Install options:
• Drives
®
• Microprocessors
• Adapters
• Memory
xSeries 200 (Type 8479)
xSeries 200VL (Type 8481)
Installation Guide
Welcome. . .
Thank you for buying an
IBM xSeries server.
This server
contains information for setting
up and configuring your server.
For detailed information
about your server, view the
User's Reference
Installation Guide
on the
Install the server in
the rack, if required
Cable the server
and options
Start the server
Did the server
start correctly?
Yes
Use ServerGuide™
to set up and
configure hardware
No
Go to the Server Support
flow chart
Documentation CD.
You can also find the most
current information about your
server on the IBM Web site at:
http://www.ibm.com/pc/support
Did configuration
complete?
Yes
Use
ServerGuide to
install operating
system?
Yes
Use ServerGuide to
install applications,
such as IBM systems
management software
and IBM ServeRAID
programs
System is ready to use.
Go to the Server Support
flow chart to register
and profile your server.
No
No
Go to the Web for instructions,
http://www.ibm.com/pc/support
-1i.
Server Support
Server working
properly?
Yes
No
Check all cables for loose connections
and verify that all optional devices you
installed are on the ServerProven list.
You can view the ServerProven list at:
http://www.ibm.com/pc/compat
Problem
solved?
®
Yes
No
Use the troubleshooting
information provided with
your server to determine
the cause of the problem
and the action to take.
Register and profile your server
After you register and profile, you will be able to:
• Diagnose problems using the IBM Online Assistant
• Participate in the IBM discussion forum
• Receive e-mail notifications of technical updates
related to your profiled products
Register at:
Profile at:
http://www.ibm.com/pc/register
http://www.ibm.com/pc/support
You can view the HelpCenter phone
numbers in the Support Phone List at:
http://www.ibm.com/pc/support
Problem
solved?
Yes
No
Flash the latest levels of BIOS,
diagnostics, and RAID code.
You can download this code at:
http://www.ibm.com/pc/support
Yes
Problem
solved?
No
Phone an
IBM HelpCenter
IBM
IBM xSeries 200 and xSeries 200VL
Installation Guide
SC32-P041-70
Note:
Before using thi s inf ormation and t he product it supports, be s ure to read th e genera l inf ormation in Append ix A, “W arr anty
information,” on page 39 and Appendix B, “Notices,” on page 49.
Second Edition (September 2001)
© Copyright International Business Machines Corporation 2001. All rights reserved.
US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Sc hed ul e C on tr ac t with
IBM Corp.
© Copyright IBM Corp. 2001 iii
Contents
Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
Chapter 1.Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features and specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Notices and statements used in this book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Handling static-sensitive devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Major components of the xSeries 200 and xSeries 200VL. . . . . . . . . . . . . . . . . . . . . 4
System board internal cable connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Chapter 2.Installing options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Moving the stabilizing feet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Removing the side cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Removing the support-bracket assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Working with adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Adapter considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Installing an adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Installing a SCSI or ServeRAID adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Installing internal drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Installing a drive in bay 2 or 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Installing a hard disk drive in bay 5, 6, or 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Installing memory modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installing a security U-bolt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Installing the cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Cabling the server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Chapter 3.Server power, controls, and indicators. . . . . . . . . . . . . . . . . . . . . . . . 25
Turning on the server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Turning off the server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Server controls and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Chapter 4.Configuring your server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Starting the utility programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Using the Configuration/Setup Utility program . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Using the SCSISelect utility program (some models). . . . . . . . . . . . . . . . . . . . . . 28
Using the PXE boot agent utility program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Using the ServerGuide CDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Chapter 5.Solving problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Diagnostic tools overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
POST beep code descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ServerGuide startup problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Troubleshooting chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Chapter 6.Getting information, help, and service . . . . . . . . . . . . . . . . . . . . . . . 35
Getting information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Using the World Wide Web. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Getting information by fax. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Getting help and service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Using the documentation and diagnostic programs . . . . . . . . . . . . . . . . . . . . . . . 35
Calling for service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Telephone numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Purchasing additional services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
iv IBM xSeries 200 and xSeries 200VL: Installation Guide
Appendix A. Warranty information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Warranty period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Warranty service and support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Before you call for service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Calling for service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
IBM Statement of Limited Warranty Z125-4753-06 8/2000 . . . . . . . . . . . . . . . . . 40
Part 1 - General Terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Part 2 - Country-unique Terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Appendix B. Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Edition notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Electronic emission notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Federal Communications Commission (FCC) statement. . . . . . . . . . . . . . . . . . . 51
Industry Canada Class A emission compliance statement . . . . . . . . . . . . . . . . . 51
Australia and New Zealand Class A statement . . . . . . . . . . . . . . . . . . . . . . . . . . 52
United Kingdom telecommunications safety requirement . . . . . . . . . . . . . . . . . . 52
European Union EMC Directive conformance statement. . . . . . . . . . . . . . . . . . . 52
Taiwan electrical emission statement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Japanese Voluntary Control Council for Interference (VCCI) statement . . . . . . . 52
Power cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
© Copyright IBM Corp. 2001 v
Safety
Before installing this product, read the Safety Information.
