19
only use them to enter letters.
47KHVFUHHQRIWKHWDEOHW3&WXUQVFRPSOHWHO\GDUNVXGGHQO\:KDW¶VZURQJ
with it? What can I do?
A: Once the remaining capacity of the battery is less than 4 %, the screen will turn black
automatically. It enters S4 mode (i.e. hibernating status). All running data will be saved on the
HDD. Under such circumstance, user can recharge the battery with the supplied power
adapter for about 5 minutes before rebooting it again.