LG SK9Y Owner's Manual page 18

18 Connecting
Surround function ON
Sound Effect
ASC
2
BASS BLAST
or
BASS BLAST +
STANDARD
MOVIE
MUSIC
Input
2.0 Ch
5.1 Ch
7.1 Ch or more
2.0 Ch
5.1 Ch
7.1 Ch or more
2.0 Ch
5.1 Ch
7.1 Ch or more
2.0 Ch
5.1 Ch
7.1 Ch or more
2.0 Ch
5.1 Ch
7.1 Ch or more
Output
No rear speakers Rear speakers connected