HP dx7400 - Microtower PC Service & Reference Manual page 197

plastic wire fastener
SFF removal and
replacement 105
POST error messages 131
power button
configuring 35
dual-state 35
power cord set requirements
country specific 130
power problems 148
power supply
fan 54
MT removal and
replacement 84
SFF removal and
replacement 112
power supply, surge-tolerant 45
power switch
MT removal and
replacement 74
power switch assembly
SFF removal and
replacement 107
power-on password
changing 40
deleting 40
entering 39
setting 38
Preboot Execution Environment
(PXE) 20, 21
preinstalled software image 19
preparation for disassembly 56
printer problems 161
Proactive Change Notification
(PCN) 28
problems
audio 159
CD-ROM or DVD 170
diskette 149
Drive Key 173
front panel 173
general 145
hard drive 152
hardware installation 163
Internet access 174
keyboard 162
Media Card Reader 154
memory 168
monitor 156
mouse 162
network 165
power 148
printer 161
processor 170
software 176
processor
MT removal and
replacement 79
problems 170
SFF removal and
replacement 111
protecting hard drive 45
protecting ROM, caution 29
ProtectTools Security
Manager 24
PXE (Preboot Execution
Environment) 20, 21
R
ReadyBoost card
MT removal and
replacement 72
SFF removal and
replacement 104
recovery
creating disc recovery set 2
Recovery Mode, Boot Block
Emergency 29
recovery, software 19
reference designators 178
Remote ROM Flash 29
remote setup 20, 21
Remote System Installation 20,
21
removal and replacement
MT 3.5-inch drive 70
MT 3.5-inch hard drive 71
MT 5.25-inch drive 69
MT access panel 57
MT battery 81
MT bezel blanks 59
MT drives 67
MT expansion cards 63
MT fan 77
MT front bezel 58
MT front I/O device 73
MT heatsink 78
MT memory 61
MT power supply 84
MT power switch 74
MT processor 79
MT ReadyBoost card 72
MT second serial port 76
MT speaker 75
MT system board 80
SFF access panel 88
SFF battery 115
SFF bezel blanks 90
SFF expansion card 101
SFF external 3.5-inch media
card reader or diskette
drive 96
SFF front bezel 89
SFF front I/O device 106
SFF hard drive 97
SFF heatsink 109
SFF heatsink fan 110
SFF memory 99
SFF optical drive 95
SFF plastic wire fastener 105
SFF power supply 112
SFF power switch
assembly 107
SFF processor 111
SFF ReadyBoost card 104
SFF serial port 103
SFF speaker 108
SFF system board 113
SFFdrives 93
Restore Plus! CD 2
retired solutions 29
riser board
reference designators 178
ROM
flash 29
Remote Flash 29
S
safety and comfort 142
safety precautions
cleaning 52
SATA
connectors on system
board 46
data cable pinouts 46
hard drive characteristics 46
pin assignments 126
screws, correct size 54
SDRAM (synchronous dynamic
random access memory 61
Index 187