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Dell™ PowerVault™ DL2000
Hardware Owner’s Manual
Contents
1
About Your System
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11
Accessing System Features During Startup
12
Front-Panel Features and Indicators
Hard-Drive Indicator Codes
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Back-Panel Features and Indicators
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Connecting External Devices
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Power Indicator Codes
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18
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NIC Indicator Codes .
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LCD Status Messages .
Solving Problems Described by LCD
Status Messages .
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31
31
Removing LCD Status Messages
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System Messages .
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43
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Warning Messages
Diagnostics Messages
Alert Messages .
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2
Using the System Setup Program
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45
Entering the System Setup Program
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45
Contents
3
Responding to Error Messages
Using the System Setup Program
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45
46
System Setup Options
Main Screen
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46
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Memory Information Screen .
CPU Information Screen
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Integrated Devices Screen .
System Security Screen
Exit Screen .
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56
59
Using the System Password
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Using the Setup Password .
Disabling a Forgotten Password
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60
Baseboard Management Controller Configuration .
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BMC Setup Module Options .
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3
Installing System Components
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Recommended Tools
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Inside the System
Front Bezel .
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65
65
66
Removing the Front Bezel
Replacing the Front Bezel
Opening and Closing the System
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66
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67
Opening the System
Closing the System
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4
Contents
Hard Drives
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68
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Before You Begin .
Removing a Drive Blank
Hard-Drive Carrier
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72
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Installing a SATA Hard Drive Into a SATA
Drive Carrier
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Installing a SATA Hard Drive and Interposer
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Power Supplies
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76
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Removing a Power Supply .
System Fans
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78
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79
Removing a System Fan
Replacing a Cooling Fan
Cooling Shroud
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80
Removing the Cooling Shroud
Fan Brackets
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81
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Removing the Fan Bracket .
Replacing the Fan Bracket .
Cable Routing
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83
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84
Removing the Cable Retention Bracket
Installing the Cable Retention Bracket
Contents
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85
Cabling Guidelines
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87
Removing a SAS Controller Daughter Card
Configuring the Boot Device
Expansion Cards .
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Expansion-Card Cage
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DRAC Card and Cables
Installing the DRAC Card and Cables
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93
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Optical Drive and Cable .
Removing the Optical Drive
Installing the Optical Drive .
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Removing the Optical Drive Cable
Installing the Optical Drive Cable
System Memory
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General Memory Module Installation
Guidelines
Non-Optimal Memory Configurations
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Memory Sparing Support
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Memory Mirroring Support .
Installing Memory Modules
Removing Memory Modules
6
Contents
Activating the Integrated NIC TOE
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105
Processors .
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105
Installing a Processor
System Battery .
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110
Replacing the System Battery
Expansion-Card Riser Boards .
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112
Removing the Left Expansion-Card
Riser Board .
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112
113
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Sideplane Board .
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SAS Backplane Board
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Removing the SAS Backplane Board
Control Panel Assembly (Service-only Procedure)
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Installing the Control Panel Assembly .
System Board (Service-only Procedure)
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124
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Removing the System Board .
Installing the System Board
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4
Troubleshooting Your System
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129
Safety First—For You and Your System .
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Contents
7
Start-Up Routine .
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129
Checking the Equipment .
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130
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Troubleshooting IRQ Assignment Conflicts
Troubleshooting External Connections .
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Troubleshooting the Keyboard .
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134
Troubleshooting a USB Device .
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Troubleshooting a NIC .
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136
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Troubleshooting a Wet System
Troubleshooting the System Battery
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140
Troubleshooting a Fan
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141
Troubleshooting System Memory
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142
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Troubleshooting an Optical Drive .
Troubleshooting an External SCSI Tape Drive
Troubleshooting a Hard Drive .
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Troubleshooting a SAS Controller Daughter Card
Troubleshooting Expansion Cards
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Troubleshooting the Microprocessors
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Contents
5
Running the System Diagnostics
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153
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Using Server Administrator Diagnostics .
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System Diagnostics Features .
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Running the System Diagnostics
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System Diagnostics Testing Options
Using the Custom Test Options
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155
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155
156
Selecting Devices for Testing
Viewing Information and Results
6
Jumpers and Connectors
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157
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161
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System Board Connectors .
SAS Backplane Board Connectors
Sideplane Board Connectors
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Expansion-Card Riser-Board Components and
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PCI Buses
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162
164
Disabling a Forgotten Password
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7
Getting Help
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167
Contacting Dell
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167
Contents
9
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Index
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181
10
Contents
About Your System
This section describes the physical, firmware, and software interface features
that provide and ensure the essential functioning of your system. The physical
connectors on your system’s front and back panels provide convenient
connectivity and system expansion capability. The system firmware, applications,
and operating systems monitor the system and component status and alert you
when a problem arises. System conditions can be reported by any of the following:
•
•
•
•
•
Front or back panel indicators
System messages
Warning messages
Diagnostics messages
Alert messages
This section describes each type of message, lists the possible causes, and
provides steps to resolve any problems indicated by a message. The system
indicators and features are illustrated in this section.
Other Information You May Need
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
•
•
•
•
The Rack Installation Guide included with your rack solution describes
how to install your system into a rack.
The Getting Started Guide provides an overview of system features, setting
up your system, and technical specifications.
CDs and DVDs included with your system provide documentation and
tools for configuring and managing your system.
Systems management software documentation describes the features,
requirements, installation, and basic operation of the software.
About Your System
11
•
•
•
Operating system documentation describes how to install (if necessary),
configure, and use the operating system software.
Documentation for any components you purchased separately provides
information to configure and install these options.
Updates are sometimes included with the system to describe changes to
the system, software, and/or documentation.
first because they often supersede information in other documents.
•
Release notes or readme files may be included to provide last-minute
updates to the system or documentation or advanced technical reference
material intended for experienced users or technicians.
Accessing System Features During Startup
Table 1-1 describes keystrokes that may be entered during startup to access
system features. If your operating system begins to load before you enter the
keystroke, allow the system to finish booting, and then restart your system
and try again.
Table 1-1. Keystrokes for Accessing System Features
Keystroke
Description
<F2>
Enters the System Setup program. See "Using the System Setup
Program" on page 46.
<F10>
Opens the utility partition, allowing you to run the system diagnostics.
See "Running the System Diagnostics" on page 153
<Ctrl+E> Enters the Baseboard Management Controller (BMC) Management
Utility, which allows access to the system event log (SEL). See the
BMC User’s Guide for more information on setup and use of BMC.
<Ctrl+C> Enters the SAS Configuration Utility. See your SAS adapter User’s
Guide for more information.
<Ctrl+R> Enters the RAID configuration utility, which allows you to configure a
RAID card. For more information, see the documentation for your
RAID card.
12
About Your System
Table 1-1. Keystrokes for Accessing System Features (continued)
Keystroke Description
<Ctrl+S> Option is displayed only if you have PXE support enabled through the
System Setup Program (see "Integrated Devices Screen" on page 51).
This keystroke allows you to configure NIC settings for PXE boot.
For more information, see the documentation for your integrated NIC.
<Ctrl+D> If you have the optional Dell Remote Access Controller (DRAC), this
keystroke allows access to selected DRAC configuration settings. See the
DRAC User’s Guide for more information on setup and use of DRAC.
Front-Panel Features and Indicators
Figure 1-1 shows the controls, indicators, and connectors located behind the
optional rack bezel on the system's front panel.
Figure 1-1. Front-Panel Features and Indicators
1
2
3
4
5
6
7
8
About Your System
13
Table 1-2. Front-Panel LED Indicators, Buttons, and Connectors
Item Indicator, Button, or
Connector
Icon
Description
1
Power-on indicator,
power button
The power-on indicator lights when the
system power is on.
The power button controls the DC power
supply output to the system.
NOTE: If you turn off the system using the
power button and the system is running an
ACPI-compliant operating system, the
system performs a graceful shutdown
before the power is turned off. If the
system is not running an ACPI-compliant
operating system, the power is turned off
immediately after the power button is
pressed.
2
NMI button
Used to troubleshoot software and device
driver errors when using certain operating
systems. This button can be pressed
using the end of a paper clip.
Use this button only if directed to do so
by qualified support personnel or by the
operating system's documentation.
3
System identification
button
The identification buttons on the front
and back panels can be used to locate a
particular system within a rack. When
one of these buttons is pushed, the LCD
panel on the front and the blue system
status indicator on the back blink until
one of the buttons is pushed again.
14
About Your System
Table 1-2. Front-Panel LED Indicators, Buttons, and Connectors (continued)
Item Indicator, Button, or
Connector
Icon
Description
4
LCD panel
Provides system ID, status information,
and system error messages.
The LCD lights during normal system
operation. Both the systems management
software and the identification buttons
located on the front and back of the
system can cause the LCD to flash blue
to identify a particular system.
The LCD lights amber when the system
needs attention, and the LCD panel
displays an error code followed by
descriptive text.
NOTE: If the system is connected to AC
power and an error has been detected, the
LCD lights amber regardless of whether
the system has been powered on.
5
6
USB connectors (2)
Video connector
Connects USB 2.0-compliant devices to
the system.
Connects a monitor to the system.
7
8
Hard drives (4)
Optical drive
Four 3.5-inch hot-plug
One slimline SATA DVD drive.
Hard-Drive Indicator Codes
The hard-drive carriers have two indicators—the drive-activity indicator and
the drive-status indicator. See Figure 1-2. In RAID configurations, the drive-
status indicator lights to indicate the status of the drive. In non-RAID
configurations, only the drive-activity indicator lights; the drive-status
indicator is off.
About Your System
15
Figure 1-2. Hard-Drive Indicators
1
2
1
drive-status indicator (green
and amber)
2
green drive-activity indicator
Table 1-3 lists the drive indicator patterns for RAID hard drives. Different
patterns are displayed as drive events occur in the system. For example, if a
hard drive fails, the "drive failed" pattern appears. After the drive is selected
for removal, the "drive being prepared for removal" pattern appears, followed
by the "drive ready for insertion or removal" pattern. After the replacement
drive is installed, the "drive being prepared for operation" pattern appears,
followed by the "drive online" pattern.
NOTE: For non-RAID configurations, only the drive-activity indicator is active.
The drive-status indicator is off.
Table 1-3. Hard-Drive Indicator Patterns for RAID
Condition
Drive-Status Indicator Pattern
Identify drive/preparing for removal
Blinks green two times per second
16
About Your System
Table 1-3. Hard-Drive Indicator Patterns for RAID (continued)
Condition
Drive-Status Indicator Pattern
Drive ready for insertion or removal
Drive predicted failure
Drive failed
Off
Blinks green, amber, and off.
Blinks amber four times per second.
Blinks green slowly.
Steady green.
Drive rebuilding
Drive online
Rebuild aborted
Blinks green three seconds, amber three
seconds, and off six seconds.
Back-Panel Features and Indicators
Figure 1-3 shows the controls, indicators, and connectors located on the
system's back panel.
Figure 1-3. Back-Panel Features and Indicators
1
2
3
4
13
12
11
10
9
8
7
6
5
1
3
5
7
center PCI riser (slot 1)
left PCI riser (slot 3)
2
4
6
8
left PCI riser (slot 2)
power supplies (2)
system status indicator
NIC2 connector
system identification button
system status indicator
connector
9
NIC1 connector
10 USB connectors (2)
About Your System
17
11 video connector
12 serial connector
13 Dell remote access controller
(optional)
Connecting External Devices
When connecting external devices to your system, follow these guidelines:
•
Most devices must be connected to a specific connector and device drivers
must be installed before the device operates properly. (Device drivers are
normally included with your operating system software or with the device
itself.) See the documentation that accompanied the device for specific
installation and configuration instructions.
•
Always attach external devices while your system and the device are turned off.
Next, turn on any external devices before turning on the system
(unless the documentation for the device specifies otherwise).
For information about individual connectors, see "Jumpers and Connectors"
on page 157. For information about enabling, disabling, and configuring
I/O ports and connectors, see "Using the System Setup Program" on page 45.
Power Indicator Codes
The power button on the front panel controls the power input to the system's
power supplies. The power indicator lights green when the system is on.
The indicators on the redundant power supplies show whether power is
present or whether a power fault has occurred (see Figure 1-4). Table 1-4 lists
the power supply indicator codes.
18
About Your System
Table 1-4. Redundant Power Supply Indicators
Indicator
Function
Power supply status
Power supply fault
AC line status
Green indicates that the power supply is operational.
Amber indicates a problem with the power supply.
Green indicates that a valid AC source is connected to
the power supply.
Figure 1-4. Redundant Power Supply Indicators
1
2
3
1
3
power supply status
AC line status
2
power supply fault
NIC Indicator Codes
Each NIC on the back panel has an indicator that provides information on
network activity and link status. See Figure 1-5. Table 1-5 lists the NIC
indicator codes.
About Your System
19
Figure 1-5. NIC Indicators
2
1
1
link indicator
2
activity indicator
Table 1-5. NIC Indicator Codes
Indicator
Indicator Code
Link and activity indicators are off
Link indicator is green
The NIC is not connected to the network.
The NIC is connected to a valid link
partner on the network.
Activity indicator is amber blinking
Network data is being sent or received.
LCD Status Messages
The system's control panel LCD provides status messages to signify when the
system is operating correctly or when the system needs attention.
The LCD lights blue to indicate a normal operating condition, and lights
amber to indicate an error condition. The LCD scrolls a message that
includes a status code followed by descriptive text. Table 1-6 lists the LCD
status messages that can occur and the probable cause for each message.
The LCD messages refer to events recorded in the System Event Log (SEL).
For information on the SEL and configuring system management settings,
see the systems management software documentation.
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
20
About Your System
NOTE: If your system fails to boot, press the System ID button for at least five
seconds until an error code appears on the LCD. Record the code, then see "Getting
Help" on page 167.
Table 1-6. LCD Status Messages
Code
Text
Causes
Corrective Actions
N/A
SYSTEM NAME
A 62-character string that This message is for
can be defined by the user in information only.
the System Setup program.
You can change the system
The SYSTEM NAME
displays under the
ID and name in the
System Setup program.
See "Using the System
Setup Program" on
page 45.
following conditions:
• The system is powered on.
• The power is off and
active POST errors are
displayed.
E1000 FAILSAFE,
Call Support
See "Getting Help" on
page 167.
E1114 Temp Ambient Ambient system
temperature is out of
See "Troubleshooting
on page 140.
acceptable range.
E1116 Temp Memory
Memory has exceeded
acceptable temperature
See "Troubleshooting
and has been disabled to on page 140.
prevent damage to the
components.
E12nn xx PwrGd
E1210 CMOS Batt
Specified voltage regulator See "Getting Help" on
has failed.
page 167.
CMOS battery is missing, See "Troubleshooting the
or the voltage is out of
acceptable range.
System Battery" on
page 138.
E1229 CPU # VCORE
Processor # VCORE
voltage regulator has
failed.
See "Getting Help" on
page 167.
About Your System
21
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E1310 RPM Fan ##
RPM of specified cooling See "Troubleshooting
fan is out of acceptable
operating range.
System Cooling Problems"
on page 140.
E1313 Fan
Redundancy
The system is no longer
fan-redundant. Another
fan failure will put the
system at risk of over-
heating.
Check control panel LCD
for additional scrolling
messages. See
"Troubleshooting System
Cooling Problems" on
page 140.
E1410 CPU # IERR
Specified microprocessor See your system’s
is reporting an internal Information Update Tech
error.
Sheet located on
support.dell.com for the
most current system
information. If problem
persists, see "Getting Help"
on page 167.
22
About Your System
Table 1-6. LCD Status Messages (continued)
Code
E1414 CPU #
Thermtrip
Text
Causes
Specified microprocessor See "Troubleshooting
is out of acceptable System Cooling Problems"
temperature range and has on page 140. If the problem
Corrective Actions
halted operation.
persists, ensure that the
microprocessor heat sinks
are properly installed. See
"Troubleshooting the
Microprocessors" on
page 150.
