HP Xw8400 HP xw8400 Workstation - Service and Technical Reference Guide - Page 94

Power connections to drives, Optical drive,

Page 94 highlights

Power connections to drives For help in identifying power cables, refer to the following figure and table. Route or tie cables so that they cannot interfere with the CPU heatsink fans. Figure 4-46 Identifying correct power connections Table 4-6 Power connector descriptions Connector Description P1 24-pin power connector P2 4-pin memory power connector P3 8-pin CPU connector P4-P8 SATA and IDE ODD/ accessory power connectors P9 Diskette connector P10-P14 HDD connector P15 PCI-E connector P17 Memory riser Optical drive Your workstation might have an IDE or SATA optical drive. To remove the optical drive: 1. Disconnect power from the system ( Pre-disassembly procedures on page 50). Remove the access panel (Access panel on page 57) and the front bezel (Front bezel on page 58). 84 Chapter 4 Removal and replacement procedures ENWW

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200

Power connections to drives
For help in identifying power cables, refer to the following figure and table. Route or tie cables so that
they cannot interfere with the CPU heatsink fans.
Figure 4-46
Identifying correct power connections
Table 4-6
Power connector descriptions
Connector
Description
P1
24–pin power connector
P2
4–pin memory power
connector
P3
8–pin CPU connector
P4–P8
SATA and IDE ODD/
accessory power connectors
P9
Diskette connector
P10–P14
HDD connector
P15
PCI-E connector
P17
Memory riser
Optical drive
Your workstation might have an IDE or SATA optical drive. To remove the optical drive:
1.
Disconnect power from the system (
Pre-disassembly procedures
on page
50
). Remove the access
panel (
Access panel
on page
57
) and the front bezel (
Front bezel
on page
58
).
84
Chapter 4
Removal and replacement procedures
ENWW