HP EliteDesk 800 G4 SFF Maintenance And Service Manual page 143
Business pc
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Also See for EliteDesk 800 G4 SFF:
- Disassembly instructions manual (10 pages) ,
- Maintenance and service manual (147 pages)
Table of Contents
Internet access problems 105
K
keyboard
cleaning 12
keyboard problems 96
M
M.2 SSD card
installation 44
removal 44
media card reader
problems 88
memory
installation 23
nonvolatile 127
problems 101
socket population 23
volatile 127
monitor problems 89
mouse
cleaning 13
problems 96
N
network problems 98
nonvolatile memory 127
numeric error codes 107
O
operating guidelines 11
optical drive
installation 33
options 7
problems 102
removal 31
option board
removal and replacement 52
optional rear port
removal and replacement 53
overheating, prevention 11
P
password
administrator 114
clearing 114
power-on 114
POST error messages 107
power cord set requirements
country specific 126
power problems 85
power supply
fan 13
illustrated 4
operating voltage range 133
removal and replacement 59
power-on password 114
printer port
illustrated 6
printer problems 95
problems
audio 93
CD-ROM or DVD 102
Computer Setup 81
F10 Setup 81
flash drive 104
front panel 105
general 81
hard drive 86
hardware installation 97
Internet access 105
keyboard 96
Media Card Reader 88
memory 101
monitor 89
mouse 96
network 98
power 85
printer 95
software 106
processors
illustrated 5
product ID location 3
R
rear panel components 3
Remote HP PC Hardware Diagnostics
UEFI settings
customizing 120
using 120
removal and replacement
air duct 51
antennas 49
card reader 48
fan 57
front bezel 18, 19
heat sink 54, 58
hood lock 47
optional rear port 53
power supply 59
speaker 60
system board 61
removing
2.5-inch hard drive 41
battery 122
bezel blanks 20
dust filter 21
expansion card 26
M.2 SSD card 44
option board 52
secondary 3.5-inch hard drive
34
slim optical drive 31
removing personal data from volatile
system memory 127
resetting
CMOS 114
password jumper 114
rotating
drive cage 40
S
safety and comfort 79
safety precautions
cleaning 12
SATA
connectors on system board 15
data cable pinouts 15
hard drive characteristics 15
screws, correct size 13
serial number location 3
service considerations 13
software
problems 106
servicing computer 13
solid-state drives
sizes 5, 7
speaker
illustrated 4
removal and replacement 60
specifications
computer 133
static electricity 9
system board
illustrated 6
removal and replacement 61
SATA connectors 15
system board connections 22
system memory, removing personal
data from volatile 127
Index 135
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