NOTE: The LCD continues to
display this message until the
system’s power cord is
disconnected and
reconnected to the AC power
source, or the SEL is cleared
using either Server Assistant
or the BMC Management
Utility. See the Dell
OpenManage Baseboard
Management Controller
User’s Guide for information
about these utilities.
E1418 CPU #
Presence
Specified processor is
missing or bad, and the
system is in an
See "Troubleshooting the
Microprocessors" on
page 150.
unsupported
configuration.
E141C CPU Mismatch Processors are in a
Ensure that your
configuration unsupported processors match and
by Dell.
conform to the type
described in the
Microprocessor Technical
Specifications outlined in
your system’s Getting
Started Guide.
About Your System
23
Table 1-6. LCD Status Messages (continued)
Code Text Causes
Corrective Actions
E141F CPU Protocol The system BIOS has
reported a processor
See "Getting Help" on
page 167.
protocol error.
E1420 CPU Bus PERR The system BIOS has
reported a processor bus
See "Getting Help" on
page 167.
parity error.
E1421 CPU Init
The system BIOS has
reported a processor
initialization error.
See "Getting Help" on
page 167.
E1422 CPU Machine
Chk
The system BIOS has
See "Getting Help" on
reported a machine check page 167.
error.
E1610 PS # Missing No power is available from See "Troubleshooting
the specified power supply; Power Supplies" on
specified power supply is page 139.
improperly installed or
faulty.
E1614 PS # Status
No power is available from See "Troubleshooting
the specified power supply; Power Supplies" on
specified power supply is page 139.
improperly installed or
faulty.
E1618 PS #
Predictive
Power supply voltage is out See "Troubleshooting
of acceptable range;
Power Supplies" on
specified power supply is page 139.
improperly installed or
faulty.
E161C PS # Input
Lost
Power source for specified Check the AC power
power supply is
source for the specified
power supply. If problem
persists, see
unavailable, or out of
acceptable range.
"Troubleshooting Power
Supplies" on page 139.
24
About Your System
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E1620 PS # Input
Range
Power source for specified Check the AC power
power supply is
source for the specified
power supply. If problem
persists, see
unavailable, or out of
acceptable range.
"Troubleshooting Power
Supplies" on page 139.
E1624 PS Redundancy The power supply
subsystem is no longer
See "Troubleshooting
Power Supplies" on
page 139.
redundant. If the last
supply fails, the system will
go down.
E1710 I/O Channel
Chk
The system BIOS has
reported an I/O channel
check.
See "Getting Help" on
page 167.
E1711 PCI PERR B## The system BIOS has
Remove and reseat the
D## F##
reported a PCI parity error PCI expansion cards. If the
on a component that problem persists, see
"Troubleshooting
PCI PERR Slot
#
resides in PCI
configuration space at bus Expansion Cards" on
##, device ##, function page 149.
##.
Reinstall the expansion-
The system BIOS has
card cage. See "Expansion-
reported a PCI parity error Card Cage" on page 91.
on a component that
If the problem persists, the
resides in the specified
riser card or system board
PCI slot.
is faulty. See "Getting
Help" on page 167.
About Your System
25
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E1712 PCI SERR B## The system BIOS has
Remove and reseat the
D## F##
reported a PCI system
PCI expansion cards. If the
error on a component that problem persists, see
PCI SERR Slot
#
resides in PCI
"Troubleshooting
configuration space at bus Expansion Cards" on
##, device ##, function page 149.
##.
Reinstall the expansion-
The system BIOS has
reported a PCI system
error on a component that
resides in the specified
slot.
card cage. See "Expansion-
Card Cage" on page 91.
If the problem persists, the
riser card or system board
is faulty. See "Getting
Help" on page 167.
E1714 Unknown Err
The system BIOS has
See "Getting Help" on
determined that there has page 167.
been an error in the
system, but is unable to
determine its origin.
E171F PCIE Fatal
Err B## D##
F##
The system BIOS has
reported a PCIe fatal error PCI expansion cards. If the
on a component that problem persists, see
resides in PCI "Troubleshooting
Remove and reseat the
PCIE Fatal
Err Slot #
configuration space at bus Expansion Cards" on
##, device ##, function page 149.
##.
Reinstall the expansion-
The system BIOS has
card cage. See "Expansion-
reported a PCIe fatal error Card Cage" on page 91.
on a component that
If the problem persists, the
resides in the specified
riser card or system board
slot.
is faulty. See "Getting
Help" on page 167.
E1810 HDD ## Fault The SAS subsystem has
See "Troubleshooting a
determined that hard drive Hard Drive" on page 146.
## has experienced a
fault.
26
About Your System
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E1811 HDD ## Rbld
Abrt
The specified hard drive
See "Troubleshooting a
has experienced a rebuild Hard Drive" on page 146.
abort.
If the problem persists, see
your RAID
documentation.
E1812 HDD ##
Removed
The specified hard drive
has been removed from
the system.
Information only.
E1913 CPU &
Firmware
The BMC firmware does Update to the latest BMC
not support the CPU.
firmware. See the BMC
User’s Guide for more
information on setup and
use of BMC.
Mismatch
E1A11 PCI Rsr
Config
PCI risers are not
See "Expansion-Card Riser
configured correctly; some Boards" on page 112.
invalid configurations may
prevent the system from
powering on.
E1A12 PCI Rsr
Missing
One or all of the PCI risers Information only.
is missing, preventing the
system from powering on.
E1A14 SAS Cable A
E1A15 SAS Cable B
E2010 No Memory
SAS cable A is missing or Reseat the cable. If
bad.
problem persists, replace
cable. See "SAS Controller
Daughter Card" on
page 85.
SAS cable B is missing or Reseat the cable. If
bad.
problem persists, replace
cable. See "SAS Controller
Daughter Card" on
page 85.
No memory is installed in Install memory. See
the system.
"Installing Memory
Modules" on page 102.
About Your System
27
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Memory detected, but is See "Troubleshooting
not configurable. Error System Memory" on
Corrective Actions
E2011 Mem Config
Err
detected during memory page 142.
configuration.
E2012 Unusable
Memory
Memory is configured, but See "Troubleshooting
not usable. Memory
subsystem failure.
System Memory" on
page 142.
E2013 Shadow BIOS
Fail
The system BIOS failed to See "Troubleshooting
copy its flash image into
memory.
System Memory" on
page 142.
E2014 CMOS Fail
CMOS failure. CMOS
RAM not functioning
properly.
See "Getting Help" on
page 167.
E2015 DMA
Controller
DMA controller failure.
See "Getting Help" on
page 167.
E2016 Int
Controller
Interrupt controller failure. See "Getting Help" on
page 167.
E2017 Timer Fail
Timer refresh failure.
See "Getting Help" on
page 167.
E2018 Prog Timer
Programmable interval
timer error.
See "Getting Help" on
page 167.
E2019 Parity Error Parity error.
See "Getting Help" on
page 167.
E201A SIO Err
E201B Kybd
SIO failure.
See "Getting Help" on
page 167.
Keyboard controller
failure.
See "Getting Help" on
page 167.
Controller
E201C SMI Init
System management
interrupt (SMI)
See "Getting Help" on
page 167.
initialization failure.
E201D Shutdown Test BIOS shutdown test
failure.
See "Getting Help" on
page 167.
28
About Your System
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E201E POST Mem Test BIOS POST memory test See "Troubleshooting
failure.
System Memory" on
page 142. If problem
persists, see "Getting Help"
on page 167.
E201F DRAC Config
Dell remote access
controller (DRAC)
configuration failure.
Check screen for specific
error messages.
Ensure that DRAC cables
and connectors are
persists, see your DRAC
documentation.
E2020 CPU Config
CPU configuration failure. Check screen for specific
error messages.
E2021 Memory
Population
Incorrect memory
configuration. Memory
Check screen for specific
error messages. See
population order incorrect. "Troubleshooting System
Memory" on page 142.
E2022 POST Fail
E2110 MBE Crd #
General failure after video. Check screen for specific
error messages.
One of the DIMMs in the See "Troubleshooting
DIMM ## & ## set implicated by "## & System Memory" on
##" has had a memory
multi-bit error (MBE). If
no memory card is present,
the "Crd #" string is left
out of the message.
page 142.
About Your System
29
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E2111 SBE Log
The system BIOS has
See "Troubleshooting
Disable Crd # disabled memory single-bit System Memory" on
DIMM ##
error (SBE) logging, and
will not resume logging
further SBEs until the
system is rebooted. "##"
represents the DIMM
page 142.
implicated by the BIOS. If
no memory riser card is
present, the "Crd #" string
is left out of the message.
E2112 Mem Spare Crd The system BIOS has
See "Troubleshooting
System Memory" on
# DIMM ##
spared the memory
because it has determined page 142.
that the memory had too
many errors. "## & ##"
represents the DIMM pair
implicated by the BIOS. If
no memory card is present,
the "Crd #" string is left
out of the message.
E2113 Mem Mirror
The system BIOS has
See "Troubleshooting
System Memory" on
page 142.
Crd # DIMM ## disabled memory
& ## mirroring because it has
determined that one half
of the mirror has had too
many errors. "## & ##"
represents the DIMM pair
implicated by the BIOS. If
no memory card is present,
the "Crd #" string is left
out of the message.
E2118 Fatal NB Mem One of the connections in See "Troubleshooting
CRC
the Fully Buffered DIMM System Memory" on
(FBD) memory subsystem page 142.
link on the Northbound
side has failed.
30
About Your System
Table 1-6. LCD Status Messages (continued)
Code
Text
Causes
Corrective Actions
E2119 Fatal SB Mem One of the connections in See "Troubleshooting
CRC
the FBD memory
subsystem link on the
Southbound side has
failed.
System Memory" on
page 142.
I1910 Intrusion
System cover has been
removed.
Information only.
I1911 >3 ERRs Chk
Log
LCD overflow message.
Check the SEL for details
on the events.
A maximum of three error
messages can display
The fourth message
displays as the standard
overflow message.
I1912 SEL Full
System Event Log is full of Clear the log by deleting
events, and is unable to log event entries.
any more events.
NOTE: For the full name of an abbreviation or acronym used in this table, see the
"Glossary" on page 169.
Solving Problems Described by LCD Status Messages
The code and text on the LCD can often specify a very precise fault condition
that is easily corrected. For example, if the code E1418 CPU_1_Presence
appears, you know that a microprocessor is not installed in socket 1.
In contrast, you might be able to determine the problem if multiple related
errors occur. For example, if you receive a series of messages indicating
multiple voltage faults, you might determine that the problem is a failing
power supply.
Removing LCD Status Messages
For faults associated with sensors, such as temperature, voltage, fans, and so
on, the LCD message is automatically removed when that sensor returns to a
normal state. For example, if temperature for a component goes out of range,
About Your System
31
the LCD displays the fault; when the temperature returns to the acceptable
range, the message is removed from the LCD. For other faults, you must take
action to remove the message from the display:
•
Clear the SEL — You can perform this task remotely, but you will lose the
event history for the system.
•
Power cycle — Turn off the system and disconnect it from the electrical
outlet; wait approximately ten seconds, reconnect the power cable, and
restart the system.
Any of these actions will remove fault messages, and return the status
indicators and LCD colors to the normal state. Messages will reappear under
the following conditions:
•
The sensor returns to a normal state but fails again, resulting in a new
SEL entry.
•
•
The system is reset and new error events are detected.
A failure is recorded from another source that maps to the same display
entry.
System Messages
System messages appear on the screen to notify you of a possible problem
with the system. Table 1-3 lists the system messages that can occur and the
probable cause and corrective action for each message.
NOTE: If you receive a system message that is not listed in Table 1-3, check the
documentation for the application that is running when the message appears or the
operating system's documentation for an explanation of the message and
recommended action.
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
32
About Your System
Table 1-7. System Messages
Message
Causes
Corrective Actions
Alert! Redundant
memory disabled!
Memory
configuration does module(s).
not support
Installed memory modules Ensure that all memory
are not the same type and modules are of the same
size; faulty memory
type and size and that they
are properly installed. If the
problem persists, see
redundant memory.
"Troubleshooting System
Memory" on page 142.
Attempting to
update Remote
Configuration.
Please wait...
Remote Configuration
Wait until the process is
request has been detected complete.
and is being processed.
BIOS Update
Attempt Failed!
Remote BIOS update
attempt failed.
Retry the BIOS update. If
problem persists, see
"Getting Help" on page 167.
Caution! NVRAM_CLR NVRAM_CLR jumper is Remove NVRAM_CLR
jumper is
installed. CMOS has been jumper. See Figure 6-1 for
installed on
system board.
cleared.
jumper location.
CPUs with
different cache
sizes detected!
Microprocessors with
different cache sizes are
installed.
Ensure that all
microprocessors have the
same cache size and that
they are properly installed.
See "Processors" on
page 105.
Decreasing
Faulty or improperly
See "Troubleshooting
available memory
installed memory modules. System Memory" on
page 142.
About Your System
33
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
DIMM pairs must be Mismatched or
Ensure that all pairs of
matched in size,
speed, and
unmatched DIMMs
installed; faulty or
memory modules are of the
same type and size and that
technology. The
following DIMM
pair is
mismatched: DIMM x
and DIMM y.
improperly seated memory they are properly installed.
module(s).
See "System Memory" on
page 100. If the problem
persists, see
"Troubleshooting System
Memory" on page 142.
DIMMs must be
populated in
sequential order
beginning with
slot 1. The
The specified DIMM is
Populate 2, 4, or 8 DIMMs
inaccessible to the system sequentially beginning with
due to its location.
DIMMs must be
slot 1. See "System Memory"
on page 100.
populated in sequential
following DIMM is order, beginning with
electrically
slot 1.
isolated: DIMM x.
DIMMs should be
installed in
pairs. Pairs must installed; faulty or
Mismatched or
Ensure that all pairs of
unmatched DIMMs
memory modules are of the
same type and size and that
be matched in
size, speed, and
technology.
improperly seated memory they are properly installed.
module(s). The system will See "System Memory" on
operate in a degraded page 100. If the problem
mode with reduced ECC persists, see
protection. Only memory "Troubleshooting System
installed in channel 0 will Memory" on page 142.
be accessible.
Dual-rank DIMM
paired with
Mismatched DIMMs
installed; faulty memory
Ensure that all pairs of
memory modules are of the
Single-rank DIMM - module(s). The system has same type and size and that
The following
DIMM/rank has been DIMM paired with a
disabled by BIOS: single-rank DIMM. The
DIMM x Rank y
detected a dual-rank
they are properly installed.
See "System Memory" on
page 100. If the problem
persists, see
second rank of the dual-
rank DIMM will be
disabled.
"Troubleshooting System
Memory" on page 142.
34
About Your System
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
Diskette drive n
seek failure
Incorrect configuration
settings in the System
Setup program.
Run the System Setup
program to correct the
settings. See "Using the
System Setup Program" on
page 45.
Faulty or improperly
Replace the diskette. If the
problem persists, see
installed diskette drive.
Drive" on page 143.
Loose tape drive interface Reseat tape drive interface
cable, or loose power cable. cable, or power cable. If the
problem persists, see
Drive" on page 143.
Diskette read
failure
Faulty or improperly
inserted diskette or tape
drive.
Replace the diskette. See
Drive" on page 143.
Diskette subsystem Faulty or improperly
Replace the diskette or tape.
reset failed
installed diskette or tape If the problem persists, see
drive. "Troubleshooting an Optical
Drive" on page 143.
Drive not ready
Diskette missing from or Replace the diskette. If the
improperly inserted in
diskette drive.
problem persists, see
"Troubleshooting an Optical
Drive" on page 143.
Error: Incorrect
memory
configuration.
