HP EliteBook 820 G2 Notebook PC and HP EliteBook 720 G2 Notebook PC - Maintenance and Service Guide

Index
A
AC adapter, spare part numbers 29
AC adapter/battery light 10
accessory battery connector,
identifying 18
antenna
removal 66, 67
spare part numbers 27, 67
Antenna Kit, spare part numbers
27, 67
audio, product description 3
audio-in (microphone) jack,
identifying 11
audio-out (headphone) jack,
identifying 11
B
Backup and Restore 101
backup tools 99
backups 107
creating 100
recovering 101
base enclosure, spare part
numbers 23
battery
removal 39
spare part numbers 24, 39
BIOS
determining version 84, 89, 94
downloading an update 85, 90,
95
updating 84, 89, 94
boot order
changing 111
buttons
left pointing stick 13
left TouchPad 13
power 15
right pointing stick 13
right TouchPad 13
C
cables, service considerations 33
caps lock light, identifying 14
card reader board
removal 70
spare part number 23, 70
carrying case, spare part numbers
29
chipset, product description 1
components
bottom 18
display 9
front 10
left side 12
right side 11
top 13
computer
major components 20
specications 112
Computer Setup
navigating and selecting 83, 88,
93
restoring factory settings 84,
89, 94
connector, power 12
connectors, service considerations
33
D
display assembly
removal 61
spare part numbers 21, 26, 61
display bezel
removal 62
spare part numbers 26, 62
display enclosure, spare part
numbers 27
Display Hinge Kit, spare part
numbers 27, 66
display panel
product description 1
removal 63
spare part numbers 27, 64
display panel cable
removal 65
spare part number 27, 65
Display Panel Support Kit, spare part
numbers 27
DisplayPort, identifying 11
docking connector, identifying 12
docking station, spare part number
29
docking, product description 5
Driver Recovery DVD,
creating 99
using for restore 102
drives, preventing damage 33
E
electrostatic discharge 33
embedded numeric keypad,
identifying 16
equipment guidelines 36
esc key, identifying 16
Ethernet, product description 4
external expansion, product
description 4
external monitor port 12
F
f11 recovery 102, 105
fan
removal 74
spare part numbers 23, 74
ngerprint reader board
removal 79
spare part number 23, 79
ngerprint reader, identifying 16
ash cache, product description 2
fn key, identifying 16
function keys, identifying 16
G
graphics, product description 2
grounding guidelines 33
guidelines
equipment 36
grounding 33
packaging 35
transporting 35
workstation 35
122 Index