Hp Pavilion dv3-2202tu Entertainment Notebook PC Manual do Utilizador

User Guide

Locating the fingerprint reader ... 110Registering fingerprints

Using ExpressCardsAn ExpressCard is a high-performance PC Card that is inserted into the ExpressCard slot.Like standard PC Cards, ExpressCards are des

2. Insert the card into the ExpressCard slot, and then push in on the card until it is firmly seated.You will hear a sound when the device has been de

92 Chapter 8 External media cards

9 Memory modules93

Adding or replacing memory modulesThe computer has one memory module compartment, which is located on the bottom of the computer.The memory capacity o

8. Lift the memory module compartment cover (2) away from the computer.9. Remove the memory module from the expansion memory slot:a. Pull away the ret

10. Insert a memory module in the expansion memory slot:a. Align the notched edge (1) of the memory module with the tab in the memory module slot.CAUT

14. Replace the battery.15. Turn the computer right-side up, and then reconnect external power and external devices.16. Turn on the computer.Upgrading

9. Remove the memory module from the primary memory slot:a. Pull away the retention clips (1) on each side of the memory module.The memory module tilt

c. Gently press the memory module (3) down, applying pressure to both the left and right edgesof the memory module, until the retention clips snap int

1 Notebook tourIdentifying the hardwareComponents included with the computer may vary by region and model. The illustrations in this chapteridentify t

10 Security100 Chapter 10 Security

Protecting the computerStandard security features provided by the Windows® operating system and the non-Windows SetupUtility can protect your personal

Using passwordsA password is a group of characters that you choose to secure your computer information. Several typesof passwords can be set, dependin

Setting passwords in Setup UtilityPassword FunctionAdministrator password*●Protects access to Setup Utility.●After this password is set, it must be en

Managing an administrator passwordTo set, change, or delete this password, follow these steps:1. Open Setup Utility by turning on or restarting the co

Managing a power-on passwordTo set, change, or delete this password, follow these steps:1. Open Setup Utility by turning on or restarting the computer

Using antivirus softwareWhen you use the computer to access e-mail, a network, or the Internet, you expose it to computerviruses. Computer viruses can

Using firewall softwareWhen you use the computer for e-mail, network, or Internet access, unauthorized persons may be ableto gain access to the comput

Installing critical security updatesCAUTION: Microsoft sends alerts regarding critical updates. To protect the computer from securitybreaches and comp

Installing an optional security cableNOTE: A security cable is designed to act as a deterrent, but it may not prevent the computer frombeing mishandle

Component Description(3) Left TouchPad button* Functions like the left button on an external mouse.(4) TouchPad on/off button Enables/disables the Tou

Locating the fingerprint readerThe fingerprint reader is a small metallic sensor that is located in one of the following areas of yourcomputer:●Near t

When the fingerprint is registered successfully, the “Register a Fingerprint” page opens again,allowing you to register more fingerprints. Repeat step

A Setup Utility112 Appendix A Setup Utility

Starting Setup UtilitySetup Utility is a ROM-based information and customization utility that can be used even when yourWindows® operating system is n

Using Setup UtilityChanging the language of Setup UtilityThe following procedure explains how to change the language of Setup Utility. If Setup Utilit

Displaying system informationThe following procedure explains how to display system information in Setup Utility. If Setup Utility isnot open, begin a

After either choice, the computer restarts in Windows.116 Appendix A Setup Utility

Setup Utility MenusThe menu tables in this section provide an overview of Setup Utility options.NOTE: Some of the Setup Utility menu items listed in t

Select To do thisFan Always On Enabled/disable Fan Always On. When enabled, the computer fan willalways be on.Boot Options Set the following boot opti

B Software updatesUpdated versions of the software provided with your computer may be available on the HP Web site.Most software and BIOS updates on t

Component Description(5) Volume up light On: The volume scroll zone is being used to increase speakervolume.(6) Num lock light On: Num lock is on or t

Updating the BIOSTo update the BIOS, first determine what BIOS version you currently have, and then download andinstall the new BIOS.Determining the B

Make a note of the path to the location on your hard drive where the BIOS update will bedownloaded. You will need to access this path when you are rea

