Samsung Galaxy Book 12 User manual

www.samsung.com
User Manual
English (EU). 06/2017. Rev.1.1
SM-W720
SM-W723
SM-W727
SM-W727Y
SM-W728
SM-W728Y

2
Table of Contents
Basics
3 Read me first
4 Device overheating situations and
solutions
7 Package contents
8 Device layout
12 Battery
15 SIM or USIM card (mobile network-
enabled models)
17 Memory card (microSD card)
20 Turning the device on and off
21 Keyboard Cover
28 Controlling the touchscreen
31 Windows
39 Entering text
41 Screen capture
41 Device and data management
42 InstantGo (Modern standby)
42 Connecting to an external display
Applications
43 Installing or uninstalling apps
44 Air Command
47 Samsung Notes
51 Samsung Flow
53 Show Window
55 Camera
56 Book Settings
56 Samsung Recovery
Settings
60 Windows Settings
62 BIOS (Setup utility)
Appendix
66 Troubleshooting
71 Windows recovery function
71 Removing the battery

3
Basics
Read me first
Please read this manual before using the device to ensure safe and proper use.
•
Descriptions are based on the device’s default settings.
•
Some content may differ from your device depending on the region, service provider,
model specifications, or device’s software.
•
Content (high quality content) that requires high CPU and RAM usage will affect the
overall performance of the device. Apps related to the content may not work properly
depending on the device’s specifications and the environment that it is used in.
•
Samsung is not liable for performance issues caused by apps supplied by providers other
than Samsung.
•
Samsung is not liable for performance issues or incompatibilities caused by edited
registry settings or modified operating system software. Attempting to customise the
operating system may cause the device or apps to work improperly.
•
Software, sound sources, wallpapers, images, and other media provided with this device
are licensed for limited use. Extracting and using these materials for commercial or other
purposes is an infringement of copyright laws. Users are entirely responsible for illegal
use of media.
•
You may incur additional charges for data services, such as uploading and downloading,
auto-syncing, or using location services depending on your data plan. For large data
transfers, it is recommended to use the Wi-Fi feature.
•
Default apps that come with the device are subject to updates and may no longer be
supported without prior notice. If you have questions about an app provided with
the device, contact a Samsung Service Centre. For user-installed apps, contact service
providers.
•
Modifying the device’s operating system or installing softwares from unofficial sources
may result in device malfunctions and data corruption or loss. These actions are violations
of your Samsung licence agreement and will void your warranty.
•
Depending on the region, you can view the regulatory information on the device. To
view the information, tap
→
Book Settings
→
Legal information
→
Regulatory
information
.

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4
Instructional icons
Warning: situations that could cause injury to yourself or others
Caution: situations that could cause damage to your device or other equipment
Notice: notes, usage tips, or additional information
Device overheating situations and solutions
When the device heats up while charging the battery
While charging, the device and the charger may become hot. During wireless charging or fast
charging, the device may feel hotter to the touch. This does not affect the device’s lifespan
and is in the device’s normal range of operation. If the battery becomes too hot, the charger
may stop charging.
Do the following when the device heats up:
•
Disconnect the charger from the device and close any running apps. Wait for the
device to cool down and then begin charging the device again.
•
If the lower part of the device overheats, it could be because the connected USB
cable is damaged. Replace the damaged USB cable with a new Samsung-approved
one.
•
When using a wireless charger, do not place foreign materials, such as metal objects,
magnets, and magnetic stripe cards, between the device and the wireless charger.
The wireless charging or fast charging feature is only available on supported models.

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5
When the device heats up during use
When you use features or apps that require more power or use them for extended periods,
your device may temporarily heat up due to increased battery consumption. Close any
running apps and do not use the device for a while.
The following are examples of situations in which the device may overheat. Depending on
the functions and apps you use, these examples may not apply to your model.
•
During the initial setup after purchase or when restoring data
•
When downloading large files
•
When using apps that require more power or using apps for extended periods
–
When playing high-quality games for extended periods
–
When recording videos for extended periods
–
When streaming videos while using the maximum brightness setting
–
When connecting to a TV
•
While multitasking (or, when running many apps in the background)
–
When using Multi window
–
When updating or installing apps while recording videos
–
When downloading large files during a video call
–
When recording videos while using a navigation app
•
When using large amount of data for syncing with the cloud, email, or other accounts
•
When using a navigation app in a car while the device is placed in direct sunlight
•
When using the mobile hotspot and tethering feature
•
When using the device in areas with weak signals or no reception
•
When charging the battery with a damaged USB cable
•
When the device’s multipurpose jack is damaged or exposed to foreign materials, such as
liquid, dust, metal powder, and pencil lead
•
When you are roaming

