LG OLED42C3AUA User Manual page 104

Dynamic Tone Mapping
Suitable contrast settings based on image brightness of the HDR content.
Reset
You can reset the settings.
Wide Aspect Ratio
Supports resolutions with a screen ratio of
It only works when the game or PC input supports a 21:9 or 32:9 screen ratio.
To display the screen in the selected screen ratio, the resolution must be set up as
shown below to match the desired screen ratio, even on the connected PC.
21:9 : 3840 × 1600 (60 Hz signals only), 2560 × 1080
32:9
: 3840 × 1080
Screen Position
You can change the position of the screen when you set it to a widescreen ratio.
Advanced Picture Settings
Move to the
Sound
AI Game Sound
Optimizes the sound for gameplay.
This setting only applies to internal speakers of the TV or LG Soundbars that support the
TV Sound Mode Share
Game Equalizer
The sound can be adjusted by increasing or decreasing certain frequency bands of
the voice signal.
Dolby Atmos
The Dolby Atmos effect applies to the Dolby Atmos content.
Picture Advanced
and are connected to the
21:9 or 32:9.
Settings.
HDMI (eARC/ARC)
102
terminal.