HP 255 G4 Maintenance And Service Manual page 106

HP Recovery media
creating 67
recovery 70
HP Recovery partition
recovery 70
removing 71
I
integrated numeric keypad,
identifying 11
internal card
product description 2
internal display switch, identifying
5
internal microphones, identifying 5
J
jacks
audio-out (headphone)/audio-in
(microphone) 7
network 7
RJ-45 (network) 7
K
keyboard
illustrated 16
product description 3
keys
action 11
esc 11
fn 11
Windows 11
L
labels
Bluetooth 13
Microsoft Certificate of
Authenticity 13
regulatory 13
serial number 13
service 13
wireless certification 13
WLAN 13
latch, battery release 12
lights
AC adapter/battery 7
caps lock 9
hard drive 6
mute 9
power 6
RJ-45 (network) status 7
98 Index
M
mass storage devices
illustrated 18
precautions 24
memory card reader, identifying 6
memory card, identifying 6
memory module
illustrated 17
product description 1
removing 42
microphone 2
minimized image recovery 70
minimized image, creating 69
model name 1
mute light, identifying 9
N
network jack, identifying 7
O
operating system 3
optical drive
illustrated 17, 18
precautions 24
product description 2
removing 29
specifications 84
optical drive board
illustrated 17, 37
removing 37
optical drive, identifying 6
original system recovery 69, 76
P
packaging guidelines 25
plastic parts, service
considerations 23
pointing device 3
ports
external monitor 7
HDMI 7
product description 2
USB 2.0 6, 7
USB 3.0 7
power button board
illustrated 17
removing 61
power button, identifying 10
power connector cable
illustrated 17
removing 60
power connector, identifying 7
power cord
requirements for all countries
91
requirements for specific
countries and regions 92
set requirements 91
power lights, identifying 6
power requirements 3
processor
product description 1
product description
audio 2
chipset 1
display panel 1
Ethernet 2
external media cards 2
graphics 1
hard drive 1
internal card 2
keyboard 3
memory module 1
microphone 2
operating system 3
optical drive 2
pointing device 3
ports 2
power requirements 3
processor 1
product name 1
security 3
sensor 2
serviceability 3
video 2
wireless 2
product name 1
product name and number,
computer 13
R
recover
options 68
recovering from the recovery discs
77
recovering the original system 76
recovery 76
discs 68, 70
HP Recovery Manager 69, 76
media 70
starting 70