LG UF67 Series Owner's Manual page 22

• Expert mode is for picture tuning professionals to control
and fine-tune using a specific image. For normal images, the
effects may not be dramatic.
• The ISF function is only available on some models.
To set advanced control
SETTINGS PICTURE Picture Mode
Expert Control
Calibrates the screen for each picture mode; or adjusts picture settings
for a special screen. First select a Picture Mode of your choice.
• Dynamic Contrast : Adjusts the contrast to the optimal level
according to the brightness of the image.
• Dynamic Colour : Adjusts colours to make the image appear in
more natural colours.
• Skin Colour : Sets Skin colour spectrum separately to implement
the skin colour as defined by the user.
• Sky Colour : Sky colour is set separately.
• Grass Colour : Natural colour spectrum (meadows, hills, etc.) can
be separately set.
• Gamma : Sets the gradation curve according to the output of
picture signal in relation to the input signal.
• Colour Gamut : Selects the range of colours that can be
expressed.
• Edge Enhancer : Shows clearer and distinctive yet natural edges
of the video.
• Expert Pattern : [Depending on model]
Patterns used for expert adjustment.
• Colour Filter : Filters a specific colour spectrum in RGB colours to
fine-tune colour saturation and hue accurately.
• Colour Temperature : Adjusts the overall tone of the screen
as desired. In Expert mode, detailed fine-tuning can be set via
Gamma method, etc.
• Colour Management System : This is a system that experts use
when they adjust colour with a test pattern. They can select from
six colour areas (Red / Green / Blue / Cyan / Magenta / Yellow)
without affecting other colours. For normal images, adjustments
may not result in noticeable colour changes.
• Super Resolution : [Depending on model]
Adjusts the resolution to make dim and blurred images clearer.
• Depending on input signal or other picture settings, the range of
detailed items for adjustment may differ.
To set additional picture options
SETTINGS PICTURE Picture Mode
[Depending on model]
Adjusts detailed setting for images.
• Noise Reduction : Eliminates noise in the picture.
• MPEG Noise Reduction : Eliminates noise generated while
creating digital picture signals.
• Black Level : Adjusts the brightness and contrast of the screen
to suit the black level of the input picture by using the blackness
(black level) of the screen.
• Real Cinema : Optimizes the screen for movie viewing.
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• Motion Eye Care / Smart Energy Saving : [Depending on
model] Saves power consumption by adjusting the brightness
corresponding to the movement of the image on the screen.
• LED Local Dimming : [Depending on model] Brightens bright
areas and darkens dark areas of the image for maximum contrast
and minimum blur while reducing power consumption.
- Off : Disables the LED Local Dimming function.
Advanced Control /
- Low/Medium/High : Changes the contrast ratio.
• TruMotion : [Depending on model] Optimizes the image quality
of fast-moving pictures.
- Off : Turns off the TruMotion.
- Smooth : Softens fast-moving pictures.
- Clear : Makes fast-moving pictures clearer.
- User : Sets De-Judder/De-Blur manually.
De-Judder: Adjusts juddering on the screen.
De-Blur: Reduces the blurring effects of motion.
Auto means Juddering and blurring range that depend on input video
status is controlled by TruMotion mode.
• Depending on input signal or other picture settings, the range of
detailed items for adjustment may differ.
To use Energy Saving feature
SETTINGS
Reduces power consumption by adjusting screen brightness.
• Auto : [Depending on model]
The TV sensor detects the ambient lighting and automatically
adjusts the screen brightness.
• Off : Turns off the Energy Saving mode.
• Minimum / Medium / Maximum : Applies the pre-set Energy
Saving mode.
• Screen Off : Screen is turned off and only sound is played. Press
any button except Power button on the remote control to turn the
screen back on.
To use HDMI ULTRA HD Deep Colour
SETTINGS
[Depending on model]
HDMI port provides Ultra HD Deep Colour, You can watch more clear
picture.
• On : ULTRA HD Deep Colour enabled
• Off : ULTRA HD Deep Colour disabled
• All HDMI ports support the HDCP 2.2.
Picture Option
• 4K Source is only supported in HDMI input.
• 4K signal and content are not available in the RF/USB input.
• All HDMI input ports support 4K @ 50/60 Hz (For details on
the supported specifications, refer to the table below.) for
highdefinition video. Picture or sound may not be supported
depending on the specifications of the external device connected.
In that case, change the settings for HDMI ULTRA HD
Deep Colour.
PICTURE Energy Saving
PICTURE HDMI Ultra HD Deep Colour