center or the product manufacturer for
instructions on how to inspect the product and have it repaired if necessary.
In the unlikely event that you notice any of the following, or if you have any safety
concerns with your product, stop using the product and unplug it from the power
source and telecommunication lines until you can speak to the Customer Support
Center for further guidance.
• Powercords,plugs,poweradapters,extensioncords,surgeprotectors,orpower
supplies that are cracked, broken, or damaged.
• Signsofoverheating,smoke,sparks,orre.
• Damagetoabattery(suchascracks,dents,orcreases),dischargefromabattery,
or a buildup of foreign substances on the battery.
• Acracking,hissing,orpoppingsound,orstrongodorthatcomesfromtheproduct.
• Signsthatliquidhasbeenspilledoranobjecthasfallenontothecomputerproduct,
the power cord, or power adapter.
• Thecomputerproduct,powercord,orpoweradapterhasbeenexposedtowater.
• Theproducthasbeendroppedordamagedinanyway.
• Theproductdoesnotoperatenormallywhenyoufollowtheoperatinginstructions.
NOTE:
If you notice any of the above with a product (such as an extension cord) that is
not manufactured for or by Lenovo, stop using that product until you can contact
the product manufacturer for further instructions, or until you get a suitable
replacement.
-20-
General safety guidelines
Always observe the following precautions to reduce the risk of injury and property
damage.
Service and upgrades
Do not attempt to service a product yourself unless instructed to do so by the Customer
Support Center or your documentation. Only use a service provider who is approved to
repair your particular product.
NOTE:
Some computer parts can be upgraded or replaced by the customer. Upgrades
typically are referred to as options. Replacement parts approved for customer
installation are referred to as Customer Replaceable Units, or CRUs. Lenovo
provides documentation with instructions when it is appropriate for customers
to install options or replace CRUs. You must closely follow all instructions when
installing or replacing parts. The Off state of a power indicator does not necessarily
mean that voltage levels inside a product are zero. Before you remove the covers
from a product equipped with an ac power cord, always make sure that the power
is turned off and that the product is unplugged from any power source. If you have
any questions or concerns, contact the Customer Support Center.
After replacing a CRU, reinstall all protective covers, including the computer cover,
before connectingpower and operating the computer. This action is important to help
prevent unexpected electricalshock and help ensure the containment of an unexpected
fire that could happen under extremelyrare conditions.
Although there are no moving parts in your computer after the power cord has been
disconnected, the following warnings are required for your safety.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
-21-
CAUTION:
Avoid contact with hot components inside the computer. During operation, some
components become hot enough to burn the skin. Before you open the computer
cover, turn off the computer, disconnect power, and wait ten minutes for the
components to cool down.
Hazardous energy statement
Disconnect all power cords from electrical outlets before removing the computer cover
or any part that has the above label attached.
CAUTION:
Bright Light, possible skin or eye damage. Disconnect power before servicing.
CAUTION:
Infrared Light, possible skin or eye damage. Disconnect power before servicing.
CAUTION:
When replacing CRUs, be cautious of sharp edges or corners that might cause
injury. If you suffer aninjury, seek medical care immediately.
-22-
Static electricity prevention
Static electricity, although harmless to you, can seriously damage computer
components and options. Improper handling of static-sensitive parts can cause damage
to the part. When you unpack an option or CRU, do not open the static-protective
package containing the part until the instructions direct you to install it.
When you handle options or CRUs, or perform any work inside the computer, take the
following precautions to avoid static electricity damage:
• Limityourmovement.Movementcancausestaticelectricitytobuilduparoundyou.
• Alwayshandlecomponentscarefully.Handleadapters,memorymodules,andother
circuit boards by the edges. Never touch exposed circuitry.
• Preventothersfromtouchingcomponents.
• Whenyouinstallastatic-sensitiveoptionorCRU,touchthestatic-protective
package containing the part to a metal expansion slot cover or other unpainted
metal surface on the computer for at least two seconds. This reduces static
electricity in the package and your body.
• Whenpossible,removethestatic-sensitivepartfromthestatic-protectivepackaging
and install the part without setting it down. When this is not possible, place the
static-protective packaging on a smooth, level surface and place the part on it.
• Donotplacethepartonthecomputercoverorothermetalsurface.
Power cords and power adapters
Use only the power cords and power adapters supplied by the product manufacturer.
The power cords must be safety approved. For Germany, it must be H05VV-F, 3G,
0.75 mm2, or better. For other countries, the suitable types must be used accordingly.
Never wrap a power cord around a power adapter or other object. Doing so can stress
the cord in ways that can cause the cord to fray, crack, or crimp. This can present a
safety hazard.
Always route power cords so that they will not be walked on, tripped over, or pinched
by objects.
Protect power cords and power adapters from liquids. For instance, do not leave your
power cord or power adapter near sinks, tubs, toilets, or on floors that are cleaned
with liquid cleansers. Liquids can cause a short circuit, particularly if the power cord or
power adapter has been stressed by misuse. Liquids also can cause gradual corrosion
of power cord terminals and/or the connector terminals on a power adapter, which can
eventually result in overheating.
Always connect power cords and signal cables in the correct order and ensure that
all power cord connectors are securely and completely plugged into receptacles. Do
not use any power adapter that shows corrosion at the ac input pins or shows signs
of overheating (such as deformed plastic) at the ac input or anywhere on the power
adapter.
-23-
Do not use any power cords where the electrical contacts on either end show signs of
corrosion or overheating or where the power cord appears to have been damaged in
any way.
Voltage selection switch
Some computers are equipped with a voltage selection switch located near the power
cord connection point on the computer. If your computer has a voltage selection switch,
ensure that you set the switch to match the voltage available at your electrical outlet.
Setting the voltage selection switch incorrectly can cause permanent damage to the
computer.
In some extreme cases, choosing the wrong voltage range could potentially cause
explosion or fire.
If your computer does not have a voltage selection switch, your computer is designed
to operate only at the voltage provided in the country or region where the computer was
originally purchased.
If you relocate your computer to another country, be aware of the following:
• Ifyourcomputerdoesnothaveavoltageselectionswitch,donotconnectthe
computer to an electrical outlet until you have verified that the voltage provided
is the same as it was in the country or region where the computer was originally
purchased.
• Ifyourcomputerhasavoltageselectionswitch,donotconnectthecomputerto
an electrical outlet until you have verified that the voltage selection switch is set to
match the voltage provided in that country or region.
If you are not sure of the voltage provided at your electrical outlet, contact your local
electric company or refer to official Web sites or other literature for travelers to the
country or region where you are located.
Extension cords and related devices
Ensure that extension cords, surge protectors, uninterruptible power supplies, and
power strips that you use are rated to handle the electrical requirements of the product.
Never overload these devices. If power strips are used, the load should not exceed the
power strip input rating. Consult an electrician for more information if you have questions
about power loads, power requirements, and input ratings.
-24-
Plugs and outlets
If a receptacle (power outlet) that you intend to use with your computer equipment
appears to be damaged or corroded, do not use the outlet until it is replaced by a
qualified electrician.
Do not bend or modify the plug. If the plug is damaged, contact the manufacturer to
obtain a replacement.
Do not share an electrical outlet with other home or commercial appliances that draw
large amounts of electricity; otherwise, unstable voltage might damage your computer,
data, or attached devices.
Some products are equipped with a three-pronged plug. This plug fits only into a
grounded electrical outlet. This is a safety feature. Do not attempt to circumvent this
safety feature by trying to insert the plug into a non-grounded outlet. If you cannot
insert the plug into the outlet, contact an electrician for an approved outlet adapter or to
replace the outlet with one that enables this safety feature. Never overload an electrical
outlet. The overall system load should not exceed 80% of the branch circuit rating.
Consult an electrician for more information if you have questions about power loads
and branch circuit ratings. Be sure that the power outlet you are using is properly wired,
easily accessible, and located close to the equipment. Do not fully extend power cords
in a way that will stress the cords.
Be sure that the power outlet provides the correct voltage and current for the product
you are installing.
Carefully connect and disconnect the equipment from the electrical outlet.
External devices
Do not connect or disconnect any external device cables other than USB and 1394
cables while the computer power is on; otherwise, you might damage your computer.
To avoid possible damage to attached devices, wait at least five seconds after the
computer is shut down to disconnect external devices.
Batteries
All personal computers manufactured by Lenovo contain a non-rechargeable coin cell
battery to provide power to the system clock. In addition, many mobile products, such
as notebook computers, utilize a rechargeable battery pack to provide system power
when in portable mode. Batteries supplied by Lenovo for use with your product have
been tested for compatibility and should only be replaced with approved parts.
Never attempt to open or service any battery. Do not crush, puncture, or incinerate
batteries or short circuit the metal contacts. Do not expose the battery to water or other
liquids. Do not put it in fire or hot oven. Do not leave it in an extremely high temperature
surrounding environment that can result in an explosion or the leakage of flammable
-25-
liquid or gas. Do not leave it in an extremely low air pressure that may result in an
explosion or the leakage of flammable liquid or gas. Only recharge the battery pack
strictly according to the instructions included in the product documentation.
Battery abuse or mishandling can cause the battery to overheat, which can cause
gasses or flame to “vent” from the battery pack or coin cell. If your battery is damaged,
or if you notice any discharge from your battery or buildup of foreign materials on
the battery leads, stop using the battery and obtain a replacement from the battery
manufacturer.
Batteries can degrade when they are left unused for long periods of time. For some
rechargeable batteries (particularly lithium ion batteries), leaving a battery unused in a
discharged state could increase the risk of a battery short circuit. This could shorten the
life of the battery and can also pose a safety hazard. Do not let rechargeable lithium ion
batteries completely discharge or store these batteries in a discharged state.
Heat and product ventilation
Computers, ac adapters, and many accessories can generate heat when turned on and
when batteries are charging. Always follow these basic precautions:
• Donotleaveyourcomputer,acadapter,oraccessoriesincontactwithyourlapor
any part of your body for an extended period when the products are functioning or
when the battery is charging. Your computer, ac adapter, and many accessories
produce some heat during normal operation. Extended contact with the body could
cause discomfort or, potentially, a skin burn.
• Donotchargethebatteryoroperateyourcomputer,acadapter,oraccessoriesnear
flammable materials or in explosive environments.
