Lenovo ThinkServer RD340 (English) User Guide - Page 115

clean, and static-protective surface. See the, the instructions in this topic.

Get Lenovo ThinkServer RD340 PDF manuals and user guides View all Lenovo ThinkServer RD340 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 115 highlights

This topic provides instructions on how to remove the TR 300 Key if your server has a TR 300 Key installed. Notes: • If you remove the TR 300 Key, the onboard SAS software RAID 5 will be disabled. • Use any documentation that comes with the TR 300 Key and follow those instructions in addition to the instructions in this topic. • Depending on the model, your server might look slightly different from the illustration in this topic. Before you begin, print all the related instructions or ensure that you can view the PDF version on another computer for reference. To remove the TR 300 Key, do the following: 1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the server. 2. If the server is installed in a rack cabinet, remove the server from the rack cabinet and place it on a flat, clean, and static-protective surface. See the Rack Installation Instructions that comes with the server. 3. Remove the server cover. See "Removing the server cover" on page 75. 4. Locate the iButton socket on the system board. See "System board components" on page 38. If there is any PCI Express card installed on the riser card assembly 1, it might block your access to the iButton socket on the system board. In this case, you need to remove the cooling shroud and then carefully lift the riser card assembly 1 up so that you can access the iButton socket. You do not need to disconnect any cables from the PCI Express card or completely remove the riser card assembly 1. Chapter 6. Installing, removing, or replacing hardware 103

  • 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
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
ThistopicprovidesinstructionsonhowtoremovetheTR300KeyifyourserverhasaTR300Keyinstalled.
Notes:
• If you remove the TR 300 Key, the onboard SAS software RAID 5 will be disabled.
• Use any documentation that comes with the TR 300 Key and follow those instructions in addition to
the instructions in this topic.
• Depending on the model, your server might look slightly different from the illustration in this topic.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computer for reference.
To remove the TR 300 Key, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.
2.Iftheserverisinstalledinarackcabinet,removetheserverfromtherackcabinetandplaceitonaflat,
clean, and static-protective surface. See the
RackInstallationInstructions
thatcomeswiththeserver.
3. Remove the server cover. See “Removing the server cover” on page 75.
4.LocatetheiButtonsocketonthesystemboard.See“Systemboardcomponents”onpage38.Ifthereis
anyPCIExpresscardinstalledontherisercardassembly1,itmightblockyouraccesstotheiButton
socketonthesystemboard.Inthiscase,youneedtoremovethecoolingshroudandthencarefullylift
therisercardassembly1upsothatyoucanaccesstheiButtonsocket.Youdonotneedtodisconnect
anycablesfromthePCIExpresscardorcompletelyremovetherisercardassembly1.
Chapter 6
.
Installing, removing, or replacing hardware
103