Samsung Tab4 用户手册
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3. Plug the Charging Head into a standard AC power
outlet.
Warning! While the device is charging, if the touch screen
does not function due to an unstable power supply,
unplug the USB power adapter from the power
outlet or unplug the USB cable from the device.
unplug the USB power adapter from the power
outlet or unplug the USB cable from the device.
4. When charging is complete, unplug the Charging Head
from the power outlet and remove the USB cable from
the device.
Turning Your Device On and Off
Turning Your
Device On
Press and hold the
Power/Lock Key.
Turning Your
Device Off
1. Press and hold the
Power/Lock Key.
2. On the Device options
menu, touch Power off
➔ OK.