Lenovo Yoga 530-14IKB 81EK01A4MH 2-in-1 User manual

Lenovo YOGA 530

YOGA 530-14IKB



YOGA 530-14ARR

User Guide



Read the safety notices and important tips in the 
included manuals before using your computer.

Notes

• Before using the product, be sure to read Lenovo Safety and General Information
Guide first.

• The latest electronic compliance and environmental information are available
fr

om the Lenovo compliance information Web sites.

- To view compliance information go to: 

http://www.lenovo.com/compliance.

- To download environmental information go to: 

http://www.lenovo.com/ecodeclaration.

• Some instructions in this guide may

assume that you are using Windows® 10.
If you are using another Windows operating system, some operations may be
slightly different. If you are using other operating systems, some operations
may not apply to you.

• The features described in this guide are common to most models. Some
atures may not be available on your computer or your computer may include

fe
features that are not described in this user guide.

• The illustrations in this manual may di

ffer from the actual product. The
screenshots of operating system are for reference only. Please refer to the actual
product.

Regulatory Notice

• For details, refer to Guides & Manuals at http://support.lenovo.com.

First Edition (December 2017)
© Copyright Lenovo 2017.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is 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.

Contents

Chapter 1. Getting to know your computer ......................................... 1

Top view ..................................................................................................................... 1

Left-side view ............................................................................................................ 8

Right-side view ........................................................................................................ 12

Bottom view ............................................................................................................. 15

To use the Lenovo Active Pen

Chapter 2. Starting to use Windows 10 ............................................. 18

Configuring the operating system for the first time ........................................... 18

Operating system interfaces .................................................................................. 18

Putting the computer to sleep or shutting it down ............................................ 22

Touch screen operation .......................................................................................... 24

Connecting to a wireless network ........................................................................ 27

Get help from Windows ......................................................................................... 28

Chapter 3. Recovery system ...............................................................29

Push-button reset .................................................................................................... 29

Chapter 4. Troubleshooting ................................................................31

Frequently asked questions ................................................................................... 31

Troubleshooting ...................................................................................................... 33

Trademarks ..........................................................................................36

(on select models)............................................... 16

i

Chapter 1. Getting to know your computer

Top view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Note: The dashed areas indicate parts that are not visible externally.

 Attention:

• Whe

n closing the display panel, be careful not to leave pens or any other objects in between

the display panel and the keyboard. Otherwise, the display panel may be damaged.

1

Chapter 1. Getting to know your computer

a Integrated

Use the camera for video communication.

camera

b Built-in

microphone

c Multi-touch

screen

d Wireless LAN

antennas

e Touch pad

Note: You can enable/disable the touch pad by pressing F6 ( ).

f

Fingerprint reader
(on select models)

Capture sound which can be used for video conferencing,
voice narration, or audio recording.

The LCD display with LED backlight provides brilliant
visual output. Multi-touch function is available on this
display.

Connect to a wireless LAN adapter to send and receive
wireless radio signals.

The touch pad functions as a conventional mouse.

Touch pad: To mo
fingertip over the pad in the direction in which you want
the pointer to move.
Touch pad buttons:
correspond to those of the left/right mouse button on a
conventional mouse.

Register fingerprints that can be used as passwords to
secure your computer.

ve the pointer on the screen, slide your

The functions of the left/right side

2

Chapter 1. Getting to know your computer

 Using the ke

yboard

Hotkeys

You can access certain system settings quickly by pressing the appropriate
hotkeys.

Mutes/unmutes the sound.

:

Decreases the volume

:

level.

Increases the volume level.

:

Enables/disables

:

microphone.

Enables/disables airplane

:

mode.

Enables/disables camera.

:

Locks the LCD screen.

:

Enables the external
projector or dangles the

:

external display.

Refreshes page.

:

Enables/disables the touch

:

pad.

Note: If you changed the Hotkey Mode from Enabled to Disabled in the BIOS setup utility,

you will need to press the Fn key in combination with the appropriate hotkey.

Decreases display

:

brightness.

Increases display

:

brightness.