Updating programs and driversTo download and install software other than a BIOS update, follow these steps:To use the HP Web site:1. Open your Interne

IndexSymbols/Numerics1394 Power Saving 117AAC adapterconnecting 61testing 62AC adapter light, identifying 7AC adapter, identifying 10administrator pas

Ddefault settings, restoring 115device driversHP drivers 56Windows drivers 57Diagnostics menu 118digital carddefined 88inserting 88removing 89stopping

Jjacksaudio-in (microphone) 6, 42audio-out (headphone) 6, 42RJ-45 (network) 6Kkeyboard hotkeys, identifying 32keypad keys, identifying 5keypad, embe

power-on passwordcreating 105entering 105managing 105Processor C6 State 117Product Key 11product name and number,computer 11programs, updating 122prog

webcam, identifying 8Windows applications key,identifying 5Windows logo key, identifying 5Windows, passwords set in 102wireless antennas 9Wireless Ass

Component Description(1) Power button*●When the computer is off, press the button to turn on thecomputer.●When the computer is on, press the button br

KeysComponent Description(1) esc key Displays system information when pressed in combination with thefn key.(2) fn key Executes frequently used system

Component Description(1) Power light●On: The computer is on.●Blinking: The computer is in the Sleep state.●Off: The computer is off or in Hibernation.

Component Description(7) External monitor port Connects an external VGA monitor or projector.(8) Vent Enables airflow to cool internal components.NOTE

Display componentsComponent Description(1) Internal microphones (2) Record sound.(2) Webcam light On: The webcam is in use.(3) Webcam Records audio an

Bottom componentsComponent Description(1) Battery release latch Releases the battery from the battery bay.(2) Battery bay Holds the battery.(3) Wirele

© Copyright 2009 Hewlett-PackardDevelopment Company, L.P.Microsoft and Windows are U.S. registeredtrademarks of Microsoft Corporation.Bluetooth is a t

NOTE: For optimal transmission, keep the areas immediately around the antennas free fromobstructions.To see wireless regulatory notices, refer to the

Component Description(3) Battery* Powers the computer when the computer is not plugged intoexternal power.*Batteries and power cords vary in appearanc

●SIM (subscriber identity module) label (select models only)—Provides the ICCID (Integrated CircuitCard Identifier) of your SIM. This label is located

2 Wireless and local area network13

Using wireless devicesWireless technology transfers data across radio waves instead of wires. Your computer may beequipped with one or more of the fol

Wired network (connected) Indicates that one or more of your network drivers areinstalled and one or more network devices are connected tothe network.

NOTE: Enabling or turning on a wireless device does not automatically connect the computer to anetwork or a Bluetooth-enabled device.To view the state

Using a WLANWith a WLAN device, you can access a wireless local area network (WLAN), which is composed of othercomputers and accessories that are link

When you set up a WLAN or access an existing WLAN, always enable security features to protect yournetwork from unauthorized access. The common securit

After the connection is made, place the mouse pointer over the network icon in the notification area, atthe far right of the taskbar, to verify the na

Safety warning noticeWARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do notplace the computer directly on

Using HP Mobile Broadband (select models only)HP Mobile Broadband enables your computer to use wireless wide area networks (WWANs) to accessthe Intern

8. Remove the cover from the computer (3).9. Slide the SIM slot tray (1) to the right to release it, and then lift the left side of the slot tray and

10. Insert the SIM card into the slot tray (1), swing the slot tray to the left and down (2), and then slidethe slot tray to the left to secure it (3)

Removing a SIMTo remove a SIM:1. Shut down the computer. If you are not sure whether the computer is off or in Hibernation, turn thecomputer on by pre

9. Slide the SIM slot tray (1) to the right to release it, lift the left side of the slot tray and swing it upand to the right (2), and then remove th

Using Bluetooth wireless devices (select models only)A Bluetooth device provides short-range wireless communications that replace the physical cableco

Troubleshooting wireless connection problemsSome possible causes for wireless connection problems include the following:●Network configuration (SSID o

Cannot connect to a preferred WLAN networkWindows can automatically repair a corrupted WLAN connection:●If there is a network icon in the notification

