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PRIMERGY TX140 S1

Fujitsu PRIMERGY TX140 S1 Upgrade And Maintenance Manual

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Upgrade and Maintenance Manual - English
PRIMERGY TX140 S1
Server
Upgrade and Maintenance Manual
Edition May 2012
Copyright and Trademarks
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know your opinion of this manual. Your feedback helps
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[email protected]su.com.
Certified documentation
according to DIN EN ISO 9001:2008
To ensure a consistently high quality standard and
user-friendliness, this documentation was created to
meet the regulations of a quality management system
which complies with the requirements of the standard
DIN EN ISO 9001:2008.
cognitas. Gesellschaft für Technik-Dokumentation mbH
www.cognitas.de
Copyright © 2012 Fujitsu Technology Solutions GmbH.
All rights reserved.
Delivery subject to availability; right of technical modifications reserved.
All hardware and software names used are trademarks of their respective manufacturers.
– The contents of this manual may be revised without prior notice.
– Fujitsu assumes no liability for damages to third party copyrights or other rights arising from
the use of any information in this manual.
– No part of this manual may be reproduced in any form without the prior written permission
of Fujitsu.
Microsoft, Windows, Windows Server, and Hyper V are trademarks or registered trademarks of
Microsoft Corporation in the USA and other countries.
Intel and Xeon are trademarks or registered trademarks of Intel Corporation or its subsidiaries
in the USA and other countries.
TX140 S1 Upgrade and Maintenance Manual
Before reading this manual
For your safety
This manual contains important information for safely and correctly using this
product.
Carefully read the manual before using this product. Pay particular attention to
the accompanying manual "Safety Notes and Regulations" and ensure these
safety notes are understood before using the product. Keep this manual and the
manual "Safety Notes and Regulations" in a safe place for easy reference while
using this product.
Radio interference
This product is a "Class A" ITE (Information Technology Equipment). In a
domestic environment this product may cause radio interference, in which case
the user may be required to take appropriate measures. VCCI-A
Aluminum electrolytic capacitors
The aluminum electrolytic capacitors used in the product's printed circuit board
assemblies and in the mouse and keyboard are limited-life components. Use of
these components beyond their operating life may result in electrolyte leakage
or depletion, potentially causing emission of foul odor or smoke.
As a guideline, in a normal office environment (25°C) operating life is not
expected to be reached within the maintenance support period (5 years).
However, operating life may be reached more quickly if, for example, the
product is used in a hot environment. The customer shall bear the cost of
replacing replaceable components which have exceeded their operating life.
Note that these are only guidelines, and do not constitute a guarantee of
trouble-free operation during the maintenance support period.
High safety use
This product has been designed and manufactured for general uses such as
general office use, personal use, domestic use and normal industrial use. It has
not been designed or manufactured for uses which demand an extremely high
level of safety and carry a direct and serious risk to life or body if such safety
cannot be ensured.
Upgrade and Maintenance Manual TX140 S1
These uses include control of nuclear reactions in nuclear power plants,
automatic airplane flight control, air traffic control, traffic control in mass
transport systems, medical devices for life support, and missile guidance
control in weapons systems (hereafter, "high safety use"). Customers should
not use this product for high safety use unless measures are in place for
ensuring the level of safety demanded of such use. Please consult the sales
staff of Fujitsu if intending to use this product for high safety use.
Measures against momentary voltage drop
This product may be affected by a momentary voltage drop in the power supply
caused by lightning. To prevent a momentary voltage drop, use of an AC
uninterruptible power supply is recommended.
(This notice follows the guidelines of Voltage Dip Immunity of Personal
Computer issued by JEITA, the Japan Electronics and Information Technology
Industries Association.)
Technology controlled by the Foreign Exchange and Foreign Trade
Control Law of Japan
Documents produced by Fujitsu may contain technology controlled by the
Foreign Exchange and Foreign Trade Control Law of Japan. Documents which
contain such technology should not be exported from Japan or transferred to
non-residents of Japan without first obtaining authorization in accordance with
the above law.
Harmonic Current Standards
This product conforms to harmonic current standard JIS C 61000-3-2.
Only for the Japanese market: About SATA hard disk drives
The SATA version of this server supports hard disk drives with SATA / BC-SATA
storage interfaces. Please note that the usage and operation conditions differ
depending on the type of hard disk drive used.
