HP C504US, c500, C500T, C506CA, C507US, C508US, C540EA, C509NR, C502US, C503WM, C504EA Power management

Page 4

Stopping an audio CD or a DVD (fn+f10)

21

Playing previous track or section of an audio CD or a DVD (fn+f11)

21

Playing next track or section of an audio CD or a DVD (fn+f12)

21

Keypads

22

Using the embedded numeric keypad

22

Enabling and disabling the embedded numeric keypad

22

Switching key functions on the embedded numeric keypad

23

Using an external numeric keypad

23

Enabling or disabling num lock mode as you work

23

3 Power management

 

Setting power options

24

Using power-saving states

24

Initiating and exiting Sleep

24

Initiating and exiting Hibernation

25

Using the battery meter

25

Using power plans

26

Viewing the current power plan

26

Selecting a different power plan

26

Customizing power plans

26

Setting password protection on wakeup

26

Using battery power

27

Using Battery Health in Help and Support

27

Displaying the remaining battery charge

27

Inserting or removing the battery

28

Charging a battery

29

Managing low battery levels

29

Identifying low battery levels

29

Resolving a low battery level

30

Resolving a low battery level when external power is available

30

Resolving a low battery level when a charged battery is

 

available

30

Resolving a low battery level when no power source is

 

available

30

Resolving a low battery level when the computer cannot exit

 

Hibernation

30

Calibrating a battery

30

Step 1: Fully charge the battery

31

Step 2: Disable Hibernation and Sleep

31

Step 3: Discharge the battery

32

Step 4: Fully recharge the battery

32

Step 5: Reenable Hibernation and Sleep

32

Conserving battery power

33

Storing a battery

33

Disposing of a used battery

33

Using external AC power

34

Connecting the AC adapter

34

Shutting down the computer

35

4 Drives

 

iv

ENWW

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Contents
User Guide First Edition January Document Part Number Table of contents Power management External Devices Enww Components Select Start Computer System propertiesTop components KeysTouchPad Buttons and switches Panel System and Maintenance Power OptionsLights Front components Display componentsRear components Right-side components Left-side components Bottom components Wireless antennae select models only Additional hardware components Labels Rated input power SpecificationsOperating environment TouchPad and Keyboard TouchPadUsing an external mouse Using the TouchPadSetting TouchPad preferences Keyboard HotkeysHotkey quick reference Hotkey proceduresDisplaying and clearing system information fn+esc Opening the Print Options window fn+f2 Opening Help and Support fn+f1Opening a Web browser fn+f3 Switching the screen image fn+f4 Initiating Hibernation fn+f5Playing, pausing or resuming an audio CD or a DVD fn+f9 Initiating QuickLock fn+f6Decreasing screen brightness fn+f7 Increasing screen brightness fn+f8Keypads Using the embedded numeric keypadEnabling and disabling the embedded numeric keypad Switching key functions on the embedded numeric keypad Using an external numeric keypadEnabling or disabling num lock mode as you work Power management Setting power optionsUsing power-saving states Initiating and exiting SleepUsing the battery meter Initiating and exiting HibernationUsing power plans Setting password protection on wakeupViewing the current power plan Selecting a different power planUsing Battery Health in Help and Support Using battery powerDisplaying the remaining battery charge Inserting or removing the battery Managing low battery levels Charging a batteryIdentifying low battery levels Calibrating a battery Resolving a low battery levelFully charge the battery Disable Hibernation and SleepFully recharge the battery Discharge the batteryReenable Hibernation and Sleep Storing a battery Conserving battery powerDisposing of a used battery Using external AC power Connecting the AC adapterShutting down the computer Click Shut DownDrives Drive careIDE drive light Hard drive Hard drive Tighten the hard drive cover screws Drives Optical drives Inserting an optical disc Removing an optical disc with power Removing an optical disc without power Avoiding the Sleep state or Hibernation Using the optical drive Identifying the installed optical driveMultimedia Multimedia hardwareInserting an optical disc Removing an optical disc with power Removing an optical disc without power Using media activity hotkeys Using the audio-in microphone jack Using the audio featuresUsing the audio-out headphone jack Adjusting the volume Using the video features Using the external monitor portUsing the S-Video-out jack Identifying preinstalled multimedia software Installing multimedia software from a CD select models onlyUsing DVDPlay Multimedia softwareUsing multimedia software Preventing playback disruptions Protecting the CD or DVD write processChanging DVD region settings Observing the copyright warningConnecting a USB device Using a USB deviceExternal Devices Stopping a USB device Required USB softwareMemory Modules Adding or replacing memory modulesEnww Enww Index CableJacks Enww
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