• Ventilationslots,fans,andheatsinksareprovidedwiththeproductforsafety,
comfort, and reliable operation. These features might inadvertently become blocked
by placing the product on a bed, sofa, carpet, or other flexible surface. Never block,
cover, or disable these features.
Inspect your desktop computer for dust accumulation at least once every three months.
Before inspecting your computer, turn off the power and unplug the computer’s power
cord from the electrical outlet; then remove any dust from vents and perforations in
the bezel. If you notice external dust accumulation, examine and remove dust from
the inside of the computer including heat sink inlet fins, power supply vents, and fans.
Always turn off and unplug the computer before opening the cover. If possible, avoid
operating your computer within 2 feet of high-traffic areas. If you must operate your
computer in or near a high-traffic area, inspect and if necessary clean your computer
more frequently.
-26-
For your safety and to maintain optimum computer performance, always follow these
basic precautions with your desktop computer:
• Keepthecoverclosedwheneverthecomputerispluggedin.
• Regularlyinspecttheoutsideofthecomputerfordustaccumulation.
• Removedustfromventsandanyperforationsinthebezel.Morefrequentcleanings
might be required for computers in dusty or high-traffic areas.
• Donotrestrictorblockanyventilationopenings.
• Donotstoreoroperateyourcomputerinsidefurniture,asthismightincreasethe
risk of overheating.
• Airowtemperaturesintothecomputershouldnotexceed35°C(95°F).
• Donotusenon-desktopairltrationdevices.
Operating environment
Theoptimalenvironmentinwhichtouseyourcomputeris10°C-35°C(50°F-95°F)with
humidity ranging between 35% and 80%. If your computer is stored or transported in
temperatureslessthan10°C(50°F),allowthecoldcomputertoriseslowlytoanoptimal
operatingtemperatureof10°C-35°C(50°F-95°F)beforeuse.Thisprocesscouldtake
two hours in extreme conditions. Failure to allow your computer to rise to an optimal
operating temperature before use could result in irreparable damage to your computer. If
possible, place your computer in a well-ventilated and dry area without direct exposure
to sunlight.
Keep electrical appliances such as electric fans, radios, high-powered speakers, air
conditioners, and microwave ovens away from your computer because the strong
magnetic fields generated by these appliances can damage the monitor and data on the
hard disk drive.
Do not place any beverages on top of or beside the computer or other attached
devices. If liquid is spilled on or in the computer or an attached device, a short circuit or
other damage might occur.
Do not eat or smoke over your keyboard. Particles that fall into your keyboard can
cause damage.
-27-
Electrical current safety information
DANGER:
Electrical current from power, telephone, and communication cables is hazardous.
To avoid shock hazards:
• Donotuseyourcomputerduringalightningstorm.
• Donotconnectordisconnectanycablesorperforminstallation,maintenance,or
reconfiguration of this product during an electrical storm.
• Connectallpowercordstoproperlywiredandgroundedelectricaloutlets.
• Anyequipmenttowhichthisproductwillbeattachedmustalsobeconnectedto
properly wired and grounded power outlets.
• Whenpossible,useonehandonlytoconnectordisconnectsignalcables.
• Neverturnonanyequipmentwhenthereisevidenceofre,water,orstructural
damage.
• Disconnecttheattachedpowercords,telecommunicationscables,networkcables,
and modems before you open the device covers, unless instructed otherwise in the
installation and configuration procedures.
• Connectanddisconnectcablesasdescribedinthefollowingtablewheninstalling,
moving, or opening covers on this product or attached devices.
To connect: To disconnect:
1. Turn everything OFF. 1. Turn everything OFF.
2. Attach all cables to devices. 2. Remove power cords from outlets.
3. Attach signal cables to connectors. 3. Remove signal cables from connectors.
4. Attach power cords to outlets. 4. Remove all cables from devices.
5. Turn device ON.
-28-
Lithium battery notice
DANGER:
Danger of explosion if battery is incorrectly replaced.
When replacing the lithium coin-cell battery, use only the same type or equivalent type
that is recommended by the manufacturer. The battery contains lithium and can explode
if not properly used, handled, or disposed of. Swallowing the lithium coin-cell battery
will cause chocking or severe internal burns in just two hours and might even result in
death. Keep batteries away from children. If the lithium coin-cell battery is swallowed or
placed inside any part of the body, seek medical care immediately.
Do not:
• Throworimmerseintowater
• Heattomorethan100°C(212°F)
• Repairordisassemble
Dispose of the battery as required by local ordinances or regulations.
The following statement applies to users in the state of California, U.S.A.
Perchlorate material: Special handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate.
Modem safety information
CAUTION:
To reduce the risk of fire, use only No. 26 AWG or larger (for example, No. 24 AWG)
telecommunication line cord listed by Underwriters Laboratories (UL) or certified by
the Canadian Standards Association (CSA).
To reduce the risk of fire, electrical shock, or injury when using telephone equipment,
always follow basic safety precautions, such as:
• Neverinstalltelephonewiringduringalightningstorm.
• Neverinstalltelephonejacksinwetlocationsunlessthejackisspecicallydesigned
for wet locations.
• Nevertouchuninsulatedtelephonewiresorterminalsunlessthetelephonelinehas
been disconnected at the network interface.
• Usecautionwheninstallingormodifyingtelephonelines.
-29-
• Avoidusingatelephone(otherthanacordlesstype)duringanelectricalstorm.
There is a remote risk of electric shock from lightning.
• Donotusethetelephonetoreportagasleakinthevicinityoftheleak.
Laser compliance statement
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
• Do not remove the covers. Removing the covers of the laser product could result
in exposure to hazardous laser radiation. There are no serviceable parts inside the
device.
• Useofcontrols,adjustments,orperformanceofproceduresotherthanthose
specified herein might result in hazardous radiation exposure.
DANGER:
Some laser products contain an embedded Class 3A or Class 3B laser diode. Note
the following.
Laser radiation when open. Do not stare into the beam, do not view directly with
optical instruments, and avoid direct exposure to the beam.
Power supply statement
Never remove the cover on a power supply or any part that has the following label
attached.
Hazardous voltage, current, and energy levels are present inside any component that
has this label attached. There are no serviceable parts inside these components. If you
suspect a problem with one of these parts, contact a service technician.
-30-
Power cord notice
NOTE:
Power cord and adapter
The power cord and adapter provided with this product are intended to be used
with this product only. Do not use them with any other products.
For your safety, Lenovo provides a power cord with a grounded attachment plug to use
with this product. To avoid electrical shock, always use the power cord and plug with a
properly grounded outlet.
Power cords provided by Lenovo in the United States and Canada are listed by
Underwriter’s Laboratories (UL) and certified by the Canadian Standards Association
(CSA).
For units intended to be operated at 115 volts: Use a UL-listed and CSA-certified
cord set consisting of a minimum 18 AWG, Type SVT or SJT, three-conductor cord,
a maximum of 15 feet in length and a parallel blade, grounding-type attachment plug
rated 10 amperes, 125 volts.
For units intended to be operated at 230 volts (U.S. use): Use a UL-listed and CSA-
certified cord set consisting of a minimum 18 AWG, Type SVT or SJT, three-conductor
cord, a maximum of 15 feet in length and a tandem blade, grounding-type attachment
plug rated 10 amperes, 250 volts.
For units intended to be operated at 230 volts (outside the U.S.): Use a cord set with
a grounding-type attachment plug. The cord set should have the appropriate safety
approvals for the country in which the equipment will be installed.
Power cords provided by Lenovo for a specific country or region are usually available
only in that country or region.
For units intended to be operated in Germany: The power cords must be safety
approved. For Germany, it must be H05VV-F, 3G, 0.75 mm2, or better. For other
countries, the suitable types must be used accordingly.
For units intended to be operated in Denmark: Use a cord set with a grounding-type
attachment plug. The cord set should have the appropriate safety approvals for the
country in which the equipment will be installed.
For units intended to be operated in Norway, Sweden, Finland: Use a cord set with a
two-prong attachment plug. The cord set should have the appropriate safety approvals
for the country in which the equipment will be installed.
If you intend to use your PC in a country or region that is different from your ordering
location, please purchase an additional Lenovo power cord for the country or region
where the PC will be used. Refer to the power cord guide provided in our Web site,
https://support.lenovo.com, for details. Some countries and regions support multiple
voltages, so make sure you order the appropriate power cord for the intended voltage.
-31-
Products with television tuner options
installed
The notice below applies to products containing television (TV) tuner devices that
connect to external antennas or to cable/CATV systems, or both, and that are intended
to be installed in North America. Users and installers in other countries should follow
local codes and ordinances when installing appliances that connect to external
antennas and cable/CATV systems. If local codes are not applicable, it is recommended
that users/installers follow guidelines similar to those that follow.
Note to CATV system installer
This reminder is provided to call the CATV system installer’s attention to Article 820-40
of the National Electrical Code (NEC) that provides guidelines for proper grounding and,
in particular, specifies that the cable ground shall be connected to the grounding system
of the building, as close as possible to the point of cable entry as practical.
Example of antenna grounding
Ground clamp
Antenna lead-in wire
Antenna discharge unit (NEC Section 810-20)
Grounding conductors (NEC Section 810-21)
Power service grounding electrode system (NEC Article 250, Part H)
Ground clamps
Electronic service equipment
-32-
Special note for users in Norway
e. For å unngå dette skal
et til kabel-TV nettet installeres en galvanisk isolator mellom
et og kabel- TV nettet.”
Special note for users in Sweden
The following notice applies to all countries and regions:
ATTENTION:
Outdoor antenna grounding
If an outside antenna or cable system is connected to the equipment, be sure the
antenna or cable system is grounded so as to provide some protection against
voltage surges and built-up static charges.
Lightning
For added protection for this equipment during a lightning storm, or when it is left
unattended and unused for long periods of time, unplug it from the wall outlet and
disconnect the antenna or cable system. This will prevent damage to the product
due to lightning and power line surges.
Power lines
An outside antenna system should not be located in the vicinity of overhead power
lines or where it can fall into such power lines or circuits. When installing an outside
antenna system, extreme care should be taken to keep from touching such power
lines or circuits, as contact with them may be fatal.
Data safety
Do not delete unknown files or change the name of files or directories that were not
created by you; otherwise, your computer software might fail to work.