DIMMs must be
Mismatched or
Ensure that all pairs of
unmatched DIMMs
installed; faulty or
memory modules are of the
same type and size and that
improperly seated memory they are properly installed.
installed in pairs module(s).
of matched memory
size, speed, and
See "System Memory" on
page 100. If the problem
persists, see
technology.
"Troubleshooting System
Memory" on page 142.
About Your System
35
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
Error: Memory
Faulty or improperly
See "Troubleshooting
failure detected. seated memory module(s). System Memory" on
Memory size
page 142.
reduced. Replace
the faulty DIMM as
soon as possible.
!!*** Error: Dell Dell Remote Access
Ensure that the Dell Remote
Access Controller is properly
installed. See "DRAC Card
and Cables" on page 93.
Remote Access
Controller
Controller initialization
failure
initialization
failure*** DRAC
virtual USB
devices may not be
available...
FBD training
error: The
following branch
The specified branch
(channel pair) contains
DIMMs that are
Ensure that only Dell-
qualified memory is used.
Dell recommends
has been disabled: incompatible with each
purchasing memory upgrade
kits directly from
Branch x
other.
www.dell.com or your Dell
sales agent to ensure
compatibility.
Gate A20 failure
General failure
Faulty keyboard controller; See "Getting Help" on
faulty system board.
page 167.
The operating system is
unable to carry out the
command.
This message is usually
followed by specific
information. Note the
information, and take the
appropriate action to resolve
the problem.
Invalid NVRAM
configuration,
Resource Re-
allocated
System detected and
corrected a resource
conflict.
No action is required.
Keyboard
Faulty keyboard controller; See "Getting Help" on
page 167.
Controller failure faulty system board
36
About Your System
Table 1-7. System Messages (continued)
Message
Manufacturing mode System is in
detected manufacturing mode.
Causes
Corrective Actions
Reboot to take the system
MEMBIST failure - Faulty memory module(s). See "Troubleshooting
The following
System Memory" on
DIMM/rank has been
disabled by BIOS:
DIMM x Rank y
page 142.
Memory address
line failure at
address, read
value expecting
value
Faulty or improperly
See "Troubleshooting
installed memory modules. System Memory" on
page 142.
Memory double word
logic failure at
address, read
value expecting
value
Memory odd/even
logic failure at
address, read
value expecting
value
Memory write/read
failure at
address, read
value expecting
value
Memory tests
terminated by
keystroke.
POST memory test
terminated by pressing the
spacebar.
Information only.
About Your System
37
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
No boot device
available
Faulty or missing
Use a bootable diskette, CD,
or hard drive. If the problem
optical/diskette drive
subsystem, hard drive, or persists, see
hard-drive subsystem, or "Troubleshooting an Optical
no boot disk in drive A.
Drive" on page 143,
"Troubleshooting an Optical
Drive" on page 143, and
"Troubleshooting a Hard
Drive" on page 146. See
"Using the System Setup
Program" on page 45 for
information on setting the
order of boot devices.
No boot sector on Incorrect configuration
Check the hard-drive
hard drive
settings in System Setup configuration settings in the
program, or no operating System Setup program. See
system on hard drive.
"Using the System Setup
Program" on page 45. If
necessary, install the
operating system on your
hard drive. See your
operating system
documentation.
No timer tick
interrupt
Faulty system board.
See “"Getting Help" on
page 167."
Northbound merge
error - The
following DIMM has successful data link with
The specified DIMM was See "Troubleshooting
unable to establish a
System Memory" on
page 142.
been disabled by
BIOS: DIMM x
the memory controller.
Not a boot
diskette
No operating system on
diskette.
Use a bootable diskette.
38
About Your System
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
PCIe Degraded Link Faulty or improperly
Reseat the PCIe card in the
Width Error:
Embedded
Bus#nn/Dev#nn/Funcn
installed PCIe card in the specified slot number. See
specified slot.
"Expansion Cards" on
page 88. If the problem
persists, see "Getting Help"
on page 167.
Expected Link
Width is n
Actual Link Width
is n
PCIe Degraded Link Faulty or improperly
Reseat the PCIe card in the
specified slot.
"Expansion Cards" on
page 88. If the problem
persists, see "Getting Help"
on page 167.
Expected Link
Width is n
Actual Link Width
is n
PCIe Training
Faulty or improperly
Reseat the PCIe card in the
Error: Embedded
installed PCIe card in the specified slot number. See
Bus#nn/Dev#nn/Funcn specified slot.
"Expansion Cards" on
page 88. If the problem
persists, see "Getting Help"
on page 167.
PCIe Training
Error: Slot n
PCI BIOS failed to PCI device BIOS (Option Reseat the expansion
install
ROM) checksum failure is card(s). Ensure that all
detected during
shadowing.
appropriate cables are
securely connected to the
expansion card(s). If the
problem persists, see
Loose cables to expansion
card(s); faulty or
"Troubleshooting Expansion
Cards" on page 149.
improperly installed
expansion card(s).
Plug & Play
Configuration
Error
Error encountered in
initializing PCI device;
faulty system board.
Install the NVRAM_CLR
jumper and reboot the
system. See Figure 6-1 for
jumper location. If the
problem persists, see
"Troubleshooting Expansion
Cards" on page 149.
About Your System
39
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
Read fault
The operating system
cannot read from the
Replace the diskette. Ensure
that the diskette and hard
Requested sector
not found
diskette or hard drive, the drive cables are properly
system could not find a
particular sector on the
disk, or the requested
sector is defective.
connected. See
"Troubleshooting a USB
Device" on page 134, or
"Troubleshooting a Hard
Drive" on page 146 for the
appropriate drive(s)
installed in your system.
Remote
System unable to process Retry Remote
Remote Configuration Configuration.
request
configuration
update attempt
failed
ROM bad checksum = Expansion card improperly Reseat the expansion
address
installed or faulty.
card(s). Ensure that all
appropriate cables are
securely connected to the
expansion card(s). If the
problem persists, see
"Troubleshooting Expansion
Cards" on page 149.
Sector not found
Seek error
Faulty diskette or hard
drive.
See "Troubleshooting an
Optical Drive" on page 143,
"Troubleshooting a USB
Device" on page 134, or
"Troubleshooting a Hard
Drive" on page 146 for the
appropriate drive(s)
Seek operation
failed
installed in your system.
Shutdown failure
Shutdown test failure.
See "Troubleshooting
System Memory" on
page 142.
40
About Your System
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
The amount of
Memory has been added or If memory has been added
system memory has removed or a memory
changed module may be faulty.
informative and can be
ignored. If memory has not
been added or removed,
check the SEL to determine
if single-bit or multi-bit
errors were detected and
replace the faulty memory
module. See
"Troubleshooting System
Memory" on page 142.
Time-of-day clock Faulty battery or faulty
stopped chip.
See "Troubleshooting the
System Battery" on
page 138.
The following DIMM The specified DIMM(s)
Ensure that only Dell-
pair is not
are incompatible with the qualified memory is used.
compatible with
the memory
controller: DIMM x
and DIMM y
system.
Dell recommends
purchasing memory upgrade
kits directly from
www.dell.com or your Dell
sales agent to ensure
compatibility.
The following
DIMMs are not
The specified DIMM(s)
Ensure that only ECC FBD1
are incompatible with the memory is used. Dell
compatible: DIMM x system.
and DIMM y
recommends purchasing
memory upgrade kits
directly from www.dell.com
or your Dell sales agent to
ensure compatibility.
Time-of-day not
set - please run
SETUP program
Incorrect Time or Date
settings; faulty system
battery.
Check the Time and Date
settings. See "Using the
System Setup Program" on
page 45. If the problem
persists, replace the system
battery. See "System Battery"
on page 110.
About Your System
41
Table 1-7. System Messages (continued)
Message Causes
Corrective Actions
Timer chip counter Faulty system board.
2 failed
See "Getting Help" on
page 167.
Unsupported CPU
combination
Microprocessor(s) is not
Install a supported
supported by the system. microprocessor or
microprocessor
Unsupported CPU
combination. See
stepping detected
"Processors" on page 105.
Utility partition The <F10> key was
not available
Create a utility partition on
pressed during POST, but the boot hard drive. See the
no utility partition exists CDs that came with your
on the boot hard drive. system.
Warning! No micro Micro code update failed. Update the BIOS firmware.
code update loaded
for processor 0
See "Getting Help" on
page 167.
Warning: Embedded Embedded RAID firmware See the RAID controller
RAID firmware is
not present.
does not respond.
documentation for
information about installing
or updating the RAID
firmware.
Warning: Embedded Embedded RAID firmware See "Troubleshooting a SAS
RAID error.
responds with an error.
Controller Daughter Card"
on page 147. See the RAID
controller documentation
for information about
installing or updating the
RAID firmware.
42
About Your System
Table 1-7. System Messages (continued)
Message
Causes
Corrective Actions
Warning: The
current memory
configuration is
System has detected a
legal but non-optimal
Populate 2, 4, or 8 DIMMs
sequentially beginning with
population of DIMMs (for slot 1. See "System Memory"
not optimal. Dell example, 1 DIMM, 6
on page 100.
recommends a
DIMMs, 4 DIMMs in slots
1, 2, 5, and 6, etc.). The
system will run with all
memory accessible but will
experience sub-optimal
performance.
population of 2,
4, or 8 DIMMs.
DIMMs should be
populated
sequentially
Write fault
Faulty diskette,
See "Troubleshooting an
Optical Drive" on page 143,
"Troubleshooting an Optical
Drive" on page 143, and
"Troubleshooting a Hard
Drive" on page 146.
optical/diskette drive
assembly, hard drive, or
hard-drive subsystem.
Write fault on
selected drive
NOTE: For the full name of an abbreviation or acronym used in this table, see the
"Glossary" on page 169.
Warning Messages
A warning message alerts you to a possible problem and prompts you to
respond before the system continues a task. For example, before you format a
diskette, a message will warn you that you may lose all data on the diskette.
Warning messages usually interrupt the task and require you to respond by
typing y(yes) or n(no).
NOTE: Warning messages are generated by either the application or the operating
system. For more information, see the documentation that accompanied the
operating system or application.
About Your System
43
Diagnostics Messages
When you run system diagnostics, an error message may result. Diagnostic
error messages are not covered in this section. Record the message on a copy
of the Diagnostics Checklist in "Getting Help" on page 167, and then follow
the instructions in that section for obtaining technical assistance.
Alert Messages
Systems management software generates alert messages for your system. Alert
messages include information, status, warning, and failure messages for drive,
temperature, fan, and power conditions. For more information, see the
systems management software documentation.
44
About Your System
Using the System Setup Program
After you set up your system, run the System Setup program to familiarize
yourself with your system configuration and optional settings. Record the
information for future reference.
You can use the System Setup program to:
•
Change the system configuration stored in NVRAM after you add, change,
or remove hardware
•
•
•
Set or change user-selectable options—for example, the time or date
Enable or disable integrated devices
Correct discrepancies between the installed hardware and configuration
settings
Entering the System Setup Program
Turn on or restart your system.
1
2
Press <F2> immediately after you see the following message:
<F2> = System Setup
If your operating system begins to load before you press <F2>, allow the
system to finish booting, and then restart your system and try again.
NOTE: To ensure an orderly system shutdown, see the documentation that
accompanied your operating system.
Responding to Error Messages
You can enter the System Setup program by responding to certain error
messages. If an error message appears while the system is booting, make a
note of the message. Before entering the System Setup program, see "System
Messages" on page 32 for an explanation of the message and suggestions for
correcting errors.
NOTE: After installing a memory upgrade, it is normal for your system to send a
message the first time you start your system.
Using the System Setup Program
45
Using the System Setup Program
Table 2-1 lists the keys that you use to view or change information on the
System Setup program screens and to exit the program.
Table 2-1. System Setup Program Navigation Keys
Keys
Action
Up arrow or <Shift><Tab>
Down arrow or <Tab>
Moves to the previous field.
Moves to the next field.
Spacebar, <+>, <–>, left and Cycles through the settings in a field. In many
right arrows
<Esc>
fields, you can also type the appropriate value.
Exits the System Setup program and restarts the
system if any changes were made.
<F1>
Displays the System Setup program's help file.
NOTE: For most of the options, any changes that you make are recorded but do not
take effect until you restart the system.
System Setup Options
Main Screen
When you enter the System Setup program, the main System Setup program
screen appears (see Figure 2-1).
46
Using the System Setup Program
Figure 2-1. Main System Setup Program Screen
Table 2-2 lists the options and descriptions for the information fields that
appear on the main System Setup program screen.
NOTE: The options for the System Setup program change based on the system
configuration.
NOTE: The System Setup program defaults are listed under their respective
options, where applicable.
Table 2-2. System Setup Program Options
Option
Description
System Time
System Date
Resets the time on the system's internal clock.
Resets the date on the system's internal calendar.
Memory
Displays information related to installed system, video, and
redundant memory, including size, type, and speed.
Information
Using the System Setup Program
47
Table 2-2. System Setup Program Options (continued)
Option Description
CPU Information Displays information related to microprocessors (speed, cache
size, and so on). Enable or disable Hyper-Threading technology
by changing the setting of the Logical Processor option. See
Table 2-4.
SATA Port X
Displays type and capacity of SATA drive attached to Port X.
Boot Sequence
Determines the order in which the system searches for boot
devices during system startup. Available options can include the
diskette drive, CD drive, hard drives, and network. If you have
installed a DRAC, additional options such as virtual floppy and
virtual CD-ROM may be present.
NOTE: System boot is not supported from an external device
attached to a SAS or SCSI adapter. See support.dell.com for the
latest support information about booting from external devices
USB Flash Drive
Type
Determines the emulation type for a USB flash drive. Hard disk
allows the USB flash drive to act as a hard drive. Floppy allows
the USB flash drive to act as a removal diskette drive. Auto
automatically chooses an emulation type.
(Auto default)
Boot Sequence
Retry (Disabled
default)
Enables or disables the Boot Sequence Retry feature. Enabled
allows the system to re-attempt the Boot Sequence after a
30-second timeout if the last boot attempt failed.
Integrated Devices See Table 2-5.
PCI IRQ
Displays a screen to change the IRQ assigned to each of the
Assignment
integrated devices on the PCI bus, and any installed expansion
cards that require an IRQ.
Serial
serial connector, fail-safe baud rate, remote terminal type, and
redirection after boot.
Communication
Embedded Server Displays a screen to configure the front-panel LCD options and
Management
to set a user-defined LCD string.
System Security
Displays a screen to configure the system password and setup
password features. See Table 2-7. For further information, see
"Using the System Password" on page 56 and "Using the Setup
Password" on page 59.
48
Using the System Setup Program
Table 2-2. System Setup Program Options (continued)
Option
Description
Keyboard
Determines whether your system starts up with the NumLock
mode activated on 101- or 102-key keyboards (does not apply to
84-key keyboards).
NumLock
(On default)
Report Keyboard
Errors
Enables or disables reporting of keyboard errors during the
POST. Select Report for host systems that have keyboards
attached. Select Do Not Report to suppress all error messages
relating to the keyboard or keyboard controller during POST.
This setting does not affect the operation of the keyboard itself
if a keyboard is attached to the system.
(Report default)
Asset Tag
Displays the customer-programmable asset tag number for the
system if an asset tag number has been assigned.
Memory Information Screen
Table 2-3 lists the descriptions for the information fields that appear on the
Memory Information screen.
Table 2-3. Memory Information Screen
Option
Description
System Memory Size
System Memory Type
System Memory Speed
Video Memory
Displays the amount of system memory.
Displays the type of system memory.
Displays the system memory speed.
Displays the amount of video memory.
System Memory Testing
Specifies whether system memory tests are run at system
boot. Options are Enabled and Disabled.
Redundant Memory
Enables or disables the redundant memory feature.
When set to Spare Mode, the first rank of memory on
each DIMM is reserved for memory sparing. See
"Memory Sparing Support" on page 101. Redundant
memory feature is disabled if the Node Interleaving field
is enabled.
