VIZIO E422VA User Manual
SRS TruSurround HD
This technology creates an immersive,
Note: When SRS TruSurround HD is On, Equalizer adjustments are not available.
SRS TruVolume
When the programming switches to a commercial or when changing from channel to channel, volume fluctuations occur. The technology provides the listener with a comfortable and consistent volume level, preventing the sudden fluctuations of the sound level.
Advanced Audio
To select the options in the Advanced Audio
Digital Audio Out
This option allows selection of the type of processing for the SPDIF (Optical connector) when used with a home theater system. Select to choose from Dolby Digital, PCM, or Off.
Analog Audio Out
This option sets the volume control properties when using the RCA (white and red) connectors as audio line out to connect a home theater system. Choose from Fixed or Variable. When set to Variable, volume from the external speakers will change when you change the volume setting on the TV. When set to Fixed, the volume can only be changed by the settings on the external stereo system.
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