Charging Operation; Charging The Unit - Sharp GX-BT290 Operation Manual

Charging operation

■ Charging the unit

1.
Connect one end of the included
TYPE-C Charging Cable to the
Charging Port on your speaker.
Then plug the other end of the USB
Charging Cable into a suitable USB
port on your computer, notebook
or power bank to recharge your
speaker's
battery.
2.
When charging, a red LED light will
illuminate to indicate that the unit
is charging. The red light will turn
off when your unit is fully charged
(under both turn-on/off speaker
status)
Before using any adapter with the charging cable, check whether the specifications
of the adapter meets the requirements. The recommended output voltage of the
adapter is DC5V+/-0.25V, and the recommended output current is 1A. An over-high
charging voltage may damage the charging cable and unit.
Warning:
Use the recommended adapter whenever possible. Use of other types of adapters
may violate the warranty terms of the equipment and is hazardous. Use the provided
charging cable to connect with a certified adapter or computer to charge the unit.
GX-BT290_IM_US_EN.indd 16 GX-BT290_IM_US_EN.indd 16
internal rechargeable
Note:
LED charging indicator status:
Red = Charging progress
Off = Charging completed
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