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HP Dv71270us Service Guide - Page 176

Blu-ray Disc ROM Drive, Digital Media Slot Light

UPC - 884420712770

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Index Symbols/Numerics 1394 port location 15 pin assignments 154 1394 Power Saving 111 A AC adapter, spare part numbers 34, 36 accessory cover illustrated 31 removal 56 administrator password 111 antenna illustrated 27, 30 locations 7 removal 80 spare part numbers 27, 30, 41, 42, 81 applications key, Windows 11 audio, product description 4 audio-in jack location 13 pin assignments 155 audio-out jack location 13 pin assignments 155 audio/infrared board removal 94 spare part number 21, 38, 94 B backing up customized window, toolbar, and menu bar settings 151 personal files 151 templates 151 backup 149 backup suggestions 151 base enclosure, spare part numbers 25, 38, 42, 43 battery removal 51 spare part numbers 26, 37, 41, 51 battery bay 16 battery light 13 battery release latch 16 Blu-ray Disc ROM Drive precautions 45 removal 54 spare part number 25, 33, 38, 54 specifications 117 Bluetooth module removal 71 spare part number 20, 40, 71 Bluetooth module cable illustrated 32 removal 88 boot options 111 boot order 111 bottom components 16 button components 9 button sound 111 buttons media 9 next/fast forward 10 play/pause 10 power 9 previous/rewind 10 stop 10 volume mute 10 wireless 10 C Cable Kit contents 32 spare part number 20, 32, 38 cables, service considerations 45 Card Reader Power Saving 111 CAT5E cable, spare part number 34, 35 changing the Setup Utility language 109 chipset, product description 1 CMOS clearing 49 components bottom 16 buttons 9 display 7 fingerprint reader 9 front 13 keyboard 11 left-side 15 rear 14 right-side 14 speakers 9 TouchPad 12 computer feet locations 51 spare part number 51 computer specifications 113 connectors, service considerations 45 D Digital Media Slot 15 Digital Media Slot Light 15 diskette drive, precautions 45 display assembly removal 73 spare part numbers 19, 37, 41, 43, 73 168 Index