Be aware that accessing network resources can leave your computer vulnerable to
computer viruses, hackers, spyware, and other malicious activities that might damage
your computer, software, or data. It is your responsibility to ensure that you have
adequate protection in the form of firewalls, antivirus software, and anti-spyware
software and keep this software up to date.
-33-
Cleaning and maintenance
Keep your computer and workspace clean. Shut down the computer and then
disconnect the power cord before cleaning the computer. Do not spray any liquid
detergent directly on the computer or use any detergent containing flammable material
to clean the computer. Spray the detergent on a soft cloth and then wipe the computer
surfaces.
Using headphones or earphones
If your computer has both a headphone connector and an audio-out connector, always
use the headphone connector for headphones (also called headsets) or earphones.
Excessive sound pressure from earphones and headphones can cause hearing loss.
Adjustment of the equalizer to maximum increases the earphone and headphone output
voltage and the sound pressure level. Therefore, to protect your hearing, adjust the
equalizer to an appropriate level.
Excessive use of headphones or earphones for a long period of time at high volume
can be dangerous if the output of the headphones or earphone connectors do not
comply with specifications of EN 50332-2. The headphone output connector of
your computer complies with EN 50332-2 Sub clause 7. This specification limits the
computer’s maximum wide band true RMS output voltage to 150 mV. To help protect
against hearing loss, ensure that the headphones or earphones you use also comply
with EN 50332-2 (Clause 7 limits) for a wide band characteristic voltage of 75 mV. Using
headphones that do not comply with EN 50332-2 can be dangerous due to excessive
sound pressure levels.
If your Lenovo computer came with headphones or earphones in the package, as a set,
the combination of the headphones or earphones and the computer already complies
with the specifications of EN 50332-1. If different headphones or earphones are
used, ensure that they comply with EN 50332-1. (Clause 6.5 Limitation Values). Using
headphones that do not comply with EN 50332-1 can be dangerous due to excessive
sound pressure levels.
-34-
Plastic bag notice
DANGER:
Plastic bags can be dangerous. Keep plastic bags away from babies and children
to avoid danger of suffocation.
Tip-over hazard prevention notice
The computer may cause harm to children if it is not located in an appropriate place.
Follow the tips below to protect children from harm caused by the computer tipping
over:
• Placethecomputersormonitorsonsturdyfurniturewithalowbaseorfurniturethat
has been anchored. Push the computers or monitors as far from the edge of the
furniture as possible.
• Keepremotecontrols,toys,andotheritemsthatmightattractchildrenawayfrom
the computers or monitors.
• Keepthecomputerormonitorcablesoutthereachofthechildren.
• Supervisechildreninroomswherethesesafetytipshavenotbeenfollowed.
CAUTION:
Some parts of your product may be made of glass. This glass could break if the
product is dropped on a hard surface or receives a substantial impact. If glass
breaks, do not touch it or attempt to remove it. Stop using your product until the
glass is replaced by trained service personnel.
-35-
Additional safety information
Remote control
CAUTION:
Do not use rechargeable batteries in this device.
Liquid crystal display (LCD) notice
DANGER:
To avoid shock hazards:
• Donotremovethecovers.
• Donotoperatethisproductunlessthestandisattached.
• Donotconnectordisconnectthisproductduringanelectricalstorm.
• Thepowercordplugmustbeconnectedtoaproperlywiredandgroundedpower
outlet.
• Anyequipmenttowhichthisproductwillbeattachedmustalsobeconnectedto
properly wired and grounded power outlets.
• Toisolatethemonitorfromtheelectricalsupply,youmustremovetheplugfrom
the power outlet. The power outlet should be easily accessible.
Handling:
• Ifyourmonitorweighsmorethan18kg(39.68lb),werecommendthatitbemoved
or lifted by two people.
Product disposal (TFT monitors):
• Theuorescentlampintheliquidcrystaldisplaycontainsmercury;dispose
according to local, state, or federal laws.
Battery warnings:
• Riskofexplosionifbatteryisreplacedbyanincorrecttype.
• Disposeofusedbatteriesaccordingtotheinstructions.
-36-
Your additional responsibilities
Setting up the working environment
Select a dry and clean workplace with sufficient sunlight and excellent ventilation.
Provide the computer equipment with a power socket with a grounded cable that meets
your requirements.
Set the monitor and screen to be even
with or slightly lower than your line of
sight
Adjust the elevation of the monitor to a
comfortable angle of view
Keep your wrists in a comfortable and
relaxed position
Keep your forearms level with the
desktop
Place your feet firmly on the floor
1. To avoid unexpected failure, ensure that the computer is operating within the scope
of environmental specifications as defined below.
Adaptability index for product operating environment
Adaptability for power supply 220V ± 22V, 50Hz ± 1Hz
(China desktops only)
90V - 264V, 50/60Hz
(Adaptive voltage positioning)
90V - 264V, 50Hz ± 1Hz
(With voltage selection switch)
Operating temperature 10˚C - 35˚C
Relative humidity for operation 35% - 80%
Storage & transportation temperature -40˚C - 55˚C
-20˚C - 55˚C (AIO)
Relative humidity for storage & transportation 20% - 93% (40˚C)
Atmospheric pressure 86 kPa - 106 kPa
-37-
WARNING:
Powering on the computer after it has been moved from a low-temperature
environment can cause irreversible damage. Leave the computer for 2 hours or
longer to come up to operating temperature before starting it.
2. Select appropriate desks and chairs for operating the product. Adjust the height
of furniture so that your forearms are parallel with the floor when operating the
keyboard and mouse, your eyes are level with the monitor, your thighs are parallel
to the floor and your feet can be placed firmly on the floor. You may also choose
backrest-adjustable seats to enhance your comfort.
WARNING:
Using a keyboard with incorrect posture for extended periods of time may cause
physical injury.
3. Avoid looking at the screen and holding the same posture for extended periods of
time. We recommend changing posture frequently and looking away from the screen
occasionally in order to stay relaxed and reduce eye strain. Take a short break at
regular intervals (e.g. every hour) to reduce physical fatigue.
WARNING:
Looking at the screen for extended periods may cause eye strain or damage.
4. Avoid having sunlight or other bright light falling on the computer, especially if it
would cause reflections on the screen and affect visibility. If the computer is next to a
window, ensure the monitor is adequately shaded when the computer is in use.
5. The computer and monitor will emit heat while the computer is operating. The
computer and monitor are equipped with cooling vents. Blocking these vents may
result in system failure or damage. Ensure the computer is placed in a well-ventilated
location and that the vents are not blocked. We recommend that there is a space of
at least 5 cm between the computer, monitor and any other objects.
WARNING:
If the computer is provided with a dustproof shield, it must be removed when the
computer is running or at any time before the power supply to the computer is
completely switched off. Leaving the dustproof shield on will prevent heat escaping
and block ventilation.
6. Keep the computer away from objects or environments which cause electromagnetic
interference (EMI) such as magnets, working mobile phones and electrical
appliances.
-38-
Important safety information for service
technicians
This section provides the safety information that trained service technicians must be
familiar with.
General safety
Follow these rules to ensure general safety:
• Observegoodhousekeepingintheareaofthemachinesduringandafter
maintenance.
• Whenliftinganyheavyobject:
1. Ensure you can stand safely without slipping.
2. Distribute the weight of the object equally between your feet.
3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift.
4. Lift by standing or by pushing up with your leg muscles; this action removes the
strain from the muscles in your back.
Attention:
Do not attempt to lift any objects that weigh more than 16 kg (35 lb) or objects
that you think are too heavy for you.
• Donotperformanyactionthatcauseshazardstothecustomer,orthatmakesthe
equipment unsafe.
• Beforeyoustartthemachine,ensurethatotherservicerepresentativesandthe
customer’s personnel are not in a hazardous position.
• Placeremovedcoversandotherpartsinasafeplace,awayfromallpersonnel,while
you are servicing the machine.
• Keepyourtoolcaseawayfromwalkareassothatotherpeoplewillnottripoverit.
• Donotwearlooseclothingthatcanbetrappedinthemovingpartsofamachine.
Ensure that your sleeves are fastened or rolled up above your elbows. If your hair is
long, fasten it.
• Inserttheendsofyournecktieorscarfinsideclothingorfastenitwitha
nonconductive clip, approximately 8 centimeters (3 inches) from the end.
• Donotwearjewelry,chains,metal-frameeyeglasses,ormetalfastenersforyour
clothing.
Remember: Metal objects are good electrical conductors.
• Wearsafetyglasseswhenyouare:hammering,drilling,soldering,cuttingwire,
attaching springs, using solvents, or working in any other conditions that might be
hazardous to your eyes.
• Afterservice,reinstallallsafetyshields,guards,labels,andgroundwires.Replace
any safety device that is worn or defective.
• Reinstallallcoverscorrectlybeforereturningthemachinetothecustomer.
-39-
CAUTION:
Keep fingers and other parts of your body away from hazardous, moving parts. If
you suffer an injury, seek medical care immediately.
CAUTION:
Avoid contact with hot components inside the computer. During operation, some
components become hot enough to burn the skin. Before you open the computer
cover, turn off the computer, disconnect power, and wait ten minutes for the
components to cool.
CAUTION:
After replacing a CRU, reinstall all protective covers, including the computer cover,
before connecting power and operating the computer. This action is important to
help prevent unexpected electrical shock and help ensure the containment of an
unexpected fire that could happen under extremely rare conditions.
CAUTION:
When replacing CRUs, be cautious of sharp edges or corners that might cause
injury. If you suffer an injury, seek medical care immediately.
-40-
Electrical safety
CAUTION:
Electrical current from power, telephone, and communication cables can be
hazardous. To avoid personal injury or equipment damage, disconnect the
attached power cords, telecommunication systems, networks, and modems before
you open the computer covers, unless instructed otherwise in the installation and
configuration procedures.
Observe the following rules when working on electrical equipment.
Important: Use only approved tools and test equipment. Some hand tools have handles
covered with a soft material that does not insulate you when working with live electrical
currents. Many customers have, near their equipment, rubber floor mats that contain
small conductive fibers to decrease electrostatic discharges. Do not use this type of mat
to protect yourself from electrical shock.
• Findtheroomemergencypower-off(EPO)switch,disconnectingswitch,orelectrical
outlet. If an electrical accident occurs, you can then operate the switch or unplug
the power cord quickly.
• Donotworkaloneunderhazardousconditionsornearequipmentthathas
hazardous voltages.
