Samsung NP-P40, Руководство пользователя

Страница: 232 / 290

Monitoring the Battery Charge
You can view the battery charge status by completing the following procedures.
■
Using the shortcut key to view
Press the <fn> + < > key combination on the keyboard and then the current
power source and the current remaining battery charge are displayed at the top
left of the screen.
■
To view through the Control Panel
Select Start > Control Panel > Performance and Maintenance > Power Option > Power
Measure tab.
Then you can view the current power source and the current remaining battery charge.
5-5 Chapter 5. System Management
Remaining Battery Charge
Power supply status
C
C
a
a
u
u
t
t
i
i
o
o
n
n
Using the battery
Battery is an expendable supply, so when you use it for a long time, the capacity/bat-
tery life is shortened. If the battery life time is reduced to under half of the initial time,
we recommend that you purchase a new battery to use.
Battery Warning
You will hear an alarm when the remaining battery charge is under 10%. Connect
the power cable or turn off the computer and install a fully charged battery.
When the remaining battery charge is under 3%, the computer automatically
saves current work and turns off. This may be different according to the settings in
Control Panel > Performance and Maintenance > Power Options > Alarms tab.
When turning on the system when the remaining battery level is
below 5%
the system will not be started properly so as to prevent any loss of data. Connect
the AC adapter, and then turn the system on.
N
N
o
o
t
t
e
e