Toshiba Client Solutions CO. LTD. UPA3758WL ユーザーズマニュアル

User’s Manual

5-6

Power and Power-Up Modes

Remaining battery power can be monitored using the following methods.

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Tapping the battery icon on the Taskbar

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Via the Battery Status in the Windows Mobility Center window

A battery's usefulness depends on how long it can supply power on a single 
charge, while how long the charge lasts in a battery depends on:

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Processor speed

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Screen brightness

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System Sleep Mode

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System Hibernation Mode

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Display power off period

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Solid state drive power off period

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How often and for how long you use the solid state drive and external 
disk(c) drives, for example, optical disc and floppy diskette drive.

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How much charge the battery contained to begin with.

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How you use optional devices, such as an microSD Card, to which the 
battery supplies power.

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Whether you enable Sleep Mode, which can conserve battery power if 
you are frequently turning the computer off and on.

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Where you store your programs and data.

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Whether you close the display panel when you are not using it - closing 
the display saves power.

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The environmental temperature - operating time decreases at low 
temperatures.

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The condition of the battery terminals - you should always ensure the 
terminals stay clean by wiping them with a clean dry cloth before 
installing the battery pack.

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