Compaq dc5800 - Microtower PC Reference Manual page 252

K
keyboard
cleaning 56
pin assignments 166
keyboard delimiter characters,
national 43
keyboard problems 218
L
LEDs
blinking power 188
blinking PS/2 keyboard 188
line-in audio pin
assignments 169
line-out audio pin
assignments 169
locking Smart Cover Lock 46
locks
cable lock 62, 111
front bezel 65, 115
HP Business PC Security
Lock 63, 113
padlock 62, 112
M
media card reader
installing 83, 142
removing 81, 140
Media Card Reader
problems 209
memory
installing 121
MT removal and
replacement 70
populating sockets 122
specifications 121
memory problems 225
microphone pin assignments 169
monitor
pin assignments 170
monitor problems 211
mouse
cleaning 57
pin assignments 166
mouse problems 218
MT
access panel removal and
replacement 66
cable connections 69
cable management 68
244 Index
chassis, illustrated 51
disassembly preparation 61
expansion cards removal and
replacement 73
external security 62
fan shroud removal and
replacement 95
fan/air baffle removal and
replacement 96
front bezel removal and
replacement 67
front USB panel removal and
replacement 97
heatsink removal and
replacement 99
memory removal and
replacement 70
power supply removal and
replacement 104
power switch/LED assembly
removal and replacement 98
preparation for
disassembly 61
processor removal and
replacement 100
ReadyBoost card removal and
replacement 94
rear chassis fan removal and
replacement 102
serial port removal and
replacement 103
speaker removal and
replacement 101
system board connections 69
system board removal and
replacement 106
N
national keyboard delimiter
characters 43
network problems 222
notification of changes 30
numeric error codes 181
O
operating guidelines 55
operating systems, important
information about 38
optical drive
installing 83, 137
removing 81, 136
optical drive problems 228
ordering FailSafe Key 46
overheating, prevention 55
P
parallel interface pin
assignments 168
password
changing 42
clearing 43, 191
deleting 42
power-on 41, 191
security 40
setup 40, 41, 191
PC deployment 21
PCI card 73, 75, 125, 127
PCI Express card 73, 75, 125,
127
PCI Express Mini Card pin
assignments 176
PCI Express pin
assignments 174
PCN (Proactive Change
Notification) 30
POST error messages 180
power button
configuring 37
dual-state 37
power cord set requirements
country specific 179
power problems 202
power supply
fan 57
MT removal and
replacement 104
SFF removal and
replacement 161
power supply, surge-tolerant 47
power switch assembly
SFF removal and
replacement 156
power switch/LED assembly
MT removal and
replacement 98
power-on password
changing 42
deleting 42