If you are provided with new wireless network keys and SSID for a network, and if you have previouslyconnected to that network, these steps to connect

Connecting to a local area network (LAN)Connecting to a local area network (LAN) requires an 8-pin, RJ-45 network cable (purchasedseparately). If the

iv Safety warning notice

3 Pointing devices and keyboardUsing pointing devicesNOTE: In addition to the TouchPad, you can also connect an external USB mouse to the computerusin

Rotating (select models only)NOTE: For some computer models, rotating is enabled at the factory. To disable rotating, selectStart > Control panel &

To pinch:●Zoom out by holding two fingers apart on the TouchPad, and then pull the fingers together todecrease an object's size.●Zoom in by holdi

Function Hotkey DescriptionDisplay system information. fn+esc Displays information about system hardware componentsand the system BIOS version number.

Function Hotkey DescriptionSwitch the screen image. fn+f4 Switches the screen image among display devicesconnected to the system. For example, if a mo

Function Hotkey DescriptionNOTE: Before you can use QuickLock, you must set aWindows user password or a Windows administratorpassword. For instruction

Tapping (or clicking)Tap or double-tap an item on the screen as you would click or double-click with the TouchPad or anexternal mouse. Tap and hold an

RotatingRotating allows you rotate items such as photos and pages. To rotate, anchor your thumb on the screen,and then move your forefinger in a semic

Setting touch screen preferences▲To set preferences for visual feedback, select Start > Control Panel > Hardware and Sound >Pen and Touch. Th

Using keypadsThe computer has an embedded numeric keypad and also supports an optional external numeric keypador an optional external keyboard that in

Table of contents1 Notebook tourIdentifying the hardware ...

Switching key functions on the embedded numeric keypadYou can temporarily alternate the functions of keys on the embedded numeric keypad between their

4 MultimediaMultimedia featuresYour computer includes multimedia features that allow you to listen to music, watch movies, and viewpictures. Your comp

Component Description(1) Internal microphones (2) Record sound.(2) Webcam light Turns on when video software accesses the webcam.(3) Webcam Records au

Component Description(7) Volume scroll zone To decrease the volume, slide your finger to the left on the scrollzone or tap the minus sign. To increase

If the Speakers icon is not displayed in the notification area, follow these steps to add it:a. Right-click the Show Hidden Icons icon (the arrow at t

Multimedia softwareThe computer includes preinstalled multimedia software. Depending on the hardware and softwareincluded with the computer, the follo

Installing multimedia software from a disc1. Insert the disc into the optical drive.2. When the installation wizard opens, follow the on-screen instru

AudioYour computer enables you to use a variety of audio features:●Play music using your computer speakers and/or connected external speakers●Record s

NOTE: For best results when recording, speak directly into the microphone and record sound in asetting free of background noise.To confirm or change t

VideoYour computer enables you to use a variety of video features:●Watch movies●Play games over the Internet●Edit pictures and video and create presen

Cannot connect to a WLAN ... 26Cannot connect to a preferr

To connect a video or audio device to the HDMI port:1. Connect one end of the HDMI cable to the HDMI port on the computer.2. Connect the other end of

WebcamYour computer includes an integrated webcam, located at the top of the display. The webcam allowsyou to capture and share video.NOTE: Your compu

For optimum performance, observe the following guidelines while using the webcam:●If you are having trouble viewing or sending multimedia files to som

3. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outeredges of the disc. Hold the disc by the edges and a

A disc does not play●Save your work and close all open programs before playing a disc.●Log off the Internet before playing a disc.●Be sure that you in

A movie stops, skips, or plays erratically●Press the Play button. You may have accidentally paused the movie.●Clean the disc.●Conserve system resource

A DVD or BD playing in Windows Media Player produces no sound or displayUse TouchSmart to play a DVD or BD. TouchSmart is installed on the computer.A

After the file is downloaded, navigate to the folder where the file was stored, and double-click thefile to install.7. If prompted to do so, restart y

5 Power managementSetting power optionsUsing power-saving statesThe computer has two power-saving states enabled at the factory: Sleep and Hibernation

●Press a key on the keyboard or button on the remote control (select models only).●Activate the TouchPad.When the computer exits Sleep, the power ligh

Checking your audio functions ... 47Video ...

