Sony dvp-ns15 User Manual

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Additional In
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Glossary
A unit in which to store JPEG image files or 
MP3 audio tracks on a DATA CD/DATA 
DVD. (“Album” is an exclusive definition for 
this player.)
Chapter
Sections of a picture or a music feature that 
are smaller than titles. A title is composed of 
several chapters. Depending on the disc, no 
chapters may be recorded.
Digital audio compression technology 
developed by Dolby Laboratories. This 
technology conforms to multi-channel 
surround sound. The rear channel is stereo 
and there is a discrete subwoofer channel in 
this format. Dolby Digital provides the same 
discrete channels of high quality digital audio 
found in “Dolby Digital” theatre surround 
sound systems. Good channel separation is 
realized because all of the channel data is 
recorded discretely and little deterioration is 
realized because all channel data processing 
is digital. 
Digital audio compression technology that 
Digital Theater Systems, Inc. developed. This 
technology conforms to multi-channel 
surround sound. The rear channel is stereo 
and there is a discrete subwoofer channel in 
this format. DTS provides the same discrete 
channels of high quality digital audio.
Good channel separation is realized because 
all of the channel data is recorded discretely 
and little deterioration is realized because all 
channel data processing is digital.
DVD VIDEO (page 5)
A disc that contains up to 8 hours of moving 
pictures even though its diameter is the same 
as a CD.
The data capacity of a single-layer and single-
sided DVD is 4.7 GB (Giga Byte), which is 7 
times that of a CD. The data capacity of a 
double-layer and single-sided DVD is 8.5 
GB, a single-layer and double-sided DVD is 
9.4 GB, and double-layer and double-sided 
DVD is 17 GB.
The picture data uses the MPEG 2 format, a 
worldwide standard of digital compression 
technology. The picture data is compressed to 
about 1/40 (average) of its original size. The 
DVD also uses a variable rate coding 
technology that changes the data to be 
allocated according to the status of the 
picture. Audio information is recorded in a 
multi-channel format, such as Dolby Digital, 
allowing you to enjoy a more realistic audio 
presence.
Furthermore, various advanced functions 
such as the multi-angle, multilingual, and 
Parental Control functions are provided with 
the DVD.
A DVD-RW is a recordable and rewritable 
disc that is the same size as a DVD VIDEO. 
The DVD-RW has two different modes: VR 
mode and Video mode. DVD-RWs created in 
Video mode have the same format as a DVD 
VIDEO, while discs created in VR (Video 
Recording) mode allow the contents to be 
programmed or edited.
A DVD+RW (plus RW) is a recordable and 
rewritable disc. DVD+RWs use a recording 
format that is comparable to the DVD VIDEO 
format.
A JPEG image recorded on a DATA CD/
DATA DVD (“File” is an exclusive 
definition for this player). A single file 
consist of a single image or video.
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