3

Chapter 1. Getting to know your computer

a

b

Function key combinations

Through the use of the function keys, you can change operational features
instantly. To use this function, press and hold Fn a, then press one of the
function keys b.

The following describes the features of each function key.

Fn + B: Activates the break function.

Fn + P:

Activates the pause function.

Fn + C: Enables/Disables the scroll lock.

Fn + S: Activates the system request.

4

Chapter 1. Getting to know your computer

 Positioning the disp

The display panel can be opened to any angle up to 360 degrees.

lay panel

Notebook Mode

Suitable for tasks that require a keyboard and mouse (such as creating
documents, writing e-mails, and so on).

5

Chapter 1. Getting to know your computer

Stand Mode (Theater Mode)

Suitable for tasks that require little or no touch (such as viewing photos or
playing videos).

Tablet Mode

Suitable for tasks that require touching the screen often (such as surfing the
web, playing games, and so on).

6

Chapter 1. Getting to know your computer

Tent Mode (Presentation Mode)

Suitable for tasks that require limited interaction with the touch screen (such
as displaying graphs or PowerPoint presentations).

 Attention:

• Do not open

damaged.

the display with too much force, otherwise the panel or hinges may be

Note: The keyboard and touch pad are automatically locked when the screen is opened

beyond 190 degrees (approximately).

7

Chapter 1. Getting to know your computer

Notes:

Left-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

a AC power

Connects to the AC power adapter.

adapter jack

b Battery/Charging

status LED

AC power

LED status Meaning
adapter
status

Disconnected

Connected

c HDMI port

d USB 3.0 port

• If the battery charge is more than 20%, the USB port with a ( ) mark supports charging

of an external USB device, even when the computer is turned off.

r details, see “Connecting USB devices” on page 11.

• Fo

e Type-C port

Off The battery is not charging.

Solid amber The battery has between 1% and 80%

charge and is still charging.

Solid white The battery has more than 80% charge,

charging will continue until the
is fully charged.

Connects to devices with HDMI input such as a TV or a
display.

Connects to USB devices.

Type-C port supports:

• USB 3.0 only

battery

8

Chapter 1. Getting to know your computer

Notes:

f Combo audio

Connects to headsets.

jack

• 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.

9

Chapter 1. Getting to know your computer

Portrait

Landscape

 Scr

een orientation

You can rotate the display panel to your preferred orientation.

• The orientation of the display automati

cally changes (alternating between
portrait and landscape modes) depending upon how you hold the
computer.

10

Chapter 1. Getting to know your computer

onnecting USB devices

 C

You can connect a USB device to your computer by inserting its USB plug
into the USB port on your computer.

The first time you plug a USB device into a particular USB port on your
computer, Windows automatically installs a driver for that device. After the
driver has been installed, you can disconnect and reconnect the device
without performing any additional steps.

Note: Typically, Windows detects a new device after it has been connected, and then installs

the driver automatically. However, some devices may require you to install the driver
before connecting. Check the documentation provided by the device’s manufacturer
before connecting the device.

Before disconnecting a USB storage device, make sure your computer has
finished transferring data to that device. Click the Safely Remove Hardware
and Eject Media icon in the Windows notification area to remove the device
before disconnecting.

Note: If your USB device uses a power cord, connect the device to a power source before

connecting it. Otherwise, the device may not be recognized.

11

Chapter 1. Getting to know your computer

ab c d e

Right-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

a Novo button

b Power button/

Power status
indicator

When the computer is off, press this button to start the
System Recovery or to enter the boot menu.

Press this button to turn on/off the computer.
When the computer is on, if you press this button, the
computer will enter sleep mode, if you press and hold it
for about 4 seconds, the computer will be turned off, and if
you press and hold it for about 8 seconds, the BIOS settings
will return to its default status.

Indicator Indicator status Meaning

On (solid white) The computer is powered on and the

battery has between 20% and 100%
charge.

On (solid amber) The computer is powered on and the

ery has between 1% and 20% charge.

Power status
indicator

c Memory card slot

Note: For details, see “Using memory cards (not supplied)” on page 14.