Section	Page
Product description	9
External component identification	15
Top components	15
Display components	15
Buttons, fingerprint reader, and speakers	17
Keys	19
TouchPad	20
Front components	21
Rear components	22
Right-side components	22
Left-side components	23
Bottom components	24
Illustrated parts catalog	25
Service tag	25
Computer major components	26
Display assembly components	35
AntiGlare display assembly spare parts	35
BrightView display assembly spare parts	37
Plastics Kit	39
Cable Kit	40
Mass storage devices	41
Miscellaneous parts	42
Sequential part number listing	43
Removal and replacement procedures	52
Preliminary replacement requirements	52
Tools required	52
Service considerations	52
Plastic parts	52
Cables and connectors	53
Drive handling	53
Grounding guidelines	54
Electrostatic discharge damage	54
Packaging and transporting guidelines	55
Workstation guidelines	55
Equipment guidelines	56
Unknown user password	57
Component replacement procedures	58
Service tag	58
Computer feet	59
Battery	59
Webcam/microphone module	61
Optical drive	62
Hard drive	64
TV tuner module	66
RTC battery	68
WLAN module	69
Memory module	72
Switch cover	74
Keyboard	76
Bluetooth module	79
Speaker assembly	80
Display assembly	81
Top cover	90
Fingerprint reader board	93
TouchPad on/off button board	94
TouchPad button board	95
Bluetooth module cable	96
Modem module	98
System board	99
Audio/infrared board	102
USB board	103
Fan	104
Subwoofer	105
Power connector cable	107
Modem module cable	108
TV tuner module cable	109
Heat sink	110
Processor	114
Setup Utility	116
Starting the Setup Utility	116
Using the Setup Utility	117
Changing the language of the Setup Utility	117
Display system information	117
Restoring default settings in the Setup Utility	118
Exiting the Setup Utility	118
Setup Utility menus	119
Main menu	119
Security menu	119
System Configuration menu	119
Diagnostics menu	120
Specifications	121
Computer specifications	121
17.0-inch, SXGA+ display specifications	122
17.0-inch WXGA display specifications	123
Hard drive specifications	124
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer	125
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications	126
System DMA specifications, AMD	127
System DMA specifications, Intel	127
System interrupt specifications, AMD with graphics subsystems with discrete memory	128
System interrupt specifications, AMD with graphics subsystems with UMA memory	129
System interrupt specifications, Intel	130
System I/O address specifications, AMD	131
System I/O address specifications, Intel	133
System memory map specifications, AMD with graphics subsystems with discrete memory	135
System memory map specifications, AMD with graphics subsystems with UMA memory	136
System memory map specifications, Intel	137
Screw listing	138
Phillips PM2.5×6.0 captive screw	138
Phillips PM2.5×5.0 screw	139
Phillips PM2.0×4.0 screw	140
Phillips PM2.5×4.0 screw	143
Phillips PM3.0×4.0 screw	148
Phillips PM2.5×13.0 captive screw	149
Phillips PM2.0×3.0 broad-head screw	151
Phillips PM2.5×6.0 screw	152
Phillips PM2.5×4.0 broad-head screw	154
Phillips PM2.0×10.0 captive screw	155
Backup and Recovery	157
Recovering system information	157
Creating recovery discs	158
Backing up your information	159
When to back up	159
Backup suggestions	159
Using system restore points	159
When to create restore points	160
Create a system restore point	160
Restore to a previous date and time	160
Performing a recovery	161
Recovering from the recovery discs	161
Recovering from the dedicated recovery partition (select models only)	161
Connector pin assignments	162
1394	162
Audio-in (microphone)	163
Audio-out (headphone)	163
External monitor	164
HDMI	165
RJ-11 (modem)	166
RJ-45 (network)	166
Universal Serial Bus	167
Power cord set requirements	168
Requirements for all countries or regions	168
Requirements for specific countries or regions	169
Recycling	170
Battery	170
Display	170

Match case Limit results 1 per page

Index

Symbols/Numerics

1394 port

location

pin assignments

154

1394 Power Saving

111

AC adapter, spare part

numbers

34,

accessory cover

illustrated

removal

administrator password

111

antenna

illustrated

27,

locations

removal

spare part numbers

27,

30,

41,

42,

applications key, Windows

audio, product description

audio-in jack

location

pin assignments

155

audio-out jack

location

pin assignments

155

audio/infrared board

removal

spare part number

21,

38,

backing up

customized window, toolbar,

and menu bar settings

151

personal files

151

templates

151

backup

149

backup suggestions

151

base enclosure, spare part

numbers

25,

38,

42,

battery

removal

spare part numbers

26,

37,

41,

battery bay

battery light

battery release latch

Blu-ray Disc ROM Drive

precautions

removal

spare part number

25,

33,

38,

specifications

117

Bluetooth module

removal

spare part number

20,

40,

Bluetooth module cable

illustrated

removal

boot options

111

boot order

111

bottom components

button components

button sound

111

buttons

media

next/fast forward

play/pause

power

previous/rewind

stop

volume mute

wireless

Cable Kit

contents

spare part number

20,

32,

cables, service considerations

Card Reader Power Saving

111

CAT5E cable, spare part

number

34,

changing the Setup Utility

language

109

chipset, product description

CMOS clearing

components

bottom

buttons

display

fingerprint reader

front

keyboard

left-side

rear

right-side

speakers

TouchPad

computer feet

locations

spare part number

computer specifications

113

connectors, service

considerations

Digital Media Slot

Digital Media Slot Light

diskette drive, precautions

display assembly

removal

spare part numbers

19,

37,

41,

43,

168

Index