Samsung NP940X3LI Manuale utente

www.samsung.com

User Manual

2

Getting started

3 About this manual

7 Layout

12 Turning the computer on

and off

Basics

14 Using the computer as a

tablet

15 Touch screen (optional)

20 Keyboard

22 Touchpad

25 Memory card

28 External display

30 Wireless LAN

31 Easy Settings (optional)

33 Samsung Update

Settings & Upgrade

34 LCD brightness

35 Volume

36 BIOS (Setup utility)

41 Battery

Troubleshooting

44 Samsung Recovery

Solution

Appendix

54 Product specifications

55 Ergonomic tips

59 Safety precautions

72 Important safety

information

75 Replacement parts and

accessories

78 Regulatory compliance

statements

96 WEEE symbol information

98 Samsung package Take-

Back program

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 in

the user manual may not be the same as your environment.

•

Descriptions are based on the computer’s default settings

and the Windows 7 operating system. Available features and

additional services may vary depending on the computer or

operating system.

•

This user manual describes procedures for using the keyboard,

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

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, without the prior written

permission of Samsung Electronics.

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 have been

enabled by default, and have 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.

•

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 Protected Setup

™

, 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

Solution, 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 Electronics 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.

Recommended screen resolutions

It is recommended to set the resolution of your display based on

standard Windows settings.

If you set a high resolution, such as QHD+ (3200x1800), it may not

correctly display some applications.

Getting started

7

Front view

1

2

3

4

5

6

Layout

•

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 SSD is reserved for system

recovery and operations, the available space on the SSD

may be less than the actual capacity.

Getting started

8

Number/Name Description

LCD/Touch screen

(optional)

•

The screen’s images are displayed

here.

•

Recognizes touch interactions

(Only for touch screen models).

Keyboard

•

Enter text or control computer

functions.

Touchpad

•

Moves the cursor and selects

options.

•

Functions as a mouse.

Number/Name Description

Camera indicator

light

•

This indicates the camera

operating status.

Camera

•

Using this camera, you can take

still pictures and record video.

Illumination

sensor

•

The sensor detects the ambient

light.

•

If the ambient light level becomes

too low, the keyboard’s backlight

will automatically turn on.

•

If there is sufficient ambient

lighting, the keyboard’s backlight

will automatically turn off.

•

Do not block the sensor.

Getting started

9

Number/Name Description

Power button /

Power LED

•

Turns the computer on and off.

•

Shows the operating status of the

computer.

–

Red

: Charging

–

Green

: Fully charged

–

Blue

: Turned on

Microphone

•

You can use the built-in

microphone.

Memory card slot

•

Insert a memory card into the slot.

USB 3.0 port

•

Connect various peripheral

devices, such as a mouse, camera,

or keyboard.

Right view

2 21 3 4

4

Getting started

10

Number/Name Description

DC jack

•

This jack connects to the AC

adapter to supply power to the

computer.

HDMI port

•

Used to connect an HDMI cable

to an external device.

Chargeable USB

3.0 port

•

The USB port can be used to

connect and charge a USB device.

Earpiece/Headset

jack

•

Connect an earpiece or a headset

to the computer to listen to

audio.

Volume button

/

•

Adjusts the volume level.

Left view

1 2 3 4 5

About the chargeable USB port

•

It may take longer to charge the battery when charging a USB

device.

•

The battery power level may be reduced when charging a USB

device while the computer is powered by the battery.

•

The charging status of the USB device is not displayed on the

computer.

•

To turn on the charging function while the computer is

turned off, open the

Easy Settings

application and select

Convenience

→

USB charging in sleep mode

→

ON

.

•

This feature may not be available on some USB devices.

Getting started

11

Number/Name Description

Fan vents

•

The internal heat of the computer is

emitted through these holes.

•

If the vents are blocked the

computer may overheat. Avoid

blocking the vents as this may be

dangerous.

Internal battery

•

Provides power to the computer

when not connected to an AC

adapter.

•

To remove or replace the internal

battery, take it to a Samsung Service

Center. You will be charged for this

service.

Speaker

•

Sound is emitted from the speakers.

If the bottom of the computer is replaced, the model

name, serial number, and some logos will no longer be

present. For more information, contact the Samsung

Service Center to request assistance.

Bottom view

1

2

Getting started

12

3

The computer turns on automatically when the LCD panel is

opened.

If the computer does not turn on automatically, press the

Power button.

Set the device not to automatically turn on the computer

when the LCD panel is opened.

1. Select the Start button (

)

→

All Programs

→

Samsung

→

Easy Settings

.

2. Select

Boot Management

and deselect

Auto Booting

in the

Lid Open Action

section.

Turning the computer on and off

Fully charge the battery using the AC adapter before using

the computer

for the first time

.

Turning the computer on

1

Before turning on the computer, check that the battery is

charged and charge it if necessary.

2

Open the LCD panel.

Getting started

13

2

Select

Shut down

.

or

•

Save all data before turning off the computer.

•

Since the procedures to turn the computer off may

differ depending on the installed operating system,

turn the computer off according to the procedures for

the purchased operating system.

•

If

Easy Settings

is installed, the system shutdown

location may differ.

About Windows Activation

When you turn the computer on for the first time, the Windows

activation screen appears.

Follow the activation procedures according to the instructions on

the screen to use the computer.