Please refer to the following internet address for further information on the
usage and operation conditions of each available type of hard disk drive:
http://jp.fujitsu.com/platform/server/primergy/harddisk/
TX140 S1 Upgrade and Maintenance Manual
Only for the Japanese market:
I Although described in this manual, some sections do not apply to the
Japanese market. These options and routines include:
– CSS (Customer Self Service)
– USB Flash Module (UFM)
Upgrade and Maintenance Manual TX140 S1
TX140 S1 Upgrade and Maintenance Manual
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
1.1 Where to find which information? . . . . . . . . . . . . . . . 26
1.2 Notational conventions . . . . . . . . . . . . . . . . . . . . 28
2 Before you start . . . . . . . . . . . . . . . . . . . . . . . . 29
2.1 Classification of procedures . . . . . . . . . . . . . . . . . 31
2.1.1 Customer Replaceable Units (CRU) . . . . . . . . . . . . . . . 31
2.1.2 Upgrade and Repair Units (URU) . . . . . . . . . . . . . . . . 32
2.1.3 Field Replaceable Units (FRU) . . . . . . . . . . . . . . . . . 33
2.2 Average task duration . . . . . . . . . . . . . . . . . . . . . 34
2.3 Tools you need at hand . . . . . . . . . . . . . . . . . . . . 35
2.4 Documents you need at hand . . . . . . . . . . . . . . . . . 37
3 Important information . . . . . . . . . . . . . . . . . . . . . 41
3.1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . 41
3.2 ENERGY STAR . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.3 CE conformity . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.4 FCC Class A Compliance Statement . . . . . . . . . . . . . 50
3.5 Environmental protection . . . . . . . . . . . . . . . . . . . 51
4 Basic hardware procedures . . . . . . . . . . . . . . . . . . 53
4.1 Using diagnostics information . . . . . . . . . . . . . . . . 53
4.1.1 Locating the defective server . . . . . . . . . . . . . . . . . . 54
4.1.2 Determining the error class . . . . . . . . . . . . . . . . . . . 55
4.1.2.1 Global Error indicator . . . . . . . . . . . . . . . . . . . . 55
4.1.2.2 Customer Self Service (CSS) indicator . . . . . . . . . . . 56
4.1.3 Locating the defective component . . . . . . . . . . . . . . . . 57
4.1.3.1 Local diagnostic indicators on the front . . . . . . . . . . . 57
4.1.3.2 Local diagnostic indicators on the system board . . . . . . . 59
Upgrade and Maintenance Manual TX140 S1
Contents
4.2 Opening the rack door . . . . . . . . . . . . . . . . . . . . . 61
4.3 Shutting down the server . . . . . . . . . . . . . . . . . . . . 61
4.4 Extending / removing the server from the rack . . . . . . . . 64
4.4.1 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . . 64
4.4.2 Extending the server out of the rack . . . . . . . . . . . . . . . 65
4.4.3 Removing the server from the rack . . . . . . . . . . . . . . . . 66
4.5 Opening the server . . . . . . . . . . . . . . . . . . . . . . . 67
4.5.1 Rack model . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
4.5.1.1 Removing the top cover . . . . . . . . . . . . . . . . . . . . 67
4.5.1.2 Removing the rack front cover . . . . . . . . . . . . . . . . 69
4.5.2 Tower model . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
4.5.2.1 Removing the side cover . . . . . . . . . . . . . . . . . . . 71
4.5.2.2 Removing the front cover . . . . . . . . . . . . . . . . . . . 74
4.5.2.3 Removing the HDD bay cover . . . . . . . . . . . . . . . . . 76
4.6 Closing the server . . . . . . . . . . . . . . . . . . . . . . . . 77
4.6.1 Rack model . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
4.6.1.1 Mounting the rack front cover . . . . . . . . . . . . . . . . . 77
4.6.1.2 Mounting the top cover . . . . . . . . . . . . . . . . . . . . 80
4.6.2 Tower model . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
4.6.2.1 Mounting the front cover . . . . . . . . . . . . . . . . . . . 82
4.6.2.2 Installing the HDD bay cover . . . . . . . . . . . . . . . . . 84
4.6.2.3 Mounting the side cover . . . . . . . . . . . . . . . . . . . . 85
4.7 Mounting the server in the rack . . . . . . . . . . . . . . . . 87
4.7.1 Seating the server on the rack rails . . . . . . . . . . . . . . . . 87
4.7.2 Sliding the server into the rack . . . . . . . . . . . . . . . . . . 89
4.8 Connecting the server to the mains . . . . . . . . . . . . . . 90
4.9 Switching on the server . . . . . . . . . . . . . . . . . . . . . 91
4.10 Concluding software tasks . . . . . . . . . . . . . . . . . . . 92
4.11 Closing the rack door . . . . . . . . . . . . . . . . . . . . . . 92
5 Basic software procedures . . . . . . . . . . . . . . . . . . . 93
5.1 Starting the maintenance task . . . . . . . . . . . . . . . . . 93
5.1.1 Disabling BitLocker functionality . . . . . . . . . . . . . . . . . 93
5.1.2 Disabling SVOM boot watchdog functionality . . . . . . . . . . . 94
5.1.2.1 Viewing boot watchdog settings . . . . . . . . . . . . . . . . 94
5.1.2.2 Configuring boot watchdog settings . . . . . . . . . . . . . . 95
TX140 S1 Upgrade and Maintenance Manual
Contents
5.1.3 Removing backup and optical disk media . . . . . . . . . . . . 96
5.1.4 Verifying and configuring the backup software solution . . . . . 96
5.1.5 Note on server maintenance in a Multipath I/O environment . . 97
5.1.6 Switching on the ID indicator . . . . . . . . . . . . . . . . . . 99
