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The Daily Insight

Where is the pairing button on LG subwoofer?

Author

Emily Sparks

Published Mar 14, 2026

Where is the pairing button on LG subwoofer?

Look at the back of the subwoofer, there you will find a pairing button. Press and hold the pairing button for more than 5 seconds. You will find that the LED light on the subwoofer blinks red and green alternating.

How do I pair my LG subwoofer to my LG soundbar?

Press and hold PAIRING on the back of the wireless subwoofer for more than 5 seconds, until the led on the subwoofer blinks red and green alternating. Unplug the power cord of the soundbar and the wireless subwoofer. Connect them again after the LED of the main unit and the wireless subwoofer are fully turned off.

Why does my subwoofer sound like rattling?

Subwoofers often rattle when there are loose components, but it they can also rattle if they are underpowered or overpowered. It’s important that you do an inspection on your subwoofers before each and every performance. Subwoofers are crucial devices for your home theatre system.

Are there any problems with the LG sound bar?

Common issues you can run into with LG sound bars include no audio, power problems, remote control problems, and more. Use troubleshooting to work through these challenges and get your soundbar back up and running. The LG SH7B comes with built-in Google Cast, Bluetooth support, and 4.1 channel sound.

How can I connect my LG sound bar to my TV?

Then click on the Settings icon in the upper right-hand corner. Click on Sound, and then Sound Out. Change the setting from “TV Speaker” to “LG Sound Sync Wireless”. Press Device Selection. (Your TV will begin searching for compatible devices). Press the LG TV Button on the remote control. (The sound bar will now go into pairing mode).

How to connect your LG wireless subwoofer-LG?

How to Connect My LG Wireless Subwoofer 1 Connect the power cord of the main unit and the wireless subwoofer to the outlet. 2 Turn on the main unit: The main unit and wireless subwoofer will be automatically connected. See More….

How do I connect my wireless subwoofer to my sound bar?

Unplug the power cord of the soundbar and the wireless subwoofer. Connect them again after the LED of the main unit and the wireless subwoofer are fully turned off. The main unit and the wireless subwoofer will be paired automatically when you turn on the main unit.

Why is my subwoofer not working?

The most common cause of speaker failure is short-circuiting. A short circuit in the wires providing the signal will prevent the signal from ever reaching the subwoofer. A short circuit at the terminals on the subwoofer will also prevent electrical current and signal from reaching the subwoofer.

Does a soundbar need a subwoofer?

No, soundbars to not need subwoofers to work. Subwoofers produce low frequencies such as bass and sub-bass. A soundbar, however, includes speakers uses speakers in an enclosed box to replicate surround sound or a stereo effect.

Will a LG sound bar work with a Samsung TV?

Soundbars can be used with televisions from a variety of manufacturers including, but not limited to, those made by LG, Samsung, Panasonic, Sony, and Vizio. 01 of 09