Vizio SB2920-C6 Quick Start Manual page 13

Function LED Behavior
TruSurround On
DTS
TruSurround
On/Off
TruSurround Off
Treble
Two center LEDs indicate
Treble level 0.
Levels
Bass
Two center LEDs indicate
Levels
Bass level 0.
Press the TSHD button to enable/disable DTS TruSurround. When enabled (On),
all inputs will produce virtual surround sound. When disabled (Off), all sources will
playback in stereo.
Press the TREBLE button then press the Next/Previous button to increase/decrease
the treble level. The LED indicators will move up with increasing levels and down with
decreasing levels.
Press the BASS button then press the Next/Previous button to increase/decrease
the bass level. The LED indicators will move up with increasing levels and down with
decreasing levels.
13
LED Indicators are located here.
Description