5.2 Completing the maintenance task . . . . . . . . . . . . . . . 100
5.2.1 Updating or recovering the system board BIOS and iRMC . . . 100
5.2.1.1 Updating or recovering the system board BIOS . . . . . . . 100
5.2.1.2 Updating or recovering the iRMC . . . . . . . . . . . . . . 102
5.2.2 Verifying system information backup / restore . . . . . . . . . . 104
5.2.3 Updating RAID controller firmware . . . . . . . . . . . . . . . 105
5.2.4 Enabling Option ROM scan . . . . . . . . . . . . . . . . . . . 106
5.2.5 Verifying and configuring the backup software solution . . . . . 107
5.2.6 Resetting the boot retry counter . . . . . . . . . . . . . . . . . 108
5.2.6.1 Viewing the boot retry counter . . . . . . . . . . . . . . . . 108
5.2.6.2 Resetting the boot retry counter . . . . . . . . . . . . . . . 108
5.2.7 Enabling SVOM boot watchdog functionality . . . . . . . . . . 110
5.2.8 Enabling replaced components in the system BIOS . . . . . . . 111
5.2.9 Verifying the memory mode . . . . . . . . . . . . . . . . . . . 111
5.2.10 Verifying the system time settings . . . . . . . . . . . . . . . . 112
5.2.11 Viewing and clearing the System Event Log (SEL) . . . . . . . 113
5.2.11.1 Viewing the SEL . . . . . . . . . . . . . . . . . . . . . . . 113
5.2.11.2 Clearing the SEL . . . . . . . . . . . . . . . . . . . . . . . 114
5.2.12 Updating the NIC configuration file in a Linux environment . . . 114
5.2.13 Enabling BitLocker functionality . . . . . . . . . . . . . . . . . 116
5.2.14 Performing a RAID array rebuild . . . . . . . . . . . . . . . . . 117
5.2.15 Looking up changed MAC / WWN addresses . . . . . . . . . . 117
5.2.15.1 Looking up MAC addresses . . . . . . . . . . . . . . . . . 117
5.2.15.2 Looking up WWN addresses . . . . . . . . . . . . . . . . . 118
5.2.16 Using the Chassis ID Prom Tool . . . . . . . . . . . . . . . . . 119
5.2.17 Configuring LAN teaming . . . . . . . . . . . . . . . . . . . . 119
5.2.17.1 After replacing / upgrading LAN controllers . . . . . . . . . 120
5.2.17.2 After replacing the system board . . . . . . . . . . . . . . . 120
5.2.18 Switching off the ID indicator . . . . . . . . . . . . . . . . . . 120
5.2.19 Specifying the chassis model . . . . . . . . . . . . . . . . . . 121
6 Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . 123
6.1 Standard power supply . . . . . . . . . . . . . . . . . . . . 124
6.1.1 Replacing the standard power supply unit . . . . . . . . . . . . 124
6.1.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 124
6.1.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 124
Upgrade and Maintenance Manual TX140 S1
Contents
6.1.1.3 Disconnecting power cables . . . . . . . . . . . . . . . . 126
6.1.1.4 Removing the standard power supply unit . . . . . . . . . 128
6.1.1.5 Installing the standard power supply unit . . . . . . . . . . 130
6.1.1.6 Reconnecting power cables . . . . . . . . . . . . . . . . . 132
6.1.1.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 134
6.2 Converting a standard power supply to a redundant power
supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
6.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 135
6.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 136
6.2.3 Disconnecting power cables . . . . . . . . . . . . . . . . . . 136
6.2.4 Removing the standard power supply unit . . . . . . . . . . . 137
6.2.5 Installing the PSU cage . . . . . . . . . . . . . . . . . . . . . 137
6.2.6 Connecting power cables . . . . . . . . . . . . . . . . . . . . 140
6.2.7 Installing the power supply module . . . . . . . . . . . . . . . 142
6.2.8 Installing the PSU dummy cover . . . . . . . . . . . . . . . . 143
6.2.9 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 144
6.3 Redundant power supply . . . . . . . . . . . . . . . . . . . 145
6.3.1 Installing the second power supply module . . . . . . . . . . . 145
6.3.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 145
6.3.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 145
6.3.1.3 Removing the dummy cover . . . . . . . . . . . . . . . . 146
6.3.1.4 Installing the power supply module . . . . . . . . . . . . . 147
6.3.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 148
6.3.2 Replacing a power supply module . . . . . . . . . . . . . . . 149
6.3.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 149
6.3.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 150
6.3.2.3 Removing the power supply module . . . . . . . . . . . . 150
6.3.2.4 Installing the new power supply module . . . . . . . . . . 151
6.3.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 151
6.3.3 Replacing the power distribution board . . . . . . . . . . . . . 152
6.3.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 152
6.3.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 152
6.3.3.3 Removing the PSU modules . . . . . . . . . . . . . . . . 154
6.3.3.4 Disconnecting the power cables . . . . . . . . . . . . . . 155
6.3.3.5 Replacing the defective power distribution board . . . . . . 156
6.3.3.6 Connecting the power cables . . . . . . . . . . . . . . . . 157
6.3.3.7 Installing the PSU module / dummy cover . . . . . . . . . 157
6.3.3.8 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 158
7 Hard disk drives / solid state drives . . . . . . . . . . . . . 159