(Disabled default)
Using the System Setup Program
49
Table 2-3. Memory Information Screen (continued)
Option
Description
Snoop Filter (Disabled
Enables or disables the snoop filter option.
default)
Low Power Mode
Enables or disables the low power mode of the memory.
When set to Disabled, the memory runs at full speed.
When set to Enabled, the memory runs at a reduced
speed to conserve energy.
(Disabled default)
NOTE: On some systems and memory combinations,
changing the value from Enabled to Disabled requires a
cold reboot.
CPU Information Screen
Table 2-4 lists the options and descriptions for the information fields that
appear on the CPU Information screen.
Table 2-4. CPU Information Screen
Option
Description
Bus Speed
Displays the bus speed of the processors.
Logical Processor
Displays when the processors support HyperThreading.
Enabled permits all logical processors to be used by the
operating system. Only the first logical processor of each
processor installed in the system is used by the operating
system if Disabled is selected.
(Enabled default)
Adjacent Cache Line
Prefetch
Enables or disables optimal use of sequential memory
access. Disable this option for applications that require high
use of random memory access.
(Enabled default)
Virtualization
Technology
Displays when the processor(s) support Virtualization
Technology. Enabled permits virtualization software to
utilize Virtualization Technology functions incorporated in
the processor design. This feature can only be used by
software that supports Virtualization Technology.
(Disabled default)
Hardware Prefetcher
Enables or disables the hardware prefetcher.
(Enabled default)
50
Using the System Setup Program
Table 2-4. CPU Information Screen (continued)
Option
Description
Demand-Based Power Enables or disables demand-based power management.
Management
When enabled, the CPU Performance State tables will be
reported to the operating system; when disabled, the
CPU Performance State tables will not be reported to the
operating system. If any of the CPUs do not support
demand-based power management, the field will become
read-only, and automatically set to Disabled.
(Enabled default)
Processor X ID
Displays the family and model number of each processor.
A submenu displays processor core speed, amount of level 2
cache, and number of cores.
Integrated Devices Screen
Table 2-5 lists the options and descriptions for the information fields that
appear on the Integrated Devices screen.
Table 2-5. Integrated Devices Screen Options
Option
Description
Integrated SAS
Controller
Enables or disables the integrated SAS controller.
(Enabled default)
Embedded SATA
Allows the integrated SATA controller to be set to Off or
(Off default)
ATA Mode.
IDE CD-ROM
Controller
Enables the integrated IDE controller. When set to Auto, each
channel of the integrated IDE controller is enabled if IDE
devices are attached to the channel and the external IDE
controller is not detected.
(Auto default)
NOTE: This CD-ROM option will not appear on this menu screen if
your system does not include this optional device.
User Accessible
USB Ports
Enables or disables the system’s user accessible USB ports.
Options are All Ports On, Only Back Ports On, and All Ports
Off.
(All Ports On
default)
Internal USB Port Enables or disables the system’s internal USB port. This option is
(On default) active only when User Accessible USB ports is set to All Ports On.
Using the System Setup Program
51
Table 2-5. Integrated Devices Screen Options (continued)
Option
Description
Embedded Gb
Enables or disables the system's integrated NIC. Options are
NIC1
Enabled without PXE, Enabled with PXE, and Disabled. PXE
(Enabled with PXE support allows the system to boot from the network. Changes
default)
take effect after the system reboots.
MAC Address
Displays the MAC address for the integrated 10/100/1000 NIC.
This field does not have user-selectable settings.
TOE Capability
Displays the TCP/IP offload engine (TOE) feature status of the
onboard NIC.
Embedded Gb
NIC2
Enables or disables the system's integrated NIC. Options are
Enabled without PXE, Enabled with PXE, and Disabled. PXE
(Enabled with PXE support allows the system to boot from the network. Changes
default)
take effect after the system reboots.
MAC Address
Displays the MAC address for the integrated 10/100/1000 NIC.
This field does not have user-selectable settings.
TOE Capability
Displays the TCP/IP offload engine (TOE) feature status of the
onboard NIC.
Diskette Controller Enables or disables the system's diskette drive controller. When
(Auto default)
Auto is selected, the system turns off the controller when
necessary to accommodate a controller card installed in an
expansion slot. You can also configure the drive as Read-Only,
or Off. When using the Read-Only setting, the drive cannot be
used to write to a disk.
OS Watchdog
Timer (Disabled
default)
NOTE: This feature is usable only with operating systems that
support WDAT implementations of the Advanced Configuration
and Power Interface (ACPI) 3.0b specification.
Sets a timer that monitors the operating system for activity and
aids in recovery if the system stops responding. When this field
is set to Enabled, the operating system is allowed to initialize
the timer. When set to Disabled, the timer is not initialized.
I/OAT DMA
Engine (Disable
default)
Enables or disables the I/O Acceleration Technology (I/OAT)
option. This feature should be enabled only if the hardware and
software support I/OAT.
System Interrupts Controls the interrupt assignment of PCI devices in the system.
Assignment Distributed swizzles the interrupt routing to minimize IRQ
(Standard default) sharing.
52
Using the System Setup Program
Serial Communication Screen
Table 2-6 lists the options and descriptions for the information fields that
appear on the Serial Communication screen.
Table 2-6. Serial Communication Screen Options
Option
Serial Communication Options are On with Console Redirection via COM2, and Off.
(Off default)
Description
Failsafe Baud Rate
(57600 default)
Displays the failsafe baud rate used for console redirection
when the baud rate cannot be negotiated automatically with
the remote terminal. This rate should not be adjusted.
Remote Terminal Type Select either VT 100/VT 220 or ANSI.
(VT 100/VT 220
default)
Redirection After Boot Enables or disables BIOS console redirection after your
(Enabled default)
system boots to the operating system.
System Security Screen
Table 2-7 lists the options and descriptions for the information fields that
appear on the System Security screen.
Table 2-7. System Security Screen Options
Option
Description
System Password
Displays the current status of your system's password security
password.
NOTE: See "Using the System Password" on page 56 for
instructions on assigning a system password and using or
changing an existing system password.
Setup Password
Restricts access to the System Setup program in the same way
that you restrict access to your system using the system
password feature.
NOTE: See "Using the Setup Password" on page 59 for
instructions on assigning a setup password and using or changing
an existing setup password.
Using the System Setup Program
53
Table 2-7. System Security Screen Options (continued)
Option
Description
Password Status
Setting the Setup Password option to Enabled prevents the
system password from being changed or disabled at system
start-up.
To lock the system password, assign a setup password in the
Setup Password option and then change the Password Status
option to Locked. In this state, you cannot change the system
password using the System Password option and cannot be
disabled at system start-up by pressing <Ctrl><Enter>.
To unlock the system password, enter the setup password in the
Setup Password field and then change the Password Status
option to Unlocked. In this state, you can disable the system
password at system start-up by pressing <Ctrl><Enter> and
then change the password using the System Password option.
TPM Security
Sets the reporting of the Trusted Platform Module (TPM) in
the system.
(Off default)
When set to Off (default), presence of the TPM is not reported
to the operating system.
When set to On with Pre-boot Measurements, the system
reports the TPM to the operating system and stores the pre-boot
measurements (compliant with Trusted Computing Group
standards) to the TPM during POST.
When set to On without Pre-boot Measurements, the system
reports the TPM to the operating system and bypasses pre-boot
measurements.
TPM Activation
Changes the operational state of the TPM.
When set to Activate, the TPM is enabled and activated at
default settings.
When set to Deactivate, the TPM is disabled and deactivated.
The No Change state initiates no action. The operational state
of the TPM remains unchanged (all user settings for the TPM
are preserved).
NOTE: This field is read-only when TPM Security is set to Off.
54
Using the System Setup Program
Table 2-7. System Security Screen Options (continued)
Option
Description
NOTICE: Clearing the TPM will cause loss of all encryption
TPM Clear
(No default)
keys in the TPM. This will prevent booting to the operating
system and result in loss of data if the encryption keys
cannot be restored. Be sure to back up the TPM keys prior to
enabling this option.
When set to Yes, all the contents of the TPM are cleared.
NOTE: This field is read-only when TPM Security is set to Off.
Turns system’s power off and on.
Power Button
(Enabled default)
• If you turn off the system using the power button and the
system is running an ACPI-compliant operating system, the
system can perform an orderly shutdown before power is
turned off.
• If the system is not running an ACPI-compliant operating
system, power is turned off immediately after the power
button is pressed.
The button is enabled in the System Setup program. When
disabled, the button can only turn on system power.
NOTE: You can still turn on the system by using the power button,
even if the Power Button option is set to Disabled.
NMI Button
NOTICE: Use the NMI button only if directed to do so by
qualified support personnel or by the operating system's
documentation. Pressing this button halts the operating
system and displays a diagnostic screen.
(Disabled default)
Sets the NMI feature On or Off.
AC Power Recovery Determines how the system reacts when power is restored to the
(Last default)
system. If system is set to Last, the system returns to the last
power state. On turns on the system after power is restored.
When set to Off, the system remains off after power is restored.
Using the System Setup Program
55
Exit Screen
After you press <Esc> to exit the System Setup program, the Exit screen
displays the following options:
• Save Changes and Exit
• Discard Changes and Exit
• Return to Setup
System and Setup Password Features
NOTICE: The password features provide a basic level of security for the data on
your system. If your data requires more security, use additional forms of protection,
such as data encryption programs.
NOTICE: Anyone can access the data stored on your system if you leave the
system running and unattended without having a system password assigned or if
you leave your system unlocked so that someone can disable the password by
changing a jumper setting.
If system security is a concern, operate your system only with system password
protection.
To change or delete an existing password, you must know the password
(see "Deleting or Changing an Existing System Password" on page 59). If you
forget your password, you cannot operate your system or change settings in the
System Setup program until a trained service technician changes the password
jumper setting to disable the passwords, and erases the existing passwords.
This procedure is described in "Disabling a Forgotten Password" on page 164.
Using the System Password
After a system password is assigned, only those who know the password have
full use of the system. When the System Password option is set to Enabled,
the system prompts you for the system password after the system starts.
56
Using the System Setup Program
Assigning a System Password
Before you assign a system password, enter the System Setup program and
check the System Password option.
When a system password is assigned, the setting shown for the System
Password option is Enabled. If the setting shown for the Password Status is
Unlocked, you can change the system password. If the Password Status
option is Locked, you cannot change the system password. When the system
password feature is disabled by a jumper setting, the system password is
Disabled, and you cannot change or enter a new system password.
When a system password is not assigned and the password jumper on the
system board is in the enabled (default) position, the setting shown for the
System Password option is Not Enabled and the Password Status field is
Unlocked. To assign a system password:
1
2
3
Verify that the Password Status option is set to Unlocked.
Highlight the System Password option and press <Enter>.
Type your new system password.
You can use up to 32 characters in your password.
As you press each character key (or the spacebar for a blank space), a
placeholder appears in the field.
The password assignment is not case-sensitive. However, certain key
combinations are not valid. If you enter one of these combinations, the
system beeps. To erase a character when entering your password, press
<Backspace> or the left-arrow key.
NOTE: To escape from the field without assigning a system password, press
<Enter> to move to another field, or press <Esc> at any time prior to
completing step 5.
4
5
Press <Enter>.
To confirm your password, type it a second time and press <Enter>.
The setting shown for the System Password changes to Enabled. Exit the
System Setup program and begin using your system.
6
Either reboot your system now for your password protection to take effect
or continue working.
NOTE: Password protection does not take effect until you reboot the system.
Using the System Setup Program
57
Using Your System Password to Secure Your System
NOTE: If you have assigned a setup password (see "Using the Setup Password" on
page 59), the system accepts your setup password as an alternate system
password.
When the Password Status option is set to Unlocked, you have the option to
leave the password security enabled or to disable the password security.
To leave the password security enabled:
1
2
Turn on or reboot your system by pressing <Ctrl><Alt><Del>.
Type your password and press <Enter>.
To disable the password security:
1
2
Turn on or reboot your system by pressing <Ctrl><Alt><Del>.
Type your password and press <Ctrl><Enter>.
When the Password Status option is set to Locked whenever you turn on your
system or reboot your system by pressing <Ctrl><Alt><Del>, type your
password and press <Enter> at the prompt.
After you type the correct system password and press <Enter>, your system
operates as usual.
If an incorrect system password is entered, the system displays a message and
prompts you to re-enter your password. You have three attempts to enter the
correct password. After the third unsuccessful attempt, the system displays an
error message showing the number of unsuccessful attempts and that the
system has halted and will shut down. This message can alert you to an
unauthorized person attempting to use your system.
Even after you shut down and restart the system, the error message continues
to be displayed until the correct password is entered.
NOTE: You can use the Password Status option in conjunction with the
System Password and Setup Password options to further protect your system from
unauthorized changes.
58
Using the System Setup Program
Deleting or Changing an Existing System Password
1
When prompted, press <Ctrl><Enter> to disable the existing system
password.
If you are asked to enter your setup password, contact your network
administrator.
2
3
Enter the System Setup program by pressing <F2> during POST.
Select the System Security screen field to verify that the Password Status
option is set to Unlocked
.
4
5
When prompted, type the system password.
Confirm that Not Enabled is displayed for the System Password option.
If Not Enabled is displayed for the System Password option, the system
password has been deleted. If Enabled is displayed for the System
Password option, press the <Alt><b> key combination to restart the
system, and then repeat steps 2 through 5.
Using the Setup Password
Assigning a Setup Password
You can assign (or change) a setup password only when the Setup Password
option is set to Not Enabled. To assign a setup password, highlight the Setup
Password option and press the <+> or <–> key. The system prompts you to
enter and verify the password. If a character is illegal for password use, the
system beeps.
NOTE: The setup password can be the same as the system password. If the two
passwords are different, the setup password can be used as an alternate system
password. However, the system password cannot be used in place of the setup password.
You can use up to 32 characters in your password.
As you press each character key (or the spacebar for a blank space), a
placeholder appears in the field.
The password assignment is not case-sensitive. However, certain key
combinations are not valid. If you enter one of these combinations, the
system beeps. To erase a character when entering your password, press
<Backspace> or the left-arrow key.
Using the System Setup Program
59
After you verify the password, the Setup Password setting changes to
Enabled. The next time you enter the System Setup program, the system
prompts you for the setup password.
A change to the Setup Password option becomes effective immediately
(restarting the system is not required).
Operating With a Setup Password Enabled
If Setup Password is set to Enabled, you must enter the correct setup password
before you can modify most of the System Setup options. When you start the
System Setup program, the program prompts you to enter a password.
If you do not enter the correct password in three attempts, the system lets you
view, but not modify, the System Setup screens—with the following
exception: If System Password is not set to Enabled and is not locked through
the Password Status option, you can assign a system password (however, you
cannot disable or change an existing system password).
NOTE: You can use the Password Status option in conjunction with the Setup
Password option to protect the system password from unauthorized changes.
Deleting or Changing an Existing Setup Password
1
2
Enter the System Setup program and select the System Security option.
Highlight the Setup Password option, press <Enter> to access the setup
password window, and press <Enter> twice to clear the existing setup
password.
The setting changes to Not Enabled
.
3
If you want to assign a new setup password, perform the steps in "Assigning
a Setup Password" on page 59.
Disabling a Forgotten Password
See "Disabling a Forgotten Password" on page 164.
60
Using the System Setup Program
Baseboard Management Controller Configuration
The Baseboard Management Controller (BMC) enables configuring, monitoring,
and recovery of systems remotely. BMC provides the following features:
•
•
•
•
•
•
Uses the system’s integrated NIC
Fault logging and SNMP alerting
Access to system event log and sensor status
Control of system functions including power on and off
Support is independent of the system’s power or operating state
Provides text console redirection for system setup, text-based utilities, and
operating system consoles
NOTE: To remotely access the BMC through the integrated NIC, you must connect
the network connection to integrated NIC1.
For additional information on using BMC, see the documentation for the
BMC and systems management applications.
