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59
Setting up a digital audio connection
You can connect the TV to an external amplier, receiver, or sound bar by using either of these two connecons:
• – The HDMI Audio Return Channel enables the TV to output digital audio on one of its
HDMI connectors. The connected amplier can also funcon simultaneously as an input source to the TV, if
needed. To use the ARC capability, you must connect an HDMI cable from your amplier’s HDMI ARC connector
to the HDMI ARC connector on the TV. You also must:
o Be sure your HDMI cable is cered by HDMI.
o Enable under , as explained in “Enabling
HDMI ARC” on page 60.
•
SPDIF
– The TV has an SPDIF opcal connector that outputs a digital audio signal. To use the
opcal output, connect a TOSLINK opcal cable from the amplier to the Opcal or SPDIF connector on the TV.
• : Dolby Audio supporng Dolby Digital Plus format is not available through the SPDIF opcal output. This
format is only available through the HDMI ARC connecon.
Aer making the required HDMI ARC or SPDIF opcal connecon, go to opon and
select the audio format to use.
In most cases, is the best opon. Other sengs can result in no sound when the content you
are viewing does not contain the audio stream type you selected.
Controlling other devices through CEC
Consumer Electronics Control (CEC) enables your TV and other CEC-compable home entertainment components to
control one another in various ways. First, the CEC-compable devices must “discover” one another and report their ca-
pabilies. Aer this, one device can control another according to the features you enable. For example, playing a disc on
a Blu-ray player could switch the TV to the Blu-ray player’s input. Or, powering o the TV could also power o the Blu-ray
player and the home theater receiver.
Discovering connected CEC devices
To discover CEC devices:
1. Make sure that your CEC-compable components are connected to the TV with a suitable High Speed HDMI
Cable that supports HDMI ARC and CEC control.
2. Turn on each component and make sure all components are CEC enabled.
: Some manufacturers have their own branded names for CEC funconality, so you might need to read the
product documentaon to correctly idenfy the CEC features of the device.
3. On the TV’s screen menu, navigate to and then select
. Press OK to repeat the discovery process, if necessary.
When nished, the TV displays a list of CEC devices that are connected to each HDMI input, as well as any devices that
had previously been connected. The TV remembers the names of mulple CEC devices even when they are no longer
connected. If the list is longer than the allowed space, press to see a complete list in a scrollable window.
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