LG UF67 Series Owner's Manual page 23

4K @ 50/60 Hz Support Format
Frame
Resolution
rate (Hz)
8 bit
YCbCr 4:2:0
50.00
3840 x 2160p
59.94
4096 x 2160p
YCbCr 4:4:4
60.00
RGB 4:4:4
1 : Only supported when HDMI ULTRA HD Deep Colour turned "On".
To use TV speaker
SETTINGS AUDIO Sound Out
Speaker
[Depending on model]
Sound is output through the TV speaker.
To use External Speaker
SETTINGS AUDIO Sound Out
/ Audio Out (Optical)
[Depending on model]
Sound is output through the speaker connected to the optical port.
• SimpLink is supported.
To use Internal TV Speaker + Audio Out (Optical)
SETTINGS AUDIO Sound Out
Audio Out (Optical)
[Depending on model]
Audio is played through the TV's built-in speakers and the audio device
connected to the digital optical audio output port simultaneously.
To use Digital Sound Out
SETTINGS AUDIO Sound Out
/ Audio Out (Optical) / Internal TV Speaker + Audio Out (Optical)
Digital Sound Out
[Depending on model]
Sets up Digital Sound Out.
Item Audio Input
MPEG
Dolby Digital
Auto Dolby Digital Plus
HE-AAC
DTS
PCM All
To connect and use LG audio device
SETTINGS
Colour Depth /
Chroma Sampling
[Depending on model]
10 bit 12 bit
Connect LG audio device with the
YCbCr 4:2:0
1
audio output port. LG audio device allows you to enjoy rich powerful
YCbCr 4:2:2
1
sound easily.
- -
1
To use Headphone
- -
1
SETTINGS
[Depending on model]
Sound is output through the headphone connected to the earphone/
TV Speaker / Internal TV
headphone port.
To synchronize audio and video
SETTINGS
[Depending on model]
Synchronizes video and audio directly when they do not match.
External Speaker (Optical)
• If you set AV Sync. Adjust to ON, you can adjust the sound output
To use SIMPLINK
[Depending on model]
SIMPLINK is a feature that enables you to control and manage various
multimedia devices conveniently via the SIMPLINK menu.
Internal TV Speaker +
1 Connect the TV's HDMI IN terminal and the SIMPLINK device's HDMI
output terminal using an HDMI cable.
• [Depending on model]
External Speaker (Optical)
2 Select INPUT(OPTION)
SIMPLINK menu window appears.
3 In SIMPLINK Setting window, set SIMPLINK function to ON.
4 In SIMPLINK menu window, selects the device you want to control.
• This function is only compatible with devices with the SIMPLINK
Digital Audio Ouput
• To use the SIMPLINK function, you need to use a high-speed HDMI®
PCM
Dolby Digital
Dolby Digital
• If you switch to another input, the SIMPLINK device will stop.
Dolby Digital
• If a third-party device with the HDMI-CEC function is also used, the
DTS
PCM
AUDIO Sound Out LG Sound Sync (Optical)
logo to the optical digital
AUDIO Sound Out Headphone
AUDIO AV Sync. Adjust
(TV speakers or SPDIF) to the screen image.
For home theatre units with a SIMPLINK function, connect HDMI
terminals as above, and use an optical cable to connect Optical
Digital Audio Out from the TV to Optical Digital Audio In of the
SIMPLINK device.
SIMPLINK.
logo.
cable (with CEC (Consumer Electronics Control) feature added).
High-speed HDMI® cables have the No. 13 pin connected for
information exchange between devices.
SIMPLINK device may not work normally.
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