• Disconnectallpowerbefore:
– Performing a mechanical inspection
– Working near power supplies
– Removing or installing Field Replaceable Units (FRUs)
• Beforeyoustarttoworkonthemachine,unplugthepowercord.Ifyoucannot
unplug it, power off the wall box that supplies power to the machine and lock the
wall box in the off position.
• Ifyouneedtoworkonamachinethathasexposedelectricalcircuits,observethe
following precautions:
– Ensure that another person, familiar with the power-off controls, is near you.
Remember: Another person must be there to switch off the power, if necessary.
– Use only one hand when working with powered-on electrical equipment; keep
the other hand in your pocket or behind your back.
Remember: There must be a complete circuit to cause electrical shock. By
observing the above rule, you may prevent a current from passing through your
body.
– When using a tester, set the controls correctly and use the approved probe leads
and accessories for that tester.
– Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from
-41-
grounds such as metal floor strips and machine frames.
• Observethespecialsafetyprecautionswhenyouworkwithveryhighvoltages;these
instructions are in the safety sections of maintenance information. Use extreme care
when measuring high voltages.
• Regularlyinspectandmaintainyourelectricalhandtoolsforsafeoperational
condition.
• Donotusewornorbrokentoolsandtesters.
• Never assume that power has been disconnected from a circuit. First, check that it
has been powered-off.
• Alwayslookcarefullyforpossiblehazardsinyourworkarea.Examplesofthese
hazards are moist floors, nongrounded power extension cables, power surges, and
missing safety grounds.
• Donottouchliveelectricalcircuitswiththereectivesurfaceofaplasticdental
mirror. The surface is conductive; such touching can cause personal injury and
machine damage.
• Donotservicethefollowingpartswiththepoweronwhentheyareremovedfrom
their normal operating places in a machine:
– Power supply units
– Pumps
– Blowers and fans
– Motor generators
and similar units. (This practice ensures correct grounding of the units.)
• Ifanelectricalaccidentoccurs:
– Use caution; do not become a victim yourself.
– Switch off power.
– Send another person to get medical aid.
Safety inspection guide
The intent of this inspection guide is to assist you in identifying potentially unsafe
conditions on these products. Each machine, as it was designed and built, had required
safety items installed to protect users and service personnel from injury. This guide
addresses only those items. However, good judgment should be used to identify
potential safety hazards due to attachment of features or options not covered by this
inspection guide.
If any unsafe conditions are present, you must determine how serious the apparent
hazard could be and whether you can continue without first correcting the problem.
Consider these conditions and the safety hazards they present:
• Electricalhazards,especiallyprimarypower(primaryvoltageontheframecancause
serious or fatal electrical shock).
• Explosivehazards,suchasadamagedCRTfaceorbulgingcapacitor
• Mechanicalhazards,suchaslooseormissinghardware
-42-
The guide consists of a series of steps presented in a checklist. Begin the checks with
the power off, and the power cord disconnected.
Checklist:
1. Check exterior covers for damage (loose, broken, or sharp edges).
2. Power-off the computer. Disconnect the power cord.
3. Check the power cord for:
a. A third-wire ground connector in good condition. Use a meter to measure third-
wire ground continuity for 0.1 ohm or less between the external ground pin and
frame ground.
b. The power cord should be the appropriate type as specified in the parts listings.
c. Insulation must not be frayed or worn.
4. Remove the cover.
5. Check for any obvious alterations. Use good judgment as to the safety of any
alterations.
6. Check inside the unit for any obvious unsafe conditions, such as metal filings,
contamination, water or other liquids, or signs of fire or smoke damage.
7. Check for worn, frayed, or pinched cables.
8. Check that the power-supply cover fasteners (screws or rivets) have not been
removed or tampered with.
Handling electrostatic discharge-sensitive devices
Any computer part containing transistors or integrated circuits (ICs) should be
considered sensitive to electrostatic discharge (ESD). ESD damage can occur when
there is a difference in charge between objects. To protect against ESD damage,
equalize the charge between objects. Then, the machine, the part, the work mat, and
the person handling the part are all at the same charge.
Notes:
1. Use product-specific ESD procedures when they exceed the requirements noted
here.
2. Make sure that the ESD protective devices you use have been certified (ISO 9000)
as fully effective.
When handling ESD-sensitive parts:
• Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct.
• Avoidcontactwithotherpeoplewhilehandlingthepart.
• Wearagroundedwriststrapagainstyourskintoeliminatestaticonyourbody.
• Preventthepartfromtouchingyourclothing.Mostclothingisinsulativeandretainsa
charge even when you are wearing a wrist strap.
• Usetheblacksideofagroundedworkmattoprovideastatic-freeworksurface.
The mat is especially useful when handling ESD-sensitive devices.
• Selectagroundingsystem,suchasthoselistedbelow,toprovideprotectionthat
-43-
meets the specific service requirement.
Note: The use of a grounding system is desirable but not required to protect
against ESD damage.
– Attach the ESD ground clip to any frame ground, ground braid, or green-wire
ground.
– Use an ESD common ground or reference point when working on a double-
insulated or battery-operated system. You can use coax or connector-outside
shells on these systems.
– Use the round ground-prong of the ac plug on ac-operated computers.
Grounding requirements
Electrical grounding of the computer is required for operator safety and correct
system function. Proper grounding of the electrical outlet can be verified by a certified
electrician.
Safety notices (multi-lingual translations)
The caution and danger safety notices in this section are provided in the following
languages
:
• English
• Chinese (traditional) • Italian
• Arabic
• French • Korean
• Brazilian/Portuguese
• German • Spanish
• Chinese (simplified)
• Hebrew
English
CAUTION
Use safe practices when lifting.
≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb)
CAUTION
The power contr
ol button on the device and the power
switch on the power supply do not tur
n off the
electrical curr
ent supplied to the device. The device
also might have mor
e than one power cord. To remove
all electrical curr
ent from the device, ensure that all
power cor
ds are disconnected from the power source.
1
2
-44-
A
≥18 kg (37 lb)
≥32 kg (70.5 lb)
55 kg (121.2 lb)
Brazilian/Portuguese
CUIDADO
Utilize pr
ocedimentos de
segurança para levantar
equipamentos.
≥18 kg (37 lb) ≥32 kg (70,5 lb) ≥55 kg (121,2 lb)
CUIDADO
O botão de contr
ole de alimentação do dispositivo e o
botão para ligar/desligar da fonte de alimentação não
desligam a corr
ente elétrica fornecida ao dispositivo.
O dispositivo também pode ter mais de um cabo de
alimentação. Para r
emover toda a corrente elétrica do
dispositivo, assegur
e que todos os cabos de
alimentação estejam desconectados da fonte de
alimentação.
1
2
-45-
Chinese (simplified)
≥18 千克 (37 磅)≥32 千克 (70.5 磅)≥55 千克 (121.2 磅
)
1
2
1
2
Chinese (traditional)
-46-
French
A
TTENTION
Soulevez la machine avec
précaution.
≥18 kg (37 lb) ≥32 kg (70,5 lb) ≥55 kg (121,2 lb)
A
TTENTION
L
’interrupteur de contrôle d’alimentation de l’unité et
l’interrupteur dubloc d’alimentation ne coupent pas le
courant électrique alimentantl’unité. En outr
e, le
système peut êtr
e équipé de plusieurs cordons
d’alimentation. Pour mettr
e l’unité hors tension, vous
devez déconnectertous les cor
dons de la source
d’alimentation.
1
2
German
ACHTUNG
Arbeitsschutzrichtlinien beim
Anheben der Maschine beachten.
≥18 kg (37 lb) ≥32 kg (70,5 lb) ≥55 kg (121,2 lb)
ACHTUNG
Mit dem Netzschalter an der Einheit und am Netzteil
wir
d die Stromversorgung für die Einheit nicht
unterbr
ochen. Die Einheit kann auch mit mehreren
Netzkabeln ausgestattet sein. Um die Str
omversorgung
für die Einheit vollständig zu unterbr
echen, müssen alle
zum Gerät führ
enden Netzkabel vom Netz getrennt
werden.
1
2
-47-
Italian
A
TTENZIONE
Pr
estare attenzione nel sollevare
l’appar
ecchiatura. ≥18 kg (37 lb) ≥32 kg (70,5 lb) ≥55 kg (121,2 lb)
A
TTENZIONE
Il pulsante di contr
ollo dell’alimentazione presente
sull’unità e l’interruttor
e dell’alimentatore non
disattivano l’alimentazione corr
ente fornita all’unità.
E’ possibile che l’unità disponga di più cavi di
alimentazione. Per disattivar
e l’alimentazione dall’unità,
accertarsi che tutti i cavi di alimentazione siano
scollegati dalla fonte di alimentazione.
1
2
-48-
1
2
≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb
)
Korean
Spanish
PRECAUCIÓN
Adopte pr
ocedimientos seguros
al levantar el equipo.
≥18 kg (37 lb) ≥32 kg (70,5 lb) ≥55 kg (121,2 lb)
PRECAUCIÓN
El botón de contr
ol de alimentación del dispositivo y el
interruptor de alimentación de la fuente de
alimentación no desconectan la corriente eléctrica
suministrada al dispositivo. Además, el dispositivo
podría tener más de un cable de alimentación. Para
suprimir toda la corriente eléctrica del dispositivo,
asegúr
ese de que todos los cables de alimentación
estén desconectados de la toma de corriente.
1
2
-49-
Service and support information
The following information describes the technical support that is available for your
product, during the warranty period or throughout the life of your product. Refer to the
Lenovo Limited Warranty for a full explanation of Lenovo warranty terms. See “Lenovo
Limited Warranty” later in this document for details.
Online technical support
Online technical support is available during the lifetime of a product at:
https://www.lenovo.com/support
Telephone technical support
Where applicable, you can get help and information from the Customer Support Center
by telephone. Before contacting a Lenovo technical support representative, please have
the following information available:
• modelandserialnumber
• theexactwordingofanyerrormessage
• adescriptionoftheproblem
Your technical support representative might want to walk you through the problem while
you are at your computer during the call.