Slow blinking amber The computer is in sleep mode and the

Slow blinking white The computer is in sleep mode and the

Off The computer is powered off.

Insert memory cards (not supplied) here.

batt

ery has between 1% and 20% charge.

batt

ery has between 20% and 100%

batt
charge.

d USB 3.0 port

Note: For details, see “Connecting USB devices” on page 11.

Connects to USB devices.

12

Chapter 1. Getting to know your computer

Notes:

e Kensington Mini

Security slot

For attaching a Kensington MiniSaver™ Mobile (or
compatible) lock.
Attach a security lock (not supplied) here to help protect
your computer from theft and unauthorized use. You can
attach a security lock to your computer to help prevent it
from being removed without your permission. For details
on installing the security lock, please refer to the
instructions shipped with the security lock that you have
purchased.

• Lock is not supplied. When purchasing a lock, choose one that utilizes the Cleat™ locking

mechanism and verify its compatibility with the slot before purchase. A lock utilizing the
T-Bar™ locking mechanism is not compatible with the Kensington Mini Security slot.

• Before purchasing any security product, verify that it is compatible with this type of

security keyhole.

ou are responsible for evaluating, selecting, and implementing the locking devices and

• Y

security features. Lenovo offers no comment, judgment, or warranty regarding the
function, quality, or performance of locking devices and security features.

13

Chapter 1. Getting to know your computer

Notes:

 Using memory car

ds (not supplied)

Your computer supports the following types of memory cards:

• Secure Digital (SD) card

• Secure Digital High Capacity (SDHC) card

• SD eXtended Capacity (SDXC) card

• MultiMediaCard (MMC)

• Insert only one card in the slot at a time.

• This card reader does not support SDIO devices (e.g., SDIO Bluetooth, etc.).

Inserting a memory card

Insert the memory card until it touches the bottom of the slot.

Removing a memory card

Gently pull the memory card out of the memory card slot.

Note: Before removing the memory card, disable it by using the Windows safely remove

hardware and eject media utility to avoid data corruption.

14

Chapter 1. Getting to know your computer

Bottom view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

a Speakers

b Ventilation slots

Note: Make sure that none of the ventilation slots are blocked, or else overheating of the

computer may occur.

Provide audio output.

Dissipate internal heat.

15

Chapter 1. Getting to know your computer

To use the Lenovo Active Pen 
(on select models) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Select model is equipped with the Lenovo Active Pen, to use it, refer to the
following illustrations.

Functions

Writing Displaying the function menu

Press and hold the upper button of

ve pen when it approaches

the acti
the display screen and the cursor
appears.

Right-clicking function

Press the upper button,
touch screen.

Note: The functions depend on the app preinstalled.

then click on the

16

Erasing

Press the lower button when writing.

Chapter 1. Getting to know your computer

Functions

To replace the battery

Note: Insert the battery by matching the + and – terminals on the battery to the +
and – terminals in the battery compartment.

17

Chapter 2. Starting to use Windows 10

Configuring the operating system for the 
first time - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

You may need to configure the operating system when it is first used. The
configuration process may include the procedures below:

• Accepting the end user license agreement

• Configuring the internet connection

• Registering the operating system

• Creating a user account

Operating system interfaces - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

The return of the Start menu

Windows 10 comes with a powerful and useful start menu. To open the start
menu, do one of the following:

• Select the Start button in the lower-left corner, the Start menu is displayed.

• Press the Windows key on the keyboard.

18

Chapter 2. Starting to use Windows 10

The power button is on the Start menu. Select it and you can choose to shut
down or restart the computer, or put the computer into sleep mode.

Through the Start menu, you can locate all the installed apps or view the
frequently used apps.

19

Chapter 2. Starting to use Windows 10

The ACTION CENTER

Select the ACTION CENTER icon on the taskbar and the ACTION
CENTER is displayed.

From the ACTION CENTER, you can examine important notifications from
Windows and your apps. Moreover, you can change common settings
quickly.

Task View in taskbar

In Windows 10, you can add a new desktop and switch between different
desktops.

