HP EliteBook 820 G2 Maintenance And Service Manual page 133

H
hard drive
precautions 42
product description 3
removal 50
spare part numbers 25, 30, 34,
35, 38, 50
hard drive bracket
removal 51
hard drive connector adapter
removal 52
Hard Drive Hardware Kit
spare part number 34
hard drive light 10
hard drive recovery 108, 113
hard drive, identifying 19
headphone (audio-out) jack 17, 18
heat sink
removal 82
spare part numbers 24, 34, 82
hinge
removal 75
spare part numbers 28, 34, 35,
76
HP DisplayPort-to-HDMI 1.4 adapter,
spare part number 31, 34
HP PC Hardware Diagnostics (UEFI)
downloading 98
using 98
HP Recovery Disc Creator, using
110
HP Recovery partition
checking for presence 113
using for recovery 113
HP Sure Start 99, 120
I
integrated webcam light,
identifying 9
internal display switch 9
internal microphones, identifying 9
J
jacks
audio-in (microphone) 17, 18
audio-out (headphone) 17, 18
network 17, 18
RJ-45 (network) 17, 18
K
keyboard
product description 5
removal 60
spare part numbers 22, 23, 35,
36, 37, 38, 60
keypad 16
keys
esc 16
fn 16
function 16
num lk 16
Windows applications 16
Windows key 16
L
latches, service door release 19
legacy support, USB 93, 100
lights
AC adapter/battery 10
caps lock 14
hard drive 10
microphone mute 14
num lock 14
power 10, 14
RJ-45 (network) 17, 18
TouchPad 14
webcam 9
wireless 10, 14
lock, spare part numbers 31, 33, 34
M
mass storage devices
illustrated 30
precautions 42
spare part numbers 30
memory
nonvolatile 115
volatile 115
memory card reader, identifying
17, 18
memory module
identifying 19
product description 2
removal 59
spare part numbers 25, 33, 59
microphone
product description 3
microphone (audio-in) jack,
identifying 17, 18
microphone module
removal 74
spare part number 28, 34, 75
microphone mute light, identifying
14
MiniCard solid-state drive, product
description 2
model name 1
mouse, spare part numbers 31, 33,
35
N
network jack, identifying 17, 18
NFC module
removal 79
spare part number 24, 40, 79
nonvolatile memory 115
num lk key, identifying 16
num lock light 14
O
operating system, product
description 6
P
packaging guidelines 44
plastic parts, service
considerations 41
Plastics Kit
components 29
spare part number 29, 34
pointing device, product
description 5
pointing stick 13
ports
DisplayPort 17, 18
external monitor 11, 12
product description 5
USB 3.0 charging (powered) 11,
12
power button board
removal 92
spare part number 24, 34, 92
power button, identifying 15
power connector, identifying 17, 18
power cord
set requirements 121
spare part numbers 31, 32, 33,
35
power lights 10, 14
Index 125