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Enhanced Audio Return Channel (eARC)
Similar to ARC, the eARC feature enables the transfer
of the digital audio stream from your TV to a connected
audio device via the HDMI cable. eARC is an improved
version of ARC. It has a much higher bandwidth than
its predecessor. Bandwidth represents the range of
frequencies or amount of data that is being transferred
at a time. Higher bandwidth translates into a higher
amount of data that can be transferred. Higher
bandwidth also means that digital audio signal doesn’t
have to be compressed and is much more detailed,
rich, and vibrant.
When eARC is enabled from the sound menu, TV
first tries to establish eARC link. If eARC is supported
by the connected device, the output turns into eARC
mode and the “eARC” indicator can be observed on
the connected device’s OSD. If an eARC link cannot
be established (for example, the connected device
is not supporting eARC but supporting ARC only) or
if eARC is disabled from the sound
menu, then TV
initiates ARC.
For eARC to function properly;
• The connected audio device should also support eARC.
• Some HDMI cables do not have enough bandwidth to
carry high-bit-rate audio channels, use an HDMI cable
with eARC support
(HDMI High Speed Cables with
Ethernet and the new Ultra High Speed HDMI Cable
- check hdmi.org for latest info).
• Set the
Sound Output
option in the
Settings>Sound
menu to
HDMI ARC
. The
eARC
option in the
Sound
menu will be enabled. Check to see if it is set to
On
.
If not, set it to
On
.
Note:
eARC is supported only via the HDMI2 input.
System Audio Control
Allows an Audio Amplifier/Receiver to be used with
the TV. The volume can be controlled using the re-
mote control of the TV. To activate this feature set the
Sound Output
option in the
Settings>Sound
menu
as
HDMI ARC
. When
HDMI ARC
option is selected,
CEC
option will be set as
Enabled
automatically, if it
is not already set. The TV speakers will be muted and
the sound of the watched source will be provided from
the connected sound system.
Note:
The audio device should support System Audio Control
feature.
Game Mode
You can set your TV to achieve lowest latency for
games. Go to
Settings>Picture
menu and set the
Mode
option to
Game
.
Game
option will be available
when the TV’s input source is set to HDMI. When set
the picture will be optimised for low latency.
Auto Low Latency Mode
You can also enable the
ALLM
(Auto Low Latency
Mode) option in the
Setting
s>Devices
m
enu. If this
function is enabled the TV automatically switches the
picture mode to
Game
when ALLM mode signal is
received from the current HDMI source. TV switches
back to previous picture mode setting when the ALLM
signal is lost. So you won’t need to change the settings
manually.
If the
ALLM
option is enabled, picture mode can not
be changed as long as ALLM signal is received from
the current HDMI source.
In order for the ALLM feature to be functional the related
HDMI source setting should be set to
Enhanced
. You can
change this setting from the
Sources>Source Settings
menu or from the
Settings>System>Sources
menu.
E-Manual
You can find instructions for your TV’s features in the
E-Manual.
To access the E-Manual, enter
Settings
menu, select
Manuals
and press
OK
. For quick access press
Home
button and then
Info
button.
By using the directional buttons select a desired
topic and press
OK
to read instructions. To close the
E-Manual screen press the
Exit
or
Home
button.
Note:
Depending on model, your TV may not support this
function. The content of the E-Manual may vary according
to the model.
