Mazda ZOOM-ZOOM BT-50, Owner'S Manual

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11-19
REFERENCE
Mark Meaning
Indicate the selectable image aspect ratios (ratio between the
height and width of the TV screen).
• 16:9: Wide screen
• 4:3: Standard screen
3
Indicate the region code where the disc can be played.
• ALL: The disc can be played anywhere in the world, while a
number indicates a region code.
• 3: Southeast Asia
Disc configuration
The videos and tracks recorded on a DVD are divided into sections.
A large section is referred to as a title, to which a title number is assigned. A title is
divided into chapters, to which chapter numbers are assigned.
2
3
1
2
3
1
2
3
1
2
3
1
DVD-Video Title number Chapter number