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6
Do the following when the device heats up:
•
Keep the device updated with the latest software.
•
Conflicts between running apps may cause the device to heat up. Restart the device.
•
Deactivate the Wi-Fi, GPS, and Bluetooth features when not using them.
•
Close apps that increase battery consumption or that run in the background when
not in use.
•
Delete unnecessary files or unused apps.
•
Decrease the screen brightness.
•
If the device overheats or feels hot for a prolonged period, do not use it for a while. If
the device continues to overheat, contact a Samsung Service Centre.
Device limitations when the device overheats
When the device heats up, the features and performance may be limited or the device may
turn off to cool down. This feature is only available on supported models.
•
To lower the device’s temperature, the screen brightness and the performance speed will
be limited and battery charging will stop.
•
If the device overheats or feels hot for a prolonged period, turn off the device, and wait
until it cools down.
Precautions for operating environment
Your device may heat up due to the environment in the following conditions. Use caution to
avoid shortening the battery’s lifespan, damaging the device, or causing a fire.
•
Do not store your device in very cold or very hot temperatures.
•
Do not expose your device to direct sunlight for extended periods.
•
Do not use or store your device for extended periods in very hot areas, such as inside a
car in the summertime.

Basics
7
•
Do not place the device in any areas that may overheat, such as on an electric heating
mat.
•
Do not store your device near or in heaters, microwaves, hot cooking equipment, or high
pressure containers.
•
Never use a damaged charger or battery.
Package contents
Check the product box for the following items:
•
Device
•
Keyboard Cover
•
S Pen
•
S Pen holder
•
Quick start guide
•
The items supplied with the device and any available accessories may vary
depending on the region or service provider.
•
The supplied items are designed only for this device and may not be compatible
with other devices.
•
Appearances and specifications are subject to change without prior notice.
•
You can purchase additional accessories from your local Samsung retailer. Make
sure they are compatible with the device before purchase.
•
Use only Samsung-approved accessories. Using unapproved accessories may cause
the performance problems and malfunctions that are not covered by the warranty.
•
Availability of all accessories is subject to change depending entirely on
manufacturing companies. For more information about available accessories, refer
to the Samsung website.

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8
Device layout
Device
Keyboard dock port
Touchscreen
Microphone
Front camera
Light sensor
Speaker
Headset jack
Multipurpose jack (USB
Type-C)
Fan vents
Volume key
Power key
LED indicator
Speaker
GPS antenna
Main antenna (mobile
network-enabled models)
SIM card (mobile
network-enabled models) /
Memory card tray
Rear camera

Basics
9
The device and the Keyboard Cover contain magnets. The American Heart Association
(US) and the Medicines and Healthcare Products Regulatory Agency (UK) both warn
that magnets can affect the operation of implanted pacemakers, cardioverters,
defibrillators, insulin pumps or other electro medical devices (collectively,“Medical
Device”) within the range of 15 cm (6 inches). If you are a user of any of these Medical
Devices, DO NOT USE THIS DEVICE AND THE KEYBOARD COVER UNLESS YOU HAVE
CONSULTED WITH YOUR PHYSICIAN.
Do not store your device and the Keyboard Cover near magnetic fields. Magnetic
stripe cards, including credit cards, phone cards, passbooks, and boarding passes,
may be damaged by magnetic fields.
•
Connectivity problems and battery drain may occur in the following situations:
–
If you attach metallic stickers on the antenna area of the device
–
If you attach a device cover made with metallic material to the device
–
If you cover the device’s antenna area with your hands or other objects while
using certain features, such as the mobile data connection
•
Using a Samsung-approved screen protector is recommended. Unapproved screen
protectors may cause the sensors to malfunction.
•
Do not allow water to contact the touchscreen. The touchscreen may malfunction
in humid conditions or when exposed to water.
Keys
Key Function
Power
•
Press and hold to turn the device on or off.
•
Press to turn on or lock the screen.
Volume
•
Press to adjust the device volume.

Basics
10
S Pen
S Pen button
S Pen clip
S Pen nib
Tweezers
Name Functions
S Pen nib
•
Use the S Pen to write, draw, or perform touch actions on the
screen.
•
Hover the S Pen over items on the screen to access additional
S Pen features.
S Pen button
•
Hover the S Pen over the screen and press the S Pen button to
display the air command features.
Tweezers
•
Remove the S Pen nib with the tweezers when replacing the nib.
The supplied S Pen is already calibrated. Do not calibrate the screen for pen input
randomly. Doing so may cause performance degradation or malfunction.

