HP Notebook A6X73UAR#ABA Manuel d'utilisateur télécharger pdf (Page 50)

Removing the battery

CAUTION: Removing a battery that is the sole power source for the computer can cause loss of

information. To prevent loss of information, save your work and initiate Hibernation or shut down the

computer through Windows before removing the battery.

1. Turn the computer upside down on a flat surface.

2. Slide the battery release latch (1) to release the battery.

NOTE: The battery release latch automatically returns to its original position.

3. Pivot the battery (2) upward and remove it from the computer.

40 Chapter 7 Power management

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 120 121

User Guide 1
Safety warning notice 3
Table of contents 5
1Introduction 11
Finding information 12
Finding information 3 13
TouchPad 14
Right side 20
Left side 21
Bottom 13 23
3 HP QuickWeb 25
Starting HP QuickWeb 26
4Networking 27
Using a WLAN 30
Setting up a new WLAN network 31
Configuring a wireless router 32
Protecting your WLAN 32
Roaming to another network 33
Connecting to a wired network 34
Using pointing devices 35
Navigating 37
Selecting 37
Using TouchPad gestures 38
Using the keyboard 40
Using the keyboard 31 41
Using the hotkeys 42
Adjusting the volume 44
Intel Wireless Display 45
Configuring audio for HDMI 47
7 Power management 49
Removing the battery 50
Shutting down the computer 51
Setting power options 51
Initiating and exiting Sleep 52
Using the power meter 53
Using power plans 53
Using battery power 55
Managing low battery levels 56
Resolving a low battery level 57
Conserving battery power 58
Storing a battery 58
Disposing of a used battery 58
Replacing the battery 58
Using external AC power 59
Testing an AC adapter 60
8 External cards and devices 63
Using a USB device 64
Connecting a USB device 65
Removing a USB device 65
Handling drives 67
Using hard drives 68
Removing the hard drive 71
62 Chapter 9 Drives 72
Installing a hard drive 73
Using optical drives 75
Removing an optical disc 76
Sharing optical drives 78
10 Memory modules 79
11. Replace the battery 83
13. Turn on the computer 83
11 Securing your computer and 84
Using passwords 85
Setting Windows passwords 86
Using the fingerprint reader 87
Using antivirus software 88
Using firewall software 88
Installing software updates 89
12 Backup and recovery 91
Restoring the system 92
Creating restore media 92
Performing a system recovery 93
When to create restore points 96
Create a system restore point 97
Diagnostics 98
Displaying system information 99
Exiting Setup Utility (BIOS) 100
Updating the BIOS 101
Downloading a BIOS update 102
Using System Diagnostics 103
A Troubleshooting and support 104
A disc does not play 109
Contacting customer support 110
B Cleaning your computer 111
C Traveling with the computer 112
E Electrostatic Discharge 115
F Specifications 116
Operating environment 117

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HP Notebook A6X73UAR#ABA Manuel d'utilisateur Page 50

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