The computer’s date and time may be incorrect when you turn it

on for the first time. They may also be incorrect if the battery has

been fully discharged or removed. To set the date and time, go

to the desktop taskbar and right-click the clock area. Then, select

Adjust date/time

and set the current date and time.

Turning the computer off

1

Select the Start button ( ).

14

Basics

Using the computer as a tablet

You can use the computer as a tablet by folding the LCD panel

behind the keyboard.

Open the LCD panel and rotate it away from the keyboard until it

touches the bottom side of the computer.

•

When the LCD panel is tilted past the transition point

–

The keyboard and touchpad will automatically be

locked and will not function.

•

When the screen is turned off while using the computer

as a tablet, press the Volume button to unlock the

screen. When the computer is in sleep mode, press the

Power button to unlock the screen.

When storing the computer in a bag or carrying it, close

the LCD panel to protect the computer.

Rotating the display

You can rotate the display to landscape or portrait mode

according to the orientation of the device.

1

Select the Start button ( )

→

Control Panel

→

Appearance

and Personalization

→

Screen Resolution

.

2

Select

Landscape

or

Portrait

from the orientation options.

Basics

15

Double-tapping

To open files or items, double-tap the touch screen.

Tapping and holding (right-clicking)

To use additional options of an item, tap and hold it on the touch

screen.

Touch screen (optional)

Use your fingers on the touch screen to perform actions.

Touch screen gestures

Tapping

To select menus, options, or applications, tap the touch screen.

Basics

16

Spreading and pinching

To zoom in, spread two fingers apart on an image or text. Pinch to

zoom out.

Dragging

To move an item to another location, tap and hold it, and then

drag it on the touch screen to the desired location.

Scrolling

To scroll up, down, left, or right, swipe on the touch screen.

or

Basics

17

•

Leaving the touch screen idle for extended periods

may result in afterimages (screen burn-in) or ghosting.

Turn off the touch screen when you are not using the

computer.

•

Make sure your hands are clean and dry before using

the touch screen. Remove any moisture from your

hands before using the touch screen.

•

Do not expose the computer to foreign substances.

Doing so may cause the touch screen to malfunction.

•

Very light touches on the touch screen may not be

recognized.

•

Precisely tap items on the touch screen for the best

results.

•

The touch screen sensors are located on the edges of

the touch screen. Therefore, do not cover the edges of

the touch screen with protective covers or accessories.

•

Touch screen gestures are available for touch screen

models running Windows and work only with some

applications.

•

Do not subject the touch screen to severe impacts or

press it with sharp objects. Doing so may damage the

touch screen.

•

Do not allow the touch screen to come into contact

with other electrical devices. Electrostatic discharges

can cause the touch screen to malfunction.

•

Do not expose the touch screen to water. The touch

screen may malfunction in humid conditions or when

exposed to water.

•

Do not spray liquid cleansing solutions directly onto

the touch screen. The solution may enter the touch

screen or cause undesired operation. To clean the

screen, dampen a cloth with solution and gently wipe

the screen. Do not use solutions or cloths that contain

abrasive materials, as they may damage the touch

screen.

•

Do not damage the edges of the touch screen. Doing so

may damage the touch screen.

Basics

18

Writing pad

Close

Tools

Touch keyboard

•

If you touch the screen, will appear with the cursor at

the bottom left of the screen. When you select

, the

Tablet PC input panel will appear.

•

If does not appear, select the Start button ( )

→

Control Panel

→

Hardware and Sound

→

Tablet PC

Settings

→

Other

→

[

Go to Input Panel Settings

].

Then, in the

Options

window, select

Use the Input

Panel tab

→

OK

.

Entering text

You can enter letters using either the Tablet PC input panel.

The procedures to enter letters for the Notepad will be described

below as an example.

•

This function is provided by touch screen models

running Windows 7 and will only work for some

applications.

•

In addition, note that the supported functions are

dependent on the application.

Launching the Tablet PC input panel

1

Select the Start button ( )

→

All Programs

→

Accessories

→

Notepad

to launch the Notepad.

2

Tap the Notepad screen. will appear on the Notepad with

the cursor.

3

Select . The Tablet PC input panel will appear.

Basics

19

Entering letters with the writing pad (hand-writing

input mode)

In the touch screen, you can enter letters by directly writing letters

with your finger on the writing pad input panel.

1

In the Tablet PC input panel, select .

2

Write a letter in the input area of the writing pad. The letter

will be converted to the most likely letter.

3

Select

Insert

to enter the converted letter.

Modifying a letter

Over-write a new letter over an incorrectly recognized

letter or select

above the letter and select a letter.

Entering letters using the touch keyboard

Using the touch keyboard, you can enter letters by touching the

corresponding keys on the keyboard that is displayed on the

screen as you do with a normal keyboard.

1

In the Tablet PC input panel, select .

2

Enter letters by tapping the corresponding keys on the screen.

Basics

20

Keyboard

Enter text or access computer functions with the keyboard.

•

Images and available features may differ depending on the model and operating system.

•

The keyboard layout may differ depending on the country.

Using hot keys

To use keyboard hot keys, do one of the following:

•

Press and hold the

Fn

key and press a hot key.

•

Press the

Fn Lock

key. When the

Fn Lock

key LED turns on,

press a hot key.

When the

Fn Lock

key is on, hot keys are activated without

pressing the

Fn

key.

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