Samsung NP940X3GK01US Laptop User Manual


 
Getting started
12
About the chargeable USB port
•
It may take longer to charge the battery when charging a USB
device.
•
The battery power level may be reduced when charging a USB
device while the computer is powered by the battery.
•
The charging status of the USB device is not displayed on the
computer.
•
To turn on the chargeable function while the computer is
turned off:
Open the
Settings
application and select Power
Management
USB Charging
ON.
•
This feature may not be available with some USB devices.