User Guide
Table Of Contents
- Getting Started with LG webOS TV
- How to Operate TV
- Pairing the Magic Remote
- Using the Magic Remote
- Using TV Functions through Speech
- Speech to Text
- Control your TV with your voice with Google Assistant
- Access Voice Recognition Using Amazon Alexa
- To View More Features of the Remote Control
- Using Universal Remote Control
- Launching Apps through QUICK ACCESS
- Connecting to SIMPLINK (HDMI-CEC)
- Shortcuts to Accessibility
- Connecting an Input Device to USB
- Enjoy Live TV
- Apps and Content
- Connecting External Devices
- Making the Most of Smart TV
- Settings
- Quick Settings
- Picture
- Selecting Picture Mode
- Setting the Screen Size
- View Screen with Just Scan
- Adjusting the Brightness of a Picture
- Adjusting the Color of an Picture
- Adjusting the Contrast of a Picture
- Applying the Current Picture Settings to All Inputs
- Resetting Picture Mode
- FILMMAKER MODE Auto Start
- To Use Reduce Blue light Feature
- Sound
- Select Mode
- Use TV Speaker
- Use Wireless Speaker
- Use Wired Speaker
- Use External Speakers with TV Speaker
- Balance
- Equalizer
- Applying the Current Sound Settings to All Inputs
- Initializing Sound Settings
- Installation Type
- Automatic Volume Adjustment
- Adjusting AV Synchronization
- Select HDMI Input Audio Format
- Sound Mode Share
- LG Sound Sync
- Setting Digital Sound Output
- Using eARC Supported Audio Device
- AI Service
- Game Optimizer
- Family Settings
- Channels
- Network
- Devices
- System
- Energy Saving
- Accessibility
- Support
- Troubleshooting
- Perform Check-up with the Quick Help
- Troubleshooting Power/Remote Control Issues
- Troubleshooting Screen Issues
- Troubleshooting Sound Issues
- Troubleshooting PC Connection Issues
- Troubleshooting Movie Playback Issues
- Troubleshooting Network Connection Issues
- Troubleshooting LG Account Issues
- Troubleshooting Contents Issues
- Troubleshooting Internet Browser Issues
- Being Aware of the Information
Adjust the balance as necessary with the Navigation button in Balance.
When you are connecting to the AV IN, check if the audio left/right (white/red) cables are
correctly connected. (AV IN port is available in certain models only.)
The TV sound is not synchronized with the picture, or the sound sometimes breaks
up.
If this happens on only some of the channels, it may be caused by the broadcasting
company’s transmission signal. Please have your broadcasting services provider
(wired/cable) diagnose the problem.
If all channels are out of sync, go to Sound Advanced Settings Match
Screen and Sound and adjust the sync.
If you are using a set-top box, consult its supplier.
The volume changes when I change the channel.
The volume of different broadcasting stations’ transmission output may vary.
Sound Advanced Settings Automatic Volume Adjustment
Set Automatic Volume Adjustment to On.
If you are using a set-top box, consult its supplier.
The sound does not work or only the background music is played in some
programs.
(Programs produced for export by broadcasting companies)
Set your language preference in Audio Language.
Troubleshooting PC Connection Issues
Troubleshooting PC Connection Issues
Run Home Dashboard by pressing the button on the remote control. Select
Edit Inputs in the upper right corner. In the Edit mode, set the icon of the HDMI terminal
connected to the PC to PC to apply the video and aspect ratio settings that are aligned
with the PC.
If you experience any of the problems below while using the product, please check the
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