Samsung Q30 - Manual (Page 79)

5-6 Manual
Extending the battery use time
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Using the Battery Manager
Battery Manager is a power management program that enables using battery
power efficiently.
You can easily change the power mode by selecting an optimized power mode
and manually optimizing the battery use time by setting each option.
Click on Start > All Programs > Samsung > Samsung Battery
Manager > Samsung Battery Manager
Maximum Battery Saving Mode : This mode is appropriate for cond
tions which require the maximum battery use time.
This may degrade the performance of the system.
Normal Mode : This mode is appropriate for normal conditions.
Both system performance and battery use time are
optimized.
Maximum Performance Mode : This mode is appropriate for
conditions that require maximum system performance.
Therefore, the battery usage time may be reduced in
this mode.
Custom Mode : In this mode, a user can configure a detailed configuration to
save the battery usagetime.
You can adjust the LCD brightness, the system standby
time, the screen color quality, and the graphic mode
values.
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Decreasing the LCD Brightness
Decreasing the LCD brightness by pressing the < >+< > key combina-
tion on the keyboard or adjusting the brightness in the Battery Manager pro-
gram extends the battery use time. (P. 1-12)
Decreasing the LCD brightness by one level extends the battery use time by
3~5% (10~20 minutes). (The battery use time is determined by the
corresponding model.)
Select the Power Mode.
Power Saving Effects
You can only change the
detailed configuration in
Custom Mode.