Power Saving Mode; Battery - Samsung Galaxy tab 2 10.1 User Manual

Power Saving Mode

This feature allows you both automatically set the device to
use a power saving mode and configure additional power
saving options manually, all in an effort to conserve battery
power.When enabled, your device automatically analyzes the
screen and adjusts the brightness to conserve battery power.
1. From the main Settings page, tap Power saving mode.
2. On the Power saving tab, tap the OFF / ON icon to turn
Power saving on or off.
3. Tap the following options to create a check mark and
conserve power:
• CPU power saving: allows you to limit the maximum
performance of the CPU.
• Screen power saving: allows you to lower the screen power
level.
4. Tap Learn about power saving to learn about various
ways to conserve battery power.
5. When the power gets low, confirm
top of the screen. This indicates the power saving
mode is active.
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Battery

This option allows you to view a list of those components
using battery power. The amount of time the battery was
used also displays. Battery usage displays in percentages
per application.
1. From the main Settings page, tap Battery.
2. From the upper-right tap
3. Tap Screen, Android OS, or Android System to view how
appears at the Note: Other applications may be running that affect battery
The battery level displays in percentage. The amount
of time the battery was used also displays. Battery
usage displays in percentages per application.
list.
– or –
Tap an entry to view more detailed information.
the display and the Android system are affecting
battery use.
use.
Refresh to update the