5. Other Functions
5.1. Checking the Battery Level
You can check the level of the built-in rechargeable battery.
1. Press the power button (
) while the device is on.
The battery indicator flashes a number of times depending on the battery level.
Indicator display
Number of flashes
Battery level
×
1
1 time
Approx. 0% to 40%
×
2
2 times
Approx. 40% to 80%
×
3
3 times
Approx. 80% to 100%
Note
• The battery indicator flashes continuously when the battery level is low.
5.2. Restoring Factory Default Settings
You can restore the settings to the factory defaults. This also deletes the Bluetooth pairing information.
1. Press and hold the speaker mute button ( ) and the button ( ) at the same time for 5
seconds or more.
Release the buttons after a notification sound plays and the microphone indicator turns off.
2. After approx. 10 seconds, the microphone indicator flashes again when the process is complete.
5.3. Resetting
You can forcefully restart this product.
1. Press and hold the power button (
) and Bluetooth button ( ) at the same time for 7.5 seconds or
more.
Release the buttons after the microphone indicator turns off.
2. The microphone indicator flashes again when the process is complete.
5.4. Updating the Firmware
The functions of this product are continuously improved by our company.
Download the firmware for this product from the following website to use the latest functions.
https://uc.yamaha.com/resources/support/
5. Other Functions
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| 5.1. Checking the Battery Level