To add a new desktop, do the following:

• Click the Task View icon

in the taskbar area.

20

Chapter 2. Starting to use Windows 10

• Click New desktop.

To switch between desktops, click the Task View icon , then select your
desired desktop.

21

Chapter 2. Starting to use Windows 10

Putting the computer to sleep or shutting 
it down - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

When you have finished working with your computer, you can put it to sleep
or shut it down.

 Putting your computer to sleep

If you will be away from your computer for only a short time, put the
computer to sleep.
When the computer is in sleep mode, you can quickly wake it to resume use,
b

ypassing the startup process.

To put the computer to sleep, do one

• Close the display lid.

• Press the Power button.

• Move the cursor to the lower-left corner, and then select the Start button.

Se

lect Power  Sleep.

Note: Put your computer to sleep before you move it. Moving your computer while the hard

disk drive is spinning can damage the hard disk, causing loss of data.

of the following:

To wake up the computer, do one of the following:

• Press any key on the keyboard.

• Press the Power button.

22

Chapter 2. Starting to use Windows 10

 Sh

utting down the computer

If you are not going to use your computer for a long time, shut it down.
To shut down your computer, do one of the following:

• Move the cursor to the lower-left corner, and then select the Start button.

Sel

ect Power  Shut down.

• Right-click the Start button in the lower-left corner and select Shut down or

sign out  Shut down.

23

Chapter 2. Starting to use Windows 10

Touch screen operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

The display panel can accept inputs like a tablet, using the multi-touch
screen, or like a traditional notebook computer, using the keyboard and
touch pad.

 Multi-touch gestures

You can touch the screen with one or more fingertips to perform a variety of
tasks.

Frequently used gestures Tasks performed

Ta p

Tap once on an item.

Performs an action, such as starting
an app, opening a link, or
performing a command. Similar to
left-clicking with a mouse.

Press and hold

Press your finger down and leave it there

moment.

for a

24

Enables you to see detailed
information before selecting an
action. Can also open a menu with
more options. Similar to right­clicking with a mouse.

Chapter 2. Starting to use Windows 10

Frequently used gestures Tasks performed

Zoom

Move two fingers together or apart while
touching th

e screen.

Zooms in and out on visual apps,
such as pictures and maps. Can also
jump to the beginning or end of a list.

Rotate

Place two or more fingers on an item and
then turn y

Slide

Drag your finger across the screen.

our hand.

Rotates an object (Note: Not all items
can be rotated, depending upon the
app.).

Pans or scrolls through lists and
pages. Can also move an object or be
used to draw or write, depending
upon the app. Similar to pressing
and holding to pan and to scrolling
with a mouse.

25

Chapter 2. Starting to use Windows 10

Frequently used gestures Tasks performed

Swipe

Start from any edge of the screen, then

wipe inwards toward the center.

s

Swiping in from the left edge can:

• Bring in and open an app currently
ning in the background.

run

Swipe from the right edge can open
the ACTION CENTER.

26

Chapter 2. Starting to use Windows 10

Connecting to a wireless network - - - - - - - - - - - - - - - - - - - - - - - - - - -

Enabling wireless connection

To enable wireless functions, do one of the following:

• Click the ACTION CENTER icon

deselect Air

•Press

• Click Se

plane mode.

to disable airplane mode.

ttings  Network & Internet  Airplane mode to open the

network configuration page. Then toggle the airplane mode switch to Off.

Connecting to a wireless network

After wireless has been enabled, the computer will automatically scan for
available wireless networks and display them in the wireless network list. To
connect to a wireless network, click the network name in the list, and then
click Connect.

Note: Some networks require a network security key or passphrase for connection. To

connect to one of those networks, ask the network administrator or the Internet Service
Provider (ISP) for the security key or passphrase.

in the notification area, and then

27

Chapter 2. Starting to use Windows 10

Get help from Windows - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

If you have a problem with the operating system, see the Windows Get Help
app. To open it, do the following:

• Move the cursor to the lower-left corner, and then select the Start button.

Select Get Help from All apps.

