Nextar MA791 MP3 Player User Manual


 
Charging the Battery
This product uses a built-in rechargeable Lithium-ion battery. You can connect the MP3 player to your PC
or use the USB adapter (if any) to charge the battery.
A battery icon will be displayed in the upper right corner of the screen. The following pictures indicate
the charging status of the battery:
(1) When the battery is charging, the icon will switch between an empty battery to a full one to indicate
the process: . Æ
(2) When the battery is finished, and is fully charged, the icon will look as follows:
(3) The player will automatically shut off when the battery is dead and needs to be recharged. In this case,
all settings will be saved.
(4) Power saving mode: user can define the time off mode, such as stop off, sleep off, or backlight off to
save power.
Note: The MP3 player only accepts the standard USB 2.0 output voltage and current to charge the built-in
Lithium-ion battery. USB provides 5 Volts and up to 500 mA of current. If the charging voltage and current
are outside of this range, it will damage the battery and the MP3 player, and the warranty will be voided.
Please verify the output voltage and current of the USB port on your PC or USB adapter before charging
this player. If you find that the screen of the player is blinking when using the USB wall adapter, please use
the PC USB port to charge the player instead of the USB wall adapter.
6