49
50
CQ-VW220W
English
Definition of Terms
Dolby Digital
This fully discrete format divides the music signals
into 5.1 channels: Front Left (L), Front Right (R),
Centre (C), Left Surround (LS), Right Surround (RS)
and Subwoofer (SW: 0.1 channel) for recording and
playback. The number of channels that are recorded
depends on the software. (1 to 5.1 channels)
Interactive DVD
An interactive DVD is DVD software which includes
multiple angles, multiple plot endings, etc.
Letterbox screen
This refers to a screen on which the playback picture
of wide-screen DVDs or VCD (Video CD)s appears
with black bands running along the top and bottom.
LPCM (Linear PCM audio)
In this format, the audio signal is converted to digital
data and recorded in two channels without compres-
sion. Because the capacity of a DVD disc is large, it
can store more data with better accuracy than a CD.
Pan & Scan screen
This refers to a screen on which the playback picture
of wide-screen DVDs or VCD (Video CD)s is cut off
at the left and right sides.
Playback control (VCD (Video CD))
If the VCD (Video CD) has “With Playback Control”
or others written on the disc surface or on the jacket,
the scenes or information to be viewed (or listened
to) can be selected interactively with the screen by
looking at the menu shown on the screen.
In these instructions, playback using the menu
screen is referred to as the “menu play” for video
CDs. This player supports Video CDs with playback
control.
DivX
DivX is a popular media technology created by DivX,
Inc. DivX media files contain highly compressed
video with high visual quality that maintains a rela-
tively small file size. DivX files can also include
advanced media features like menus, subtitles, and
alternate audio tracks. Many DivX media files are
available for download online, and you can create
your own using your personal content and easy-to-
use tools from DivX.com.
Manufactured under license from Dolby
Laboratories.
“Dolby” and the double-D symbol are trademarks
of Dolby Laboratories.
Confidential unpublished works. Copyright
1992–1997 Dolby Laboratories. All rights
reserved.
This product incorporates copyright protection
technology that is protected by U.S. patents and
other intellectual property rights. Use of this
copyright protection technology must be authorized
by Macrovision, and is intended for home and other
limited viewing uses only unless otherwise
authorized by Macrovision. Reverse engineering or
disassembly is prohibited.
Official DivX
®
Certified product
Plays all versions of DivX
®
video with standard play-
back of DivX
®
media files
DivX,DivX Certified, and associated logos are trade-
marks of DivX, Inc. and are used under license.
VW220W̲OI̲01̲eng.qxd 09.2.24 7:26 PM ページ50
