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HDMI Black Level
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Some external devices connected to the TV via an HDMI cable can have issues, such as low
black level, low contrast, and dull colours. Use HDMI Black Level to adjust the black level to
compensate.
"
This is only available when the Input Signal, connected to the TV via an HDMI connector, is set to
RGB444.
●
HDMI UHD Color
If an external UHD player is connected to the TV, follow these steps to convert the TV's HDMI
connector to a mode optimised for the UHD 50P/60P signals.
"
Each HDMI connector can be individually optimised for
HDMI UHD Color
. However,
HDMI UHD Color
is
available only with a video source featuring the specification of UHD 50P/60P 4:4:4 and 4:2:2.
1.
Turn off the external UHD player, and then disconnect the HDMI cable between the TV and the
external device.
2.
Navigate to
Picture
>
Picture Options
, and then select
HDMI UHD Color
. The Settings screen
appears.
3.
In the Settings screen, set the UHD player-connected HDMI connector to
On
. A popup window
appears.
4.
Select
Yes
. The TV automatically turns off and then on again to set the selected HDMI connector
to
HDMI UHD Color
.
"
Before selecting
Yes
from the popup window, make sure that the HDMI cable is not connected to the
TV. The
HDMI UHD Color
settings will be completed only when the HDMI cable is not connected to the
HDMI connector.
5.
When the settings are complete, a confirmation message will be displayed. Select
OK
.
6.
Connect the TV to the external UHD player using the HDMI cable, and then turn on the external
UHD player.
"
After setting the HDMI connector to
On
, it takes some time to complete the conversion.
"
If the HDMI connector with
HDMI UHD Color
enabled is connected to a device that does not support
UHD content, the device may not operate properly. If this is the case, set
HDMI UHD Color
for the HDMI
connector to Off.
"
The HDMI connector with
HDMI UHD Color
set to Off supports up to UHD 50P/60P 4:2:0, while the
HDMI connector with
HDMI UHD Color
set to On supports up to UHD 50P/60P 4:4:4 and 4:2:2. For
more information, refer to "Supported Resolutions for UHD".
