LG 47LX9900 Owner's Manual page 124

TO USE A USB OR PC DEVICE
■ When you select the Set Audio Play,
Set Audio Play.
Repeat
Random
Previous
1
■ When you select the Set Audio,
Set Audio.
Sound Mode
Auto Volume
Clear Voice II
Balance 0
Previous
1
110
On
◄ ►
Off
◄ ►
Close
Make appropriate adjustments.
Then, select Close.
Standard
◄ ►
Off
◄ ►
Off
◄ ►
L R
◄ ►
Close
Make appropriate adjustments.
Then, select Close.