VIZIO E320-B1 Manual Do Utilizador

16

HDMI CABLE

HDMI technology transmits crystal-clear digital 

multi-channel surround audio through a single 

HDMI cable. Audio Return Channel-enabled 

(ARC) TVs allow audio to be sent over an already 

connected HDMI cable, eliminating the need 

for a separate audio cable. See 

Audio Device - ARC on page 17.

OPTICAL/SPDIF CABLE

Optical/SPDIF cables transmit audio signals as 

pulses of light through a cable made of plastic 

fibers. Audio signals are digitally transmitted 

between devices.

RCA CABLE

AV cables (or Composite cables) are the 

traditional way of connecting your devices to 

your audio device. Audio signals are sent over 

the red and white connectors.

HDMI

COMPONENT VIDEO

L

R

Optical/SPDIF

HDMI

DIGITAL OPTICAL AUDIO