Vizio S3851w-D4 Quickstart Guide - Page 16

Function Subwoofer Levels Subwoofer LED Behavior Two center LEDs indicate Subwoofer level 0. Description Press the Next/Previous button to increase/decrease the level of the subwoofer. The LED indicators will move to the right with increasing levels and to the left with decreasing levels. Surround On/Off Surnd Surround On: Surround Off: Press the Next/Previous button to enable/disable Surround. When enabled (On), all inputs will produce 5.1 surround sound. When disabled (Off), 5.1 surround sound sources will be downmixed to 3.1 channels. TruVolume On/Off TruVol TruVolume On: TruVolume Off: Press the Next/Previous button to enable/disable TruVolume. When enabled (On),TruVolume provides a consistent and comfortable volume level for a more enjoyable multimedia experience. Night Mode On/Off Night Night Mode On: Night Mode Off: Press the Next/Previous button to enable/disable Night Mode. When enabled (On), the Sound Bar will lower bass frequency levels to provide a more quiet environment (ideal for apartment living and homes with sleeping children). AV Delay AV Delay Two LEDs on the left indicate no delay. Press the Next/Previous button to increase/decrease the amount of audio delay.The LED indicators will move to the right with increasing audio delay levels. Speaker Test Spkr Test Press the Play button to begin a speaker test. When the test begins, a voice --- will begin naming each speaker's location in the following order: Front Left, Center, Front Right, Rear Right, and Rear Left. The Subwoofer will emit a short burst of bass. 16