To obtain the most up-to-date telephone list for the Customer Support Center, go to:
https://pcsupport.lenovo.com/us/en/supportphonelist
Downloading publications
Electronic versions of your computer publications are available from the Lenovo Support
Web site. To download the publications for your computer, go to:
https://support.lenovo.com and follow the instructions on the screen
-50-
Lenovo limited warranty
This Lenovo Limited Warranty consists of the following parts:
Part 1 – General terms
Part 2 – Country-specific terms
Part 3 – Warranty service information
The terms of Part 2 replace or modify terms of Part 1 as specified for a particular
country.
Part 1 – General terms
This Lenovo Limited Warranty applies only to Lenovo hardware products you purchased
for your own use and not for resale.
This Lenovo Limited Warranty is available in other languages at
http://www.lenovo.com/warranty/llw_02.
What this warranty covers
Lenovo warrants that each Lenovo hardware product that you purchase is free from
defects in materials and workmanship under normal use during the warranty period.
The warranty period for the product starts on the original date of purchase as shown on
your sales receipt or invoice or as may be otherwise specified by Lenovo. The warranty
period and type of warranty service that apply to your product are as specified in “Part
3 - Warranty Service Information” below. This warranty only applies to products in the
country or region of purchase.
THIS WARRANTY IS YOUR EXCLUSIVE WARRANTY AND REPLACES ALL
OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING,
BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. AS SOME
STATES OR JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF EXPRESS
OR IMPLIED WARRANTIES, THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.
IN THAT EVENT, SUCH WARRANTIES APPLY ONLY TO THE EXTENT AND FOR
SUCH DURATION AS REQUIRED BY LAW AND ARE LIMITED IN DURATION
TO THE WARRANTY PERIOD. AS SOME STATES OR JURISDICTIONS DO NOT
ALLOW LIMITATIONS ON THE DURATION OF AN IMPLIED WARRANTY, THE
-51-
ABOVE LIMITATION ON DURATION MAY NOT APPLY TO YOU.
How to obtain warranty service
If the product does not function as warranted during the warranty period, you may
obtain warranty service by contacting Lenovo or a Lenovo approved Service Provider. A
list of approved Service Providers and their telephone numbers is available at:
https://support.lenovo.com.
Warranty service may not be available in all locations and may differ from location to
location. Charges may apply outside a Service Provider’s normal service area. Contact a
local Service Provider for information specific to your location.
Customer responsibilities for warranty service
Before warranty service is provided, you must take the following steps:
• FollowtheservicerequestproceduresspeciedbytheServiceProvider
• Backuporsecureallprogramsanddatacontainedintheproduct
• ProvidetheServiceProviderwithallsystemkeysorpasswords
• ProvidetheServiceProviderwithsufcient,free,andsafeaccesstoyourfacilitiesto
perform service
• Removealldata,includingcondentialinformation,proprietaryinformationand
personal information, from the product or, if you are unable to remove any such
information, modify the information to prevent its access by another party or so
that it is not personal data under applicable law. The Service Provider shall not be
responsible for the loss or disclosure of any data, including confidential information,
proprietary information, or personal information, on a product returned or accessed
for warranty service
• Removeallfeatures,parts,options,alterations,andattachmentsnotcoveredbythe
warranty
• Ensurethattheproductorpartisfreeofanylegalrestrictionsthatpreventits
replacement
• Ifyouarenottheownerofaproductorpart,obtainauthorizationfromtheownerfor
the Service Provider to provide warranty service
What your Service Provider will do to correct
problems
When you contact a Service Provider, you must follow the specified problem
determination and resolution procedures.
The Service Provider will attempt to diagnose and resolve your problem by telephone,
e-mail or remote assistance. The Service Provider may direct you to download and
install designated software updates.
-52-
Some problems may be resolved with a replacement part that you install yourself called
a “Customer Replaceable Unit” or “CRU”. If so, the Service Provider will ship the CRU to
you for you to install.
If your problem cannot be resolved over the telephone. through the application of
software updates or the installation of a CRU, the Service Provider will arrange for
service under the type of warranty service designated for the product under “Part 3 -
Warranty Service Information” below.
If the Service Provider determines that it is unable to repair your product, the Service
Provider will replace it with one that is at least functionally equivalent.
If the Service Provider determines that it is unable to either repair or replace your
product, your sole remedy under this Limited Warranty is to return the product to your
place of purchase or to Lenovo for a refund of your purchase price.
Replacement products and parts
When warranty service involves the replacement of a product or part, the replaced
product or part becomes Lenovo’s property and the replacement product or part
becomes your property. Only unaltered Lenovo products and parts are eligible for
replacement. The replacement product or part provided by Lenovo may not be new,
but it will be in good working order and at least functionally equivalent to the original
product or part. The replacement product or part shall be warranted for the balance of
the period remaining on the original product.
Use of personal contact information
If you obtain service under this warranty, you authorize Lenovo to store, use and
process information about your warranty service and your contact information, including
name, phone numbers, address, and e-mail address. Lenovo may use this information
to perform service under this warranty. We may contact you to inquire about your
satisfaction with our warranty service or to notify you about any product recalls or
safety issues. In accomplishing these purposes, you authorize Lenovo to transfer your
information to any country where we do business and to provide it to entities acting on
our behalf. We may also disclose it where required by law. Lenovo’s privacy policy is
available at http://www.lenovo.com.
What this warranty does not cover
This warranty does not cover the following:
• Uninterruptedorerror-freeoperationofaproduct
• Lossof,ordamageto,yourdatabyaproduct
• Anysoftwareprograms,whetherprovidedwiththeproductorinstalledsubsequently
• Failureordamageresultingfrommisuse,abuse,accident,modication,unsuitable
-53-
physical or operating environment, natural disasters, power surges, improper
maintenance, or use not in accordance with product information materials
• Damagecausedbyanon-authorizedserviceprovider
• Failureof,ordamagecausedby,anythirdpartyproducts,includingthosethat
Lenovo may provide or integrate into the Lenovo product at your request
• Anytechnicalorothersupport,suchasassistancewith“how-to”questionsand
those regarding product set-up and installation
• Productsorpartswithanalteredidenticationlabelorfromwhichtheidentication
label has been removed
Limitation of liability
Lenovo is responsible for loss or damage to your product only while it is in the Service
Provider’s possession or in transit, if the Service Provider is responsible for the
transportation.
Neither Lenovo nor the Service Provider is responsible for loss or disclosure of any
data, including confidential information, proprietary information, or personal information,
contained in a product.
UNDER NO CIRCUMSTANCES, AND NOTWITHSTANDING THE FAILURE OF
ESSENTIAL PURPOSE OF ANY REMEDY SET FORTH HEREIN, SHALL LENOVO,
ITS AFFILIATES, SUPPLIERS, RESELLERS, OR SERVICE PROVIDERS BE LIABLE
FOR ANY OF THE FOLLOWING EVEN IF INFORMED OF THEIR POSSIBILITY AND
REGARDLESS OF WHETHER THE CLAIM IS BASED IN CONTRACT, WARRANTY,
NEGLIGENCE, STRICT LIABILITY OR OTHER THEORY OF LIABILITY: 1)
THIRD PARTY CLAIMS AGAINST YOU FOR DAMAGES; 2) LOSS, DAMAGE OR
DISCLOSURE OF YOUR DATA; 3) SPECIAL, INCIDENTAL, PUNITIVE, INDIRECT
OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOST
PROFITS, BUSINESS REVENUE, GOODWILL OR ANTICIPATED SAVINGS. IN NO
CASE SHALL THE TOTAL LIABILITY OF LENOVO, ITS AFFILIATESS, SUPPLIERS,
RESELLERS OR SERVICE PROVIDERS FOR DAMAGES FROM ANY CAUSE
EXCEED THE AMOUNT OF ACTUAL DIRECT DAMAGES, NOT TO EXCEED THE
AMOUNT PAID FOR THE PRODUCT.
THE FOREGOING LIMITATIONS DO NOT APPLY TO DAMAGES FOR BODILY
INJURY (INCLUDING DEATH), DAMAGE TO REAL PROPERTY OR DAMAGE TO
TANGIBLE PERSONAL PROPERTY FOR WHICH LENOVO IS LIABLE UNDER LAW.
AS SOME STATES OR JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR
LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, THE ABOVE
LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
-54-
Your other rights
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY HAVE
OTHER RIGHTS ACCORDING TO THE APPLICABLE LAWS OF YOUR STATE
OR JURISDICTION. YOU MAY ALSO HAVE OTHER RIGHTS UNDER A WRITTEN
AGREEMENT WITH LENOVO. NOTHING IN THIS WARRANTY AFFECTS
STATUTORY RIGHTS, INCLUDING RIGHTS OF CONSUMERS UNDER LAWS OR
REGULATIONS GOVERNING THE SALE OF CONSUMER GOODS THAT CANNOT
BE WAIVED OR LIMITED BY CONTRACT.
Part 2 – Country-specific terms
Australia
“Lenovo” means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394
411. Address: Level 10, North Tower, 1-5 Railway Street, Chatswood, NSW, 2067.
Telephone: +61 2 8003 8200. Email: lensyd_au@lenovo.com
The following replaces the same section in Part 1:
What this Warranty Covers:
Lenovo warrants that each hardware product that you purchase is free from defects
in materials and workmanship under normal use and conditions during the warranty
period. If the product fails due to a covered defect during the warranty period,
Lenovo will provide you a remedy under this Limited Warranty. The warranty period
for the product starts on the original date of purchase specified on your sales receipt
or invoice unless Lenovo informs you otherwise in writing. The warranty period and
type of warranty service that apply to your product are set forth below in Part 3 -
Warranty Service Information.
THE BENEFITS GIVEN BY THIS WARRANTY ARE IN ADDITION TO YOUR
RIGHTS AND REMEDIES AT LAW, INCLUDING THOSE UNDER THE
AUSTRALIAN CONSUMER LAW.
The following replaces the same section in Part 1:
Replacement Products and Parts:
When warranty service involves the replacement of a product or part, the replaced
product or part becomes Lenovo’s property and the replacement product or part
becomes your property. Only unaltered Lenovo products and parts are eligible for
replacement. The replacement product or part provided by Lenovo may not be new,
but it will be in good working order and at least functionally equivalent to the original
product or part. The replacement product or part shall be warranted for the balance
of the period remaining on the original product. Products and parts presented for
-55-
repair may be replaced by refurbished products or parts of the same type rather
than being repaired. Refurbished parts may be used to repair the product; and repair
of the product may result in loss of data, if the product is capable of retaining user-
generated data.
