HP Z Series Maintenance And Service Manual page 117

installing
battery 22
internet access problems 52
J
jacks
audio-out (headphone)/audio-in
(microphone) 2
network 4
RJ-45 (network) 4
RJ-45 (network)(AMT
enabled) 4
K
keyboard
cleaning 8, 11, 13
keyboard problems 45
L
lights
blinking PS/2 keyboard 81
Linux technical notes 105
M
Main menu, Computer Setup 56
memory
nonvolatile 95
problems 50
volatile 95
memory fan
illustrated 6
removal and replacement 27
memory fan duct
illustrated 6
removal and replacement 26
memory module
illustrated 6
mouse
cleaning 8, 11, 14
problems 45
N
network jack, identifying 4
network problems 48
nonvolatile memory 95
numeric error codes 75
O
operating guidelines 8, 11
optical drive
illustrated 7
removal 23
overheating, prevention 8, 11
P
password
Power-On 84
security 84
Setup 84
PCIe card
illustrated 6
PCIe slots, identifying 4
Performance Control 69
Performance Mode 69
ports
Ethernet ports 4
USB SuperSpeed 2, 4
USB SuperSpeed port with HP
Sleep and Charge 2
USB Type-C 2
POST error messages 75
power button, identifying 2, 4
power connector
identifying 4
power cord set requirements
country specific 102
power problems 40
power supply
illustrated 7
operating voltage range 104
removal and replacement 30
Power-On password 84
printer problems 44
problems
audio 43
Computer Setup 36
F10 Setup 36
flash drive 51
general 36
hard drive 41
hardware installation 46
internet access 52
keyboard 45
memory 50
mouse 45
network 48
power 40
printer 44
software 53
processor
illustrated 6
removal and replacement 32
Q
Quiet Mode 69
R
rear fan
illustrated 6
removal and replacement 28
recovery 92, 93
discs 93
media 93
USB flash drive 93
recovery media 92
creating using HP Cloud Recovery
Download Tool 92
creating using Windows
tools 92
Remote HP PC Hardware
Diagnostics UEFI settings
customizing 90
using 90
removal and replacement
dust filter 19
front bezel 18, 20
front card guide and fan 26
heat sink 31
I/O assembly 21
memory fan 27
memory fan duct 26
power supply 30
processor 32
rear fan 28
system board 29
removing
battery 22
optical drive 23
storage device 24
removing personal data from
volatile system memory 95
restoring 92
RJ-45 (network) jack (AMT enabled),
identifying 4
RJ-45 (network) jack, identifying 4
S
safety precautions
cleaning 8, 11
SATA
connectors on system board 16
data cable pinouts 16
hard drive characteristics 16
screws, correct size 8, 14, 15
Index 109