Entering the BMC Setup Module
1
2
Turn on or restart your system.
Press <Ctrl-E> when prompted after POST.
If your operating system begins to load before you press <Crtl-E>,
allow the system to finish booting, and then restart your system and try
again.
BMC Setup Module Options
For information about the BMC Setup Module options and how to configure
the emergency management port (EMP), see the BMC User’s Guide.
Using the System Setup Program
61
62
Using the System Setup Program
Installing System Components
This section describes how to install the following system components:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Hard drives
Power supplies
System fans
Cooling shroud
Fan brackets
Cable routing
SAS controller daughter card
Expansion cards
Expansion card cage
DRAC card and cables
Optical drive and cables
System memory
Processors
System battery
Expansion-card riser boards
Sideplane board
SAS Backplane board
Control panel assembly
System board
Recommended Tools
You may need the following items to perform the procedures in this section:
•
•
•
•
Key to the system keylock
#1 and #2 Phillips screwdrivers
T-10 Torx driver
Wrist grounding strap
Installing System Components
63
Inside the System
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
In Figure 3-1, the bezel and system cover are removed to provide an interior
view of the system.
Figure 3-1. Inside the System
3
4
5
2
1
6
7
8
13
9
12
11
10
64
Installing System Components
1
3
5
7
9
SAS controller daughter card
power supply bay
2
4
6
8
sideplane
power supplies (2)
central riser
left riser
memory modules (8)
hot-pluggable fans (4)
heatsinks and microprocessors (2)
10 SAS backplane
11 slimline optical drive
12 SATA hard drives (up to 4, depending on
configuration)
13 control panel
The system board holds the system's control circuitry and other electronic
components. Several hardware options, such as the microprocessors and
memory, are installed directly on the system board. The expansion-card cage
containing the left riser accommodates up to two full-length PCIe expansion
cards, while the central riser accommodates one half-length PCIe expansion
card.
The system provides space for an optical drive. The optical drive connects to
the controllers on the system board through the sideplane board. For more
information, see "Optical Drive and Cable" on page 96.
The hard-drive bays provide space for up to four 3.5-inch SATA hard drives.
The hard drives connect to a SAS controller card through the SAS backplane
board. For more information, see "Hard Drives" on page 68 and "SAS
Controller Daughter Card" on page 85.
During an installation or troubleshooting procedure, you may be required to
change a jumper setting. For more information, see "System Board Jumpers"
on page 157.
Front Bezel
A lock on the bezel restricts access to the power button, optical drive, and
hard drive(s). A control panel LCD located on the front panel and accessible
through the front bezel displays the system’s status.
Removing the Front Bezel
1
2
Using the system key, unlock the bezel.
Press the tab at the left end of the bezel.
Installing System Components
65
3
4
Rotate the left end of the bezel away from the system to release the right
end of the bezel.
Pull the bezel away from the system. See Figure 3-2.
Figure 3-2. Removing the Front Bezel
2
1
1
bezel lock
2
control panel LCD
Replacing the Front Bezel
To replace the front bezel, perform the above steps in reverse.
Opening and Closing the System
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
66
Installing System Components
Opening the System
To upgrade or troubleshoot the system, remove the system cover to gain
access to internal components.
1
2
Unless you are installing a hot-plug component such as a cooling fan or
power supply, turn off the system and attached peripherals, and disconnect
the system from the electrical outlet and peripherals.
To remove the system cover, turn the latch release lock counter-clockwise
to the unlocked position. See Figure 3-3.
3
4
Lift up on the latch on top of the system. See Figure 3-3.
Grasp the cover on both sides and carefully lift the cover away from the
system.
Closing the System
1
2
Lift up the latch on the cover.
Place the cover on top of the system and offset the cover slightly back so
that it clears the chassis J hooks and lays flush on the system chassis. See
Figure 3-3.
3
4
Push down the latch to lever the cover into the closed position.
Rotate the latch release lock in a clockwise direction to secure the cover.
Installing System Components
67
Figure 3-3. Removing the Cover
1
2
3
1
3
latch
2
alignment J hooks
Hard Drives
This subsection describes how to install and configure SATA hard drives in
the system's internal hard-drive bays. Your system features up to four SATA
3.5-inch hard drives. All drives connect to the system board through the SAS
backplane board. See "SAS Backplane Board Connectors" on page 161 for
information on these backplane options.
NOTE: Depending on the hard drive configuration you ordered, your hard drive(s)
may come with a drive interposer that allows your SATA drive to attach to the SAS
connector on the backplane.
68
Installing System Components
Before You Begin
Hard drives are supplied in special hot-pluggable drive carriers that fit in the
hard-drive bays. Depending on your configuration, you received one of the
following two drive carrier types:
•
•
SATA drive carrier — Usable only with a SATA hard drive.
SATAu drive carrier — Usable with either a SAS hard drive or a SATA hard
drive with a universal interposer card. The interposer card provides
enhanced functionality that makes the SATA hard drive usable in some
storage systems.
NOTICE: Before attempting to remove or install a drive while the system is running,
see the documentation for the SAS controller daughter card to ensure that the host
adapter is configured correctly to support hot-plug drive removal and insertion.
NOTE: It is recommended that you use only drives that have been tested and
approved for use with the SAS backplane board.
You may need to use different programs than those provided with the
operating system to partition and format SATA hard drives.
NOTICE: Do not turn off or reboot your system while the drive is being formatted.
Doing so can cause a drive failure.
When you format a high-capacity hard drive, allow enough time for the
formatting to be completed. Long format times for these drives are normal.
Removing a Drive Blank
NOTICE: To maintain proper system cooling, all empty hard-drive bays must have
drive blanks installed. If you remove a hard-drive carrier from the system and do not
reinstall it, you must replace the carrier with a drive blank.
For 3.5-inch hard drive configurations:
1
2
3
Remove the front bezel, if attached. See "Removing the Front Bezel" on
page 65.
Insert your finger under the shrouded end of the blank and press in on the
latch to eject the blank outward from the bay.
Pull the ends of the blank outward until the blank is free.
Installing System Components
69
Installing a Drive Blank
The drive blank is keyed to ensure correct insertion into the drive bay.
To install a 3.5-inch drive blank, insert and rotate in the keyed side of the
blank into the drive bay and press evenly on the other end of the blank until it
is fully inserted and latched.
Removing a Hot-Plug Hard Drive
1
Remove the front bezel, if attached. See "Removing the Front Bezel" on
page 65
.
2
From the RAID management software, prepare the drive for removal and
wait until the hard-drive indicators on the drive carrier signal that the
drive can be removed safely. See your SAS controller documentation for
information about hot-plug drive removal.
If the drive has been online, the green activity/fault indicator will flash as
the drive is powered down. When both drive indicators are off, the drive
is ready for removal.
3
4
5
Open the drive carrier release handle to release the drive. See Figure 3-4.
Slide the hard drive out until it is free of the drive bay.
If you do not replace the hard drive, insert a drive blank in the vacated
drive bay. See "Installing a Drive Blank" on page 70.
NOTICE: To maintain proper system cooling, all empty hard-drive bays must have
drive blanks installed.
Installing a Hot-Plug Hard Drive
NOTICE: When installing a hard drive, ensure that the adjacent drives are fully
installed. Inserting a hard-drive carrier and attempting to lock its handle next to a
partially installed carrier can damage the partially installed carrier's shield spring
and make it unusable.
NOTICE: Not all operating systems support hot-plug drive installation. See the
documentation supplied with your operating system.
1
2
Remove the front bezel, if attached. See "Removing the Front Bezel" on
page 65
.
If a drive blank is present in the bay, remove it. See "Removing a Drive
Blank" on page 69.
70
Installing System Components
3
Install the hot-plug hard drive.
Open the handle on the hard-drive carrier.
a
Figure 3-4. Installing a Hot-Plug Hard Drive
1
2
3
1
3
hard drive
2
drive carrier
drive carrier release handle
b
c
Insert the hard-drive carrier into the drive bay until the carrier
contacts the backplane.
Close the handle to lock the drive in place.
4
Replace the front bezel, if it was removed in step 1.
Installing System Components
71
Replacing a Hard-Drive Carrier
Removing a Hard Drive From a Hard-Drive Carrier
1
If you are removing a SATA hard drive from a SATAu drive carrier, remove
the interposer card:
a
Viewing the hard drive carrier from the rear, locate the release lever on
the left end of the interposer card.
b
c
d
Push the lever away from the carrier rail to release the left end of the card.
Rotate the left end away from the hard drive to release the connector.
Pull the right end of the interposer card clear of the slots in the carrier rail.
2
Remove the four screws from the slide rails on the hard-drive carrier and
separate the hard drive from the carrier.
Installing a SATA Hard Drive Into a SATA Drive Carrier
NOTE: SATA hard drives that connect directly to the SAS backplane must be
installed in SATA drive carriers (labeled "SATA").
1
2
3
Insert the SATA hard drive into the hard-drive carrier with the connector
end of the drive at the rear. See Figure 3-5.
Align the screw holes on the hard drive with the holes on the hard-drive
carrier. See Figure 3-5
.
Attach the four screws to secure the hard drive to the hard-drive carrier.
See Figure 3-5
.
72
Installing System Components
Figure 3-5. Installing a SATA Hard Drive Into a SATA Drive Carrier
2
1
3
1
3
screws (4)
2
SATA drive carrier
SATA hard drive
Installing a SATA Hard Drive and Interposer Card Into a SATAu
Hard-Drive Carrier
NOTE: When you install a SATA hard drive into a SATAu drive carrier, you must
install an interposer card onto the back of the hard drive. The SATAu drive carrier is
labeled "SATAu" and also has marks indicating the SAS and SATA mounting screws.
1
Insert the SATA hard drive into the SATAu hard-drive carrier with the
connector end of the drive at the rear. See Figure 3-6
.
Installing System Components
73
2
Viewing the assembly as shown in Figure 3-6, align the bottom rear screw
hole on the hard drive with the hole labeled "SATAu" on the hard drive
carrier.
When aligned correctly, the rear of the interposer will be flush with the
rear of the hard-drive carrier.
3
4
Attach the four screws to secure the hard drive to the hard-drive carrier.
See Figure 3-6.
Attach the interposer card to the rear of the SATA hard drive:
a
Angle the top of the interposer card into the inside top carrier rail so
that the tabs on the interposer card bracket attach to the slots on the
inside of the carrier rail. See Figure 3-6.
b
c
Rotate the bottom end of the card toward the hard drive to seat the
connector. See Figure 3-6.
Push the bottom end of the card to the hard drive until the latch on
the card bracket clicks into place.
74
Installing System Components
Figure 3-6. Installing a SATA Hard Drive and Interposer Card Into a SATAu Drive Carrier
1
2
3
4
SATAu SAS
5
1
3
5
screws (4)
2
SATAu drive carrier
SATA hard-drive
interposer card (SATA only)
hole labels
4
Installing System Components
75
Power Supplies
Your system supports one or two power supplies rated at an output of 750 W.
If only one power supply is installed, it must be installed in the left power
supply bay (1). If two power supplies are installed, the second power supply
serves as a redundant, hot-plug power source.
NOTICE: To ensure proper system cooling, the power supply blank must be
installed on the unoccupied power supply bay in a non-redundant configuration.
See "Installing the Power Supply Blank" on page 78.
Removing a Power Supply
NOTICE: The system requires one power supply for the system to operate normally.
The system is in the redundant mode when two power supplies are installed and
both power supplies are connected to an AC power source. Remove and replace
only one power supply at a time in a system that is powered on. Operating the
system with only one power supply installed and without a power supply blank
installed for extended periods of time can cause the system to overheat.
NOTICE: If only one power supply is installed, it must be installed in the left power
supply bay (1).
NOTICE: If you connect the system to a power source in the range of 120 to 220
VAC, and if two power supplies are installed, the second power supply serves as a
redundant, hot-plug power source.
NOTE: On your rack system, you may have to unlatch and lift the cable
management arm if it interferes with power supply removal. For information about
the cable management arm, see the system’s Rack Installation Guide.
1
If your system has a single power supply, turn off the system and all
attached peripherals. For a redundant system, you can leave the system
running and proceed to the next step.
2
3
Disconnect the power cable from the power source.
Disconnect the power cable from the power supply and remove the cable
from the cable retention bracket.
4
5
Release the locking tab on the left side of the power supply by pressing in
toward the right, and rotate the power-supply handle up until the power
supply is released from the chassis. See Figure 3-7.
Pull the power supply straight out to clear the chassis.
76
Installing System Components
Figure 3-7. Removing and Installing a Power Supply
1
2
3
1
3
locking tab
2
cable retention bracket
power-supply handle
Replacing a Power Supply
1
2
3
With the power-supply handle in the extended position, slide the new
power supply into the chassis. See Figure 3-7.
Rotate the handle down until it is completely flush with the power-supply
faceplate and the orange snap engages. See Figure 3-7.
Insert the power cable through the cable retention bracket, connect the
power cable to the power supply, and plug the cable into a power outlet.
NOTE: After installing a new power supply, allow several seconds for the system to
recognize the power supply and determine whether it is working properly. The
power supply status indicator will turn green to signify that the power supply is
functioning properly. See Figure 1-4.
Installing System Components
77
Removing the Power Supply Blank
Using a Phillips screwdriver, remove the screw on the left side of the blank,
rotate the blank slightly to clear the bay, and remove from the chassis.
NOTICE: To ensure proper system cooling, the power supply blank must be
installed on the unoccupied power supply bay in a non-redundant configuration.
Remove the power supply blank only if you are installing a second power supply.
Installing the Power Supply Blank
To install the power supply blank, insert the tab on the right edge of the blank
into the slot in the power supply bay wall. Rotate the blank into the power
supply bay and secure with the Phillips screw.
System Fans
The system includes four hot-pluggable cooling fans.
Removing a System Fan
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
NOTICE: The system fans are hot-pluggable. To maintain proper cooling while the
system is on, replace only one fan at a time.
1
2
Open the system. See "Opening the System" on page 67.
CAUTION: Use caution when handling the fan until the fan blades stop spinning.
Raise the fan handle and pull the fan straight up from the fan cage to clear
the chassis. See Figure 3-8.
78
Installing System Components
Figure 3-8. Removing and Installing a Cooling Fan
2
3
1
1
3
fan bracket
fan
2
fan handle
Replacing a Cooling Fan
1
Ensure that the fan handle is upright and lower the fan into its fan cage
until the fan is fully seated. Then lower the fan handle until it snaps into
place. See Figure 3-8.
2
Close the system. See "Closing the System" on page 67.
Installing System Components
79
Cooling Shroud
The cooling shroud produces and directs airflow over the system memory modules.
CAUTION: The DIMMs are hot to the touch for some time after the system has
been powered down. Allow the DIMMs to cool before handling them.
NOTICE: Never operate your system with the memory cooling shroud removed.
Overheating of the system can develop quickly resulting in a shutdown of the
system and the loss of data.
Removing the Cooling Shroud
1
The cooling shroud is secured with a latch at the end of the shroud. Release
the latch by pulling it towards the outside wall of the chassis. See Figure 3-9.
2
Rotate the shroud upward and toward the front of the system on its hinges,
and then lift the shroud out of the system.
Figure 3-9. Removing and Installing the Cooling Shroud
3
2
1
4
5
1
3
5
shroud pivots (2)
release latch
fan bracket
2
4
cooling shroud
shroud hinges (2)
80
Installing System Components
Installing the Cooling Shroud
1
Align the hinges on the shroud pivots located on either end of the fan
bracket. See Figure 3-9.
2
Slowly lower the shroud straight down into the system until the fan
connector engages and the latches snap into place.
Fan Brackets
Removing the Fan Bracket
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
3
Open the system. See "Opening the System" on page 67.
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 80.
4
5
6
Remove the SAS controller daughter card. See "Removing a SAS
Controller Daughter Card" on page 87
Remove the fans from the fan bracket. See "Removing a System Fan" on
page 78.
