HP P3M14EA, Руководство пользователя

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Conserving battery power
To conserve battery power and maximize battery life:
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Lower the brightness of the display.
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Select the Power saver setting in Power Options.
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If the computer will be unused and unplugged from external power for more than 2 weeks, remove the
user-replaceable battery from the computer and store it separately in a cool, dry place.
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Turn off wireless devices when you are not using them.
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Disconnect unused external devices that are not plugged into an external power source, such as an
external hard drive connected to a USB port.
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Stop, disable, or remove any external media cards that you are not using.
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Before you leave your work, initiate Sleep or shut down the computer.
Identifying low battery levels
When a battery that is the sole power source for the computer reaches a low or critical battery level, the
following behavior occurs:
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The battery light (select products only) indicates a low or critical battery level.
– or –
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The power meter icon shows a low or critical battery notification.
NOTE: For additional information about the power meter, see Using the power meter and power
settings on page 30 .
The computer takes the following actions for a critical battery level:
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If Hibernation is disabled and the computer is on or in the Sleep state, the computer remains briefly in
the Sleep state and then shuts down and loses any unsaved information.
{
If Hibernation is enabled and the computer is on or in the Sleep state, the computer initiates
Hibernation.
Resolving a low battery level
Resolving a low battery level when external power is available
Connect one of the following to the computer and to external power:
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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
Save your work and shut down the computer.
ENWW Running on battery power 33