The following is added to the same section in Part 1:
Use of personal contact information
Lenovo will not be able to perform our service under this warranty if you refuse to
provide your information or do not wish us to transfer your information to our agent
or contractor. You have the right to access your personal contact information and
request correction of any errors in it pursuant to the Privacy Act 1988 by contacting
Lenovo.
The following replaces the same section in Part 1:
Limitation of liability
Lenovo is responsible for loss or damage to your product only while it is in the
Service Provider’s possession or in transit, if the Service Provider is responsible for
the transportation.
Neither Lenovo nor the Service Provider is responsible for loss or disclosure of
any data, including confidential information, proprietary information, or personal
information, contained in a product.
TO THE EXTENT PERMITTED BY LAW, UNDER NO CIRCUMSTANCES AND
NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY
REMEDY SET FORTH HEREIN, SHALL LENOVO, ITS AFFILIATES, SUPPLIERS,
RESELLERS, OR SERVICE PROVIDERS BE LIABLE FOR ANY OF THE
FOLLOWING EVEN IF INFORMED OF THEIR POSSIBILITY AND REGARDLESS
OF WHETHER THE CLAIM IS BASED IN CONTRACT, WARRANTY,
NEGLIGENCE, STRICT LIABILITY OR OTHER THEORY OF LIABILITY: 1)
THIRD PARTY CLAIMS AGAINST YOU FOR DAMAGES; 2) LOSS, DAMAGE OR
DISCLOSURE OF YOUR DATA; 3) SPECIAL, INCIDENTAL, PUNITIVE, INDIRECT
OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOST
PROFITS, BUSINESS REVENUE, GOODWILL OR ANTICIPATED SAVINGS.
IN NO CASE SHALL THE TOTAL LIABILITY OF LENOVO, ITS AFFILIATESS,
SUPPLIERS, RESELLERS OR SERVICE PROVIDERS FOR DAMAGES FROM
ANY CAUSE EXCEED THE AMOUNT OF ACTUAL DIRECT DAMAGES, NOT TO
EXCEED THE AMOUNT PAID FOR THE PRODUCT.
THE FOREGOING LIMITATIONS DO NOT APPLY TO DAMAGES FOR BODILY
INJURY (INCLUDING DEATH), DAMAGE TO REAL PROPERTY OR DAMAGE
TO TANGIBLE PERSONAL PROPERTY FOR WHICH LENOVO IS LIABLE
UNDER LAW.
-56-
The following replaces the same section in Part 1:
Your other rights
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU ALSO HAVE
OTHER RIGHTS AT LAW, INCLUDING UNDER THE AUSTRALIAN CONSUMER
LAW. NOTHING IN THIS WARRANTY AFFECTS STATUTORY RIGHTS OR
RIGHTS AT LAW, INCLUDING RIGHTS THAT CANNOT BE WAIVED OR
LIMITED BY CONTRACT.
For example, our products come with guarantees that cannot be excluded under the
Australian Consumer Law. You are entitled to a replacement or refund for a major
failure and compensation for any other reasonably foreseeable loss or damage. You
are also entitled to have the products repaired or replaced if the products fail to be
of acceptable quality and the failure does not amount to a major failure.
New Zealand
The following is added to the same section in Part 1:
Use of personal contact information
Lenovo will not be able to perform our service under this warranty if you refuse to
provide your information or do not wish us to transfer your information to our agent
or contractor. You have the right to access your personal information and request
correction of any errors in it pursuant to the Privacy Act 1993 by contacting Lenovo
(Australia & New Zealand) Pty Limited ABN 70 112 394 411. Address: Level 10,
North Tower, 1-5 Railway Street, Chatswood, NSW, 2067. Telephone: 61 2 8003
8200. Email: lensyd_au@lenovo.com
Bangladesh, Cambodia, India, Indonesia, Nepal,
Philippines, Vietnam and Sri Lanka
The following is added to Part 1:
Dispute resolution
Disputes arising out of or in connection with this warranty shall be finally settled
by arbitration held in Singapore. This warranty shall be governed, construed and
enforced in accordance with the laws of Singapore, without regard to conflict of
laws. If you acquired the product in India, disputes arising out of or in connection
with this warranty shall be finally settled by arbitration held in Bangalore, India.
Arbitration in Singapore shall be held in accordance with the Arbitration Rules of
Singapore International Arbitration Center (“SIAC Rules”) then in effect. Arbitration in
India shall be held in accordance with the laws of India then in effect. The arbitration
award shall be final and binding on the parties without appeal. Any award shall be
-57-
in writing and set forth the findings of fact and the conclusions of law. All arbitration
proceedings, including all documents presented in such proceedings shall be
conducted in the English language. The English language version of this warranty
prevails over any other language version in such proceedings.
European Economic Area (EEA)
The following is added to Part 1:
Customers in the EEA may contact Lenovo at the following address: EMEA Service
Organisation, Lenovo (International) B.V., Floor 2, Einsteinova 21, 851 01, Bratislava,
Slovakia. Service under this warranty for Lenovo hardware products purchased in
EEA countries may be obtained in any EEA country in which the product has been
announced and made available by Lenovo.
Russia
The following is added to Part 1:
Product service life
The product service life is four (4) years from the original date of purchase.
-58-
Part 3 – Warranty service information
Important: Please visit http://support.lenovo.com for product related drivers,
documents and updates. For specific warranty information related to your product -
please visit: http://support.lenovo.com/us/en/warrantylookup
If required, the Service Provider will provide repair or exchange service depending on the
type of warranty service specified for your product and the available service. Scheduling
of service will depend upon the time of your call, parts availability, and other factors.
Types of warranty service
1. Customer Replaceable Unit (“CRU”) Service
Under CRU Service, the Service Provider will ship CRUs to you at its cost for
installation by you. CRU information and replacement instructions are shipped with
your product and are available from Lenovo at any time upon request. CRUs that are
easily installed by you are called “Self-service CRUs”. “Optional-service CRUs” are
CRUs that may require some technical skill and tools. Installation of Selfservice CRUs
is your responsibility. You may request that a Service Provider install Optional-service
CRUs under one of the other types of warranty service designated for your product.
An optional service offering may be available for purchase from a Service Provider or
Lenovo under which Self-service CRUs would be installed for you. You may find a list of
CRUs and their designation in the publication that was shipped with your product or at
http://www.lenovo.com/CRUs. The requirement to return a defective CRU, if any, will be
specified in the instructions shipped with a replacement CRU. When return is required:
1) return instructions, a prepaid return shipping label, and a container will be included
with the replacement CRU; and 2) you may be charged for the replacement CRU if the
Service Provider does not receive the defective CRU from you within thirty (30) days of
your receipt of the replacement CRU.
2. On-site Service
Under On-Site Service, a Service Provider will either repair or exchange the product
at your location. You must provide a suitable working area to allow disassembly and
reassembly of the product. Some repairs may need to be completed at a service center.
If so, the Service Provider will send the product to the service center at its expense.
3. Courier or Depot Service
Under Courier or Depot Service, your product will be repaired or exchanged at a
designated service center, with shipping at the expense of the Service Provider. You
are responsible for disconnecting the product and packing it in a shipping container
provided to you to return your product to a designated service center. A courier will pick
up your product and deliver it to the designated service center. The service center will
-59-
return the product to you at its expense.
4. Customer Carry-In Service
Under Customer Carry-In Service, your product will be repaired or exchanged after you
deliver it to a designated service center at your risk and expense. After the product has
been repaired or exchanged, it will be made available to you for collection. If you fail to
collect the product, the Service Provider may dispose of the product as it sees fit, with
no liability to you.
5. Mail-In Service
Under Mail-In Service, your product will be repaired or exchanged at a designated
service center after you deliver it at your risk and expense. After the product has been
repaired or exchanged, it will be returned to you at Lenovo’s risk and expense, unless
the Service Provider specifies otherwise.
6. Customer Two-Way Mail-In Service
Under Customer Two-Way Mail-In Service, your product will be repaired or exchanged
after you deliver it to a designated service center at your risk and expense. After the
product has been repaired or exchanged, it will be made available to you for return
shipping at your risk and expense. If you fail to arrange return shipment, the Service
Provider may dispose of the product as it sees fit, with no liability to you.
7. Product Exchange Service
Under Product Exchange Service, Lenovo will ship a replacement product to your
location. You are responsible for its installation and verification of its operation. The
replacement product becomes your property in exchange for the failed product, which
becomes the property of Lenovo. You must pack the failed product in the shipping
carton in which you received the replacement product and return it to Lenovo.
Transportation charges, both ways, shall be at Lenovo’s expense. If you fail to use the
carton in which the replacement product was received, you may be responsible for any
damage to the failed product occurring during shipment. You may be charged for the
replacement product if Lenovo does not receive the failed product within thirty (30) days
of your receipt of the replacement product.
-60-
Notices
Declaration
Thank you for using Lenovo products.
Carefully read all documents shipped with your computer before you install and use the
product for the first time. Lenovo is not responsible for any loss except when caused by
installation and operations performed by Lenovo professional service personnel. You are
responsible if you fail to operate the product according to instructions and requirements
in the manuals included with your computer, or operate the product inappropriately.
This manual could include technical inaccuracies or typographical errors. Changes
are made periodically to the information herein; these changes will be incorporated in
new editions of the publication.To provide better service, Lenovo reserves the right to
improve and/or modify the products and software programs described in the manuals
included with your computer, and the content of the manual, at any time without
additional notice.
The manuals included with your computer are provided to help you use Lenovo’s
products appropriately. For the configuration of the product, refer to the related contract
(if any) or product packing list, or consult the distributor for the product sales.
The content of the manuals included with your computer is protected by copyright
laws and rules. None of the manuals included with your computer may be reproduced
or transcribed by any means or translated into any language without prior written
permission of Lenovo.
The software interface and function and hardware configuration described in the
manuals included with your computer might not match exactly the actual configuration
of the computer that you purchase.You are welcome to contact us about the manuals
included with your computer. For the latest information or any questions or comments,
contact or visit the Lenovo Web site:
Service Web site: https://support.lenovo.com
-61-
Electronic emissions notices
The following information refers to:
• YogaA940(F0E4andF0E5)
• LenovoDial(M695UO)
Federal Communications Commission (FCC) Supplier’s Declaration of Conformity
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anauthorizeddealerorservicerepresentativeforhelp.
