LG Audio - How to reset a speaker

How do I re-install a speaker when I moved recently or replaced a router?

  Symptom

-   To re-install a speaker when a router is relocated or replaced

-   Applicable model: NP8340, NP8540, NP8740, NP8350, LAS650M, LAS750M, LAS950M

  How to setup

1. If you previously used all speakers through wireless connection mode, you need to re-install all speakers.

2. If you previously connected a speaker with a cable and added the other speakers, connect one of the speakers in use with a cable and switch on other speakers for automatic network connection.

If automatic network connection is not activated even after waiting for more than 1 minute, reset and re-install the speakers according to the instructions of Music Flow Player application. If it keeps failing, turn off and on again the speaker connected by the cable, and try again.

※ How to reset a speaker

Press and hold “ADD [  ]” button until it beeps twice

? For sound bar, "RESET" is on the display window.