Vizio E420IA0, E420I-A0 user manual Connecting an Audio Device ARC

Connecting an Audio Device - ARC

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Without HDMI ARC

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Without an HDMI ARC setup, your TV will transmit audio signal from the built-in tuner

and VIA apps to your home RCA (Audio) audio receiver through a seperate audio connection.

Built-in Tuner

Your TV

HDMI

With HDMI ARC

Built-in Tuner

Your TV

HDMI

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With an HDMI ARC setup, the audio connection between your TV and Home Audio Receiver can be removed. The HDMI cable will transmit audio signal to and from your TV with an all-digital audio/video connection.

Your Home Audio Receiver

HDMI

Your Home Audio Receiver

HDMI

Your Blu-Ray Player Your Blu-Ray Player

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