Measuring The Remaining Battery Charge; Extending The Battery Usage Time - Samsung NP-R538E User Manual (FreeDos) User Manual

Measuring the Remaining
Battery Charge
You can view the battery charge status by
completing the following procedures.
To use the shortcut key to view
You can only use this function after installing
Windows XP or Windows 7/Vista and
installing the Easy Display Manager program
with the system software media disk. (Only
for Widows 7/Vista)
Press the Fn + (
The remaining battery charge (%) will
displayed for a moment.
Battery Usage Time Information
A battery is an expendable supply, so when
using it over a long time, the capacity/battery
life is shortened. If the battery life is reduced
to under half of its initial time, we recommend
purchasing a new battery.
When not using the battery for a long time,
store the battery after charging it to 30-40%
of its capacity. This extends the battery life
time.
) keys on the keyboard.
Extending the Battery Usage
Time
Decreasing the LCD Brightness
Press the Fn + (
to decrease the LCD brightness to extend the
battery usage time.
You can only use this function after
installing Windows XP or Windows
7/Vista and installing the Easy
Display Manager program with the
system software media disk.(Only
for Widows 7/Vista
5
) keys on the keyboard