Using power plansA power plan is a collection of system settings that manages how the computer uses power. Powerplans can help you conserve power or m

Using external AC powerExternal AC power is supplied through one of the following devices:WARNING! To reduce potential safety issues, use only the AC

3. Plug the other end of the power cord into an AC outlet (3).Testing an AC adapterTest the AC adapter if the computer exhibits any of the following s

WARNING! To reduce potential safety issues, use only the battery provided with the computer, areplacement battery provided by HP, or a compatible batt

To insert the battery:1. Turn the computer upside down on a flat surface, with the battery bay toward you.2. Align the front of the battery with the o

3. Pivot the battery (2) upward and remove it from the computer (3).Charging a batteryWARNING! Do not charge the computer battery while you are onboar

The battery light displays charge status:●On: The battery is charging.●Blinking: The battery has reached a low battery level or critical battery level

Resolving a low battery level when external power is available▲Connect one of the following devices:●AC adapter●Optional expansion product or docking

To fully charge the battery:1. Insert the battery into the computer.2. Connect the computer to an AC adapter, optional power adapter, optional expansi

To discharge a battery:1. Unplug the computer from its external power source, but do not turn off the computer.2. Run the computer on battery power un

Identifying low battery levels ... 66Resolving a low battery level ...

●Use the fn+f7 and fn+f8 hotkeys to adjust screen brightness as needed.●If you leave your work, initiate Sleep or Hibernation, or shut down the comput

NOTE: If the computer is in the Sleep state or in Hibernation, you must first exit Sleep or Hibernationbefore shutdown is possible.1. Save your work a

6 DrivesIdentifying installed drivesYour computer includes a hard drive (with a rotating disc) or a solid state drive (SSD) with solid-statememory. Be

CAUTION: To reduce the risk of damage to the computer, damage to a drive, or loss of information,observe these precautions:Before you move a computer

●LightScribe DVD±RW/R and CD-RW Combo drive with Double-Layer (DL) support●Blu-ray ROM DVD±R/RW SuperMulti DL Drive●Blu-ray ROM with LightScribe DVD±R

CD-R discsCD-R (write-once) discs are widely used for creating a permanent copy of data that can be shared asneeded. Typical uses include the followin

Typical uses include the following:●Storage of large amounts of data●High-definition video playback and storage●Video gamesNOTE: As Blu-ray is a new f

NOTE: For more information about AutoPlay, refer to Help and Support.Changing DVD region settingsMost DVDs that contain copyrighted files also contain

3. Click Copy at the bottom right of the screen.Power2Go reads the source disc and copies the data to a temporary folder on your hard drive.4. When pr

Removing an optical disc (CD, DVD, or BD)1. Press the release button (1) on the drive bezel to release the disc tray, and then gently pull out thetray

Using HP ProtectSmart Hard Drive Protection ... 80Identifying HP Prote

Using Disk CleanupDisk Cleanup searches the hard drive for unnecessary files that you can safely delete to free up diskspace and help the computer to

If HP ProtectSmart Hard Drive Protection has parked the drive, the computer will behave in the followingways:●The computer will not shut down.●The com

4. Unplug the power cord from the AC outlet.5. Turn the computer upside down on a flat surface.6. Remove the battery from the computer.7. With the har

2. Pull the hard drive tab (2) to the right until the hard drive snaps into place.3. Align the tabs on the hard drive cover with the notches on the co

7 External devicesUsing a USB deviceA USB port connects an optional external device, such as a USB keyboard, mouse, drive, printer,scanner, or hub, to

CAUTION: To prevent damage to a USB connector, do not pull on the cable to remove the USB device.To remove a USB device:1. Click the Safely Remove Har

Using an eSATA deviceAn eSATA port connects an optional high-performance eSATA component, such as an eSATA externalhard drive.Some eSATA devices may r

8 External media cards87

Using Digital Media Slot cardsOptional digital cards provide secure data storage and convenient data sharing. These cards are oftenused with digital m

Removing a digital cardCAUTION: To prevent loss of data or an unresponsive system, use the following procedure to safelyremove the digital card.1. Sav