Index - HP 255 G4 Maintenance And Service Manual

Index

A
AC adapter/battery light 7
action keys
identifying 11
antenna
illustrated 20
antennas
removing 59
audio, product description 2
audio-out (headphone)/audio-in
(microphone) jack, identifying 7
B
backups 67, 73
base enclosure
illustrated 17
battery
illustrated 17
removing 28
battery cover, identifying 12
battery lock, identifying 12
battery release latch 12
BIOS
determining version 63, 65
downloading an update 63, 65
starting the Setup Utility 63
updating 63, 65
Bluetooth label 13
boot order
changing 71, 77
bottom 13
bottom cover
removing 35
buttons
left TouchPad 8
power 10
right TouchPad 8
C
cables, service considerations 23
caps lock light, identifying 9
chipset, product description 1
components
bottom 12
display 5
left side 7
right side 6
top 8
computer major components,
illustrated 15
computer specifications 81
connector, power 7
connectors, service considerations
23
D
deleted files
restoring 76
display assembly
illustrated 16
removing 31, 54
spare part numbers 16
display assembly subcomponents
illustrated 20
removing 31, 54
display bezel
illustrated 20
removing 32, 56
display cable
illustrated 20
removing 58
display enclosure
illustrated 20
removing 59
display panel
illustrated 20, 54
product description 1
removing 33, 57, 58
display specifications 82
DVD±RW SuperMulti DL Drive
specifications 84
E
electrostatic discharge 24
equipment guidelines 26
esc key, identifying 11
Ethernet, product description 2
external media cards 2
external monitor port, identifying 7
F
fan
illustrated 17
removing 49
fn key, identifying 11
G
graphics, product description 1
grounding guidelines 24
guidelines
equipment 26
grounding 24
packaging 25
transporting 25
workstation 25
H
hard drive
illustrated 17, 18
precautions 24
product description 1
removing 38
specifications 82, 83
hard drive bracket
illustrated 18
hard drive brackets
removing 39
hard drive connector
removing 39
hard drive light 6
HDMI port
identifying 7
heat sink assembly
illustrated 17
removing 17, 46
hinges
illustrated 20
removing 33, 57, 58
HP PC Hardware Diagnostics (UEFI)
downloading 79
HP Recovery Manager 76
correcting boot problems 71
starting 70
Index 97