Antes de instalar este produto, leia as Informações de Segurança.
Læs sikkerhedsforskrifterne, før du installerer dette produkt.
Lees voordat u dit product installeert eerst de veiligheidsvoorschriften.
Ennen kuin asennat tämän tuotteen, lue turvaohjeet kohdasta Safety Information.
Avant d'installer ce produit, lisez les consignes de sécurité.
Vor der Installation dieses Produkts die Sicherheitshinweise lesen.
Prima di installare questo prodotto, leggere le Informazioni sulla Sicurezza
Les sikkerhetsinformas jo nen (S afety Information) før du installerer dette produktet.
Antes de instalar este produto, leia as Informações sobre Segurança.
Pred instalací tohoto produktu si prectete prírucku bezpecnostních instrukcí.
vi IBM xSeries 200 and xSeries 200VL: Installation Guide
Antes de instalar este producto lea la información de seguridad.
Läs säkerhetsinformationen innan du installerar den här produkten.
vii
Statement 1
DANGER
Statement 2
CAUTION:
When replacing the lithium battery, use only IBM Part Number 33F8354 or an
equivalent type battery recommended by the manufacturer. If your system has
a module containing a lithium battery , replace it only with the same mod ule type
made by the same manufacturer. The battery contains lithium and can explode
if not properly used, handled, or disposed of.
Do not:
• Throw or immerse into water
• Heat to more than 100
°C (212°F)
• Repair or disassemble
To Connect: To Disconnect:
1. Turn everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to connectors.
4. Attach power cords to outlet.
5. Turn device ON.
1. Turn everything OFF.
2. First, remove power cords from outlet.
3. Remove signal cables from connectors.
4. Remove all cables from devices.
Electrical current from power, telephone, and communication cables is
hazardous.
To avoid a shock hazard:
• Do not connect or disconnect any cables or perform installation,
maintenance, or reconfiguration of this product during an electrical
storm.
• Connect all power cords to a properly wired and grounded electrical
outlet.
• Connect to properly wired outlets any equipment that will be attached
to this product.
• When possible, use one hand only to connect or disconnect signal
cables.
• Never turn on any equipment when there is evidence of fire, water, or
structural damage.
• Disconnect the attached power cords, telecommunications systems,
networks, and modems before you open the device covers, unless
instructed otherwise in the installation and configuration procedures.
• Connect and disconnect cables as described in the following table
when installing, moving, or opening covers on this product or
attached devices.
viii IBM xSeries 200 and xSeries 200VL: Installation Guide
Dispose of the battery as required by local ordinances or regulations.
Statement 3
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
• Do not remove the covers. Removing the covers of the laser product could
result in exposure to hazardous laser radiation. There are no serviceable
parts inside the device.
• Use of controls or adjustments or performance of procedures other than
those specified herein might result in hazardous radiation exposure.
DANGER
Statement 4
CAUTION:
Use safe practices when lifting.
≥ 18 kg (39.7 lb) ≥ 32 kg (70.5 lb) ≥ 55 kg (121.2 lb)
Some laser products contain an embedded Class 3A or Class 3B laser
diode. Note the following.
Laser radiation when open. Do not stare into the beam, do not view
directly with optical instruments, and avoid direct exposure to the beam.
ix
Statement 5
CAUTION:
The power control button on the device and the power switch on the power
supply do not turn off the electrical current supplied to the device. The device
also might have more than one power cord. To remove all electrical current
from the device, ensure that all power cords are disconnected from the power
source.
Statement 8
CAUTION:
Never remove the cover on a power supply or any part that has the following
label attached.
Hazardous voltage, current, and energy levels are present inside any
component that has this label attached. There are no serviceable parts inside
these components. If you suspect a problem with one of these parts, contact a
service technician.
Statement 13
DANGER
1
2
Overloading a branch circuit is potentially a fire haz ard and a shock hazard under certain conditions. To avoid these hazards, ensure that your
system electrical requirements do not exceed branch circuit protection
requirements. Refer to the information that is provided with your device
for electrical specifications.
x IBM xSeries 200 and xSeries 200VL: Installation Guide
© Copyright IBM Corp. 2001 1
Chapter 1. Introduction
Thank you for purchasing an IBM® xSeries 200 or xSeries 200VL server.
This Installation Guide provides the information that is needed to:
• Set up and cable your server
• Start and co nfigur e your server
• Install your network operating system (NOS)
Packaged with the Installation Guide are software CDs that help you to configure
hardware, install device drivers, and install the network operating system.
