Maintenance & Service Guide HP Elite 7300 and 7500 Microtower, HP Pro 3300 and 3305 Microtower and HP Pro 3300 Small Form Factor

CD-ROM or DVD 176
flash drive 179
front panel 180
general 147
hard drive 153
hardware installation 169
Internet access 180
keyboard 167
Media Card Reader 156
memory 174
monitor 158
mouse 167
network 171
power 151
printer 165
processor 176
software 182
processor
removal and replacement 94
SFF removal and
replacement 136
spare part number 22, 29, 34,
38
processor problems 176
R
recovery partition 195
removal and replacement
access panel 51
battery 102, 142
drives 70
fan 89
fan sink 91
front bezel 53
front I/O device 84
heat sink 91
memory 55
power supply 98
power switch 87
processor 94
SFF front bezel 105, 107
SFF front fan 132
SFF front I/O, power switch
assembly 129
SFF heat sink 134
SFF hood sensor 127
SFF power supply 138
SFF processor 136
SFF system board 140
system board 100
removing
hard drive 77
optical drive 74
PCI card 64, 65
PCI Express card 65
SFF expansion card 113
SFF hard drive 123
SFF optical drive 121
resetting
CMOS 211
password jumper 211
restoring the hard drive 195
S
safety and comfort 144
safety precautions
cleaning 46
SATA
connectors on system board
40
data cable pinouts 40
hard drive characteristics 40
SATA cable, MT
spare part number 25
SATA cable, SFF
spare part number 35
screws, correct size 48
SDRAM (synchronous dynamic
random access memory 55
service considerations 47
serviceability features 2
setup password 211
SFF
access panel, spare part
number 33, 38
disassembly preparation 104
fan duct, spare part number
36
fan sink, spare part number
36, 39
fan, spare part number 36, 38
front bezel removal and
replacement 105, 107
front bezel, spare part
number 33, 39
front fan removal and
replacement 132
front I/O, power switch
assembly removal and
replacement 129
heat sink removal and
replacement 134
hood sensor removal and
replacement 127
power supply removal and
replacement 138
power supply, spare part
number 33, 38
power switch/LED assembly,
spare part number 25, 35,
39
preparation for disassembly
104
processor removal and
replacement 136
SATA cable, spare part
number 35
system board removal and
replacement 140
system board, spare part
number 33, 38
small form factor components 3
software
problems 182
servicing computer 47
spare part number
tamper-resistent wrench 48
Torx T-15 screwdriver 47
specifications
computer 216
memory 55, 108
static electricity 42
system board
MT spare part number 100
removal and replacement 100
SATA connectors 40
SFF removal and
replacement 140
SFF spare part number 140
system board drive connections
72
system board, MT
spare part number 22, 29, 30
system board, SFF
spare part number 33, 38
T
tamper-proof screws
tool 48
temperature control 45
220 Index