TX140 S1 Upgrade and Maintenance Manual
Contents
7.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 160
7.2 2.5-inch hard disk drives / solid state drives . . . . . . . . . 161
7.2.1 Mounting order for 2.5-inch HDDs / SSDs . . . . . . . . . . . . 161
7.2.2 Installing 2.5-inch HDD / SSD modules . . . . . . . . . . . . . 163
7.2.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 163
7.2.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 164
7.2.2.3 Removing a 2.5-inch HDD / SSD dummy module . . . . . . 164
7.2.2.4 Installing a 2.5-inch HDD / SSD module . . . . . . . . . . . 165
7.2.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 167
7.2.3 Removing 2.5-inch HDD / SSD modules . . . . . . . . . . . . 167
7.2.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 167
7.2.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 167
7.2.3.3 Removing a 2.5-inch HDD / SSD module . . . . . . . . . . 168
7.2.3.4 Installing a 2.5-inch HDD / SSD dummy module . . . . . . . 170
7.2.3.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 170
7.2.4 Replacing a 2.5-inch HDD / SSD module . . . . . . . . . . . . 171
7.2.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 171
7.2.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 171
7.2.4.3 Removing a 2.5-inch HDD / SSD module . . . . . . . . . . 172
7.2.4.4 Installing a 2.5-inch HDD / SSD module . . . . . . . . . . . 172
7.2.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 172
7.3 3.5-inch hard disk drives . . . . . . . . . . . . . . . . . . . . 173
7.3.1 Mounting order for 3.5-inch HDDs . . . . . . . . . . . . . . . . 173
7.3.2 Installing 3.5-inch HDD modules . . . . . . . . . . . . . . . . 175
7.3.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 175
7.3.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 175
7.3.2.3 Removing a 3.5-inch HDD dummy module . . . . . . . . . 176
7.3.2.4 Installing a 3.5-inch HDD module . . . . . . . . . . . . . . 177
7.3.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 179
7.3.3 Removing 3.5-inch HDD modules . . . . . . . . . . . . . . . . 179
7.3.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 179
7.3.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 179
7.3.3.3 Removing a 3.5-inch HDD module . . . . . . . . . . . . . . 180
7.3.3.4 Installing a 3.5-inch HDD dummy module . . . . . . . . . . 182
7.3.3.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 182
7.3.4 Replacing a 3.5-inch HDD module . . . . . . . . . . . . . . . 183
7.3.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 183
7.3.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 183
7.3.4.3 Removing a 3.5-inch HDD module . . . . . . . . . . . . . . 184
7.3.4.4 Installing a 3.5-inch HDD module . . . . . . . . . . . . . . 184
7.3.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 184
Upgrade and Maintenance Manual TX140 S1
Contents
7.4 Replacing SAS / SATA HDD / SSD backplanes . . . . . . . 185
7.4.1 Replacing the 2.5-inch HDD SAS / SATA backplane . . . . . . 185
7.4.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 185
7.4.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 185
7.4.1.3 Removing the 2.5-inch HDD SAS / SATA backplane . . . . 187
7.4.1.4 Installing the 2.5-inch HDD SAS / SATA backplane . . . . . 190
7.4.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 193
7.4.2 Replacing the 3.5-inch HDD SAS / SATA backplane . . . . . . 194
7.4.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 194
7.4.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 194
7.4.2.3 Removing the 3.5-inch HDD SAS / SATA backplane . . . . 195
7.4.2.4 Installing the 3.5-inch HDD SAS / SATA backplane . . . . . 199
7.4.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 203
8 System fan and air duct . . . . . . . . . . . . . . . . . . . . 205
8.1 Replacing the fan module . . . . . . . . . . . . . . . . . . . 207
8.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 207
8.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 207
8.1.3 Removing the fan module . . . . . . . . . . . . . . . . . . . . 208
8.1.4 Installing the fan module . . . . . . . . . . . . . . . . . . . . 209
8.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 212
8.2 Replacing the fan in the fan module . . . . . . . . . . . . . 212
8.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 212
8.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 213
8.2.3 Removing the fan . . . . . . . . . . . . . . . . . . . . . . . . 214
8.2.4 Installing the fan . . . . . . . . . . . . . . . . . . . . . . . . 218
8.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 221
9 Expansion cards and backup units . . . . . . . . . . . . . 223
9.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 224
9.2 Expansion cards . . . . . . . . . . . . . . . . . . . . . . . . 226
9.2.1 Installing expansion cards . . . . . . . . . . . . . . . . . . . 226
9.2.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 226
9.2.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 227
9.2.1.3 Removing PCI slot bracket . . . . . . . . . . . . . . . . . 228
9.2.1.4 Installing an expansion card . . . . . . . . . . . . . . . . . 230
9.2.1.5 Connecting cables to the expansion card . . . . . . . . . . 231
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9.2.1.6 Connecting a battery backup unit to the expansion card . . . 231
