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HP CQ41-212TX, CQ41-205TX, CQ41-204TX, CQ41-206TX, CQ41-207TX manual Additional hardware components

Models: CQ41-211TU CQ41-210TU CQ41-205TX CQ41-208TU CQ41-213TU CQ41-211TX CQ41-224TX CQ41-206TX CQ41-212TX CQ41-209TX CQ41-209TU CQ41-208TX CQ41-225TX CQ41-223TX CQ41-207TX CQ41-204TX

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Additional hardware components

Component		Description

(1)	Power cord*	Connects an AC adapter to an AC outlet.

(2)	AC adapter	Converts AC power to DC power.

(3)	Battery*	Powers the computer when the computer is not plugged into
		external power.

*Batteries and power cords vary in appearance by country or region.

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HP CQ41-212TX, CQ41-205TX, CQ41-204TX, CQ41-206TX, CQ41-207TX, CQ41-224TX, CQ41-223TX, CQ41-213TU Additional hardware components

Contents

Page Product notice Safety warning notice Iv Safety warning notice Table of contents Pointing devices and keyboard Multimedia Drives External devices and external media cards 117 Identifying hardware Features TouchPad ComponentsTop components Components Lights Features Buttons and speakers Panel System and Security Power Options Fn key Keys Display Rear component Front components Right-side components Left-side components Bottom components Wireless antennas Additional hardware components Labels Using wireless devices Wireless, local area network, and modem Using the wireless button Identifying wireless and network status iconsUsing the wireless controls Using operating system controls Using HP Wireless Assistant Setting up a Wlan Using a Wlan Work behind a firewall Use a wireless transmitter with built-in securityUse wireless encryption Protecting your Wlan Roaming to another network Connecting to a Wlan Bluetooth and Internet Connection Sharing ICS Using Bluetooth wireless devices select models only Cannot connect to a Wlan Troubleshooting wireless connection problems Current network security codes are unavailable Cannot connect to a preferred networkNetwork icon is not displayed Wlan connection is very weak Cannot connect to the wireless router Connecting a modem cable Using the modem select models only Viewing the current location selection Connecting a country-specific modem cable adapterSelecting a location setting Select Start Devices and Printers Adding new locations when traveling Set the modem to ignore dial tones Solving travel connection problemsCheck the telephone line type Check for pulse or tone dialing Clear the check box for Wait for dial tone before dialing Connecting to a local area network Pointing devices and keyboard Using the TouchPad Connecting an external mouse Setting TouchPad preferences Function Hotkey Using keyboard hotkeys Opening Help and Support Displaying system information Opening a Web browser Switching the screen imageOpening the Print Options window Increasing screen brightness Initiating SleepInitiating QuickLock Decreasing screen brightness Playing next track or section of an audio CD or a DVD Playing, pausing or resuming an audio CD or a DVDStopping an audio CD or a DVD Playing previous track or section of an audio CD or a DVD Num lk key Using keypads Enabling and disabling the embedded numeric keypad Using the embedded numeric keypadUsing an optional external numeric keypad Switching key functions on the embedded numeric keypad Cleaning the TouchPad and keyboard Multimedia Multimedia features Environmental Notices Identifying your multimedia components Click Customize notification icons Adjusting the volume Using the media activity hotkeys Multimedia software Using DVD Play softwareUsing other preinstalled multimedia software Installing multimedia software from a disc Checking your audio functions Connecting external audio devicesSelect Start All Programs Accessories Sound Recorder Audio Video Connecting an external monitor or projector Connecting an Hdmi device Configuring audio for Hdmi Webcam tips Webcam select models only Adjusting webcam properties Troubleshooting Computer does not detect the optical drive Disc does not play automatically Select Advanced Settings Monitor tabDisc does not play DVD movie is not visible on an external display DVD movie stops, skips, or plays erratically Remove any discs from the optical drive Obtaining the latest Windows device drivers Obtaining the latest HP device drivers Initiating and exiting Sleep Power managementSetting power options Using power-saving states Initiating and exiting Hibernation Using the battery meter Selecting a different power plan Using power plansSetting password protection on wakeup Viewing the current power plan Using external AC power Connecting the AC adapter Testing an AC adapter Using Battery Check Using battery powerFinding battery information in Help and Support Inserting or removing the battery Displaying the remaining battery charge Charging a battery Identifying low battery levels Maximizing battery discharge timeManaging low battery levels Resolving a low battery level Disable Hibernation and Sleep Calibrating a batteryFully charge the battery Reenable Hibernation and Sleep Discharge the batteryFully recharge the battery Replacing the battery Conserving battery powerStoring a battery Disposing of a used battery Click Shut down Shutting down the computer Handling drives Drives Select Start Computer Identifying the installed optical driveOptical drive DVD±RW/R Using optical discs DVD±R discs Selecting the right discCD-R discs CD-RW discs Blu-ray Disc Playing a CD, DVD, or BDLightScribe DVD+R discs Select Start Default Programs Change AutoPlay settings Configuring AutoPlayChanging DVD region settings Copying a CD or DVD Select Start All Programs CyberLink DVD Suite Power2GoObserving the copyright warning Creating burning a CD or DVD Removing an optical disc CD, DVD, or BD Removing the optical drive Using external drives Improving hard drive performance Using Disk DefragmenterUsing Disk Cleanup Replacing the hard drive Page Page Tighten the hard drive cover screws Replacing the hard drive External devices and external media cards Using a USB deviceConnecting a USB device Removing a USB device Inserting a digital card Using Digital Media Slot cards Removing a digital card Memory modules Page Page Page Protecting the computer Security Setting passwords in Windows Using passwords Administrator password Setting passwords in Setup Utility Entering an administrator password Power-on password Using firewall software Using antivirus software Installing an optional security cable Installing critical security updates Starting Setup Utility Setup Utility Bios Navigating and selecting in Setup Utility Using Setup UtilityChanging the language of Setup Utility Restoring default settings in Setup Utility Security menu Setup Utility menusExiting Setup Utility Main menu Diagnostics menu System Configuration menu Software updates Determining the Bios version Updating the Bios Downloading a Bios update Updating programs and drivers Backup and recovery Creating recovery discs Backing up your information Select Start All Programs Maintenance Backup and Restore Using Windows Backup and Restore Restore to a previous date and time Using system restore pointsWhen to create restore points Create a system restore point Click System Recovery in the Recovery Manager window Performing a recoveryRecovering from the recovery discs Select Start All Programs Recovery Manager Recovery Manager Index Symbols/Numerics Jacks Ssid Page Wlan label 14 Wlan module 11 writable media Index