Remove the fan bracket from the system:
a
Press down on the release latch on the left side of the fan bracket. See
Figure 3-10.
If the bracket does not disengage completely, push down slightly on
the bracket when releasing the latch.
b
c
Rotate the left side of the bracket upward, releasing the plastic clip
from its slot in the system board tray.
Draw the bracket out of the system.
Installing System Components
81
Figure 3-10. Removing and Installing the Fan Bracket
3
2
4
1
5
1
3
5
release latch
plastic clip
tabs (2)
2
4
fan bracket
fan bracket slot in power supply cage
Replacing the Fan Bracket
1
2
3
4
Insert the two tabs on the right side of the fan bracket into the two slots on
the system board tray.
Gently rotate the left end of the fan bracket downward into the system
until the release latch and plastic clip fully engage.
Reinstall the SAS controller daughter card. See "Installing a SAS
Controller Daughter Card" on page 85.
Replace the fans in the fan bracket. See "Replacing a Cooling Fan" on
page 79.
5
6
Close the system. See "Closing the System" on page 67.
Reconnect the system to the electrical outlet and turn on the system and
attached peripherals.
82
Installing System Components
Cable Routing
Cables that extend through the system front-to-back are routed along a cable
path within the interior right wall of the system chassis. The cables are
secured by a cable retention bracket that attaches to the inner wall.
Removing the Cable Retention Bracket
1
2
3
Remove the cooling shroud. See "Removing the Cooling Shroud."
Remove the cooling fan bracket. See "Removing the Fan Bracket."
Press outward on the blue release latch on the cable retention bracket and
slide the bracket back until the tabs at the bottom of the bracket clear the
chassis. See Figure 3-11.
4
Lift the cable retention bracket off the chassis wall.
Installing System Components
83
Figure 3-11. Removing and Installing the Cable Retention Bracket
3
4
2
1
5
6
1
3
5
cable retention bracket
hooks (3)
2
4
6
release latch
tab (3)
chassis slots (6)
Installing the Cable Retention Bracket
1
Insert the hooks and tabs of the cable retention bracket into the slots in
the chassis wall and slide the bracket back until the latch engages.
2
3
Install the cooling fan bracket. See "Replacing the Fan Bracket."
Install the cooling shroud. See "Installing the Cooling Shroud."
84
Installing System Components
SAS Controller Daughter Card
Your system includes a dedicated slot on the sideplane for a SAS controller
daughter card. The SAS controller daughter card provides the SAS storage
subsystem for your system’s internal hard drives. The SAS controller daughter
card is shown in Figure 3-12.
Installing a SAS Controller Daughter Card
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Disconnect the control panel cable from the sideplane board. See
"Removing the Control Panel Assembly" on page 122.
4
5
Hold the SAS daughter card by its edges with the card connector facing
the sideplane board.
Aligning the chassis slots on the SAS daughter card tray with the
corresponding hooks on the chassis, insert the card connector into the SAS
daughter card connector on the sideplane board. See Figure 3-12.
Ensure that the card is aligned with the mid-section standoff on the SAS
controller daughter card and fully seat the card in the sideplane board.
Installing System Components
85
Figure 3-12. Installing a SAS Controller Daughter Card
3
2
1
4
6
5
1
3
SAS controller daughter card
release tab
2
4
SAS controller daughter card slot
SAS connectors 0 and 1 out to
backplane SAS_A and SAS_B
connectors
5
chassis slots (2)
6
SAS controller daughter card tray
6
Attach any cables from the SAS controller daughter card to the backplane,
refer to Figure 3-13 for the cabling guidelines for your system’s card and
backplane configuration.
86
Installing System Components
SAS Controller Daughter Card Cabling Guidelines
Figure 3-13. SAS Controller Daughter Card Cabling With 3.5-inch x4 Backplane
2
3
1
4
5
1
3
5
SAS controller 0
2
4
SAS controller daughter card
SAS backplane A
SAS controller 1
3.5-inch x4 backplane
Removing a SAS Controller Daughter Card
1
Disconnect the control panel cable. See "Removing the Control Panel
Assembly" on page 122
2
3
Disconnect any SAS cables from the card.
Gently press down on the release tab while sliding the SAS controller
daughter card in its tray away from the sideplane connector, freeing the
chassis slots on the tray from the chassis hooks, and lifting the card from
the system. See Figure 3-12.
Configuring the Boot Device
NOTE: System boot is not supported from an external device attached to a SAS or
SCSI adapter. See support.dell.com for the latest support information about booting
from external devices.
Installing System Components
87
If you plan to boot the system from a hard drive, the drive must be attached to
the primary (or boot) controller. The device that the system boots from is
determined by the boot order specified in the System Setup program
.
The System Setup program provides options that the system uses to scan for
installed boot devices. See "Using the System Setup Program" on page 45 for
information about the System Setup program.
Expansion Cards
PCIe left riser board provides one PCIe x8-lane expansion slot and one PCIe
x4-lane expansion slot. The half-height center riser board provided with the
PCIe left riser board option features one PCIe x8-lane expansion slot. The
three expansion card slots are on separate buses.
Expansion Card Installation Guidelines
To identify expansion slots, see "Expansion-Card Riser-Board Components
and PCI Buses" on page 162.
NOTE: The expansion-card slots are not hot-pluggable.
NOTE: Although the PCIe x4-lane expansion slot on the PCIe left riser option is
physically a PCIe x8 connector, it functions only as a PCIe x4-lane slot.
NOTE: Slot 1 on the central riser supports half-length expansion cards only. Slots 2
and 3 on the left riser support full-length expansion cards.
NOTE: Your system supports up to two RAID expansion cards to manage external
storage.
Installing an Expansion Card
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
88
Installing System Components
NOTE: The procedure for installing expansion cards into the left and central risers
is the same except that there is no card guide for cards installing into the central
riser, and only half-height cards are supported on the central riser. Full-length
expansion card installation is illustrated in Figure 3-14.
1
2
Unpack the expansion card and prepare it for installation.
For instructions, see the documentation accompanying the card.
the system from the electrical outlet.
3
4
Open the system. See "Opening the System" on page 67.
Open the expansion-card guide latch and remove the filler bracket. See
Figure 3-14.
5
Install the expansion card:
a
b
c
d
If the expansion card is full length, align its front edge with the front
card guide. See Figure 3-14.
Position the expansion card so that the card-edge connector aligns
with the expansion-card connector on the expansion-card riser board.
Insert the card-edge connector firmly into the PCI card connector
until the card is fully seated.
When the card is seated in the connector, close the expansion-card
latch. See Figure 3-14.
Installing System Components
89
Figure 3-14. Installing an Expansion Card
3
4
5
2
1
1
3
5
front card guide
2
4
expansion card
card-edge connector
expansion-card guide latch
6
7
Connect any expansion-card cables for the new card.
See the documentation that came with the card for information about its
cable connections.
Close the system. See "Closing the System" on page 67.
Removing an Expansion Card
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
90
Installing System Components
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
4
Open the system. See "Opening the System" on page 67.
Disconnect all expansion-card cables.
Release the expansion card:
a
b
Open the expansion-card latch. See Figure 3-14.
Grasp the expansion card by its top corners, and carefully remove it
from the expansion-card connector.
5
If you are removing the card permanently, install a metal filler bracket over
the empty expansion slot opening and close the expansion-card latch.
NOTE: You must install a filler bracket over an empty expansion slot to
maintain Federal Communications Commission (FCC) certification of the
system. The brackets also keep dust and dirt out of the system and aid in
proper cooling and airflow inside the system.
6
7
Reconnect all expansion-card cables.
Close the system. See "Closing the System" on page 67.
Expansion-Card Cage
Removing the Expansion-Card Cage
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
NOTE: You must remove all expansion cards from the expansion-card cage before
removing the expansion-card cage from the system.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Disconnect all expansion-card cables.
Installing System Components
91
4
5
Remove any expansion cards from the expansion-card cage. See "Removing
an Expansion Card" on page 90.
Press the two blue release latches on the expansion-card cage. See Figure 3-15.
Figure 3-15. Installing and Removing the Expansion-Card Cage
1
2
3
1
3
expansion-card cage
release latches (2)
2
chassis pins (2)
6
Lift the cage straight up to clear the chassis. See Figure 3-15.
92
Installing System Components
Replacing the Expansion-Card Cage
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Align the guides on each end of the expansion-card cage with the pins on
the system board, and lower the cage. See Figure 3-15.
2
3
4
Install any expansion cards.
Reconnect all expansion-card cables.
Close the system. See "Closing the System" on page 67.
DRAC Card and Cables
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
The optional Dell Remote Access Controller (DRAC) provides a set of
advanced features for managing the server remotely. The following procedure
describes the steps for installing or removing the optional DRAC card and
cables.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
If necessary, remove the plastic filler plug from the system back panel. See
Figure 3-16.
4
Remove the central riser board. See "Removing the Central Riser Board"
on page 114.
Installing System Components
93
5
Angle the DRAC card so that its NIC connector inserts through the back-
panel DRAC card opening, aligning the card with the back standoff.
Figure 3-16. Installing and Removing a DRAC Card
2
3
4
5
1
6
1
3
5
DRAC-card connectors (2)
retention standoff hole
filler plug
2
4
6
DRAC-card cables (2)
DRAC card
support standoffs holes(2)
6
Align the front edge of the DRAC card with the two front plastic retention
standoffs adjacent to the DRAC system board connector, and press down
the side of the card until it is fully seated. See Figure 3-16.
When the front of the card is fully seated, the front plastic standoffs snap
over the front edge of the card.
94
Installing System Components
7
Connect the two short ribbon cables to the DRAC card and the system
board. See Figure 6-2 for the connector locations
NOTICE: Be careful when attaching cables to the system board that you do not
damage the surrounding system board components.
a
b
Connect one cable to connector 1 on the DRAC card and to
DRAC_CONN1 on the system board.
Connect the second cable to connector 2 on the DRAC card and to
DRAC_CONN2 on the system board. Reinstall the central riser
board. See "Installing the Central Riser Board" on page 115.
NOTICE: When detaching the DRAC cables from the system board, squeeze the
metal ends of the cable connectors and gently work the connector out of the socket.
Do not pull on the cable to unseat the connector. Doing so can damage the cable.
8
9
Add any PCI cards that were removed from the central riser. See "Installing
an Expansion Card" on page 88.
Close the system. See "Closing the System" on page 67.
10 Reconnect the system and peripherals to their power sources, and turn
them on.
See the DRAC card documentation for information on configuring and using
the DRAC card.
Removing the DRAC Card and Cables
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Remove the central riser board. See "Removing the Central Riser Board"
on page 114.
4
5
6
7
Remove the DRAC card cables from the system board by squeezing the
metal tabs inward and pulling up.
Remove the DRAC card cables from the DRAC connectors by squeezing
the metal tabs inward and pulling out.
Remove the DRAC card by pressing outward on the front standoffs and
lifting the DRAC card out of the system.
Reinstall the central riser board. See "Installing the Central Riser Board" on
page 115.
Installing System Components
95
8
9
Add any PCI cards that were removed from the central riser. See "Installing
an Expansion Card" on page 88.
Close the system. See "Closing the System" on page 67.
10 Reconnect the system and peripherals to their power sources, and turn
them on.
Optical Drive and Cable
A slimline optical drive is mounted on a tray that slides in the front panel and
connects to the controllers on the system board through the SAS backplane
board.
Removing the Optical Drive
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system, including any attached peripherals, and disconnect
the system from its electrical outlet.
2
3
Remove the bezel. See "Removing the Front Bezel" on page 65.
Open the system. See "Opening the System" on page 67
96
Installing System Components
4
5
Disconnect the optical drive cable from the back of the drive.
To remove the optical drive, press down and forward on the blue tray
release tab and slide the drive tray out of the system. See Figure 3-17.
Figure 3-17. Removing and Installing the Optical Drive Tray
1
2
3
4
1
3
optical-drive cable
optical -drive tray
2
4
optical-drive release tab
optical drive
1
Insert the optical drive tray into the system until it is fully inserted and
locked into position.
2
Connect the SATA cable (the end with the branching power cable) to the
back of the optical drive.
3
4
Connect the branching power cable to the power supply connector.
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 80.
Installing System Components
97
5
6
Remove the cable retention bracket from the right interior wall of the
chassis. Push the blue release latch and push the bracket toward the front
of the system until the bracket detaches from the chassis slots.
Route the SATA cable in the cable channel in the right wall of the chassis
and replace the cable bracket over the cable. See Figure 3-18.
Figure 3-18. SATA Cable Routing in the PowerVault DL2000
1
2
3
4
5
1
3
5
SATA_B connector on system board
system fans
2
4
SATA data cable
SATA power cable
optical drive
7
Route the SATA cable along the top of the cable retention bracket to the
central riser.
8
Bend the cable behind the central riser and connect the cable to the
SATA_A connector on the system board.
98
Installing System Components
Removing the Optical Drive Cable
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system, including any attached peripherals, and disconnect
the system from its electrical outlet.
2
3
4
Remove the bezel. See "Removing the Front Bezel" on page 65.
Open the system. See "Opening the System" on page 67.
Release the CD-to-side plane cable from the side plane by pressing
outward on the optical drive data cable ejectors until they reach the locked
position.
5
6
Remove the cable from the cable guides on the cooling shroud.
Remove the CD-to-side plane cable from the back of the optical drive. See
Figure 3-17.
Installing the Optical Drive Cable
1
2
3
Connect the CD-to-side plane cable (labeled CD) to the back of the
optical drive.
Route the cable on the side of the cooling shroud and then through the
cable guides on the cooling shroud.
With the optical drive data cable ejectors in the open position on the side
plane, insert the cable (labeled sideplane) into the connector until the
ejectors lock.
4
5
Close the system. See "Closing the System" on page 67.
Reconnect the system and peripherals to their power sources, and turn
them on.
Installing System Components
99
System Memory
You can upgrade your system memory to a maximum of 16 GB by installing
667MHz fully buffered (FB) DDR II memory modules in sets of 1-GB or
2-GB. The eight memory sockets are located on the system board under the
cooling shroud adjacent to the power supply bays. See Figure 6-2. You can
purchase memory upgrade kits from Dell.
NOTICE: If you remove your original memory modules from the system during a
memory upgrade, keep them separate from any new memory modules that you may
have, even if you purchased the new memory modules from Dell. Use only 667 MHz
DDR II FB-DIMMs.
The memory module sockets are divided into two equal branches (0 and 1).
Each branch consists of two channels:
•
•
Channel 0 and channel 1 are in branch 0.
Channel 2 and channel 3 are in branch 1.
Each channel consists of two DIMM sockets:
•
•
•
•
Channel 0 contains DIMM_1, DIMM_5.
Channel 1 contains DIMM _2, DIMM_6.
Channel 2 contains DIMM_3, DIMM_7.
Channel 3 contains DIMM _4, DIMM _8.
The first DIMM socket of each channel has white release tabs.
General Memory Module Installation Guidelines
To ensure optimal performance of your system, observe the following
guidelines when configuring your system memory.
•
Use only qualified Fully-Buffered DIMMs (FBDs). FBDs can be either
ingle-ranked or dual-ranked. FBDs marked with a 1R are single-ranked
s
and modules marked with a 2R are dual-ranked.
A minimum of two identical FBDs must installed.
DIMM sockets must be populated by lowest number first.
•
•
•
FBDs must be installed in pairs of matched memory size, speed, and
technology, and the total number of FBDs in the configuration must total
two, four, or eight. For best system performance, all four, or eight FBDs
should be identical memory size, speed, and technology.
100
Installing System Components
•
•
Memory sparing and memory mirroring require eight FBDs, and all FBDs
must be of identical memory size, speed, and technology.
Memory sparing and memory mirroring cannot be implemented at the
same time.
Non-Optimal Memory Configurations
System performance can be affected if your memory configuration does not
conform to the preceding installation guidelines. Your system may issue an error
message during startup stating that your memory configuration is non-optimal.