9.2.1.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 232
9.2.2 Removing expansion cards . . . . . . . . . . . . . . . . . . . 233
9.2.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 233
9.2.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 233
9.2.2.3 Removing an expansion card . . . . . . . . . . . . . . . . 234
9.2.2.4 Installing a PCI slot bracket . . . . . . . . . . . . . . . . . 236
9.2.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 237
9.2.3 Replacing expansion cards . . . . . . . . . . . . . . . . . . . 238
9.2.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 238
9.2.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 239
9.2.3.3 Removing an expansion card . . . . . . . . . . . . . . . . 239
9.2.3.4 Installing an expansion card . . . . . . . . . . . . . . . . . 240
9.2.3.5 Connecting cables to the expansion card . . . . . . . . . . 240
9.2.3.6 Connecting a battery backup unit to the expansion card . . . 240
9.2.3.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 240
9.2.4 Replacing the TFM . . . . . . . . . . . . . . . . . . . . . . . 242
9.2.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 242
9.2.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 242
9.2.4.3 Removing the defective TFM . . . . . . . . . . . . . . . . 243
9.2.4.4 Installing the new TFM . . . . . . . . . . . . . . . . . . . . 243
9.2.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 244
9.3 Backup Units (BBU/FBU) . . . . . . . . . . . . . . . . . . . 245
9.3.1 Installing a BBU . . . . . . . . . . . . . . . . . . . . . . . . . 245
9.3.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 245
9.3.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 245
9.3.1.3 Preparing the BBU . . . . . . . . . . . . . . . . . . . . . . 246
9.3.1.4 Installing the BBU holder into the chassis . . . . . . . . . . 249
9.3.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 252
9.3.2 Installing a FBU . . . . . . . . . . . . . . . . . . . . . . . . . 254
9.3.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 254
9.3.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 254
9.3.2.3 Installing TFM to the RAID controller (if applicable) . . . . . 255
9.3.2.4 Preparing the FBU . . . . . . . . . . . . . . . . . . . . . . 256
9.3.2.5 Installing the FBU holder into the chassis . . . . . . . . . . 258
9.3.2.6 Connecting the FBU adapter cable to the TFM . . . . . . . 259
9.3.2.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 259
9.3.3 Removing a BBU . . . . . . . . . . . . . . . . . . . . . . . . 260
9.3.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 260
9.3.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 260
9.3.3.3 Removing the BBU holder from the chassis . . . . . . . . . 261
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9.3.3.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 263
9.3.4 Removing a FBU . . . . . . . . . . . . . . . . . . . . . . . . 264
9.3.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 264
9.3.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 264
9.3.4.3 Disconnecting the FBU adapter cable from the TFM . . . . 265
9.3.4.4 Removing the FBU holder from the chassis . . . . . . . . . 265
9.3.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 265
9.3.5 Replacing a BBU . . . . . . . . . . . . . . . . . . . . . . . . 266
9.3.5.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 266
9.3.5.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 266
9.3.5.3 Removing a BBU from the chassis . . . . . . . . . . . . . 267
9.3.5.4 Removing the BBU from the BBU holder . . . . . . . . . . 267
9.3.5.5 Installing a new BBU . . . . . . . . . . . . . . . . . . . . 270
9.3.5.6 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 270
9.3.6 Replacing a FBU . . . . . . . . . . . . . . . . . . . . . . . . 271
9.3.6.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 272
9.3.6.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 272
9.3.6.3 Removing the FBU from the chassis . . . . . . . . . . . . 272
9.3.6.4 Removing the FBU from the FBU holder . . . . . . . . . . 273
9.3.6.5 Installing a replacement FBU . . . . . . . . . . . . . . . . 274
9.3.6.6 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 275
9.4 Additional tasks . . . . . . . . . . . . . . . . . . . . . . . . 276
9.4.1 Mounting expansion card slot brackets . . . . . . . . . . . . . 276
9.4.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 276
9.4.1.2 General instructions . . . . . . . . . . . . . . . . . . . . . 277
9.4.1.3 Network adapter D2735 . . . . . . . . . . . . . . . . . . . 278
9.4.1.4 Network adapter D2745 . . . . . . . . . . . . . . . . . . . 280
9.4.1.5 Network adapter D2755 . . . . . . . . . . . . . . . . . . . 282
9.4.2 Handling SFP+ transceiver modules . . . . . . . . . . . . . . 284
9.4.2.1 Installing SFP+ transceiver modules . . . . . . . . . . . . 284
9.4.2.2 Removing an SFP+ transceiver module . . . . . . . . . . . 289
9.4.2.3 Replacing SFP+ transceiver modules . . . . . . . . . . . . 291
10 Main memory . . . . . . . . . . . . . . . . . . . . . . . . . 293
10.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 294
10.1.1 Memory sequence . . . . . . . . . . . . . . . . . . . . . . . 294
10.1.2 Operation modes . . . . . . . . . . . . . . . . . . . . . . . . 295
