Hp Pavilion dm4-1018tx Entertainment Notebook PC Manuel d'utilisateur télécharger pdf (Page 19)

Component Description

(1) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless

local area networks (WLANs).

(2) WWAN antennas (2) (select models only)* Send and receive wireless signals to communicate with wireless

wide-area networks (WWANs).

*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately

around the antennas free from obstructions.

To see wireless regulatory notices, refer to the section of the

Regulatory, Safety and Environmental

Notices

that applies to your country or region. These notices are located in Help and Support.

Identifying the hardware 9

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 118 119

HP Pavilion Notebook PC 1
Safety warning notice 3
Table of contents 5
1Features 11
2 Chapter 1 Features 12
Identifying the hardware 3 13
4 Chapter 1 Features 14
Front components 15
Right-side components 15
Left-side components 16
Display components 17
Bottom components 18
Wireless antennas 18
Identifying the hardware 9 19
2Networking 22
Using the wireless controls 23
Using the wireless action key 23
Using a WLAN 24
Setting up a WLAN 25
Protecting your WLAN 25
Connecting to a WLAN 26
Roaming to another network 27
Inserting a SIM 27
Removing a SIM 28
Cannot connect to a WLAN 30
Network icon is not displayed 31
WLAN connection is very weak 32
Using pointing devices 34
Selecting 35
Using TouchPad gestures 36
Using the action keys 37
Using the hotkeys 38
4 Multimedia 41
32 Chapter 4 Multimedia 42
Multimedia software 43
Using HP MediaSmart software 44
Checking your audio functions 45
Regulatory, Safety and 46
Environmental Notices 46
Connecting an HDMI device 47
Optical drive 48
CD-R discs 49
Playing a CD, DVD, or BD 50
Configuring AutoPlay 51
Changing DVD region settings 51
Copying a CD or DVD 52
Troubleshooting 54
A disc does not play 55
Adjusting webcam properties 59
5 Power management 60
Using the battery meter 61
Using power plans 61
Using external AC power 62
Connecting the AC adapter 63
Using battery power 64
Using Battery Check 65
Charging a battery 67
Managing low battery levels 67
Calibrating a battery 68
Step 3: Discharge the battery 70
Conserving battery power 71
Storing a battery 71
Disposing of a used battery 71
Replacing the battery 71
Shutting down the computer 72
Identifying installed drives 73
Handling drives 73
Using Disk Defragmenter 74
Using Disk Cleanup 74
Replacing the hard drive 76
7 External devices 81
Using an eSATA device 82
8 External media cards 84
Removing a digital card 85
9 Memory modules 86
13. Replace the battery 92
15. Turn on the computer 92
82 Chapter 9 Memory modules 92
10 Security 93
Setting passwords in Windows 94
Administrator password 95
Using antivirus software 96
Using firewall software 97
Using the fingerprint reader 98
Registering fingerprints 99
90 Chapter 10 Security 100
11 HP QuickWeb 101
12 Setup Utility 102
Displaying system information 103
Setup Utility menus 104
Diagnostics menu 105
13 Software updates 106
Updating programs and drivers 107
14 Backup and Recovery 109
Backing up your information 110
Using system restore points 111
Performing a recovery 112

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