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Standby Time
After this time frame the device goes to standby mode.Suspend Time
After this time frame the device goes to sleep mode.Off Time
After this time frame the device turns off.
Brightness Reduction
These settings are relevant for mobile devices resp. for devices with integrated display.
If a device is switched on but not used for some time, energy can also be saved by brightness reduction. The values of the reduction are configured separately for On Battery and Plugged In use of the device.
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