Basics
11
Replacing the S Pen nib
If the nib is dull, replace it with a new one.
1 Firmly hold the nib with the tweezers and remove it.
2 Insert a new nib into the S Pen.

Basics
12
Be careful not to pinch your fingers with the tweezers.
•
Do not reuse old nibs. Doing so may cause the S Pen to malfunction.
•
Do not press the nib excessively when inserting the nib into the S Pen.
•
Do not insert the round end of the nib into the S Pen. Doing so may cause damage
to the S Pen or your device.
•
Do not bend or apply excessive pressure with the S Pen while using it. The S pen
may be damaged or the nib may be deformed.
•
The S Pen may not be attached firmly if you clip it on the objects that are too thick
or too thin.
•
If the S Pen is not working properly, take it to a Samsung Service Centre.
•
If you use the S Pen at sharp angles on the screen, the device may not recognise
the S Pen actions. Do not bend or apply excessive pressure with the S Pen while
using it.
•
For more information about the S Pen, visit the Samsung website.
Battery
Charging the battery
Charge the battery before using it for the first time or when it has been unused for extended
periods.
Use only Samsung-approved chargers supplied with the device, batteries, and cables.
Unapproved chargers or cables can cause the battery to explode or damage the
device.
Connecting the charger improperly may cause serious damage to the device. Any
damage caused by misuse is not covered by the warranty.
To save energy, unplug the charger when not in use. The charger does not have a
power switch, so you must unplug the charger from the electric socket when not in
use to avoid wasting power. The charger should remain close to the electric socket
and easily accessible while charging.

Basics
13
1 Connect the USB cable to the USB power adaptor, and plug the USB cable into the
device’s multipurpose jack.
2 Plug the USB power adaptor into an electric socket.
3 After fully charging, disconnect the device from the charger. First unplug the charger
from the device, and then unplug it from the electric socket.
Viewing the remaining charging time
While charging, on the taskbar, tap
→ →
System
→
Battery .
The actual charging time may vary depending on the status of your device and the
charging conditions. The estimated charging time may not be displayed when you
charge the device in very cold or very hot conditions.
Reducing the battery consumption
Your device provides various options that help you conserve battery power.
•
When you are not using the device, switch to sleep mode by pressing the Power key or
close the Keyboard Cover.
•
Activate battery saver.
•
Close unnecessary apps.
•
Deactivate the Bluetooth feature when not in use.
•
Deactivate the Wi-Fi feature when not in use.
•
Deactivate auto-syncing of apps that need to be synced, such as emails.
•
Decrease the backlight time.
•
Decrease the screen brightness.

Basics
14
Battery charging tips and precautions
•
Use the charger supplied with the device. It may take longer to charge the battery if you
use other chargers.
•
When the battery power is low, the battery icon appears empty.
•
If the battery is completely discharged, the device cannot be turned on immediately
when the charger is connected. Allow a depleted battery to charge for a few minutes
before turning on the device.
•
If you use multiple apps at once, network apps, or apps that need a connection to
another device, the battery will drain quickly. To avoid losing power during a data
transfer, always use these apps after fully charging the battery.
•
Using a power source other than the charger, such as a computer, may result in a slower
charging speed due to a lower electric current.
•
The device can be used while it is charging, but it may take longer to fully charge the
battery.
•
If the device receives an unstable power supply while charging, the touchscreen may not
function. If this happens, unplug the charger from the device.
•
While charging, the device and the charger may heat up. This is normal and should not
affect the device’s lifespan or performance. If the battery gets hotter than usual, the
charger may stop charging.
•
If you charge the device while the multipurpose jack is wet, the device may be damaged.
Thoroughly dry the multipurpose jack before charging the device.
•
If the device is not charging properly, take the device and the charger to a Samsung
Service Centre.
Battery saver
Save the battery power by limiting the device’s activity running in the background and push
notifications.
On the taskbar, tap
→ →
System
→
Battery , and then tap the Battery saver status
until next charge
switch to activate it. Alternatively, on the taskbar, tap
→
Battery saver
to activate it.
To automatically activate battery saver mode when the remaining battery power reaches the
preset level, tap
Turn battery saver on automatically if my battery falls below: and set the
battery level.

