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The LED Indicators give visual feedback when you press buttons on the remote control.
LED INDICATORS
Function LED Behavior Description
Input
Press the INPUT button on the remote to cycle through each available input:
• Analog Audio In - AUX (1)
• Analog Audio In - AUX (2)
• Coaxial In- Digital (3)
• Digital Optical Audio In - Optical (4)
• Bluetooth
• USB Device - USB
Bluetooth
Pairing
(When searching for device)
Flash from Left to Right
and back continuously.
Press and hold the button on the remote. The Sound Stand will be discoverable for 15
minutes. You can now search for the Sound Stand (VIZIO S2121w) using your Bluetooth
Device. The Sound Stand will power down if no device is found.
Note: Set your Bluetooth device into pairing mode prior to the Sound Stand.
DTS TruVolume
On/Off
TruVolume On:
TruVolume Off:
Press the TVOL button to enable/disable TruVolume. When enabled (On), TruVolume
provides a consistent and comfortable volume level for a more enjoyable listening
experience.
DTS TruSurround
On/Off
TruSurround On:
TruSurround Off:
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 2.1 stereo.
Treble Levels
Two center LEDs indicate
Treble level 0.
Press the TREBLE button then press the Next/Previous button to increase/decrease the
treble level. The LED indicators will move to the right with increasing levels and to the left with
decreasing levels.
Bass Levels
Two center LEDs indicate
Bass level 0.
Press the BASS button then press the Next/Previous button to increase/decrease the bass
level. The LED indicators will move to the right with increasing levels and to the left with
decreasing levels.
Dolby Digital
Dolby Digital Indicator.
Dolby Digital is only available on either the Coaxial In or Digital Optical Audio In inputs.
When a Dolby Digital signal is detected, the Dolby Digital LED indicator will light up for 5
seconds before fading away.
Analog Audio In - AUX (1)
Analog Audio In - AUX (2)
Coaxial In - Digital (3)
Digital Optical Audio In -
Optical (4)
USB Device - USB
Bluetooth