Also included is an IBM xSeries Documentation CD, which provides detailed
information about your server.
Your server comes with a limited warranty and IBM Server Start Up Support. If you
have access to the World Wide Web, you can obtain up-to-date information about your
server and other IBM server products at the following World Wide Web address:
http://www.ibm.com/eserver/xseries.
The server model and serial numbers are located on labels on the bottom of the
server and on the lower-right side of the bezel.
Note: Your server keys cannot be duplicated by locksmiths. If you lose them, order
replacement keys from the key manufacturer. The key serial number and the
telephone number of the manufacturer are on a tag attached to the keys.
If you plan to install your server in a rack, you need to purchase a Tower-to-Rack Kit
conversion kit. For a list of supported options for your server, see the ServerProven™
list at http://www.ibm.com/pc/compat.
Record your product information in this table.
Product name _____________________________________________
Machine type _____________________________________________
Model number _____________________________________________
Serial number _____________________________________________
Key serial number _____________________________________________
Key manufacturer _____________________________________________
Key phone number _____________________________________________
2 IBM xSeries 200 and xSeries 200VL: Installation Guide
Features and specifications
The following table provides a summary of the features and specifications of your
server. Depending on your server model, some features and specifications might not
apply.
Table 1. Features and Specifications.
Microprocessor: Supports one
microprocessor (dependi ng on your
model)
• Intel® Pentium® III with 256 KB o r
512 KB Level-2 cache and
MMX™ (MMX2) technology
or
• Intel
®
Celeron™ with 128 KB
Level-2 cache and MMX (MMX2)
technology
Memory:
• Minimum: 128 MB
• Maximu m: 1.5 GB
• Type: PC133 MHz, ECC SDRAM,
unregistered DIMMs
• Slots: Three dual inline
Drives: (depending on your mod el )
• Diskette: 1.44 MB
• CD-ROM: IDE
• Hard disk drive
Expansion bays: (dep end ing on
your model)
• Two 5.25-in. bays (one CD-ROM
drive installed)
• Two 3.5-in. bays (one diskette
drive installed)
• Three 3.5-in. slim-high bays
available
PCI expansion slots:
• Three 33 MHz/32-bit on the
system board (some models
come with a SCSI adapter
installed)
• Two 33 MHz/32-bit on the PCI
extender board
AGP slot:
Accelerated graphics port (AGP)
(contains the video adapter)
Power supply:
One 330 watt (90-240 V ac)
Video:
• ATI Rage XL video adapter
• Compatible with SVGA and VGA
• 8 MB SDRAM video memory
Size:
• Height: 470 mm (18.5 in.)
• Depth: 508 mm (19.9 in.)
• Width: 165 mm (6.5 in.)
• Weight: approximately 19.5 kg
(43 lb) when fully configured or
15.9 kg (35 lb) minimum
Integrated functions:
• One 10BASE-T/ 100BASE-TX,
Intel Ethernet controller with
Alert on LAN™ and Wake on
LAN® support
• Two serial ports
• Parallel port
• Two USB ports
• Keyboard port
• Mouse port
• MIDI port
• Audio ports
— Line out
— Line in
— Mic
• Dual-channel bus mas tering IDE
controller
Acoustical noise emissions:
• Sound power, idling: 5.1 bel
maximum
• Sound power, operating: 5.3 bel
maximum
Environment:
• Air temperature:
— Server on: 10° to 35° C (50.0°
to 95.0° F). Altitude: 0 to 914
m (2998.7 ft)
— Server on: 10° to 32°C (50.0°
to 89.6° F). Altitude: 914 m
(2998.7 ft) to 2133 m (6998.0
ft)
— Server off: 10° to 43° C (50.0°
to 109.4° F). Maximum
altitude: 2133 m (6998.0 ft)
• Humidity:
— Server on: 8% to 80%
— Server off: 8% to 80%
Heat output:
Approximate heat output in British
thermal units (Btu) per hour
• Minimum configuration: 341 Btu
(100 watts)
• Maximum configuration: 1604 Btu
(470 watts)
Electrical input:
• Sine-wave input (50-60 Hz)
required
• Input voltage low range:
— Minimum: 90 V ac
— Maximum: 137 V ac
• Input voltage high range:
— Minimum: 180 V ac
— Maximum: 265 V ac
• Input kilovolt-amperes (kVA)
approximately:
— Minimum: 0.095 kVA
— Maximum: 0.470 kVA
Chapter 1. Introduction 3
Notices and statements used in this book
The caution and danger statements also appear in the multilingual safety book
provided on the IBM xSeries Documentation CD. Each statement is numbered for
easy reference to the corresponding statement in the safety book.
The notice and statement definitions are as follows:
• Notes: These notices provide important tips, guidance, or advice.
