Emprex PD-7201 - Manual (Page 23)

Letter-box Wide Screen
Picture format
on Disc
TV Screen Size
4:3
4:3
16:9
16:9
Pan Scan
21
SETTING THE TV SCREEN SIZE
Multi-aspect ratio suit to different TV screen size.
Function supported by DVD discs
There are many functions available on DVD discs and
the functions vary per player and per manufacturer.
Regional code and signal system Picture proportion modes
Parent lock
Angles for viewing
Closed Caption
Dolby digital surround sound
Number of languages
Subtitle languages
1