TCL Roku 55R625, User Manual

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Local contrast
– Only on select models : Sets the amount of dimming multiple “local” areas of
the screen’s backlight intensity. This setting can make dark areas darker without affecting the
brightness of light areas.
This option is disabled when
Game mode
is enabled.
•
Dynamic contrast
– Only on select models : Automatically adjusts the backlight level to achieve
the optimum contrast and prevent excessive differences between light and dark areas of the
screen.
This option is disabled when Local dimming / Local contrast is enabled.
•
Backlight
- Adjusts the overall light intensity of the screen. On some models, this option is
disabled when Dynamic contrast is enabled.
•
Brightness
– Adjusts the dark level of the black areas of the picture.
•
Contrast
– Adjusts the white level of the light areas of the picture.
•
Sharpness
– Adjusts the sharpness of the edges of objects in the picture.
•
Color – Adjusts the intensity of colors in the picture. A setting of 0 removes all color and
displays a black and white picture.
•
Tint – Adjusts the color balance from green to red to obtain accurate colors in the picture.
•
Color temperature
– Adjusts the overall colors in the picture from
Normal
to slightly more
bluish ( Cool ) to slightly more reddish ( Warm ).
•
Action smoothing
– Only on select models: Adjusts the amount of action smoothing applied to
the video signal. A higher setting results in more smoothing, but can cause undesirable picture
artifacts in certain types of content
. Each Picture mode has a different Action smoothing
default setting.
•
Natural Cinema – Only on select models: When enabled, this feature reduces “judder” that is
often present when 24 frame-per-second movies are upscaled to 60Hz TV standards.
Natural
Cinema
mode is
On
by default in
Movie
and
HDR Dark
picture modes, and
Off
by default in
other picture modes. When
Natural Cinema
mode is
On
,
Action smoothing
is turned off and
disabled.