Lenovo is not responsible for any radio or television interference caused by using other
than recommended cables and connectors or by unauthorized changes or modifications
to this equipment. Unauthorized changes or modifications could void the user’s authority
to operate the equipment.
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, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Responsible Party:
Lenovo (United States) Incorporated
7001 Development Drive
Morrisville, NC 27560
Email: FCC@lenovo.com
-62-
Industry Canada Class B emission compliance
statement
CAN ICES-3(B)/NMB-3(B)
Mexico regulatory notice
Advertencia: En Mexico la operación de este equipo está sujeta a las siguientes
dos condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier
interferencia, incluyendo la que pueda causar su operación no deseada.
European Union conformity
This product is in conformity with the protection
This product is in conformity with all the
https://www.lenovo.com/eu-doc-desktops
-63-
German Class B Compliance statement
Hinweis zur Einhaltung der Klasse B zur elektromagnetischen Verträglichkeit
Dieses Pr
odukt entspricht den Schutzanforderungen der EU-Richtlinie zur
elektr
omagnetischen Verträglichkeit Angleichung der Rechtsvorschriften über die
elektr
omagnetische Verträglichkeit in den EU- Mitgliedsstaaten und hält die Gr
enzwerte
der Klasse B der Norm gemäß Richtlinie.
Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu
installier
en und zu betreiben. Des Weiteren dürfen auch nur von der Lenovo
empfohlene Kabel angeschlossen wer
den. Lenovo übernimmt keine V
erantwortung für
die Einhaltung der Schutzanfor
derungen, wenn das Produkt ohne Zustimmung der
Lenovo verändert bzw
. wenn Erweiterungskomponenten von Fremdherstellern ohne
Empfehlung der Lenovo gesteckt/eingebaut wer
den.
Zulassungsbescheinigung laut dem Deutschen Gesetz über die
elektr
omagnetische Verträglichkeit von Betriebsmitteln, EMVG vom 20. Juli 2007
(früher Gesetz über die elektr
omagnetische Verträglichkeit von Geräten), bzw.
der EU Richtlinie 2014/30/EU, der EU Richtlinie 2014/53/EU Artikel 3.1b), für
Geräte der Klasse B.
Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen EMVG das
EG-Konformitätszeichen - CE - zu führ
en. Verantwortlich für die Konformitätserklärung
nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Meitnerstr
. 9,
D-70563 Stuttgart.
-64-
Korean compliance statement
Japanese VCCI Class B statement
この装置は、クラスＢ機器です。この装置は、住宅環境で使用することを目
的としていますが、この装置がラジオやテレビジョン 受信機に近接して使用
されると、受信障害を引き起こすことがあります。取扱説明書に従って正し
い取り扱いをして下さい。
VCCI-B
Japanese statement of compliance for products less
than or equal to 20 A per phase
電源
バッテリー
AC アダプター
メインバッテリー
セカンドバッテリー
使用時間 (JEITA2.0)
充電時間 (パワーオフ時)
定格電圧
質量
※16
※16
※16
※16
※15
※
15
日本国内では
AC100V
電源でご使用下さい（
AC
コードは
100V
用が付属します）。
4 セル リチウムイオンバッテリー（固定式）
なし
約 9.1 時間
約 3 時間（パワーオフ）
約 9.8 時間 約 7.5 時間 約 8.2 時間
本体：約 180g コード：約 60g
AC 100-240V(50/60Hz)
Keyboard and mouse compliance statement for
Taiwan
Lenovo product service information for Taiwan
໌ο୦ İ ۏᇧ୦ Ļ ೉៌୦ᖒད޶ӋԤ३ϴѧѮᢊϷϴѧ
໌ο୦Ӵ֭ Ļ ѮѕѿϛόୢѕԊၯ ĸĹı ဴĸዂ
໌ο୦Ⴋၗ ĻġıĹııĮıııĮĸıijġĩ фߒဴ Ī
-65-
Regulatory information
Computer models equipped with wireless communications comply with the radio
frequency and safety standards of any country or region in which it has been approved
for wireless use.
Be sure to read the Regulatory Notice for your country or region before using the
wireless devices contained in your computer. To obtain a PDF version of the Regulatory
Notice, go to https://support.lenovo.com.
Compliance information
The latest electronic compliance and environmental information is available from the
Lenovo Web sites.
To view compliance information go to https://www.lenovo.com/compliance.
To download environmental information go to https://www.lenovo.com/ecodeclaration.
Mainland China RoHS
-66-
Taiwan RoHS
台灣RoHS
—
一體機
單元 限用物質及其化學符號
鉛
(Pb) 汞
(Hg) 鎘
(Cd) 六價鉻
(Cr+6)多溴聯苯
(PBB) 多溴二苯醚
(PBDE)
印刷電路板組件 － ○ ○ ○ ○ ○
硬碟 － ○ ○ ○ ○ ○
光碟機 － ○ ○ ○ ○ ○
記憶體 － ○ ○ ○ ○ ○
電腦I/O配件 － ○ ○ ○ ○ ○
電源供應器 － ○ ○ ○ ○ ○
鍵盤 － ○ ○ ○ ○ ○
滑鼠 － ○ ○ ○ ○ ○
機殼 － ○ ○ ○ ○ ○
螢幕 － ○ ○ ○ ○ ○
配件（電源線） － ○ ○ ○ ○ ○
散熱模組 － ○ ○ ○ ○ ○
備考1.〝超出0.1 wt %〞及〝超出0.01 wt %〞係指限用物質之百分比含量超出百分比含
量基準值。
備考2.〝○〞係指該項限用物質之百分比含量未超出百分比含量基準值。
備考3.〝－〞係指該項限用物質為排除項目。
台灣RoHS
—
個人電腦
單元 限用物質及其化學符號
鉛
(Pb) 汞
(Hg) 鎘
(Cd) 六價鉻
(Cr+6)多溴聯苯
(PBB) 多溴二苯醚
(PBDE)
印刷電路板組件 － ○ ○ ○ ○ ○
硬碟 － ○ ○ ○ ○ ○
光碟機 － ○ ○ ○ ○ ○
記憶體 － ○ ○ ○ ○ ○
電源供應器 － ○ ○ ○ ○ ○
鍵盤 － ○ ○ ○ ○ ○
滑鼠 － ○ ○ ○ ○ ○
機殼 － ○ ○ ○ ○ ○
配件（電源線） － ○ ○ ○ ○ ○
散熱模組 － ○ ○ ○ ○ ○
備考1.〝超出0.1 wt %〞及〝超出0.01 wt %〞係指限用物質之百分比含量超出百分比含
量基準值。
備考2.〝○〞係指該項限用物質之百分比含量未超出百分比含量基準值。
備考3.〝－〞係指該項限用物質為排除項目。
-67-
Turkish statement of compliance
The Lenovo product meets the requirements of the Republic of Turkey Directive on
the Restriction of the Use of Certain Hazardous Substances in Waste Electrical and
Electronic Equipment (WEEE).
Türkiye AEEE Yönetmeliğine Uygunluk Beyanı
Bu Lenovo ürünü, T.C. Çevre ve Orman Bakanlığı’nın “Atık Elektrik ve Elektronik
Eşyalarda Bazı Zararlı Maddelerin Kullanımının Sınırlandırılmasına Dair Yönetmelik
(AEEE)” direktiflerine uygundur.
AEEE Yönetmeliğine Uygundur.
Ukraine RoHS statement
Цим підтверджуємо, що продукція Леново відповідає вимогам нормативних
актів України, які обмежують вміст небезпечних речовин.
India RoHS statement
RoHS compliant as per E-Waste (Management) Rules.
-68-
Waste electrical and electronic
equipment (WEEE) notices
Lenovo encourages owners of information technology (IT) equipment to responsibly
recycle their equipment when it is no longer needed. Lenovo offers a variety of programs
and services to assist equipment owners in recycling their IT products. Information on
product recycling offerings can be found on Lenovo’s Internet site at:
https://www.lenovo.com/lenovo/environment/recycling
Important WEEE Information
The WEEE marking on Lenovo products applies to countries with
WEEE and e-waste regulations (for example, the European WEEE
Directive, India E-Waste Management & Handling Rules).
Appliances are labeled in accordance with local regulations
concerning waste electrical and electronic equipment (WEEE).
These regulations determine the framework for the return and
recycling of used appliances as applicable within each geography.
This label is applied to various products to indicate that the
product is not to be thrown away, but rather put in the established
collection systems for reclaiming these end of life products.
Users of electrical and electronic equipment (EEE) with the WEEE marking must
not dispose of end of life EEE as unsorted municipal waste, but use the collection
framework available to them for the return, recycle, and recovery of WEEE and to
minimize any potential effects of EEE on the environment and human health due to the
presence of hazardous substances.
Lenovo electrical and electronic equipment (EEE) may contain parts and components,
which at end-of-life might qualify as hazardous waste.
EEE and waste electrical and electronic equipment (WEEE) can be delivered free
of charge to the place of sale or any distributor that sells electrical and electronic
equipment of the same nature and function as the used EEE or WEEE.
For additional WEEE information go to https://www.lenovo.com/recycling.
WEEE information for Hungary
Lenovo, as a producer, bears the cost incurred in connection with the fulfillment of
Lenovo’s obligations under Hungary Law No. 197/2014 (VIII.1.) subsections (1)-(5) of
section 12.
-69-
Japanese recycling statement
Collecting and recycling a disused Lenovo computer or monitor
If you ar
e a company employee and need to dispose of a Lenovo computer or monitor
that is the pr
operty of the company, you must do so in accordance with the Law for
Pr
omotion of Effective Utilization of Resources. Computers and monitors are
categorized as industrial waste and should be pr
operly disposed of by an industrial
waste disposal contractor certified by a local gover
nment. Lenovo Japan pr
ovides a PC
Collecting and Recycling Services for the collection, r
euse, and recycling of disused
computers and monitors in accor
dance with the Law for Promotion of Effective
Utilization of Resour
ces. Recycling and disposal information for Japan is available at
following URL: http://www3.lenovo.com/jp/ja/services_warranty/r
ecycle/personal/
Pursuant to the Law for Promotion of Effective Utilization of Resources, the collecting
and r
ecycling of home-used computers and monitors by the manufacturer was begun
on October 1, 2003. This service is pr
ovided free of charge for home-used computers
sold after October 1, 2003. Recycling and disposal information for Japan is available at
following URL: http://www3.lenovo.com/jp/ja/services_warranty/r
ecycle/personal/
Disposing of a Lenovo computer component
Some Lenovo computer pr
oducts sold in Japan may have components that contain
heavy metals or other envir
onmentally damaging substances. To properly dispose of
disused components, such as printed cir
cuit boards or drives, use the methods
described above for collecting and r
ecycling a disused computer or monitor.
