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Please note that you can always control the volume of
connected HDMI CEC-compatible devices irrespective of
this setting.
Power off HDMI devices with the TV
Settings > Channels and
Inputs > Inputs > EasyLink > EasyLink auto device off.
Select On to allow TV to turn the HDMI devices to
standby. Select Off to disable this function.
Power on the TV with HDMI devices
Settings > Channels and
Inputs > Inputs > EasyLink > EasyLink auto TV on.
Select On to allow HDMI devices to wake up the TV from
standby status. Select Off to disable this function.
Power on the HDMI sound system with TV
Settings > Channels and
Inputs > Inputs > EasyLink > EasyLink auto ARC on.
Select On to allow TV to wake up the connected HDMI
sound system from standby status. Select Off to disable
this function.
EasyLink 2.0 sound control
Settings > Channels and
Inputs > Inputs > EasyLink > EasyLink 2.0 sound control.
Select On to control the sound settings of the HDMI
sound system. You can adjust these settings via Frequent
settings or Settings > Display & Sound > Sound. This
is only applicable with EasyLink 2.0 compliant HDMI
sound system.
Note:
• EasyLink might not work with devices from other
brands.
• The HDMI CEC functionality has different names on
different brands. Some examples are: Anynet, Aquos
Link, Bravia Theatre Sync, Kuro Link, Simplink and Viera
Link. Not all brands are fully compatible with EasyLink.
Example HDMI CEC branding names are property of their
respective owners.
HDMI Ultra HD
This TV can display Ultra HD signals. Some devices -
connected with HDMI - do not recognise a TV with Ultra
HD and might not work correctly or show distorted
picture or sound.
To avoid the malfunctioning of such a device, you can
adjust HDMI Ultra HD setting when TV is in the HDMI
source. Recommended setting for legacy device is
Standard.
Set the signal quality for each HDMI connectors
Settings > Channels and Inputs > Inputs > HDMI
(port) > HDMI Ultra HD > Standard, Optimal, or
Optimal (Auto Game).
To change the settings, switch to the HDMI source first.
Select Optimal to enable the highest quality HDMI signal
for 4K program or movie watching (such as Ultra HD 4K
set top box, 4K Blu-ray player or streaming box).
• The setting Optimal allows maximum up to Ultra HD
(50Hz or 60Hz) RGB 4:4:4 or YCbCr 4:4:4/4:2:2/4:2:0
signals.
• The setting Standard allows maximum up to Ultra HD
(50Hz or 60Hz) YCbCr 4:2:0 signals.
Maximum supported video timing format for HDMI Ultra
HD options:
• Resolution: 3840 x 2160
• Frame rate (Hz): 50Hz, 59.94Hz, 60Hz
• Video data sub-sampling (bit-depth)
- 8 bit: YCbCr 4:2:0, YCbCr 4:2:2*, YCbCr 4:4:4*, RGB
4:4:4*
- 10 bit: YCbCr 4:2:0*, YCbCr 4:2:2*, RGB 4:4:4*
- 12 bit: YCbCr 4:2:0*, YCbCr 4:2:2*
* Supported only when HDMI Ultra HD is set to Optimal
or Optimal (Auto Game).
Select Standard if the picture or sound are distorted.
• Set Optimal (Auto Game) to enable TV to support
the HDMI Variable Refresh Rate* video (on some models
only) and set Sound style to Game whenever it is
informed by the HDMI device connected to TV.
* With HDMI Variable Refresh Rate, the TV changes its
refresh rate in real time according to the frame rate
signal on top of all features supported in Optimal (Auto
Game) to synchronize with every picture. It is applied to
reduce the lag, judder and frame tearing for better
gaming experience.
Note:
To watch HDR10+ from HDMI source, you may need to
power off your player and power on again when the
player connected to TV playing such content for the first
time. HDR10+ content is supported only when HDMI
Ultra HD is set to Optimal or Optimal (Auto Game).
8.2. Home Theatre System -
HTS
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