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HP ProBook 4540s HP Notebook User Guide - Linux - Page 109

video, using, volume keys, identifying - screen replacement

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optical drive 63 optical drive eject button, identifying 13, 14 optical drive light, identifying 13, 14 optical drive, identifying 13, 14 optional external devices, using 63 optional security cable 73 P passwords set in Computer Setup 68 set in operating system 68 pinching TouchPad gesture 34 ports external monitor 15, 16, 37 HDMI 15, 16, 39 USB 13, 14, 15, 16, 61 VGA 37 power button, identifying 7, 9 power connector, identifying 13, 16 power lights 5, 6 power, conserving 46 product name and number, computer 91 public WLAN connection 24 PXE server 82 R readable media 41 recovery 75 regulatory information regulatory label 91 wireless certification labels 91 RJ-45 (network) jack, identifying 15, 16 S screen brightness keys 29 screen image, switching 29 scrolling TouchPad gesture 34 security cable 73 security cable slot, identifying 15, 16 security screw 50 security, wireless 25 serial number, computer 91 service door 50, 91 identifying 19 removing 51, 53 replacing 51, 55 security screw 50 service door release latch 19 setup of WLAN 25 shutdown 40 slots security cable 15, 16 speakers, identifying 7, 9 storing battery 46 Suspend exiting 41 initiating 41 T temperature 46 TouchPad buttons 4 setting preferences 34 TouchPad gestures pinching 34 scrolling 34 zooming 34 TouchPad zone identifying 4 traveling with the computer 46, 91 tray-load optical drive 57 troubleshooting disc burning 90 disc play 89 optical disc tray 88 optical drive detection 89 troubleshooting, external display 89 turning off the computer 40 U unresponsive system 40 USB 3.0 port 13 USB 3.0 ports 15, 16 USB cable, connecting 62 USB devices connecting 62 description 61 removing 62 USB hubs 61 USB legacy support 77 USB ports, identifying 13, 14, 61 V vents, identifying 15, 16, 19 VGA port, connecting 37 video, using 37 volume adjusting 36 keys 36 volume keys, identifying 30 W webcam 17, 18 using 37 webcam light, identifying 17, 18 webcam, identifying 17, 18 wireless button identifying 8, 9 using 23 wireless certification label 91 wireless devices, types 23 wireless encryption 25 wireless icon 23 wireless light 5, 6, 23 wireless network (WLAN) 27 connecting 24 corporate WLAN connection 24 described 23 equipment needed 25 public WLAN connection 24 security 25 WLAN antennas, identifying 17, 18 WLAN device 91 WLAN label 91 WLAN module slot, identifying 19 writable media 41 Z zooming TouchPad gesture 34 Index 99

