Samsung Galaxy Tab 4 10.1 用户手册

102 

Power Saving Mode 

Settings

Power Saving Mode  

Conserve battery power by 

automatically adjusting the 

screen brightness, limiting the 

performance of the CPU, and 

other power reduction activities. 

1. From a Home screen, tap 

Apps > 

Settings > GENERAL. 

2. Tap Power saving mode. 

3. Tap ON/OFF to turn the feature on. 

4.  Tap Select when turned on to set when power 

saving mode is turned on: Always or Auto enable. 

5.  Tap the following options to create a checkmark 

and conserve power: 

•

CPU performance: Limit the maximum
performance of the CPU.  

•

Screen output: Lower the screen power level. 

•

Turn off haptic feedback: Turn off haptic 
feedback while in Power saving mode. 

Power Saving Tips 

1. From a Home screen, tap 

Apps > 

Settings > GENERAL. 

2.  Tap Power saving mode, and tap Learn about 

power saving to view help information.