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[LG TV] Using the Auto Tuning Feature

Troubleshooting

Use this function if you are using a digital indoor/outdoor antenna, an apartment public antenna, or a cable TV service provider's antenna directly connected to the back of the TV.
Execute this function when initializing the TV, after moving to a new place, or when the provided channels were changed by the cable TV service provider.
If you are watching the TV by connecting it to a set-top box, switch the TV to the appropriate external input mode regardless of the Auto Tuning function.

Try this

[2022 WebOS22] Using Auto Tuning

Press the setting button on the TV remote and select [All Settings] → [General] → [Channels] → [Channel Tuning] → [Start] → [Done].

1. Turn on the TV and press the [Settings] button on your TV remote.
Select [All Settings] in the [Settings] menu.

After pressing the remote control settings, select the All Settings menu

2. Select [General].

3. Select [Channels].

choosing Channels over General

4. Select [Channel Tuning].

selecting Channel Tuning in Channels

5. Select the connected antenna and press [Start].

selecting channel tuning

6. Once the Channel Tuning is completed, select [Done].

channel tuning is completed

[2019 WebOS4.5] Using Auto Tuning

Press the setting button on the TV remote and select [All Settings] → [Channels] → [Channel Tuning] → [Auto Tuning] → [Start] → [Done].

1. Turn on the TV and press the [Settings] button on your TV remote.
Select [All Settings] in the [Settings] menu.

After pressing the remote control settings, select the All Settings menu

2. Select [Channels].

3. Select [Channel Tuning].

selecting channel tuning in Channels

4. Select [Auto Tuning].

selecting auto-tuning

5. Select [Start].

start channel tuning

6. Once the Channel Tuning is completed, select [Done].

complete channel tuning
How to use the Auto Tuning function in different WebOS versions

[2021 WebOS6.0] Press the setting button on the TV remote and select [All Settings] → [General] → [Channels] → [Channel Tuning]

[2020 WebOS5.0] Press the setting button on the TV remote and select [All Settings] → [Channels] → [Channel Tuning] → [Auto Tuning]

[2018 WebOS4.0] Press the setting button on the TV remote and select [All Settings] → [Channels] → [Channel Tuning] → [Auto Tuning].

[2017 WebOS3.5] Press the setting button on the TV remote and select [All Settings] → [Channels] → [Channel Tuning] → [Auto Tuning].

Note
※ Some models released in 2019 or later are programmed to initiate the Auto Tuning process when the [Mute] button is pressed three times in a row.
selecting an automatic channel by pressing the mute key on the remote control 3 times

This guide was created for all models, so the images or content may be different from your product.

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