Samsung NP750XDA-KD1US User manual

www.samsung.com
User Manual

2
Getting started
3 About this manual
7 Layout
13 Turning the computer on
and off
15 Unlocking the screen
15 Windows
Basics
17 Keyboard
19 Touchpad
22 SIM or USIM card
(nano-SIM card) tray (LTE
models only)
23 Cellular data (LTE models
only)
24 Fingerprint recognition
(optional)
26 Memory card
30 External display
32 Wireless LAN
34 Bluetooth
36 Using the security slot
Applications
37 Using applications
37 Windows Update
38 Samsung Settings
39 Samsung Notes
43 Samsung Security
46 Online Support (S Service)
47 Samsung PC Cleaner
48 Screen Recorder
49 Quick Search
50 Samsung Flow
50 Samsung Studio Plus
51 Samsung Voice Note
51 Samsung Gallery
Settings & Upgrade
52 Display brightness
54 Volume
55 BIOS (Setup utility)
61 Battery
Troubleshooting
64 Samsung Recovery
69 Windows recovery
function
69 Q&A
Appendix
72 Product specifications
73 Ergonomic tips
77 Safety precautions
87 Important safety
information
90 Replacement parts and
accessories
93 Regulatory compliance
statements
102 WEEE symbol information
104 Samsung package
Take-Back program (USA
only)
Table of contents

3
Getting started
About this manual
•
This user manual is specially designed to detail the computer’s
functions and features.
•
The user manual supplied with the computer may vary
depending on the model.
•
Please read this manual before using the computer to ensure
safe and proper use.
•
Optional accessories, some devices, and software referred to
in this manual may not be provided or may not be subject to
upgrades. Note that the computer environment referred to in
the user manual may not be the same as your environment.
•
Descriptions are based on the computer’s default settings
and the Windows 10 operating system. Available features and
additional services may vary depending on the computer or
operating system.
•
This user manual describes procedures for using the
touchpad, mouse and touch screen. Instructions for using the
touch screen are for models with the touch screen feature.
•
Images and screenshots are those of the representative model
of the series and may differ in appearance from the actual
product.
•
Content may differ from the final product and is subject to
change without prior notice. For the latest version of the
manual, refer to the Samsung website, www.samsung.com.

Getting started
4
Copyright
Copyright © 2021 Samsung Electronics Co., Ltd.
This manual is protected under international copyright laws.
No part of this manual may be reproduced, distributed, translated,
or transmitted in any form or by any means, electronic or
mechanical, including photocopying, recording, or storing in any
information storage and retrieval system.
Computer specifications or the contents of this manual may
be changed without prior notice due to an upgrade of the
computer’s functions.
Instructional icons and expressions
Warning : situations that could cause injury to yourself or
others
Caution : situations that could cause damage to the
computer or other equipment
Note : notes, usage tips, or additional information
The path you should follow to carry out an instruction. For
example, “select
Settings
→
Devices ”indicates that you
should select
Settings and then Devices .
Select Click the mouse or tap the touchpad or touch screen.

Getting started
5
•
HDMI, the HDMI logo, and
the term High Definition
Multimedia Interface are
trademarks or registered
trademarks of HDMI Licensing
LLC.
•
All other trademarks and copyrights are the property of their
respective owners.
As an ENERGY STAR®Partner,
Samsung has determined that this
product meets the ENERGY STAR®
guidelines for energy efficiency.
•
The ENERGY STAR Program has reduced greenhouse gas
emissions and saved energy through voluntary labeling.
•
Power management setting of this product has been enabled
by default, and has various timing settings from 1 minute to
5 hours.
•
The product can wake with a button press on the chassis from
sleep mode.
Trademarks
•
Samsung and the Samsung logo are trademarks or registered
trademarks of Samsung Electronics Co., Ltd.
•
Intel and Core are trademarks or registered trademarks of the
Intel Corporation.
•
Microsoft, MS-DOS, and Windows are trademarks or registered
trademarks of the Microsoft Corporation.
•
Bluetooth®is a registered trademark of Bluetooth SIG, Inc.
worldwide.
•
Wi-Fi®, Wi-Fi Direct™, Wi-Fi CERTIFIED™, and the Wi-Fi logo
are registered trademarks of the Wi-Fi Alliance.

