8
Audio Device Connections
This SMART TV has a wide range of connectors for audio input from devices such as amplifiers, Blu-
ray players and DVD players. For better audio quality, it is a good idea to use an AV receiver.
●
Digital Audio (Optical)
●
ARC (Audio Return Channel)
The number of connectors and their names and locations may vary depending on the model.
When connecting an external device, refer to the device's operating manual. The number of external
device connectors and their names and locations may vary depending on the manufacturer.
Digital Audio (Optical) Connection
Refer to the diagram and connect the optical cable to the TV's digital audio output connector and the
device's digital audio input connector.
Connecting the device using an optical cable does not automatically turn off the TV speakers. To turn
off the TV speakers, open the
Speaker Select
(
Screen Menu
>
Sound
>
Speaker Settings
>
Speaker
Select
) menu, then set
External Speaker
.
Adjust the audio device's volume using its remote control.
An unusual noise coming from the audio device while it is being used may indicate a problem with the
audio device itself. If this is the case, ask for assistance from the audio device manufacturer.
5.1-channel audio for digital channels is only available with broadcasts that support 5.1-channel audio.