Disposing of disused lithium batteries from Lenovo computers
A coin-cell lithium battery is installed on the system boar
d of your Lenovo computer to
pr
ovide power to the computer clock while the computer is off or disconnected fr
om the
main power sour
ce. If you want to replace it with a new one, contact your place of
pur
chase or ask for a repair service provided by Lenovo. If you have replaced it by
yourself and want to dispose of the disused lithium battery
, insulate it with vinyl tape,
contact your place of pur
chase, and follow their instructions. If you use a Lenovo
computer at home and need to dispose of a lithium battery
, you must comply with local
or
dinances and regulations.
-70-
Battery recycling information for the European Union
Notice: This mark applies only to countries within the European
Union (EU).
Batteries or packaging for batteries are labeled in accordance
with European Directive 2006/66/EC concerning batteries and
accumulators and waste batteries and accumulators. The Directive
determines the framework for the return and recycling of used
batteries and accumulators as applicable throughout the European
Union. This label is applied to various batteries to indicate that the
https://www.lenovo.com/lenovo/environment
-71-
Recycling information for Brazil
Declarações de Reciclagem no Brasil
Descarte de um Pr
oduto Lenovo Fora de Uso
Equipamentos elétricos e eletrônicos não devem ser descartados em lixo comum, mas
enviados à pontos de coleta, autorizados pelo fabricante do pr
oduto para que sejam
encaminhados e pr
ocessados por empresas especializadas no manuseio de resíduos
industriais, devidamente certificadas pelos orgãos ambientais, de acor
do com a
legislação local.
A Lenovo possui um canal específico para auxiliá-lo no descarte desses pr
odutos.
Caso você possua um pr
oduto Lenovo em situação de descarte, ligue para o nosso
SAC ou encaminhe um e-mail para: r
eciclar@lenovo.com, informando o modelo,
númer
o de série e cidade, a fim de enviarmos as instruções para o correto descarte do
seu produto Lenovo.
Eurasian compliance mark
Единый знак обращения на рынке стран Таможенного союза
ENERGY STAR information
ENERGY STAR® is a joint program of the U.S. Environmental Protection Agency and
the U.S. Department of Energy aimed at saving money and protecting the environment
through energy efficient products and practices.
Lenovo is proud to offer our customers products with an ENERGY STAR compliant
designation. The following machine types have been designed and tested to conform to
the ENERGY STAR program requirement for computers at the time of manufacture. For
more information about Lenovo ENERGY STAR certified products,
go to https://www.lenovo.com/us/en/social_responsibility/energy/.
• F0E4andF0E5
By using ENERGY STAR compliant products and taking advantage of the power
management features of your computer, you reduce the consumption of electricity.
-72-
Reduced electrical consumption contributes to potential financial sayings, a cleaner
environment, and the reduction of greenhouse gas emissions.
For more information about ENERGY STAR, go to https://www.energystar.gov.
Lenovo encourages you to make efficient use of energy an integral part of your day-
to-day operations. To help in this endeavor, Lenovo has preset the following power
management features to take effect when your computer has been inactive for a
specified duration:
Windows 10 (plugged into ac power)
Power plan: Balanced
• Turnoffthedisplay:After10minutes
• Putthecomputertosleep:After25minutes
To awaken your computer from a Sleep or System Standby mode, press any key on
your keyboard. For more information about these settings, refer to your Windows Help
and Support information system.
Enabling ErP compliance mode
You can enable the energy-related products directive (ErP) compliance mode through
the Power menu in the Setup Utility program. This mode reduces electricity consumption
when your computer is in standby mode or turned off.
To enable ErP compliance mode in the Setup Utility program, do the following:
1. Turn the computer on and repeatedly press and release the F1 key to start Setup
Utility.
2. From the Setup Utility main menu, select Power → Enhanced Power Saving
Mode and press Enter.
3. Select Enabled and press Enter.
4. Press F10 to save changes and exit Setup Utility. Press Enter when prompted to
confirm.
NOTE:
When ErP compliance mode is enabled, you only can wake up your computer by
pressing the power switch.
In the Windows 10 operating systems, you also need to disable the Fast Startup
function to meet the off mode requirement of ErP compliance.
To disable the Fast Startup function, do the following:
Windows 10:
1. Enter Control Panel into the search box on the taskbar.
2. From the Control Panel, choose All Control Panel Items → Power Options.
3. Select Choose what the power buttons do from the pop-up dialog box.
-73-
4. Choose the Change settings that are currently unavailable option, and uncheck
the Turn on fast startup option from the Shutdown settings list.
Additional information as required by EU Regulation 617/2013 implementing Directive
2009/125/EC with regard to ecodesign requirements for computers and computer
servers can be found here: www.lenovo.com/ecodeclaration.
Export Classification Notice
This product is subject to the United States Export Administration regulations (EAR) and
has an Export Classification Control Number (ECCN) of 5A992.c. It can be re-exported
except to any of the embargoed countries in the EAR E1 country list.
-74-
Legal notices
Trademarks
LENOVO, LENOVO logo, Yoga and the Yoga logo are trademarks of Lenovo. Microsoft,
Windows, Windows Hello, Windows lnk, Office, Word, PowerPoint, Excel and
Microsoft Edge are trademarks of the Microsoft group of companies. Adobe, Illustrator,
Photoshop, Premier Pro and Lightroom are registered trademarks or trademarks of
Adobe Systems Incorporated in the U. S. and/or other countries. USB Type-C and
USB-C are trademarks of USB Implementers Forum. The terms HDMI and HDMI
High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI
Licensing LLC in the United States and other countries. Thunderbolt is a trademark of
Intel Corporation or its subsidiaries in the U. S. and/or other countries. DisplayPort is
trademark of the Video Electronics Standards Association. All other trademarks are the
property of their respective owners. ©2018 Lenovo.
FCC ID: GKR-RB01
FCC statement
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/TV technician for help.
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, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
CAUTION: Any changes or modifications not expressly approved by the grantee of this device
could void the user's authority to operate the equipment.
LABELING REQUIREMENTS:
The Original Equipment Manufacturer (OEM) must ensure that FCC labelling requirements are
met. This includes a clearly visible label on the outside of the OEM enclosure specifying the
appropriate Compal Electronics, Inc. FCC identifier for this product as well as the FCC Notice
above. The FCC identifier is FCC ID: GKR-RB01. In any case the end product must be
labeled exterior with “Contains FCC ID: GKR-RB01”.
RF exposure warning
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment must be installed and operated in accordance with provided
instructions and the antenna(s) used for this transmitter must be installed to
provide a separation distance of at least 15 cm from all persons and must not be
co-located or operating in conjunction with any other antenna or transmitter.
IC: 2533B-RB01
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is
subject to the following two conditions: (1) this device may not cause interference, and
(2) this device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
LABELING REQUIREMENTS:
The Original Equipment Manufacturer (OEM) must ensure that IC labelling requirements
are met. This includes a clearly visible label on the outside of the OEM enclosure
specifying the appropriate Compal Electronics, Inc. IC identifier for this product as well
as the IC Notice above. The IC identifier is 2533B-RB01. In any case, the end
product must be labeled in its exterior with "Contains IC: 2533B-RB01".
IC RF Exposure statement
Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
10cm between the radiator & your body.
Déclaration d'exposition aux radiations:
Cet équipement est conforme aux limites d'exposition aux rayonnements IC établies pour
un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un min
Ver. 170516
EU Declaration of Conformity
We, the undersigned,
Manufacturer:
Address:
Authorized representative in Europe: Compal Electronics, Inc.
Address, City: Techniczna 7, 92-518 Lodz,
Country: Poland
declare the following apparatus:
Product name : WIRELESS CHARGER
Model name :
Additional information: ANNEX I
The object of the declaration described above is in conformity with the relevant Union harmonization legislation:
Radio Equipment – Directive 2014/53/EU
Ecodesign – Directive 2009/125/EC
Regulation (EC) No. 1275/2008
Regulation (EC) No. 642/2009 Regulation (EC) No. 278/2009
Regulation (EU) No. 617/2013
RoHS – Directive 2011/65/EU
Equipment Class 1 Equipment Class 2
CE marking
Signature
Printed Name
Position
Place of issue
17/08/2018
Original Declaration Date
17/08/2018
Corrected Declaration Date
2018
Year to begin affixing CE marking
Article 3.1(a)
EN 60065:2002/A12:2011
EN 60065:2014
EN 60950-1:2006/A2:2013
EN 60950-22
EN 62311:2008
EN 50566:2013/AC:2014
EN 62209-2:2010
EN 50385:2017
EN 50332-2:2013
Article 3.1(b)
EN 55022:2010+AC:2011
EN 55024:2010
EN 55032:2012+AC:2013
EN 61000-3-2:2014
EN 61000-3-3:2013
EN 301 489-1 V2.1.1(2017-02)
EN 301 489-3 V2.1.1(2017-03)
Draft EN 301 489-3 V2.1.1(2017-03)
Draft EN 301 489-52 V1.1.0(2016-11)
Article 3.2
EN 300 328 V2.1.1(2016-11)
EN 301 893 V2.1.1(2017-05)
EN 301 908-1 V11.1.1(2016-07)
EN 301 908-2 V11.1.1(2016-07)
EN 301 908-13 V11.1.1(2016-07)
EN 301 511 V12.5.1(2017-03)
Draft EN 303 413 V1.1.0(2017-03)
EN 300 440 V2.1.1(2017-03)
EN 303417 V1.1.1(2017-09)
EU-type examination
Notified Body
Notified Body number
Certificate Number
(EU conformity marking)
Compal Electronics, Inc.
No.581 & 581-1, Ruiguang Rd., Neihu District,Taipei city,Taiwan
Joyce Ting
Senior RF Regulatory Compliance Engineer
Telefication bv
0560
182140678/AA/00
RB01
Ver. 170516
ANNEX I
Hardware / Software version :
Accessory(ies) :
Description
Model Name

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