HP Compaq Elite 8300 All-in-One Maintenance & Service Manual page 167

memory problems 129
metal plate
removing 41
monitor problems 118
mouse
cleaning 30
synchronizing wireless 34
mouse problems 123
mSATA SSD
removing 70
N
network problems 127
numeric error codes 138
O
opening the computer 32
operating guidelines 28
optical disc drive
replacing 47
optical drive connector
removing 107
optical drive problems 131
overheating, prevention 28
P
password
clearing 149
power-on 149
setup 149
POST error messages 137
power cord set requirements
country specific 155
power problems 114
power supply 156, 157
removing 80
power-on password 149
printer problems 122
problems
audio 120
CD-ROM or DVD 131
flash drive 133
general 110
hard drive 114
hardware installation 125
Internet access 134
keyboard 123
Media Card Reader 117
memory 129
monitor 118
mouse 123
network 127
power 114
printer 122
processor 131
software 136
processor problems 131
R
rear components 5
rear port cover
removing 33
removal and replacement
procedures
access panel 36
All-in One chassis 32
antenna 97
card reader board 89
converter board 60
display panel 99
fan 77
front bezel 94
graphics board 74
hard drive connector 107
heat sink 65
hood sensor 105
lower panel 40
memory 50
metal plate 41
mSATA SSD 70
optical drive connector 107
power button board 91
power supply 80
preparing to disassemble the
computer 32
serial port 55
side panels 78
speakers 76
stand 38
system board 83
thermal module 65
touch sensor board 63
webcam module 57
WLAN module 71
removing battery 53
resetting
CMOS 149
password jumper 149
rotation 7
S
safety and comfort 109
safety precautions
cleaning 29
SATA
connectors on system board
23
data cable pinouts 23
hard drive characteristics 23
screws, correct size 30
security
access panel security screw
location 34
serial port
removing 55
service considerations 30
setup password 149
side components 4
side panels
removing 78
software
problems 136
servicing computer 30
spare part number
tamper-resistent wrench 30
Torx T-15 screwdriver 30
speakers
removing 76
specifications
computer 156
stand
removing 38
static electricity 26
swivel adjustment 6
synchronizing wireless keyboard
and mouse 34
system board
removing 83
SATA connectors 23
T
tamper-proof screws
tool 30
temperature control 28
thermal module
removing 65
tilt adjustment 6
tools, servicing 30
Torx T15 screwdriver 30
Index 159