About marks displayed on discs
The following marks may be displayed on a DVD disc or its package.
Mark
Meaning
3
Shows number of voice tracks.
2
Shows number of subtitle languages.
Shows number of filmed angles.
3
Shows available aspect ratio (television screen horizontal to
vertical ratio).
16:9 LB
4:3
• "16:9" is wide screen, "4:3" is standard screen.
Shows playable region code.
1
• ALL indicates worldwide. A number indicates a specific
ALL
region code. "1" is the region number for North America.
69