Restarting the speaker
In the event of the following, among others, press and hold the 
(power) button for about 8 seconds to restart the speaker.
-
You cannot operate the speaker after you turn it on.
-
You cannot operate the speaker after you troubleshoot pairing issues.
Note
- Restarting the speaker does not delete its pairing information.
- Restarting the speaker may change its volume, function, or sound settings.
