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HP V3930TU, V3523TU, V3931TU, V3928TU, V3927TU, V3925TU, V3923TU manual Power Management, User Guide

Models: V3730AU V3718LA V3762TU V3781TU V3705AU V3621TU V3703TX V3661TU V3824TU V3812TU V3716AU V3712TU V3739AU V3750AU V3612TX V3601AU V3844TU V3856TU V3820AU V3723AU V3713TU V3751XX V3637AU V3601XX V3654TU V3834TU V3815AU V3819TU

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Power Management

User Guide

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HP V3930TU, V3523TU, V3931TU, V3928TU, V3927TU, V3925TU, V3923TU, V3922TU, V3921TU, V3926TU manual Power Management, User Guide

Contents

User Guide Power ManagementWindows is a U.S. registered trademark of Microsoft Corporation Copyright 2007 Hewlett-Packard Development Company, L.PSecond Edition August First Edition April Document Part Number Product notice iv Product notice 1 Setting power options Table of contents2 Using battery power 3 Using external AC powerIndex Using power-saving states 1 Setting power optionsInitiating and exiting Sleep Initiating and exiting Hibernation 2. Click the Notification Area tab Using the battery meterViewing the current power plan Using power plansSelecting a different power plan Customizing power plans1. Select Start Control Panel System and Maintenance Power Options Setting password protection on wakeup2. In the left pane, click Require a password on wakeup 3. Click Change Settings that are currently unavailable2 Using battery power Select Start Help and Support Learning Center Battery information Finding battery information in Help and SupportSelect Start Control Panel Mobile PC Windows Mobility Center Displaying the remaining battery chargeInserting or removing the battery Charging a battery Identifying low battery levels Managing low battery levelsResolving a low battery level when external power is available Resolving a low battery levelResolving a low battery level when a charged battery is available Resolving a low battery level when no power source is availableStep 1 Fully charge the battery Calibrating a batteryStep 2 Disable Hibernation and Sleep 5. Click Change advanced power settingsStep 3 Discharge the battery Step 5 Reenable Hibernation and Sleep Step 4 Fully recharge the battery4. Click Change advanced power settings 8. Click Save changesConserving battery power Storing a battery Disposing of a used battery 3 Using external AC power Connecting the AC adapter 3. Click Shut Down 4 Shutting down the computerP power Index