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HP G72-b49WM HP G72 Notebook PC - Maintenance and Service Guide - Page 140

Universal Serial Bus USB port, using Setup Utility

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display 97 DVD ±RW SuperMulti Double- Layer Drive with LightScribe 100 hard drive 99 optical drive 100, 101 system resources 102 starting Setup Utility 85 static-shielding materials 39 stringent security 93 supported discs 104 system board removal 75 spare part numbers 22, 75 System Configuration menu 89, 94 system failure or instability 103 system fan 94 system information 88, 92 system recovery 107 system resources 102 system restore points 103, 107 T thermal paste, replacement 81, 82 tools required 35 top cover removal 57 spare part number 19, 57 TouchPad buttons 6 identifying 6 removal 62 TouchPad button board spare part number 62 TouchPad zone identifying 6 transporting guidelines 38 U Universal Serial Bus (USB) port, pin assignments 115 USB board removal 65 spare part number 22, 65 USB legacy support 90, 94 USB ports, identifying 11, 12 using Setup Utility 85 using system restore 107 V vents, identifying 12, 13 Virtualization Technology 89 W webcam identifying 10 webcam light, identifying 10 Webcam module spare part number 24 Windows applications key, identifying 9 Windows logo key, identifying 9 wireless antenna removal 73 spare part number 25 wireless antennas 13 wireless antennas and cables removal 74 spare part number 74 wireless antennas and cables, spare part number 74 wireless light 7 wireless, product description 3 wireless/memory module compartment cover removal 49, 51, 53 spare part number 49, 51, 53 WLAN module removal 48 spare part numbers 21, 48 workstation guidelines 38 130 Index ENWW

Section	Page
Product description	11
External component identification	15
Identifying the hardware	15
Top components	16
TouchPad	16
Lights	17
Button and speakers	18
Keys	19
Display	20
Right-side components	21
Left-side components	22
Bottom components	23
Wireless antennas	23
Additional hardware components	25
Illustrated parts catalog	27
Serial number location	27
Computer major components	28
Display assembly components	34
Plastics Kit	36
Mass storage devices	37
Miscellaneous parts	39
Sequential part number listing	40
Removal and replacement procedures	45
Preliminary replacement requirements	45
Tools required	45
Service considerations	45
Plastic parts	45
Cables and connectors	46
Drive handling	46
Grounding guidelines	47
Electrostatic discharge damage	47
Packaging and transporting guidelines	48
Workstation guidelines	48
Equipment guidelines	49
Component replacement procedures	50
Serial number	50
Computer feet	51
Battery	52
Hard drive	53
Optical drive	56
WLAN module	58
Memory module	61
RTC battery	62
Keyboard	64
Top cover	67
Speaker assembly	70
Power button board	71
TouchPad button board	72
Modem module	73
USB board	75
Power connector	77
Bluetooth module	78
Display assembly	79
System board	85
Fan/heat sink assembly	89
Processor	93
Setup Utility	95
Computer Setup in Windows 7	95
Starting Setup Utility	95
Using Setup Utility	95
Changing the language of Setup Utility	95
Navigating and selecting in Setup Utility	96
Displaying system information	96
Restoring default settings in Setup Utility	97
Exiting Setup Utility	98
Setup Utility menus	98
Main menu	98
Security menu	98
System Configuration menu	99
Diagnostics menu	99
Computer Setup in Linux	100
Starting Computer Setup	100
Using Computer Setup	100
Navigating and selecting in Computer Setup	100
Restoring factory settings in Computer Setup	101
Computer Setup menus	102
File menu	102
Security menu	103
Diagnostics menu	103
System Configuration menu	104
Specifications	107
Computer specifications	107
43.9-cm (17.3-in) display specifications	107
Hard drive specifications	109
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe specifications	110
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti Double-Layer Drive specifications	111
System resource specifications	112
Backup and recovery	113
Windows 7	113
Creating recovery discs	114
Backing up your information	115
Using Windows Backup and Restore	116
Using system restore points	117
When to create restore points	117
Create a system restore point	117
Restore to a previous date and time	117
Performing a recovery	117
Recovering from the recovery discs	118
Recovering from the dedicated recovery partition (select models only)	118
Linux backup and recovery	119
Connector pin assignments	121
Audio-out (headphone)	121
Audio-in (microphone)	121
External monitor	122
RJ-11 (modem)	123
RJ-45 (network)	123
HDMI	124
Universal Serial Bus	125
Power cord set requirements	127
Requirements for all countries or regions	127
Requirements for specific countries or regions	128
Recycling	129
Battery	129
Display	129

Match case Limit results 1 per page

display

DVD ±RW SuperMulti Double-

Layer Drive with LightScribe

100

hard drive

optical drive

100, 101

system resources

102

starting Setup Utility

static-shielding materials

stringent security

supported discs

104

system board

removal

spare part numbers

22, 75

System Configuration menu

89,

system failure or instability

103

system fan

system information

88, 92

system recovery

107

system resources

102

system restore points

103, 107

thermal paste, replacement

81,

tools required

top cover

removal

spare part number

19, 57

TouchPad

buttons

identifying

removal

TouchPad button board

spare part number

TouchPad zone

identifying

transporting guidelines

Universal Serial Bus (USB) port,

pin assignments

115

USB board

removal

spare part number

22, 65

USB legacy support

90, 94

USB ports, identifying

11, 12

using Setup Utility

using system restore

107

vents, identifying

12, 13

Virtualization Technology

webcam

identifying

webcam light, identifying

Webcam module

spare part number

Windows applications key,

identifying

Windows logo key, identifying

wireless antenna

removal

spare part number

wireless antennas

wireless antennas and cables

removal

spare part number

wireless antennas and cables,

spare part number

wireless light

wireless, product description

wireless/memory module

compartment cover

removal

49, 51, 53

spare part number

49, 51, 53

WLAN module

removal

spare part numbers

21, 48

workstation guidelines

130

Index

ENWW