Samsung NP-R720E manual

Samsung NP-R720E
9.8 · 1
PDF manual
 · 201 pages
English
manualSamsung NP-R720E
198

Glossary

The Glossary lists the terminologies used in this User Guide.
For terminologies other than these, look in Windows Help.
Backup
A way to save the current data to restore it later if
necessary. A backup is a way to restore computer data
when the data or computer is damaged.
Client
This refers to a computer that uses a shared network
resource provided by a server.
DDR SDRAM (Double Data Rate Synchronous
Dynamic Random Access Memory)
DRAM is a memory type whose cells consist of a
capacitor and transistor manufactured at a low price.
SDRAM is a memory type whose performance has
been improved by synchronizing the clock with the
external CPU clock. DDR SDRAM is a memory type
whose performance has been improved by doubling
the operating speed of the SDRAM and is widely used
nowadays. This computer uses DDR SDRAM.
Device Manager
An administrative tool used to manage computer
devices. You can add or remove hardware or update a
device driver using the Device Manager.
Direct X
An application interface developed to enable Windows
application programs to access hardware devices
at a very high speed. Since the operating speed of
graphics, memory and sound cards must be very fast
to provide high quality video and sound for games,
Direct X enables faster control and interaction between
applications and hardware devices. By using Direct
X, the multimedia performance of Windows has been
hugely improved.
Driver
Software that interacts between the hardware and
the operating system. An operating system knows the
hardware information and controls the hardware. In
general, a driver is supplied with the corresponding
hardware device.
DVD (Digital Versatile Disk)
DVD was developed to replace CD (compact disk).
Although the shape and size of the disc are the same
as that of a CD, the capacity of a DVD is at least 4.7GB
while the capacity of a CD is 600MB. DVD video is
digital unlike VHS (analog) video and supports MPEG2
compression and digital audio. To play a DVD, a DVD
drive is required.

Manual

View the manual for the Samsung NP-R720E here, for free. This manual comes under the category laptops and has been rated by 1 people with an average of a 9.8. This manual is available in the following languages: English. Do you have a question about the Samsung NP-R720E or do you need help? Ask your question here

Index

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Samsung NP-R720E specifications

Below you will find the product specifications and the manual specifications of the Samsung NP-R720E.

General
BrandSamsung
ModelNP-R720E | NP-R720-AS02BE
Productlaptop
LanguageEnglish
FiletypeUser manual (PDF)

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Samsung NP-R720E below.

What does the download speed on the internet depend on?

The download speed on the internet depends on the type of connection you have. If you have a 25 Mb/s connection this means that theoretically you should be able to download 25 MB per second.

What screen dimensions does my laptop have?

The size of your laptop is usually expressed in inches, 1 inch is 2.54 centimetres. The size is the diagonal size of your laptop, so you measure the screen from bottom left to top right.

What is HDMI?

HDMI stands for High-Definition Multimedia Interface. An HDMI cable is used to transport audio and video signals between devices.

How can I best clean my laptop?

A slightly damp cleaning cloth or soft, dust-free cloth works best to remove fingerprints. Dust in hard-to-reach places is best removed with compressed air.

How do I clean my keyboard?

Hold the keyboard upside down and use a can of compressed air to blow away the dirt. The keys can even be cleaned with a damp cloth.

What is bluetooth?

Bluetooth is a way of exchanging data wirelessly between electronic devices via radio waves. The distance between the two devices that exchange data can in most cases be no more than ten metres.

Is the manual of the Samsung NP-R720E available in English?

Yes, the manual of the Samsung NP-R720E is available in English .

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