Basics
15
SIM or USIM card (mobile network-enabled
models)
Installing the SIM or USIM card
Insert the SIM or USIM card provided by the mobile telephone service provider.
•
Use only a nano-SIM card.
•
Use caution not to lose or let others use the SIM or USIM card. Samsung is not
responsible for any damages or inconveniences caused by lost or stolen cards.
•
It is only for data network. Calling and messaging features are not supported
except for receiving messages.
•
Some LTE services may not be available depending on the service provider. For
more information about service availability, contact your service provider.

Basics
16
1 Place the device with the bottom facing upwards.
2 Insert the ejection pin into the hole on the tray to loosen the tray.
Ensure that the ejection pin is perpendicular to the hole. Otherwise, the device may
be damaged.
3 Pull out the tray gently from the tray slot.
4 Place the SIM or USIM card on the tray with the gold-coloured contacts facing upwards.
5 Gently press the SIM or USIM card into the tray to secure it.
If the card is not fixed firmly into the tray, the SIM card may leave or fall out of the tray.
6 Insert the tray back into the tray slot.
•
If you insert the tray into your device while the tray is wet, your device may be
damaged. Always make sure the tray is dry.
•
Fully insert the tray into the tray slot to prevent liquid from entering your device.
Removing the SIM or USIM card
1 Insert the ejection pin into the hole on the tray to loosen the tray.
2 Pull out the tray gently from the tray slot.

Basics
17
3 Remove the SIM or USIM card.
4 Insert the tray back into the tray slot.
Memory card (microSD card)
Installing a memory card
Your device’s memory card capacity may vary from other models and some memory cards
may not be compatible with your device depending on the memory card manufacturer and
type. To view your device’s maximum memory card capacity, refer to the Samsung website.
•
Some memory cards may not be fully compatible with the device. Using an
incompatible card may damage the device or the memory card, or corrupt the data
stored in it.
•
Use caution to insert the memory card right-side up.
•
The device supports the FAT and the exFAT file systems for memory cards. When
inserting a card formatted in a different file system, the device will ask to reformat
the card or will not recognise the card. If the device does not recognise your
memory card, format it on your computer.
•
Frequent writing and erasing of data shortens the lifespan of memory cards.
•
When inserting a memory card into the device, the memory card’s file directory
appears in the
File Explorer
→
Secure Digital storage device folder.

Basics
18
1 Insert the ejection pin into the hole on the tray to loosen the tray.
Ensure that the ejection pin is perpendicular to the hole. Otherwise, the device may
be damaged.
2 Pull out the tray gently from the tray slot.
When you remove the tray from the device, the mobile data connection will be
disabled.
3 Place a memory card on the tray with the gold-coloured contacts facing downwards.
4 Gently press the memory card into the tray to secure it.

Basics
19
5 Insert the tray back into the tray slot.
•
If you insert the tray into your device while the tray is wet, your device may be
damaged. Always make sure the tray is dry.
•
Fully insert the tray into the tray slot to prevent liquid from entering your device.
Removing the memory card
Before removing the memory card, first unmount it for safe removal.
On the taskbar, tap
→
, and then select the ejection option.
1 Insert the ejection pin into the hole on the tray to loosen the tray.
2 Pull out the tray gently from the tray slot.
3 Remove the memory card.
4 Insert the tray back into the tray slot.
Do not remove the memory card while the device is transferring or accessing
information. Doing so can cause data to be lost or corrupted or damage to the
memory card or device. Samsung is not responsible for losses that result from the
misuse of damaged memory cards, including the loss of data.
Formatting the memory card
A memory card may not be compatible with the device, so format the memory card on the
device.
On the taskbar, tap
→
Windows System
→
File Explorer
→
This PC , tap and hold Secure
Digital storage device
, and then tap Format... .
Before formatting the memory card, remember to make backup copies of all
important data stored in the memory card. The manufacturer’s warranty does not
cover loss of data resulting from user actions.

Basics
20
Turning the device on and off
Press and hold the Power key for a few seconds to turn on the device.
Before turning on your device for the first time, you must connect the device to a
power supply.
When you turn on your device for the first time or after performing a data reset, follow the on-
screen instructions to set up your device.
To turn off the device, tap
→ →
Shut down . In Tablet mode, tap
→
Shut down .
Alternatively, press and hold the Power key until
Slide to shut down your PC appears, and
then drag the screen downwards.
Follow all posted warnings and directions from authorised personnel in areas where
the use of wireless devices is restricted, such as aeroplanes and hospitals.
Restarting the device
If your device is frozen and unresponsive, press and hold the Power key for more than
10 seconds until the device turns off. Then, press and hold the Power key again to restart it.
Power key