Vizio SB4020M-A0 Speaker System User Manual


 
EXTENDED FUNCTIONS USING BUTTON COMBINATIONS
Mute/Unmute = Volume Up + Volume Down
Press and hold both buttons for 1 second to mute/
unmute your Sound Bar.
Factory Reset = Power + Volume Up + Volume Down
Press and hold all 3 buttons for 10 seconds to return
your Sound Bar to its factory default settings.
11
THE SOUND BAR INFO DISPLAY
To conserve energy, after displaying a message for several seconds, the Info Display automatically shuts off.
+
Volume - Increase or decrease volume
Volume
Bass Level - Increase or decrease bass level
Bass
Treble Level - Increase or decrease treble level
Treble
SRS TruVolume - Toggle SRS TruVolume on or off
TruVol
SRS TruSurround - Toggle SRS TruSurround on or off
TSHD
Brightness Volume - Increase or decrease brightness level
volume
Bright
15
9
9
ON
ON
10
Night Mode - On to reduce Bass, Off to increase bass
Night OFF