Getting started
6
Product capacity representation
Storage capacity representation
The capacity of the storage device (HDD, SSD) of the manufacturer
is calculated assuming that 1 KB = 1,000 Bytes.
However, the operating system (Windows) calculates the storage
device capacity assuming that 1 KB = 1,024 Bytes. Therefore, the
available capacity of the HDD in Windows is smaller than the
actual capacity due to the difference in capacity calculation. For
example, for an 80 GB HDD, Windows calculates the capacity as
74.5 GB, (80x1,000x1,000x1,000) Bytes/(1,024x1,024x1,024) Bytes
= 74.505 GB.
In addition, the capacity representation in Windows may be even
smaller because some programs, such as Samsung Recovery, may
reside in a hidden area of the HDD.
Memory capacity representation
The available memory capacity in Windows is less than the actual
capacity of memory. This is because some memory is required for
regular system operations.
For example, for 1 GB (= 1,024 MB) memory installed, Windows
may report the capacity as 1,022 MB or less.
Data precautions
Samsung shall not be liable for any data loss. Please take care to
avoid losing any important data and back up your data to prevent
any such data loss.
Operating system and software support
If you change the product’s factory OS (Operating System) to
another OS or if you install software which is not supported by the
product’s original factory OS, you will not receive any technical
support, product exchange or refund, and a fee will be charged
when requesting a service.
Please use your computer with the original factory OS. If you
install an OS other than the factory OS, data may be deleted or the
computer may not start.
* Please use Windows 10 64-bit only for this model.

Getting started
7
Layout
Leaving the screen idle for extended periods may result
in afterimages (screen burn-in) or ghosting. Turn off the
screen, or turn on the screen saver or power saving mode
when you are not using the computer.
•
Features or options may differ depending on the model.
•
The items marked as optional may not be provided or
may be provided in different locations.
•
Since some space on the storage device is reserved for
system recovery and operations, the available space on
the storage device may be less than the actual capacity.

Getting started
8
Number/Name Description
Microphone
•
You can use the built-in
microphone.
Camera indicator
light
•
This indicates the camera
operating status.
Camera
•
Using this camera, you can take
still pictures and record video.
Display
•
The screen’s images are displayed
here.
Power button/
Fingerprint
recognition
sensor (optional)
•
Turns the computer on and off.
•
The fingerprint recognition sensor
recognizes fingerprints. Scans a
fingerprint to sign in to Windows,
apps, and services.
Numeric keypad
•
Enter numbers.
Keyboard
•
Enter text or control computer
functions.
Touchpad
•
Moves the cursor and selects
options.
•
Functions as a mouse.
Front view
4
3
2
1
8
5
6
7

Getting started
9
►
Type B models
1 3 42
Number/Name Description
Memory card slot
•
Insert a memory card into the slot.
Earpiece/Headset
jack
•
Connect an earpiece or a headset
to the computer to listen to audio.
USB 3.2 port
•
Connect various peripheral
devices, such as a mouse, camera,
or keyboard.
Security slot
•
Secure the computer by
connecting an optional lock and
cable to it.
Right view
►
Type A models
1 3 42
Number/Name Description
SIM card/Memory
card tray
•
Insert the SIM or USIM card.
•
Insert a memory card into the slot.
Earpiece/Headset
jack
•
Connect an earpiece or a headset
to the computer to listen to audio.
USB 3.2 port
•
Connect various peripheral
devices, such as a mouse, camera,
or keyboard.
Security slot
•
Secure the computer by
connecting an optional lock and
cable to it.

Getting started
10
Number/Name Description
Operating
status LED
•
Shows the operating status of the
computer.
–
Red : Charging
–
Green : Fully charged
–
Blue : Turned on
USB Type-C
port
•
Connect the adapter to charge
the computer. You can also use or
charge USB Type-C devices. Also,
you can connect external display
devices.
HDMI port
•
Used to connect an HDMI cable to
an external device.
USB 3.2 port
•
Connect various peripheral devices,
such as a mouse, camera, or
keyboard.
Left view
1 4 232