HP 500B - Microtower PC Maintenance And Service Manual page 108

monitor
pin assignments 82
monitor problems 74
mouse
cleaning 90
mouse problems 75
MT
processor removal and
replacement 38
N
network problems 76
O
operating guidelines 88
optical drive
installing 24
removing 23
optical drive problems 78
overheating, prevention 88
P
PCI Express card 12
PCI Express pin assignments 83
POST error messages 64
power cord set requirements
country specific 96
power problems 71
power supply
fan 90
removal and replacement 39
power switch/LED
removal and replacement 32
preparation for disassembly 3
problems
audio 75
CD-ROM or DVD 78
front panel 79
general 70
hard drive 72
keyboard 75
Media Card Reader 73
memory 77
monitor 74
mouse 75
network 76
power 71
processor
MT removal and
replacement 38
removal and replacement 36
100 Index
R
removal and replacement
access panel 4
battery 46
drives 21
fan 33
front bezel 6
front I/O device 31
heat sink 34, 35
memory 8
MT processor 38
power supply 39
power switch 32
processor 36
system board 45
removing
hard drive 26
optical drive 23
S
safety and comfort 68
safety precautions
cleaning 89
SATA
connectors on system
board 93
data cable pinouts 93
hard drive characteristics 93
screws, correct size 91
SDRAM (synchronous dynamic
random access memory 8
service considerations 90
software
servicing computer 90
spare part number
tamper-resistent wrench 91
Torx T-15 screwdriver 90
specifications
computer 97
memory 8
static electricity 85
system board
removal and replacement 45
SATA connectors 93
system board drive
connections 22
T
tamper-proof screws
tool 91
temperature control 88
tools, servicing 90
Torx T15 screwdriver 90
U
updating BIOS 66
USB pin assignments 80
V
ventilation, proper 88