28

Chapter 3. Recovery system

Push-button reset - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Push-button reset is a built-in recovery tool that enables users to restore
their operating system to its original state. This preserves their data and
important customizations, without the need to back up their data in advance.
The following Push-button reset features are available to users from
multiple locations within Windows:

Refreshing the computer

Fixes software problems by reinstalling the factory default configuration.
This preserves the user’s data, important settings, and any Windows Store
apps previously purchased from the Windows Store.

Resetting the computer

Prepares the computer for recycling or transfer of ownership. This reinstalls
the factory default configuration and returns all user data and applications to
the state of their original Out-of-Box Experience (OOBE).

 Using Push-button reset

Push-button reset can be launched using one of the following methods:

• Novo button:

- Shut down the computer and wait at least five seconds. Press the Novo

button and then select System Recovery.

• Settings:

- Settings  Update & security  Recovery  Advanced startup  select
Restart now.

For more instructions, see the Windows Help and Support file on your
computer.

When I purchased my computer, it included a copy of Windows. How can I
determine whether the copy of Windows is preinstalled by Lenovo?

On the outside of the sales package of your computer, you should find a
label containing configuration information for your computer. Check the
printed string next to OS. If it contains Windows or WIN, the copy of
Windows was preinstalled by Lenovo.

29

Chapter 3. Recovery system

I uninstalled a preinstalled software, but there is no significant increase in the
free drive space.

The copy of Windows running on your computer may be Compact
technology

enabled. For computers with Compact technology enabled
Windows, the majority of files needed for preinstalled software are
installed on the Recovery Partition and won’t be deleted through normal
uninstallation.

How can I determine whether the Windows running on my computer is

mpact technology enabled?

Co

Compact technology is normally enabled on copies of Windows 10 Update
running on SSD (o

r eMMC) -only computer models. To check your

computer,

ight-click the Start button in the lower-left corner and select Disk

1 R

Management.

2 The Disk Managemen
If W

im Boot is labeled on the Windows partition (as illustrated), Compact

t program starts.

technology is enabled on your copy of Windows.

Where can I find drivers for the various hardware devices of my computer?

If your computer is preinstalled with a W

indows operating system, first
check the installation program on the D partition of your hard disk (for
select models, on the C partition). If you cannot find the drivers for all the
hardware devices that you need there, download the drivers from the
Lenovo consumer support website.

Note: The Lenovo support web site contains the latest drivers.

30

Chapter 4. Troubleshooting

Frequently asked questions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

This section lists frequently asked questions by category.

 Finding information

What safety precautions should I follow when using my computer?

The Lenovo Safety and General Information Guide which came with your
computer contains safety precautions for using your computer. Read and
follow all the precautions when using your computer.

Where can I find the hardware specifications for my computer?

You can find hardware specifications for your computer from within the

Companion (or Lenovo PC Manager) app.

Where can I find warranty information?

For the warranty applicable to your computer, including the warranty
period and type of warranty service, see the Lenovo limited warranty.

 Drivers and preinstalled software

Where are the installation discs for Lenovo preinstalled software (desktop
software)?

Your computer does not come with installation discs for Lenovo
preinstalled software. If you need to reinstall any preinstalled software,
you can find the installation program on the D partition of your hard disk
(for select models, on the C partition). If you cannot find the installation
program there, you can also download it from the Lenovo consumer
support website.

Where can I find drivers for the various hardware devices of my computer?

If your computer is preinstalled with a Windows operating system, Lenovo
provides drivers for all the hardware devices that you need on the D
partition of your hard disk (for select models, on the C partition). You can
also download the latest device drivers from the Lenovo consumer support
website.

31

Chapter 4. Troubleshooting

 BIOS setup utility

What is the BIOS setup utility?

The BIOS setup utility is ROM-based software. It displays 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 Press the Novo button and then select BIOS Setup.

How can I change the boot mode?

There are two boot modes: UEFI and Legacy Support. To change the boot
mode, start the BIOS setup utility and set boot mode to UEFI or Legacy

Support on the boot menu.

When do I need to change the boot mode?

