Toshiba BDX2700KU ユーザーズマニュアル

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An electrical signal that directly represents sound. Compare 
this to digital audio which can be an electrical signal, but is an 
indirect representation of sound. 

The width of a TV screen relative to its height.
Conventional TVs are 4:3 (in other words, the TV screen is 
almost square); widescreen models are 16:9 (the TV screen is 
almost twice as wide as it is high).

AVCHD is a new format for high defi nition video camcorders 
which can record and play high-resolution HD images.

With some BD which support Java applications, you can enjoy 
the interactive functions such as games or interactive menus.

BD-Live is a BD-video (BD-ROM version 2 Profi le 2.0/Profi le 
1.1) which contains new functions (e.g. Internet connection), in 
addition to the BONUSVIEW function.

Blu-ray Disc is a next generation optical video disc which is 
capable of storing much more data than a conventional DVD 
is. The large capacity makes it possible to benefi t from the 
features such as high-defi nition videos, multi-channel surround 
sounds, interactive menus and so on.

Just as a book is split up into several chapters, a title on a BD-
video or DVD-video is usually divided into chapters. 

Each signal of luminance (Y) and component (P

B

/C

B

, P

R

/C

R

)

is independent to output so that you can experience picture 
Color as it is.
Also, due to compatibility with progressive video (525p/480p), 
you can experience higher-density picture than that in interlace 
(525i/480i).

An indirect representation of sound by numbers. During 
recording, the sound is measured at discrete intervals (44,100 
times a second for CD audio) by an analog-to-digital converter, 
generating a stream of numbers. On playback, a digital-to-
analog converter generates an analog signal based on these 
numbers. 

A server which translates Internet domain names into IP 
addresses.

The system to compress digital sound developed by Dolby 
Laboratories. It offers you sound of stereo (2ch) or multi-
channel audio.

Dolby Digital Plus is the next generation digital audio 
compression technology developed as an extension to Dolby 
Digital. Blu-ray Disc supports 7.1 multi-channel surround 
sound output.

Dolby TrueHD is a lossless coding technology developed for 
next generation optical discs. Blu-ray Disc supports 7.1 multi-
channel surround sound output.

DTS is a multi-channel surround sound system. By connecting 
to DTS decoder, you can enjoy movie dynamic and realistic 
sound like movie theater. DTS surround sound technologies 
were developed by DTS, Inc.

DTS-HD is a lossless coding technology developed as an 
extension of the original DTS Coherent Acoustics format. Blu-
ray Disc supports 7.1 multi-channel surround sound output.

IP Address of the electronic devices (such as router) which 
provide Internet access.

A digital interface between audio and video source. It can 
transmit component video, audio, and control signal with one 
cable connection.

A device used for connecting multiple device to the network.

A set of numbers which are assigned to devices participating 
in a computer network.

JPEG is a method of compressing still picture fi les. You can 
copy JPEG fi les on BD-RE/-R, DVD-RW/-R, CD-RW/-R or SD 
Memory Card from a computer and play back the fi les in this 
unit.

A group of computer networks covering a small area like a 
company, school or home.