Panasonic SC-HT80 Operating Instructions Manual page 7

These am examplesof the symbolsshownon the back of DVD jackets,
Region number
@@
Audio recording method
5.1
SURROUND
The region number is a method of protecting the rights of the producer of the material.
A DVD cannot be played if its region number doesn't match the region number of the player.
This unit can Dlav DVD with or inctudina the reoion number =1" and "All'.
The left side tells you which method was used for recording.
This example is of a disc that was recorded using Dolby Digital 5.1 channel surround.
This unit cannot play audio recorded using dts.
Multi-angle Lr_
This indicates the software was filmed from multiple angles at the same time. The number tells you
the number of angles.
Screen size
1|.33:|J These symbols tell you which screen format was used to film the software.
ANAMORPHI{:
FULL FRAME
WlDESCI_EN
Some discs are structured differently.
5 channel DVD
Audio stream number 1
1 ch Left side stereo accompaniment
2 oft Right side stereo accompaniment
3 ch Guide melody (the melody of the vocal section)
!4eh Vocals1
5ch Vooels 2
2 channel DVD
Audio stream number I Audio stream number 2
1 ch Left side stereo Left side stereo
accompaniment accompaniment and Vocals
2 ch Right side stereo Right side stereo
accompaniment accompaniment and Vocals
Video CD, etc.
1 ch Monaural accompaniment
2 ch Monaural accompaniment and vocals