Memory Sparing Support
The system supports memory sparing if eight identical memory modules are
installed in the system. The memory sparing feature must be enabled in the
System Setup program and can be used only if memory mirroring is not enabled.
Memory sparing allocates four ranks of DIMM memory to the spare bank.
These four ranks consist of the first rank of memory in DIMM sockets 1
through 4. For single-rank DIMMs, the entire capacity of the four DIMMs is
allocated to sparing whereas for dual-rank DIMMs, only half of the four-
DIMM capacity is allocated to sparing. Table 3-1 shows how memory sparing
splits the available and spared memory in each of the single- and dual-ranked
memory module combinations.
Table 3-1. Memory Sparing Configurations
DIMMs Size/Type
Total Memory Available
Spare
4 GB
8 GB
4 GB
8
8
8
1-GB single-rank
8 GB
4 GB
8 GB
12 GB
2-GB single-rank
2-GB dual-rank
16 GB
16 GB
Memory Mirroring Support
The system supports memory mirroring if eight identical memory modules
are installed in the system. Mirroring must be enabled in the System Setup
program and can be used only if memory sparing is not enabled. In a mirrored
configuration, the total available system memory is one-half of the total
installed memory.
Installing System Components
101
Installing Memory Modules
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Remove the memory cooling shroud. See "Removing the Cooling Shroud"
on page 80.
NOTICE: Never remove the memory cooling shroud without first powering down
the system. Overheating of the system can develop quickly resulting in a shutdown
of the system and the loss of data.
4
5
Locate the memory module sockets on the system board. See Figure 6-2.
CAUTION: The DIMMs are hot to the touch for some time after the system has
been powered down. Allow time for the DIMMs to cool before handling them.
Handle the DIMMs by the card edges and avoid touching the DIMM components.
Press the ejectors on the memory module socket down and out, as shown
in Figure 3-19, to allow the memory module to be inserted into the socket.
102
Installing System Components
Figure 3-19. Installing and Removing a Memory Module
1
2
3
4
1
3
memory module
socket
2
4
memory module socket ejectors (2)
alignment key
6
7
Align the memory module's edge connector with the alignment key on the
memory module socket, and insert the memory module in the socket.
NOTE: The memory module socket has an alignment key that allows you to
install the memory module in the socket in only one way.
Press down on the memory module with your thumbs while pulling up on
the ejectors with your index fingers to lock the memory module into the
socket.
When the memory module is properly seated in the socket, the ejectors on
the memory module socket align with the ejectors on the other sockets
that have memory modules installed.
8
Repeat step 3 through step 7 of this procedure to install the remaining
memory modules.
Installing System Components
103
9
Replace the memory cooling shroud. See "Installing the Cooling Shroud"
on page 81.
NOTICE: Never operate your system with the memory cooling shroud removed.
Overheating of the system can develop quickly resulting in a shutdown of the
system and the loss of data.
10 Close the system. See "Opening the System" on page 67.
11 (Optional) Enter the System Setup program, and check the System
Memory setting on the main System Setup screen. See "Entering the
System Setup Program" on page 45.
The system should have already changed the value to reflect the newly
installed memory.
12 If the value is incorrect, one or more of the memory modules may not be
installed properly. Repeat step 2 through step 11 of this procedure,
checking to ensure that the memory modules are firmly seated in their
sockets.
13 Run the system memory test in the system diagnostics. See "Running the
System Diagnostics" on page 154.
Removing Memory Modules
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Remove the memory cooling shroud. See "Removing the Cooling Shroud"
on page 80.
NOTICE: Never remove the memory cooling shroud without first powering down
the system. Overheating of the system can develop quickly resulting in a shutdown
of the system and the loss of data.
104
Installing System Components
4
Locate the memory module sockets on the system board. See Figure 6-2.
CAUTION: The DIMMs are hot to the touch for some time after the system has
been powered down. Allow the DIMMs to cool before handling them. Handle the
DIMMs by the card edges, and avoid touching the DIMM components.
5
6
Press down and out on the ejectors on each end of the socket until the
memory module pops out of the socket. See Figure 3-19.
Replace the memory cooling shroud. See "Installing the Cooling Shroud"
on page 81.
NOTICE: Never operate your system with the memory cooling shroud removed.
Overheating of the system can develop quickly resulting in a shutdown of the
system and the loss of data.
7
Close the system. See "Closing the System" on page 67.
Activating the Integrated NIC TOE
To add TCP/IP Offload Engine (TOE) or iSCSI TOE functionality to the
system’s integrated NIC, install the appropriate TOE or iSCSI TOE NIC
hardware key in the TOE_KEY socket on the system board (see Figure 6-2.)
Processors
You can upgrade your processor(s) to take advantage of future options in
speed and functionality. Each processor and its associated internal cache
memory are contained in a land grid array (LGA) package that is installed in a
ZIF socket on the system board.
Removing a Processor
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Prior to upgrading your system, download the latest system BIOS version
on support.dell.com
.
Installing System Components
105
2
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
3
4
5
Open the system. See "Opening the System" on page 67.
Remove the fans. See "Removing a System Fan" on page 78
Remove the fan bracket. See "Removing the Fan Bracket" on page 81.
NOTICE: When you remove the heat sink, the possibility exists that the processor
might adhere to the heat sink and be removed from the socket. It is recommended
that you remove the heat sink while the processor is still warm.
NOTICE: Never remove the heat sink from a processor unless you intend to remove
the processor. The heat sink is necessary to maintain proper thermal conditions.
6
Press the blue tab on the end of one of the heat-sink retention levers to
disengage the lever, then lift the lever 90 degrees. See Figure 3-20.
106
Installing System Components
Figure 3-20. Installing and Removing the Heat Sink
1
2
3
1
3
heat sink
2
heat-sink retention levers (2)
retention lever latch
7
8
9
Wait 30 seconds for the heat sink to loosen from the processor.
Open the other heat sink retention lever.
If the heat sink has not separated from the processor, carefully rotate the
heat sink in a clockwise, then counterclockwise direction until it releases
from the processor. Do not pry the heat sink from the processor.
10 Lift the heat sink off of the processor and set the heat sink aside.
11 Pull the socket-release lever 90 degrees upward until the processor is
released from the socket. See Figure 3-21.
12 Rotate the processor shield upward and out of the way.
Installing System Components
107
Figure 3-21. Installing and Removing a Processor
1
2
3
6
4
5
1
3
5
notch in processor (2)
socket-release lever
ZIF socket
2
4
6
processor
processor shield
socket key (2)
13 Lift the processor out of the socket and leave the release lever up so that
the socket is ready for the new processor.
NOTICE: Be careful not to bend any of the pins on the ZIF socket when removing
the processor. Bending the pins can permanently damage the system board.
Installing a Processor
1
2
3
Unpack the new processor.
Align the rocessor with the socket keys on the ZIF socket. See Figure 3-21.
nstall the processor in the socket.
p
I
NOTICE: Positioning the processor incorrectly can permanently damage the
system board or the processor when you turn it on. When placing the processor in
the socket, be careful not to bend the pins in the socket.
a
If the release lever on the processor socket is not positioned all the way
up, move it to that position.
108
Installing System Components
b
With the
processor and the socket keys aligned, set the processor
lightly in the socket.
NOTICE: Do not use force to seat the processor. When the processor is positioned
correctly, it engages easily into the socket.
c
d
Close the processor shield. See Figure 3-21.
W
hen the processor is fully seated in the socket, rotate the socket
release lever back down until it snaps into place, securing the
processor. See Figure 3-21.
4
Install the heat sink.
NOTE: If you did not receive a replacement heat sink, use the heat sink that
you removed in step 10.
a
If you receive a heat sink and pre-applied thermal grease with your
processor kit, remove the protective sheet from the thermal grease
layer on top of the heat sink.
If you did not receive a replacement heat sink with your processor kit,
do the following:
•
•
Using a clean lint-free cloth, remove the existing thermal grease
from the heat sink you removed in step 10.
Open the grease packet included with your processor kit and apply
thermal grease evenly to the top of the processor.
b
c
Place the heat sink on the processor. See Figure 3-20.
Close one of the two heat sink retention levers until it locks. See
Figure 3-20
.
d
Repeat for the other heat sink retention lever.
5
6
Reinstall the fan bracket. See "Replacing the Fan Bracket" on page 82.
Close the system. See "Closing the System" on page 67.
As the system boots, it detects the presence of the new processor and
automatically changes the system configuration information in the System
Setup program.
7
8
Press <F2> to enter the System Setup program, and check that the processor
information matches the new system configuration. See "Entering the
System Setup Program" on page 45.
Run the system diagnostics to verify that the new processor operates correctly.
Installing System Components
109
See "Running the System Diagnostics" on page 154 for information about
running the diagnostics.
System Battery
The system battery is a 3.0-volt (V), coin-cell battery.
Replacing the System Battery
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
CAUTION: There is a danger of a new battery exploding if it is incorrectly
installed. Replace the battery only with the same or equivalent type recommended
by the manufacturer. Discard used batteries according to the manufacturer's
instructions. See your System Information Guide for additional information.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67
Locate the battery socket. See "System Board Connectors" on page 158.
NOTICE: If you pry the battery out of its socket with a blunt object, be careful not to
touch the system board with the object. Ensure that the object is inserted between
the battery and the socket before you attempt to pry out the battery. Otherwise, you
may damage the system board by prying off the socket or by breaking circuit traces
on the system board.
NOTICE: To avoid damage to the battery connector, you must firmly support the
connector while installing or removing a battery.
4
Remove the system battery.
a
b
Support the battery connector by pressing down firmly on the positive
side of the connector.
While supporting the battery connector, press the battery toward the
positive side of the connector and pry it up out of the securing tabs at
the negative side of the connector.
110
Installing System Components
Figure 3-22. Replacing the System Battery
1
2
3
1
3
positive side of battery connector
negative side of battery connector
2
system battery
NOTICE: To avoid damage to the battery connector, you must firmly support the
connector while installing or removing a battery.
5
Install the new system battery.
a
b
c
Support the battery connector by pressing down firmly on the positive
side of the connector.
Hold the battery with the "+" facing up, and slide it under the
Press the battery straight down into the connector until it snaps into
place.
6
7
Close the system. See "Closing the System" on page 67.
Reconnect the system to its electrical outlet and turn the system on,
including any attached peripherals.
8
9
Enter the System Setup program to confirm that the battery is operating
properly. See "Entering the System Setup Program" on page 45.
Enter the correct time and date in the System Setup program's Time and
Date fields.
10 Exit the System Setup program.
Installing System Components
111
11 To test the newly installed battery, turn off the system and disconnect it
from the electrical outlet for at least an hour.
12 After an hour, reconnect the system to its electrical outlet and turn it on.
13 Enter the System Setup program and if the time and date are still
incorrect, see "Getting Help" on page 167 for instructions on obtaining
technical assistance.
Expansion-Card Riser Boards
Removing the Left Expansion-Card Riser Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Remove any expansion cards from the left riser expansion-card slots. See
"Removing an Expansion Card" on page 90.
4
5
Remove the expansion-card cage. See "Removing the Expansion-Card
Cage" on page 91.
Remove the expansion-card riser board:
a
b
Pull the expansion-card riser release pin. See Figure 3-23.
While pulling the release pin, slide the riser board away from the
expansion card openings.
c
Lift the riser board from the six securing tabs.
112
Installing System Components
Figure 3-23. Replacing the Left Riser Board
3
4
5
2
1
1
3
5
riser release pin
2
4
expansion-card rails
riser securing tabs (6)
expansion-card cage
riser securing slots (6)
Installing the Left Riser Board
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Place the riser board in the expansion-card cage so that the six securing
tabs are fully inserted in the six securing slots on the riser board. See
Figure 3-23.
Installing System Components
113
2
3
4
5
Slide the riser board toward the expansion card openings until you feel the
riser-board release pin snap into place.
Replace the expansion-card cage. See "Replacing the Expansion-Card
Cage" on page 93.
Install all expansion cards in the expansion-card slots. See "Installing an
Expansion Card" on page 88.
Close the system. See "Closing the System" on page 67.
Removing the Central Riser Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
3
Open the system. See "Opening the System" on page 67.
Remove the optical drive cable. See "Removing the Optical Drive Cable"
on page 99.
4
5
6
7
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 80.
Remove the cable retention bracket. See "Removing the Cable Retention
Bracket" on page 83.
Remove any peripheral cards from the central riser. See "Removing an
Expansion Card" on page 90.
Press the blue release tab in the center of the central riser to release the
board from the system board socket while easing both ends of the riser
upward.
8
Lift the central riser board from the two guide pins on either end, and draw
the riser away from the system board. See Figure 3-23.
114
Installing System Components
Figure 3-24. Installing the Central Riser Board
2
3
1
4
5
1
3
5
card guide (2)
2
4
release tab
guide pins (2)
central riser board
system board socket
1
Fitting the two guides over the guide pins on the system board, gently
lower the central riser board until the board connector is firmly seated into
the system board socket. See Figure 3-24.
2
3
Replace any PCI cards that were removed from the central riser. See
"Installing an Expansion Card" on page 88.
Replace the cable retention bracket. See "Installing the Cable Retention
Bracket" on page 84.
Installing System Components
115
4
5
Replace the cooling shroud. See "Installing the Cooling Shroud" on
page 81.
Install the optical drive cable. See "Removing the Optical Drive Cable" on
page 99.
6
7
Close the system. See "Closing the System" on page 67.
Reconnect the system and peripherals to their power sources, and turn
them on.
Sideplane Board
Removing the Sideplane Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
Remove the SAS controller daughter card. See "Removing a SAS
Controller Daughter Card" on page 87.
4
5
Remove any cables from the sideplane board.
Pressing inward on the sideplane release tabs, lift the sideplane up and
away from the system. See Figure 3-25
116
Installing System Components
Installing the Sideplane Board
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
Align the two guides on the sideplane board with the two pins on the SAS
backplane board, and gently lower the sideplane so that the sideplane
connector is fully seated into the SAS backplane board connector. See
Figure 3-25.
3
4
Reattach any cables to the sideplane board.
If applicable, replace the storage controller daughter card. See "Installing a
SAS Controller Daughter Card" on page 85.
5
Close the system. See "Closing the System" on page 67.
SAS Backplane Board
Removing the SAS Backplane Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
2
3
Open the system. See "Opening the System" on page 67.
If applicable, disconnect the optical drive from the SAS backplane board.
See "Removing the Optical Drive" on page 96.
4
Remove the hard drives. See "Removing a Hot-Plug Hard Drive" on
page 70.
118
Installing System Components
5
Disconnect the SAS cable(s) and control panel cable from the backplane
connectors. See "SAS Controller Daughter Card Cabling Guidelines" on
page 87 and "Removing the Control Panel Assembly" on page 122.
6
7
If applicable, remove the storage controller daughter card. See "Removing
a SAS Controller Daughter Card" on page 87.
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 80.
8
9
Remove the fans. See "Removing a System Fan" on page 78
Remove the fan bracket. See "Removing the Fan Bracket" on page 81.
10 Remove the SAS backplane board:
a
b
Pull the SAS-backplane board release pin. See Figure 3-26.
While pulling the release pin, tilt the backplane board toward the back
of the system.
c
Lift the backplane board from its securing tabs and remove the
backplane board from the chassis.
Installing System Components
119
Figure 3-26. SAS Backplane Board Removal
2
3
4
1
5
1
3
5
drive carrier
2
4
SAS-backplane board release pin
securing slots (10)
SAS backplane board
securing tabs (10)
Installing the SAS Backplane Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Place the SAS backplane board so that the securing tabs on the drive cage
are fully inserted into the securing slots on the backplane board. See
Figure 3-26.
2
3
Pull the SAS-backplane board release pin. See Figure 3-26.
While pulling the release pin, tilt the SAS-backplane board toward the
front of the system until it stops, then release the release pin and ensure
that it snaps into place.
