Article ID : 00158126 / Last Modified : 08/09/2016

The speaker system does not work properly with the rechargeable battery

    Insufficient battery charge can cause the portable speaker to malfunction. If the built-in rechargeable battery power is almost depleted, connect the AC adaptor to charge the battery.

    Battery capacity decreases over time and through repeated use. If the operating time shortens extremely, service may be required.