The default boot mode for your computer is UEFI mode. If you need to
install a legacy operating system, such as Windows, Linux or Dos, etc (that
is, any operating system before Windows 8) on your computer, you must
change the boot mode to Legacy Support. The legacy operating system,
such as Windows, Linux or Dos, etc cannot be installed if you don't change
the boot mode.

 Getting help

How can I contact the customer support center?

See “Chapter 3. Getting help and service” of Lenovo Safety and General
Information Guide.

32

Chapter 4. Troubleshooting

Troubleshooting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Display problems

When I turn on the
computer, nothing appears
on the screen.

When I turn on the
computer, only a white
cursor appears on a blank
screen.

The screen goes blank

ile the computer is on.

wh

Sleep problems

The critical low-battery
error message appears,
and the computer
immediately turns off.

The computer enters sleep
mode immediately
Power-on.

after

• If the screen is blank, make sure that:

- The AC power adapter is connected to the
compu

ter, and the power cord is plugged into a

working electrical outlet.

- The computer power is on. Press the Power button
again for confirmation.

• If these items are set correctly, and the screen remains

blank, have the computer serviced.

• Restore backed-up files to your Windows

environment or the entire contents of your hard disk
to its original factory contents using Push-button
reset. If you still see only the cursor on the screen,
have the computer serviced.

• Your power management is enabled. Perform the

following to resume from sleep mode:

- Press any key on the keyboard.

• The battery power is getting low. Connect the AC

power adapter to the computer.

• Make sure that:

- The battery is charged.

- The operating temperature is
range. See “Chapter 2. Use and care Information” in
the Lenovo Safety and General Information Guide.

within the acceptable

Note: If the battery is charged and the temperature is within range, have the computer

serviced.

33

Chapter 4. Troubleshooting

The computer does not
return from sleep mode and
the computer does not
work.

• If your computer is in sleep mode, connect the AC

power adapter to the computer, then press the Power
button.

• If the system still does not return from sleep mode,

your system has stopped responding, and you cannot
turn off the computer; reset the computer. Unsaved
data may be lost. To reset the computer, press and
hold the Power button for eight seconds or more. If
the computer still does not reset, remove the AC
power adapter.

Display panel problems

The screen is blank. • Do the following:

- If you are using the AC power adapter or the
battery

, press F12 ( ) to make the screen brighter.

- If the power indicator is blinking, press the Power
but

ton to resume from sleep mode.

- If the problem persists, follow the solution in the
next problem “The screen is unreadable or
distorted.”

The screen is unreadable or
distorted.

Incorrect characters appear
on th

e screen.

• Make sure that:

- The screen resolution and color quality ar
set.

- The monitor type is correct.

• Is the operating system or programs installed

correctly? If they are installed and configured
correctly, have the computer serviced.

Sound problems

No sound can be heard
from the speakers even
when the volume is turned
up.

• Make sure that:

- The Mute function is off.

- The combo audio jack is not being used.

- Speakers are selected as the playback device.

e correctly

34

Battery problems

Your computer shuts down
before the battery status
indicator shows empty.

-or-

Your computer operates

e battery status

after th
indicator shows empty.

Other problems

Your computer does not
respond.

The connected external
device does

not work.

Chapter 4. Troubleshooting

• Recharge the battery

• To reset your computer, press and hold the Power

button for eight seconds or more. If the computer still
does not respond, remove the AC power adapter.

• Y

our computer might lock when it enters sleep mode
during a communication operation. Disable the sleep
timer when you are working on the network.

• Do not connect or disconnect any external device

cables other than USB while the computer power is
on. Otherwise, you might damage your computer.

• When using high po

devices, such as an external USB optical drive, use an
external device power adapter. Otherwise, the device
may not be recognized, or the system may shut down
as a result.

.

wer consumption external

35

Trademarks

The following terms are trademarks or registered trademarks of Lenovo in the
United States, other countries, or both.

Lenovo

Microsoft and Windows are trademarks of Microsoft Corporation in the United
States, other countries, or both.

Other company, products, or service names may be trademarks or service marks
of others.

36

en-US

Rev. AA00

©Lenovo China 2017