HP 110c-1048NR Calibrating a battery, Resolving a low battery level, Fully charge the battery

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Resolving a low battery level

CAUTION: To reduce the risk of losing information when the device reaches a critical battery level and has initiated Hibernation, do not restore power until the power lights turn off.

Resolving a low battery level when external power is available

Connect one of the following devices:

AC adapter

Optional expansion product or docking device

Optional power adapter

Resolving a low battery level when a charged battery is available

1.Turn off the device or initiate Hibernation.

2.Remove the discharged battery, and then insert a charged battery.

3.Turn on the device.

Resolving a low battery level when no power source is available

Initiate Hibernation.

– or –

Save your work and shut down the device.

Resolving a low battery level when the device cannot exit Hibernation

When the device lacks sufficient power to exit Hibernation, follow these steps:

1.Insert a charged battery or plug the device into external power.

2.Exit Hibernation by briefly sliding the power switch.

Calibrating a battery

Calibrate a battery under the following conditions:

When battery charge displays seem inaccurate

When you observe a significant change in battery run time

Even if a battery is heavily used, it should not need to be calibrated more than once a month. It is also not necessary to calibrate a new battery.

Step 1: Fully charge the battery

WARNING! Do not charge the device battery while you are onboard aircraft.

NOTE: The battery charges whether the device is off or in use, but it charges faster when the device is off.

Using battery power 19

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Contents Mini User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Internet Digital cards Drives TouchPad Knowing the partsIdentifying the hardware Top componentsRight TouchPad button LightKeys Front componentsStart Control Panel Performance Left-side components Right-side componentsDisplay components Bottom components Wireless antennas Additional hardware components Identifying the labelsPage Initiating and exiting Standby Power managementSetting power options Using power-saving statesUsing power schemes Initiating and exiting HibernationViewing the current scheme Customizing power schemes Using external AC powerSetting password protection upon exiting Standby Selecting a different power schemeConnecting the AC adapter Using battery powerInserting or removing the battery Displaying the remaining battery chargeCharging a battery Maximizing battery discharge time Managing low battery levelsIdentifying low battery levels Page Calibrating a battery Resolving a low battery levelFully charge the battery Discharge the battery Disable Hibernation and StandbyReenable Hibernation and Standby Conserving battery powerStoring a battery Fully recharge the batteryShutting down the device Disposing of a used batteryInternet Connecting to a wired network Connecting to a wireless network Using wireless devicesIdentifying wireless and network status icons Using the wireless controls Using the wireless switchUsing HP Connection Manager software select models only Using HP Wireless Assistant software Using a WlanProtecting your Wlan Setting up a WlanUse a wireless transmitter with built-in security Connecting to a WlanRoaming to another network Inserting a SIM Using HP Mobile Broadband select models onlyRemoving a SIM Page Page Multimedia features MultimediaIdentifying your multimedia components Multimedia Adjusting the volume Using other preinstalled multimedia software Installing multimedia software from the InternetMultimedia software Connecting external audio devices AudioChecking your audio functions Page Video Connecting an external monitor or projectorWebcam Using passwords SecurityProtecting the device Passwords set in Setup Utility Passwords set in WindowsPower-on password Administrator passwordManaging a power-on password Using antivirus software Using firewall software Installing critical updates Inserting a digital card Digital cardsStopping and removing a digital card Using a USB device Connecting a USB deviceUSB devices Stopping and removing a USB device Pointing devices and keyboard Setting pointing device preferencesUsing pointing devices Using the keyboardFunction Hotkey Initiating Standby fn+f1Initiating QuickLock fn+f6 Switching the screen image fn+f2Decreasing screen brightness fn+f3 Increasing screen brightness fn+f4Muting speaker sound fn+f8 Decreasing speaker sound fn+f10Increasing speaker sound fn+f11 Identifying installed drives DrivesHandling drives Using optional external devices Using external drivesMemory modules Page Page Page Updating software Updating the Bios Determining the Bios versionDownloading a Bios update Page Updating programs and drivers Changing the language of the Setup Utility Setup UtilityStarting the Setup Utility Using the Setup UtilityRestoring default settings in the Setup Utility Exiting the Setup UtilityDisplaying system information Security menu Setup Utility menusSystem Configuration menu Main menuDiagnostics menu VGA IndexJacks SIM
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