10.2 Installing memory modules . . . . . . . . . . . . . . . . . . 296
10.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 296
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10.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 296
10.2.3 Installing a memory module . . . . . . . . . . . . . . . . . . . 297
10.2.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 299
10.3 Removing memory modules . . . . . . . . . . . . . . . . . . 300
10.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 300
10.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 300
10.3.3 Removing a memory module . . . . . . . . . . . . . . . . . . 301
10.3.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 302
10.4 Replacing memory modules . . . . . . . . . . . . . . . . . . 303
10.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 303
10.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 303
10.4.3 Removing a memory module . . . . . . . . . . . . . . . . . . 304
10.4.4 Installing a memory module . . . . . . . . . . . . . . . . . . . 304
10.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 305
11 Processors . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
11.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 308
11.2 Upgrading or replacing the processor . . . . . . . . . . . . 308
11.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 308
11.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 308
11.2.3 Removing the processor heat sink . . . . . . . . . . . . . . . 310
11.2.4 Removing the processor . . . . . . . . . . . . . . . . . . . . . 312
11.2.5 Installing the processor . . . . . . . . . . . . . . . . . . . . . 315
11.2.6 Applying thermal paste . . . . . . . . . . . . . . . . . . . . . 319
11.2.7 Installing the processor heat sink . . . . . . . . . . . . . . . . 321
11.2.8 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 323
11.3 Replacing the processor heat sink . . . . . . . . . . . . . . 324
11.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 324
11.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 325
11.3.3 Removing the processor heat sink . . . . . . . . . . . . . . . 325
11.3.4 Applying thermal paste . . . . . . . . . . . . . . . . . . . . . 325
11.3.5 Installing the processor heat sink . . . . . . . . . . . . . . . . 325
11.3.6 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 326
12 Accessible drives . . . . . . . . . . . . . . . . . . . . . . . 327
12.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 328
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12.2 Installing accessible drives . . . . . . . . . . . . . . . . . . 330
12.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 330
12.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 330
12.2.3 Removing the accessible drive dummy module . . . . . . . . 331
12.2.4 Installing an optical disk drive (ODD) . . . . . . . . . . . . . . 332
12.2.4.1 Preparing the optical disk drive . . . . . . . . . . . . . . . 332
12.2.4.2 Installing the optical disk drive . . . . . . . . . . . . . . . 334
12.2.5 Installing a slimline optical disk drive (ODD) . . . . . . . . . . 337
12.2.5.1 Mounting the slimline drive in the slide-in unit . . . . . . . . 337
12.2.5.2 Preparing the slide-in unit . . . . . . . . . . . . . . . . . . 338
12.2.5.3 Installing the slimline drive . . . . . . . . . . . . . . . . . 341
12.2.6 Installing a backup drive . . . . . . . . . . . . . . . . . . . . 344
12.2.6.1 Preparing the backup drive . . . . . . . . . . . . . . . . . 344
12.2.6.2 Installing the backup drive . . . . . . . . . . . . . . . . . . 347
12.2.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 350
12.3 Removing accessible drives . . . . . . . . . . . . . . . . . 351
12.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 351
12.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 351
12.3.3 Removing an optical disk drive (ODD) . . . . . . . . . . . . . 352
12.3.4 Removing a slimline optical disk drive (ODD) . . . . . . . . . 354
12.3.5 Removing a backup drive . . . . . . . . . . . . . . . . . . . . 356
12.3.6 Installing accessible drive dummy modules . . . . . . . . . . 358
12.3.6.1 Preparing the accessible drive dummy module . . . . . . . 358
12.3.6.2 Installing the accessible drive dummy module . . . . . . . 360
12.3.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 361
12.4 Replacing accessible drives . . . . . . . . . . . . . . . . . 362
12.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 362
12.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 362
12.4.3 Replacing an optical disk drive (ODD) . . . . . . . . . . . . . 363
12.4.4 Replacing a slimline optical disk drive (ODD) . . . . . . . . . . 365
12.4.5 Replacing a backup drive . . . . . . . . . . . . . . . . . . . . 367
12.4.6 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 369
13 Front panel and external connectors . . . . . . . . . . . . . 371
13.1 Replacing the front panel module . . . . . . . . . . . . . . 372
13.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 372
13.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 373
13.1.3 Removing the front panel module . . . . . . . . . . . . . . . . 374
13.1.4 Installing the front panel module . . . . . . . . . . . . . . . . 378