• Important: These notices provide information that might help you avoid
inconvenient or problem situations.
• Attention: These notices indicate possible damage to programs, devices, or data.
An attention notice is placed just before the instruction or situation in which
damage could occur.
• Caution: These statements indicate situations that can be potentially hazardous
to you. A caution statement is placed just before the description of a potentially
hazardous procedure step or situation.
• Danger: These statements indicate situations that can be potentially lethal or
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
Handling static-sensitive devices
Attention: Static electricity can damage electronic devices and your system. T o av oid
damage, keep static-sensitive devices in their static-protective packages until you are
ready to install them.
To reduce the possibility of electrostatic discharge, observe the following precautions:
• Limit your movement. Movement can cause static electricity to build up around
you.
• Handle the device carefully, holding it by its edges or its frame.
• Do not touch solder joints, pins, or exposed printed circuitry.
• Do not leave the device where others can handle and possibly damage the
device.
• While the device is still in its static-protective package, touch it to an unpainted
metal part of the system unit for at least two seconds. (This drains static electricity
from the package and from your body.)
• Remove the device from its package and install it directly into your system unit
without setting it down. If it is necessary to set the device down, place it in its
static-protective package. Do not place the device on your system unit cover or on
a meta l t a bl e.
• Take additional care when handling devices during cold weather; heating reduces
indoor humidity and increases static electricity.
4 IBM xSeries 200 and xSeries 200VL: Installation Guide
Major components of the xSeries 200 and xSeries 200VL
The following illustration shows the locations of major components in your server.
Note: The illustrations in this document might differ slightly from your hardware.
Adapter retaining
bracket
Adapter support bracket
Drive cage
Microprocessor
Memory modules
Cover
Support bracket assembly
EMC shield
Filler
panel
Intrusion switch
Front door
Chapter 1. Introduction 5
System board internal cable connectors
The following illustration identifies system and extender board connectors for internal
cables.
System fan 2
(SYSFA2)
Support-bracket
assembly fan
(SYSFA3)
Intrusion (J2)
Microprocessor
fan sink
(CPUFA1)
Secondary IDE
(IDE2)
Main power
(JWR1)
Front panel
connector
(J1)
Diskette drive
(FDD1)
Primary IDE
(IDE1)
SCSI LED
(J3)
CD audio
(JCD1)
Internal speaker
(CON2)
6 IBM xSeries 200 and xSeries 200VL: Installation Guide
© Copyright IBM Corp. 2001 7
Chapter 2. Installing options
This chapter provides instructions to help you install hardware options in your server.
This section is for all users, but is written with the experienced user in mind. If you
need more detailed installation information for options, refer to the User’s Reference
on the IBM xSeries Documentation CD.
Moving the stabilizing feet
The four feet on the bottom of the server provide additional stability when the feet are
placed in the stabilizing pos ition.
If the feet on your system are similar to the feet in the first illustration below, rotate
them a quarter-turn inward to move them out of the way, or a quarter-turn outwards to
provide stability.
If the feet on your system are similar to the feet in the following illustration, complete
the following steps to place the feet in the stabilizing position.
1. Place the server on its side.
2. Locate the release tab inside the foot; then, lift up on the tab.
Note: The following illustration shows the rear feet located on the bottom rear of
the server.
Release tab
Release tab
Feet (unlocked position)
8 IBM xSeries 200 and xSeries 200VL: Installation Guide
3. Rotate the foot inward to the unlocked position; then, remove the foot from the
server.
4. Align the post in the center of the foot with the hole on the bottom of the server
and place the foot between the guides as indicated.
Note: The following illustration shows the rear feet located on the bottom rear of
the server.
5. Rotate the foot outward until the foot locks into place.
6. Complete steps 2 through 5 for each foot.
Note: When you need to access the inside of the server to install options, you
might find it easier to lay the server on its side. If you do so, mak e sure the
feet are in the horizontal position (see the previous steps). Otherwise, the
feet might break off the server because of the weight of the server.
Feet (locked position)
Guides
Guides
Chapter 2. Installing options 9
Removing the side cover
The following information describes how to remove the side cover.
Note: The illustrations in this document might differ slightly from your hardware.
Complete the following steps to remove the side cover of the server.
1. Review the safety precautions listed in “Safety” on page v.
2. Turn off the server and peripheral devices and disconnect all external cables and
power cords.
3. If necessary, unlock the server cover.
4. Pull out on the cover-release latch, which will slide the cover toward the rear of the
server about 12.7 mm (0.5 in.). Then, remove the cover from the server and set it
aside.
To replace the side cover, see “Installing the cover” on page 22.
Attention: For proper cooling and airflow, replace the cover before turning on the
server. Operating the server with the cover removed might damage server
components.
Key lock
Cover-release
latch
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