Try this
How to check the signal strength and quality with TV menu
- [2022 WebOS22], [2021 WebOS 6.0] Press the button on the remote control and select [All Settings] → [General] → [Channels] → [Channel Tuning] → [Manual Channel] → [Cable DTV].
- [2020 WebOS 5.0 or before] Press the button on the remote control and select [All Settings] → [Channels] → [Channel Tuning] → [Manual Channel] → [Cable TV].
[2022 WebOS22], [2021 WebOS6.0]
1. Press the
button on the remote and select [All Settings].
2. Select [General] → [Channels].
3. Select [Channel Tuning] → [Manual Channel].
4. If you’re watching cable, select [Cable DTV].
5. You can see the signal strength and quality of the channel being viewed.
[2020 WebOS 5.0 ] or before
1. Turn on the TV and press the [Settings] button on the remote control to select [All Settings].
2. Select [Channels] → [Channel Tuning] → [Manual Channel] → [Cable TV]. (Select when using a cable TV)
3. You can see the signal strength and quality of the channel being viewed.
This guide was created for all models, so the images or content may be different from your product.