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13.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 382
13.2 Front LAN connector . . . . . . . . . . . . . . . . . . . . . . 383
13.2.1 Installing the front LAN connector . . . . . . . . . . . . . . . . 383
13.2.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 383
13.2.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 383
13.2.1.3 Removing the front panel module . . . . . . . . . . . . . . 384
13.2.1.4 Preparing the front panel module . . . . . . . . . . . . . . 386
13.2.1.5 Installing the front LAN connector . . . . . . . . . . . . . . 389
13.2.1.6 Re-assembling the front panel module . . . . . . . . . . . . 390
13.2.1.7 Re-installing the front panel module . . . . . . . . . . . . . 392
13.2.1.8 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 397
13.2.1.9 Using the front management LAN connector . . . . . . . . 398
13.2.2 Removing the front LAN connector . . . . . . . . . . . . . . . 399
13.2.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 399
13.2.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 399
13.2.2.3 Removing the front LAN board . . . . . . . . . . . . . . . . 400
13.2.2.4 Removing the front LAN connector . . . . . . . . . . . . . 403
13.2.2.5 Re-installing the front panel module . . . . . . . . . . . . . 406
13.2.2.6 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 407
13.2.3 Replacing the front LAN connector and board . . . . . . . . . . 408
13.2.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 408
13.2.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 408
13.2.3.3 Removing the front panel module . . . . . . . . . . . . . . 409
13.2.3.4 Removing the front LAN connector . . . . . . . . . . . . . 409
13.2.3.5 Installing the new front LAN connector . . . . . . . . . . . . 409
13.2.3.6 Re-assembling the front panel module . . . . . . . . . . . . 409
13.2.3.7 Re-installing the front panel module . . . . . . . . . . . . . 410
13.2.3.8 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 412
14 System board and components . . . . . . . . . . . . . . . . 415
14.1 Replacing the CMOS battery . . . . . . . . . . . . . . . . . 416
14.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 416
14.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 417
14.1.3 Removing the battery . . . . . . . . . . . . . . . . . . . . . . 418
14.1.4 Installing the CMOS battery . . . . . . . . . . . . . . . . . . . 420
14.1.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 421
14.2 USB Flash Module (UFM) . . . . . . . . . . . . . . . . . . . 422
14.2.1 Installing the UFM board . . . . . . . . . . . . . . . . . . . . . 422
14.2.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 422
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14.2.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 422
14.2.1.3 Installing the UFM board . . . . . . . . . . . . . . . . . . 423
14.2.1.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 425
14.2.1.5 Software configuration . . . . . . . . . . . . . . . . . . . 426
14.2.2 Removing the UFM board . . . . . . . . . . . . . . . . . . . 426
14.2.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 426
14.2.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 427
14.2.2.3 Removing the UFM board . . . . . . . . . . . . . . . . . . 428
14.2.2.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 429
14.2.3 Replacing the UFM board . . . . . . . . . . . . . . . . . . . . 430
14.2.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 430
14.2.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 430
14.2.3.3 Removing the UFM . . . . . . . . . . . . . . . . . . . . . 431
14.2.3.4 Re-installing the UFM . . . . . . . . . . . . . . . . . . . . 432
14.2.3.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 436
14.2.3.6 Software configuration . . . . . . . . . . . . . . . . . . . 436
14.3 Trusted Platform Module (TPM) . . . . . . . . . . . . . . . . 437
14.3.1 Installing the TPM board . . . . . . . . . . . . . . . . . . . . 437
14.3.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 437
14.3.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 437
14.3.1.3 Installing the TPM board . . . . . . . . . . . . . . . . . . 438
14.3.1.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 442
14.3.2 Removing the TPM board . . . . . . . . . . . . . . . . . . . . 443
14.3.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 443
14.3.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 444
14.3.2.3 Removing the TPM board . . . . . . . . . . . . . . . . . . 446
14.3.2.4 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 447
14.3.3 Replacing the TPM board . . . . . . . . . . . . . . . . . . . . 448
14.3.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 448
14.3.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . 449
14.3.3.3 Removing the TPM . . . . . . . . . . . . . . . . . . . . . 449
14.3.3.4 Re-installing the TPM . . . . . . . . . . . . . . . . . . . . 450
14.3.3.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . 450
14.4 Replacing the system board . . . . . . . . . . . . . . . . . 451
14.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 452
14.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 454
14.4.3 Removing the system board . . . . . . . . . . . . . . . . . . 455
