Pioneer AVH-P7490DVD Owner's Manual page 151

Multi-Angle
With regular TV programs, although multiple cameras are used to simultaneously shoot scenes,
only images from one camera at a time are transmitted to your TV. Some DVDs feature scenes
shot from multiple angles, letting you choose your viewing angle as desired.
Multi-Audio (Multilingual Dialog)
Some DVDs feature dialog recorded in multiple languages. Dialog in up to 8 languages can be
recorded on a single disc, letting you choose as desired.
Multi-Subtitle
Subtitles in up to 32 languages can be recorded on a single DVD, letting you choose as desired.
Optical Digital Output
By transmitting the audio signal as a digital signal, it's possible to minimize any loss of sound
quality. Optical digital output refers to the transmission (output) of a digital audio signal via opti-
cal cable.
Parental Lock
Some DVDs with violent or adult-oriented scenes feature parental lock which prevents children
from viewing such scenes. With this kind of disc, if you set this unit's parental lock level, play-
back of scenes inappropriate for children will not be possible, or these scenes will be skipped.
Playback Control (PBC)
This is a playback control signal recorded on Video CDs (Version 2.0). Using menu displays pro-
vided by Video CDs with PBC lets you enjoy playback of simple interactive software and soft-
ware with search functions. You can also enjoy viewing high- and standard-resolution still
images.
Region Number
DVD players and DVD discs feature region numbers indicating the area in which they were pur-
chased. Playback of a DVD is not possible unless it features the same region number as the DVD
player. This unit's region number is displayed top of the DVD player.
Title
DVDs have a high data capacity, enabling recording of multiple movies on a single disc. If, for
example, one disc contains three separate movies, they are divided into Title 1, Title 2 and Title 3.
This lets you enjoy the convenience of Title Search and other functions.
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