HP EliteBook Folio 1020 G1 Notebook PC Manuel d'utilisateur télécharger pdf (Page 47)

Resolving a low battery level

Resolving a low battery level when external power is available

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Connect one of the following devices:

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AC adapter

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Optional docking or expansion device

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Optional power adapter purchased as an accessory from HP

Resolving a low battery level when no power source is available

To resolve a low battery level when no power source is available, save your work and shut down the

computer.

Conserving battery power

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From the Start screen, type power, select Settings, and then select Power Options.

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Select low power-use settings through Power Options.

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Turn o wireless and LAN connections and exit modem applications when you are not using them.

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Disconnect unused external devices that are not plugged into an external power source.

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Stop, disable, or remove any external memory cards that you are not using.

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Decrease screen brightness.

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Before you leave your work, initiate Sleep, or shut down the computer.

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HP EliteBook Folio 1020 G1 Notebook PC Manuel d'utilisateur Page 47