Section	Page
Welcome	11
Finding information	12
Getting to know your computer	14
Top	14
TouchPad	14
Lights	15
Buttons, speakers, and fingerprint reader (select models only)	17
Keys	20
Front	22
Right	23
Left	25
Display	27
Bottom	29
Identifying the bottom parts of the computer	30
Networking	32
Using an Internet service provider (ISP)	33
Identifying wireless and network status icons	33
Creating a wireless connection	33
Turning wireless devices on and off	33
Using the wireless button	33
Using the operating system controls	33
Using a WLAN	34
Connecting to an existing WLAN	34
Setting up a new WLAN	35
Protecting your WLAN	35
Roaming to another network	36
Using Bluetooth wireless devices (select models only)	37
Connecting to a wired network	37
Connecting to a local area network (LAN) (select models only)	37
Keyboard and pointing devices	39
Using the keyboard	39
Identifying the hot keys	39
Using keypads	40
Using the embedded numeric keypad	40
Turning the embedded numeric keypad on and off	40
Switching key functions on the embedded numeric keypad	41
Using the integrated numeric keypad	41
Using an optional external numeric keypad	41
Using the TouchPad	42
Turning the TouchPad off and on	42
Navigating	42
Selecting	43
Using TouchPad gestures	43
Scrolling	44
Pinching/Zooming	44
Setting pointing device preferences	44
Multimedia	45
Using the audio features	45
Adjusting the volume	46
Checking your audio functions	46
Using the Webcam (select models only)	47
Using video devices	47
VGA	47
HDMI	49
Configuring audio for HDMI	49
Power management	50
Shutting down the computer	50
Setting power options	50
Using power-saving states	50
Initiating and exiting Suspend	51
Initiating and exiting Hibernation	51
Using the Power icon	52
Using power management	52
Viewing the current power management settings	52
Changing the current power management settings	52
Using battery power	52
Displaying the remaining battery charge	53
Inserting or removing the battery	53
Charging a battery	54
Maximizing battery life	55
Managing low battery levels	55
Identifying low battery levels	55
Resolving a low battery level	56
Resolving a low battery level when external power is available	56
Resolving a low battery level when a charged battery is available	56
Resolving a low battery level when no power source is available	56
Resolving a low battery level when the computer cannot exit Hibernation	56
Conserving battery power	56
Storing a battery	56
Disposing of a used battery	57
Replacing the battery	57
Using external AC power	57
Testing an AC adapter	58
Drives	59
Handling drives	59
Using the optional security screw	60
Removing or replacing the service door	60
Removing the service door	61
Replacing the service door	61
Replacing or upgrading the hard drive	63
Removing the hard drive	63
Installing a hard drive	65
Using optical drives (select models only)	67
Identifying the installed optical drive	67
Inserting an optical disc	67
Tray-load	67
Removing an optical disc	68
Tray-load	68
When the disc tray opens normally	68
When the disc tray fails to open	69
External cards and devices	70
Using Media Card Reader cards (select models only)	70
Inserting a digital card	70
Removing a digital card	70
Using a USB device	71
Connecting a USB device	72
Removing a USB device	72
Using optional external devices	73
Using optional external drives	73
Memory modules	74
Security	77
Protecting the computer	77
Using passwords	78
Setting passwords in the operating system	78
Setting passwords in Computer Setup	78
Managing a BIOS administrator password	79
Entering a BIOS administrator password	79
Managing a Computer Setup DriveLock password	80
Managing a DriveLock password	80
Entering a DriveLock password	80
Using Computer Setup Automatic DriveLock	81
Managing an Automatic DriveLock password	81
Using firewall software	82
Installing an optional security cable	83
Using the fingerprint reader (select models only)	84
Enabling fingerprint authentication during logon	84
Enrolling your fingerprint	84
Backup and Recovery	85
Performing a system recovery	85
Backing up your information	86
Computer Setup (BIOS) and Advanced System Diagnostics	87
Starting Computer Setup	87
Using Computer Setup	87
Navigating and selecting in Computer Setup	87
Restoring factory settings in Computer Setup	88
Updating the BIOS	89
Determining the BIOS version	89
Downloading a BIOS update	89
Using Advanced System Diagnostics	90
MultiBoot	91
About the boot device order	91
Enabling boot devices in Computer Setup	92
Considering boot order changes	93
Choosing MultiBoot preferences	94
Setting a new boot order in Computer Setup	94
Dynamically choosing a boot device using the f9 prompt	94
Setting a MultiBoot Express prompt	95
Entering MultiBoot Express preferences	95
Troubleshooting and support	96
Troubleshooting	96
The computer is unable to start up	96
The computer screen is blank	96
Software is functioning abnormally	96
The computer is on but not responding	97
The computer is unusually warm	97
An external device is not working	97
The wireless network connection is not working	97
The optical disc tray does not open for removal of a CD or DVD	98
The computer does not detect the optical drive	99
A disc does not play	99
A movie is not visible on an external display	99
The process of burning a disc does not begin, or it stops before completion	100
Contacting customer support	100
Labels	101
Cleaning your computer	102
Cleaning products	102
Cleaning procedures	103
Cleaning the display	103
Cleaning the sides and cover	103
Cleaning the TouchPad and keyboard	103
Specifications	104
Input power	104
Operating environment	105
Electrostatic discharge	106

Match case Limit results 1 per page

optical drive

optical drive eject button,

identifying

13, 14

optical drive light, identifying

13,

optical drive, identifying

13, 14

optional external devices, using

optional security cable

passwords

set in Computer Setup

set in operating system

pinching TouchPad gesture

ports

external monitor

15, 16, 37

HDMI

15, 16, 39

USB

13, 14, 15, 16, 61

VGA

power button, identifying

7, 9

power connector, identifying

13,

power lights

5, 6

power, conserving

product name and number,

computer

public WLAN connection

PXE server

readable media

recovery

regulatory information

regulatory label

wireless certification labels

RJ-45 (network) jack, identifying

15, 16

screen brightness keys

screen image, switching

scrolling TouchPad gesture

security cable

security cable slot, identifying

15,

security screw

security, wireless

serial number, computer

service door

50, 91

identifying

removing

51, 53

replacing

51, 55

security screw

service door release latch

setup of WLAN

shutdown

slots

security cable

15, 16

speakers, identifying

7, 9

storing battery

Suspend

exiting

initiating

temperature

TouchPad

buttons

setting preferences

TouchPad gestures

pinching

scrolling

zooming

TouchPad zone

identifying

traveling with the computer

46,

tray-load optical drive

troubleshooting

disc burning

disc play

optical disc tray

optical drive detection

troubleshooting, external display

turning off the computer

unresponsive system

USB 3.0 port

USB 3.0 ports

15, 16

USB cable, connecting

USB devices

connecting

description

removing

USB hubs

USB legacy support

USB ports, identifying

13, 14, 61

vents, identifying

15, 16, 19

VGA port, connecting

video, using

volume

adjusting

keys

volume keys, identifying

webcam

17, 18

using

webcam light, identifying

17, 18

webcam, identifying

17, 18

wireless button

identifying

8, 9

using

wireless certification label

wireless devices, types

wireless encryption

wireless icon

wireless light

5, 6, 23

wireless network (WLAN)

connecting

corporate WLAN connection

described

equipment needed

public WLAN connection

security

WLAN antennas, identifying

17,

WLAN device

WLAN label

WLAN module slot, identifying

writable media

zooming TouchPad gesture

Index