HP Pavilion Dm4-2070us Manual de usuario

Getting StartedHP Notebook

Finding informationThe computer comes with several resources to help you perform various tasks.Resources For information aboutQuick Setup poster●How t

Resources For information aboutSafety & Comfort GuideTo access this guide:Select Start > Help and Support > User Guides.– or –Select Start &

2 Getting to know your computer● Top●Front●Right side●Left side●Display●Rear●BottomTopTouchPadComponent Description(1)TouchPad light Turns the TouchPa

Component Description(3) Left TouchPad button Functions like the left button on an external mouse.(4) Right TouchPad button Functions like the rig

Component Description(5) TouchPad light●Amber: The TouchPad is off.● Off: The TouchPad is on.(6) Fingerprint reader light●White: Fingerprint read i

ButtonsComponent Description(1)Power button ● When the computer is off, press the button to turn onthe computer.●When the computer is on, press the bu

KeysComponent Description(1) esc key Displays system information when pressed in combinationwith the fn key.(2) fn key Executes frequently used sy

FrontComponent Description(1) Digital Media Slot Supports the following digital card formats:● MultiMediaCard● Secure Digital (SD) Card● Secure Digita

Right sideComponent Description(1) Optical drive light●On: The optical drive is being accessed.● Off: The optical drive is idle.(2) Optical drive

Left sideComponent Description(1)Security cable slot Attaches an optional security cable to the computer.NOTE: The security cable is designed to act a

© Copyright 2011 Hewlett-PackardDevelopment Company, L.P.Bluetooth is a trademark owned by itsproprietor and used by Hewlett-PackardCompany under lice

Component Description(8) RJ-45 (network) lights●White: The network is connected.● Amber: The network is showing activity.(9)RJ-45 (network) jack Conn

DisplayComponent Description(1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wirelesswide-area networ

RearComponent DescriptionVent Enables airflow to cool internal components.NOTE: The computer fan starts up automatically to cool internalcomponents an

BottomComponent Description(1) SIM slot (select models only) Supports a wireless subscriber identity module (SIM). TheSIM slot is located inside the

3Networking● Using an Internet service provider (ISP)●Connecting to a wireless networkNOTE: Internet hardware and software features vary depending on

Using an Internet service provider (ISP)Before you can connect to the Internet, you must establish an ISP account. Contact a local ISP topurchase Inte

3. Click the network icon in the notification area, at the far right of the taskbar.4. Select a network to connect to.5. Click Connect.6. If required,

Configuring a wireless routerFor help in setting up a WLAN, refer to the information provided by your router manufacturer or yourISP.The Windows opera

4 Keyboard and pointing devices● Using the keyboard●Using pointing devices20 Chapter 4 Keyboard and pointing devices

Using the keyboardUsing the action keysAction keys are customized actions that are assigned to specific keys at the top of the keyboard. Theicons on t

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

Icon Key Descriptionf5 Plays the previous track of an audio CD or the previous section of a DVD or a BD.f6 Plays, pauses, or resumes a track of an aud

Turning the TouchPad off and onTo turn the TouchPad off and on, quickly double-tap the TouchPad light.NOTE: The TouchPad light is off when the TouchPa

SelectingUse the left and right TouchPad buttons like the corresponding buttons on an external mouse.Using TouchPad gesturesThe TouchPad supports a va

ScrollingScrolling is useful for moving up, down, or sideways on a page or image. To scroll, place two fingersslightly apart on the TouchPad, and then

RotatingRotating allows you to rotate items such as photos. To rotate, anchor your left forefinger in theTouchPad zone. Move the right forefinger arou

5 Maintenance● Inserting or removing the battery●Replacing or upgrading the hard drive●Adding or replacing memory modules●Updating programs and driver

CAUTION: Removing a battery that is the sole power source for the computer can cause loss ofinformation. To prevent loss of information, save your wor

Replacing or upgrading the hard driveCAUTION: To prevent information loss or an unresponsive system:Shut down the computer before removing the hard dr

8. Remove the hard drive cover (2).9. Pull the small black plastic tab firmly to disconnect the hard drive cable from the system board(1).10. Grasp th

12. Remove the 4 hard drive screws from the hard drive bracket (2) and remove the hard drive (3).Installing a hard drive1. Insert the hard drive into

iv Safety warning notice

4. Connect the hard drive cable to the hard drive connector on the system board (2).5. Align the tabs on the hard drive cover with the notches on the

9. Tighten the 2 memory module compartment cover screws (3).10. Replace the battery.11. Turn the computer right-side up, and then reconnect external p

3. Unplug the power cord from the AC outlet.4. Turn the computer upside down on a flat surface and remove the battery.5. Loosen the 2 memory module co

b. Grasp the edge of the memory module (2), and then gently pull the memory module out ofthe memory module slot.CAUTION: To prevent damage to the memo

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

Updating programs and driversHP recommends that you update your programs and drivers on a regular basis with the latestversions. Go to http://www.hp.c

Routine careCleaning the displayCAUTION: To prevent permanent damage to the computer, never spray water, cleaning fluids, orchemicals on the display.T

6 Backup and recovery● Restore●Creating restore media●Performing a system restore●Backing up and recovering your informationYour computer includes too

RestoreIn the event of hard drive failure, to restore your system to its factory image you will need a set ofrecovery discs or a recovery flash drive

Performing a system restoreHP Recovery Manager software allows you to repair or restore the computer to its original factorystate. HP Recovery Manager

Table of contents1 Welcome ...

Restoring using the restore media1. If possible, back up all personal files.2. Insert the first recovery disc into the optical drive on your computer

Changing the computer boot orderTo change the boot order for recovery discs:1. Restart the computer.2. Press esc while the computer is restarting, and

To create a screen shot:1. Display the screen you want to save.2. Copy the screen image:To copy only the active window, press alt+fn+prt sc.To copy th

Using Windows system restore pointsA system restore point allows you to save and name a snapshot of your hard drive at a specific pointin time. You ca

7 Customer support● Contacting customer support●Labels46 Chapter 7 Customer support

Contacting customer supportIf the information provided in this user guide, in the HP Notebook Reference Guide, or in Help andSupport does not address

LabelsThe labels affixed to the computer provide information you may need when you troubleshoot systemproblems or travel internationally with the comp

8 Specifications● Input power●Operating environment49

Input powerThe power information in this section may be helpful if you plan to travel internationally with thecomputer.The computer operates on DC pow

Operating environmentFactor Metric U.S.TemperatureOperating (writing to optical disc) 5°C to 35°C 41°F to 95°FNonoperating -20°C to 60°C -4°F to 140°F

Navigating ... 23Selecting ...

IndexAaction keysdecrease screen brightness21Help and Support 21identifying 8increase screen brightness 21next track 22play, pause, resume 22previous

RJ-45 12webcam 13wireless 5Mmemory moduleinserting 35removing 34replacing 33memory module compartmentcoverremoving 29, 34replacing 32, 36memory module

Index ...

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1Welcome● Finding informationAfter you set up and register the computer, it is important to take the following steps:●Connect to the Internet—Set up y