HP MP9 G4 Maintenance And Service Manual page 111

headphone 1
RJ-45 (network) 2
K
keyboard
cleaning 10
keyboard problems 68
L
LED, main storage 1
M
main storage LED 1
media card reader
problems 61
memory
nonvolatile 95
problems 73
volatile 95
memory modules
installation 27
maximum 27
removal 27
slots 27
specifications 27
monitor problems 62
mouse
cleaning 11
problems 68
N
network problems 71
nonvolatile memory 95
numeric error codes 78
O
operating guidelines 9
overheating, prevention 9
P
padlock loop 2
password
administrator 85
clearing 85
power-on 85
ports
DisplayPort 2
Dual-Mode DisplayPort 2
HDMI 2
serial 2
USB 1, 2
USB SuperSpeed port with HP
Sleep and Charge* 1
USB Type-C alternate mode 2
USB Type-C SuperSpeed with HP
Sleep and Charge 1
VGA 2
POST error messages 78
power button, dual-state 1
power connector 2
power cord set requirements
country specific 94
power problems 58
power supply
operating voltage range 101
power-on password 85
printer problems 67
problems
audio 66
Computer Setup 55
F10 Setup 55
flash drive 75
general 55
hard drive 59
hardware installation 70
Internet access 75
keyboard 68
Media Card Reader 61
memory 73
monitor 62
mouse 68
network 71
power 58
printer 67
software 76
processors
illustrated 5
product ID location 2
R
rear panel components 2
Remote HP PC Hardware Diagnostics
UEFI settings
customizing 91
using 91
removal and replacement
drive cage 21
expansion connector board 26
fan 30
front bezel 16
front bezel dust filter 14
hard drive connector 20
heat sink 28, 31, 33
hood sensor 17
speaker 18
system board 34
WLAN antennas 38
removing
access panel 15
battery 24
hard drive 19
memory modules 27
solid state drive 22
WLAN module 23
removing personal data from volatile
system memory 95
resetting
CMOS 85
password jumper 85
RJ-45 (network) jack 2
S
safety and comfort 53
safety precautions
cleaning 10
SATA
connectors on system board 12
hard drive characteristics 12
screws, correct size 11
security cable slot 2
serial number location 2
service considerations 11
slots
security cable 2
software
problems 76
servicing computer 11
solid state drive
installation 22
removal 22
solid-state drives
sizes 4
speaker
illustrated 3
removal and replacement 18
specifications
computer 101
specifications, memory modules 27
static electricity 7
status lights
RJ-45 (network) 2
Index 103