14.4.4 Installing the system board . . . . . . . . . . . . . . . . . . . 460
14.4.4.1 Mounting the system board . . . . . . . . . . . . . . . . . 460
14.4.4.2 Swapping the processor . . . . . . . . . . . . . . . . . . . 464
14.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 469
TX140 S1 Upgrade and Maintenance Manual
Contents
15 Converting a tower server to a rack server . . . . . . . . . . 473
15.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 473
15.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 474
15.3 Removing the right side cover . . . . . . . . . . . . . . . . 475
15.4 Removing the foot mounting rail . . . . . . . . . . . . . . . 478
15.5 Realigning the front panel and accessible drives . . . . . . 479
15.5.1 Removing the front panel and accessible drives . . . . . . . . 479
15.5.2 Re-installing the front panel and accessible drives . . . . . . . 480
15.6 Removing the side lock . . . . . . . . . . . . . . . . . . . . 481
15.7 Rack front cover . . . . . . . . . . . . . . . . . . . . . . . . 482
15.7.1 Assembling the rack front cover . . . . . . . . . . . . . . . . . 482
15.7.2 Mounting the rack front cover . . . . . . . . . . . . . . . . . . 485
15.8 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 488
16 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489
16.1 Cabling overview . . . . . . . . . . . . . . . . . . . . . . . . 490
16.1.1 Power cabling . . . . . . . . . . . . . . . . . . . . . . . . . . 491
16.1.2 Data cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . 495
16.2 Replacing the front panel cable . . . . . . . . . . . . . . . . 500
16.2.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 500
16.2.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 501
16.2.3 Removing the front panel cable . . . . . . . . . . . . . . . . . 502
16.2.4 Installing the front panel cable . . . . . . . . . . . . . . . . . . 506
16.2.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 509
16.3 Replacing the power cable . . . . . . . . . . . . . . . . . . 510
16.3.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 511
16.3.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 511
16.3.3 Removing the power cable . . . . . . . . . . . . . . . . . . . 512
16.3.4 Installing the power cable . . . . . . . . . . . . . . . . . . . . 517
16.3.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 522
16.4 Replacing the ODD SATA cable . . . . . . . . . . . . . . . . 523
16.4.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . 523
16.4.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 524
16.4.3 Removing the ODD SATA cable . . . . . . . . . . . . . . . . . 525
16.4.4 Installing the ODD SATA cable . . . . . . . . . . . . . . . . . 527
Upgrade and Maintenance Manual TX140 S1
Contents
16.4.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 528
16.5 Replacing SAS / SATA backplane cables . . . . . . . . . . 529
16.5.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 529
16.5.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 530
16.5.3 2.5-inch HDD / SSD model . . . . . . . . . . . . . . . . . . . 531
16.5.3.1 Removing SAS / SATA backplane cables . . . . . . . . . . 531
16.5.3.2 Installing SAS / SATA backplane cables . . . . . . . . . . 533
16.5.4 3.5-inch HDD model . . . . . . . . . . . . . . . . . . . . . . 535
16.5.4.1 Removing the SAS / SATA backplane cable . . . . . . . . 535
16.5.4.2 Installing the SAS / SATA backplane cable . . . . . . . . . 537
16.5.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 538
16.6 Replacing the backup drive USB cable . . . . . . . . . . . 539
16.6.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 539
16.6.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 540
16.6.3 Removing the backup drive USB cable . . . . . . . . . . . . . 541
16.6.4 Installing the backup drive USB cable . . . . . . . . . . . . . 543
16.6.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 544
16.7 Replacing the front LAN cable . . . . . . . . . . . . . . . . 545
16.8 Replacing BBU cables . . . . . . . . . . . . . . . . . . . . 546
16.8.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 546
16.8.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 547
16.8.3 Removing the BBU cable . . . . . . . . . . . . . . . . . . . . 548
16.8.4 Installing the BBU cable . . . . . . . . . . . . . . . . . . . . 553
16.8.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 559
16.9 Replacing the intrusion switch cable . . . . . . . . . . . . 560
16.9.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . . 560
16.9.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . 561
16.9.3 Removing the intrusion switch cable . . . . . . . . . . . . . . 562
16.9.4 Installing the intrusion switch cable . . . . . . . . . . . . . . . 564
16.9.5 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . . 567
17 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . 569
17.1 Mechanical overview . . . . . . . . . . . . . . . . . . . . . 569
17.1.1 Server front . . . . . . . . . . . . . . . . . . . . . . . . . . . 569
17.1.2 Server rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 571
17.1.3 Server interior . . . . . . . . . . . . . . . . . . . . . . . . . . 573
17.2 Configuration tables . . . . . . . . . . . . . . . . . . . . . . 574
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