120
Installing System Components
4
5
6
Replace the fan bracket. See "Replacing the Fan Bracket" on page 82.
Replace the fans. See "Replacing a Cooling Fan" on page 79.
Replace the cooling shroud. See "Installing the Cooling Shroud" on
page 81.
7
8
Reinstall the SAS controller daughter card. See "Installing a SAS
Controller Daughter Card" on page 85.
Reattach the SAS controller daughter card cables and the control panel
cable. See "SAS Controller Daughter Card Cabling Guidelines" on
page 87.
9
Reinstall the hard drives. See "Installing a Hot-Plug Hard Drive" on
page 70.
NOTE: Reinstall the hard drives in the same drive bays from which they were
removed.
10 If applicable, reconnect the optical drive. See "Installing the Optical Drive"
on page 97.
11 Close the system. See "Closing the System" on page 67.
Installing System Components
121
Control Panel Assembly (Service-only Procedure)
NOTE: The control panel assembly consists of two separate modules—the display
module and the control panel circuit board. Use the following instructions to
remove and install either module.
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
If applicable, remove the bezel. See "Removing the Front Bezel" on
page 65.
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet and peripherals.
3
4
Open the system. See "Opening the System" on page 67.
Disconnect the control panel cable at back of the control panel board. See
Figure 3-27.
NOTICE: Do not pull on the cable to unseat the connector. Doing so can damage
the cable.
a
b
Squeeze the metal tabs on the ends of the cable connector.
Gently work the connector out of the socket.
5
6
7
Disconnect the display module cable from the control panel board. See
Figure 3-27.
Remove the three screws that secure the control panel board to the system
chassis and remove the board. See Figure 3-27.
Remove the display module:
a
b
c
Insert the end of paper clip into the hole on the right side of the
display module and gently pry off the label.
Using a T10 Torx driver, remove the two screws that secure the display
module to the system chassis.
Remove the display module from the chassis cutout.
122
Installing System Components
Figure 3-27. Control Panel Removal
5
4
6
3
2
1
7
1
3
5
7
display module label
display module
2
4
6
display module securing screws (2)
display module cable
control panel cable
control panel circuit board
control-panel circuit board
securing screws (3)
Installing the Control Panel Assembly
1
Insert the display module into the chassis cutout and secure with the two
Torx screws.
2
3
Affix the display module label to the display module.
Install the control panel board in the system chassis and secure with the
three Phillips screws. See Figure 3-27.
4
Connect the display module cable to the control panel board. See
Figure 3-27.
Installing System Components
123
5
Connect the control panel cable to the control panel board. See
Figure 3-27.
6
7
Close the system. See "Closing the System" on page 67.
Reconnect the system to the power source and turn on the system and
attached peripherals.
8
If applicable, install the bezel.
System Board (Service-only Procedure)
Removing the System Board
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
3
If applicable, remove any expansion cards. See "Installing an Expansion
Card" on page 90
4
5
Cage" on page 91
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 80.
6
7
8
Remove the fans. See "Removing a System Fan" on page 78.
Remove the fan bracket. See "Removing the Fan Bracket" on page 81
If applicable, remove the DRAC card. See "DRAC Card and Cables" on
page 93
CAUTION: The DIMMs are hot to the touch for some time after the system has
been powered down. Allow time for the DIMMs to cool before handling them.
Handle the DIMMs by the card edges and avoid touching the DIMM components.
9
Remove the memory modules. See "Removing Memory Modules" on
page 104.
124
Installing System Components
10 Remove the heatsink(s) and microprocessor(s). See "Removing a
Processor" on page 105.
11 Remove the TOE key, if present. See Figure 6-2 for the location of the
TOE key.
12 Remove the sideplane. See "Removing the Sideplane Board" on page 116.
13 Remove the SAS backplane. See "Removing the SAS Backplane Board" on
page 118.
14 Remove the system board:
a
b
Pull the system-board tray riser release pin. See Figure 3-28.
While pulling the release pin, slide the system-board tray toward the
front of the chassis.
c
Lift up the system-board tray and remove it from the chassis.
Installing System Components
125
Figure 3-28. System Board Removal
2
3
1
4
1
3
system-board tray
system board
2
4
system-board tray riser release pin
system-board securing tabs
126
Installing System Components
Installing the System Board
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
3
4
Lower the system-board tray until the tray sits flat on the bottom of the
chassis.
Ensure that all 17 system-board securing tabs are fully inserted into the 17
system-board securing slots. See Figure 3-28.
Slide the system-board tray toward the back of the chassis until it locks
into position.
Replace the SAS backplane. See "Installing the SAS Backplane Board" on
page 120.
5
6
Replace the sideplane. See "Installing the Sideplane Board" on page 118
Reinstall the TOE key, if applicable. See Figure 6-2 for the TOE key’s
location.
7
8
9
on page 108.
Replace the memory modules. See "Installing Memory Modules" on
page 102.
page 93.
12 Replace the cooling shroud. See "Installing the Cooling Shroud" on
page 81.
13 Replace the expansion-card cage. See "Replacing the Expansion-Card
Cage" on page 93.
14 If applicable, replace any expansion cards. See "Installing an Expansion
Card" on page 88.
15 Close the system. See "Closing the System" on page 67.
Installing System Components
127
128
Installing System Components
Troubleshooting Your System
Safety First—For You and Your System
To perform certain procedures in this document, you must remove the system
cover and work inside the system. While working inside the system, do not
attempt to service the system except as explained in this guide and elsewhere
in your system documentation.
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
Start-Up Routine
Look and listen during the system's start-up routine for the indications
described in Table 1-1.
Table 4-1. Start-Up Routine Indications
Look/listen for:
Action
A status or error message displayed See "LCD Status Messages" on page 20.
on the front-panel LCD.
An error message displayed on the See "System Messages" on page 32.
monitor.
Alert messages from the systems
management software.
See the systems management software
documentation.
The monitor's power indicator.
The keyboard indicators.
See "Troubleshooting the Video Subsystem" on
page 131.
See "Troubleshooting the Keyboard" on page 132.
The USB CD drive activity
indicator.
See "Troubleshooting a USB Device" on
page 134.
Troubleshooting Your System
129
Table 4-1. Start-Up Routine Indications (continued)
Look/listen for:
Action
The CD drive activity indicator.
See "Troubleshooting an Optical Drive" on
page 143.
The hard-drive activity indicator.
See "Troubleshooting a Hard Drive" on page 146.
An unfamiliar constant scraping or See "Getting Help" on page 167.
grinding sound when you access a
drive.
Checking the Equipment
This section provides troubleshooting procedures for external devices
attached to the system, such as the monitor, keyboard, or mouse. Before you
perform any of the procedures, see "Troubleshooting External Connections"
on page 131.
Troubleshooting IRQ Assignment Conflicts
Most PCI devices can share an IRQ with another device, but they cannot use
an IRQ simultaneously. To avoid this type of conflict, see the documentation
for each PCI device for specific IRQ requirements. Table 4-2 lists the IRQ
assignments.
Table 4-2. IRQ Assignment Defaults
IRQ Line Assignment
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
System timer
Keyboard controller
Interrupt controller 1 to enable IRQ8 through IRQ15
Serial port 2 (COM2 and COM4)
Serial port 1 (COM1 and COM3)
Remote access controller
Diskette drive controller
Reserved
Real-time clock
130
Troubleshooting Your System
Table 4-2. IRQ Assignment Defaults (continued)
IRQ Line Assignment
IRQ9
ACPI functions (used for power management)
IRQ10 Available
IRQ11 Available
IRQ12 PS/2 mouse port unless the mouse is disabled through the System Setup
program
IRQ13 Math coprocessor
IRQ14 IDE CD drive controller
IRQ15 Available
Troubleshooting External Connections
Loose or improperly connected cables are the most likely source of problems
for the system, monitor, and other peripherals (such as a printer, keyboard,
mouse, or other external device). Ensure that all external cables are securely
attached to the external connectors on your system. See "Front-Panel
Features and Indicators" on page 13 and "Back-Panel Features and Indicators"
on page 17 for the front- and back-panel connectors on your system.
Troubleshooting the Video Subsystem
Problem
•
•
Monitor is not working properly.
Video memory is faulty.
Action
1
2
Check the system and power connections to the monitor.
Determine whether the system has an expansion card with a video output
connector.
In this system configuration, the monitor cable should normally be
connected to the connector on the expansion card, not to the system’s
integrated video connector.
Troubleshooting Your System
131
To verify that the monitor is connected to the correct video connector,
turn off the system and wait for 1 minute, then connect the monitor to the
other video connector and turn the system on again.
3
Determine whether the system has monitors attached to both the front
and rear video connectors.
The system supports only one monitor attached to either the front or rear
video connector. When a monitor is connected to the front panel, the
back-panel video, and PS/2 keyboard and mouse connectors are disabled.
If two monitors are attached to the system, disconnect one monitor. If the
problem is not resolved, continue to the next step.
4
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
If the tests run successfully, the problem is not related to video hardware.
If the tests fail, see "Getting Help" on page 167.
Troubleshooting the Keyboard
Problem
•
•
System message indicates a problem with the keyboard
Keyboard is not functioning properly
Action
1
enabled. See "Using the System Setup Program" on page 45.
Examine the keyboard and its cable for signs of damage.
Swap the faulty keyboard with a working keyboard.
2
3
If the problem is resolved, replace the faulty keyboard. See "Getting Help
"
on page 167
.
4
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
If the problem is not resolved, see "Getting Help" on page 167.
132
Troubleshooting Your System
Troubleshooting the Mouse
Problem
•
•
System message indicates a problem with the mouse.
Mouse is not functioning properly.
Action
1
2
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
Examine the mouse and its cable for signs of damage.
If the mouse is not damaged, go to step 4.
If the mouse is damaged, continue to the next step.
3
4
Swap the faulty mouse with a working mouse.
If the problem is resolved, replace the faulty mouse. See "Getting Help" on
page 167
.
Enter the System Setup program and ensure that the USB port is enabled.
See "Using the System Setup Program" on page 45.
If the problem is not resolved, see "Getting Help" on page 167
.
Troubleshooting Basic I/O Functions
Problem
•
•
Error message indicates a problem with a serial port.
Device connected to a serial port is not operating properly.
Action
1
Enter the System Setup program and ensure that the serial port is enabled,
and the serial port/COM ports are configured appropriately for any
applications you are using. See "Using the System Setup Program" on
page 45.
Troubleshooting Your System
133
2
3
If the problem is confined to a particular application, see the application
documentation for specific port configuration requirements that the
program may require.
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
If the tests run successfully but the problem persists, see "Troubleshooting
a Serial I/O Device" on page 134.
Troubleshooting a Serial I/O Device
Problem
•
Device connected to the serial port is not operating properly.
Action
1
2
Turn off the system and any peripheral devices connected to the serial
port.
Swap the serial interface cable with a working cable, and turn on the
system and the serial device.
If the problem is resolved, replace the interface cable.
3
4
Turn off the system and the serial device, and swap the device with a
comparable device.
Turn on the system and the serial device.
If the problem is resolved, replace the serial device. See "Getting Help" on
page 167.
If the problem persists, see "Getting Help" on page 167.
Troubleshooting a USB Device
Problem
•
•
System message indicates a problem with a USB device.
Device connected to a USB port is not operating properly.
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Troubleshooting Your System
Action
1
enabled. See "Using the System Setup Program" on page 45.
Turn off the system and any USB devices.
2
3
Disconnect the USB devices, and connect the malfunctioning device to
the other USB connector.
4
5
Turn on the system and the reconnected device.
If the problem is resolved, the USB connector might be defective. See
"Getting Help" on page 167.
If the problem is resolved, replace the interface cable. See "Getting Help"
on page 167.
6
7
Turn off the system and the USB device, and swap the device with a
comparable device.
Turn on the system and the USB device.
If the problem is resolved, replace the USB device. See "Getting Help" on
page 167.
If the problem persists, see "Getting Help" on page 167.
Troubleshooting Your System
135
Problem
•
NIC cannot communicate with network.
Action
1
2
Run the appropriate online diagnostic test. See "Running the System
Diagnostics" on page 154.
Check the appropriate indicator on the NIC connector. See "NIC Indicator
Codes" on page 19.
•
•
If the link indicator does not light, check all cable connections.
If the activity indicator does not light, the network driver files might
be damaged or missing.
Remove and reinstall the drivers if applicable. See the NIC's
documentation.
•
•
Use another connector on the switch or hub.
If you are using a NIC card instead of an integrated NIC, see the
documentation for the NIC card.
3
4
5
Ensure that the appropriate drivers are installed and the protocols are
bound. See the NIC's documentation.
Enter the System Setup program and confirm that the NICs are enabled.
See "Using the System Setup Program" on page 45.
Ensure that the NICs, hubs, and switches on the network are all set to the
same data transmission speed. See the network equipment
documentation.
6
Ensure that all network cables are of the proper type and do not exceed the
maximum length. See Network Cable Requirements in your Getting
Started Guide.
136
Troubleshooting Your System
Troubleshooting a Wet System
Problem
•
•
Liquid spilled on the system.
Excessive humidity.
Action
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
2
3
Open the system. See "Opening and Closing the System" on page 66.
Remove all expansion cards installed in the system. See "Removing an
Expansion Card" on page 90.
4
5
6
Close the system. See "Opening and Closing the System" on page 66.
attached peripherals.
If the system does not start properly, see "Getting Help" on page 167.
7
8
If the system starts properly, shut down the system and reinstall all of the
expansion cards that you removed. See "Installing an Expansion Card" on
page 88.
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
If the tests fail, see "Getting Help" on page 167.
Troubleshooting Your System
137
Troubleshooting a Damaged System
Problem
•
System was dropped or damaged.
Action
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Open the system. See "Opening and Closing the System" on page 66.
Ensure that the following components are properly installed:
•
•
•
•
•
•
Expansion cards and risers
Power supplies
Fans
Processors and heat sinks
Memory modules
Drive-carrier connections to the SAS backplane board, if applicable
3
4
5
Ensure that all cables are properly connected.
Close the system. See "Opening and Closing the System" on page 66.
Run the system board tests in the system diagnostics. See "Running the
System Diagnostics" on page 154.
If the tests fail, see "Getting Help" on page 167.
Troubleshooting the System Battery
Problem
•
•
•
System message indicates a problem with the battery.
System Setup program loses system configuration information.
System date and time do not remain current.
138
Troubleshooting Your System
NOTE: If the system is turned off for long periods of time (for weeks or months), the
NVRAM may lose its system configuration information. This situation is caused by a
defective battery.
Action
1
Re-enter the time and date through the System Setup program. See "Using
the System Setup Program" on page 45.
2
one hour.
3
4
Reconnect the system to the electrical outlet and turn on the system.
Enter the System Setup program.
If the date and time are not correct in the System Setup program, replace
the battery. See "System Battery" on page 110.
If the problem is not resolved by replacing the battery, see "Getting Help"
on page 167.
NOTE: Some software may cause the system time to speed up or slow down. If the
system seems to operate normally except for the time kept in the System Setup
program, the problem may be caused by software rather than by a defective
battery.
Troubleshooting Power Supplies
Problem
•
•
•
System-status indicators are amber.
Power-supply fault indicators are amber.
Front-panel status LCD indicates a problem with the power supplies.
Action
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
Troubleshooting Your System
139
1
2
Run the appropriate online diagnostics test. See "Using Server
Administrator Diagnostics" on page 153.
Locate the faulty power supply.
The power supply's fault indicator is lit. See "Power Indicator Codes" on
page 18.
NOTICE: You can hot-plug the power supplies. One power supply must be installed
for the system to operate. The system is in the redundant mode when two power
supplies are installed. Remove and install only one power supply at a time in a
system that is powered on. Operating the system for extended periods of time with
only one power supply installed, without a power supply blank installed, can cause
the system to overheat.
Remove the faulty power supply. See "Removing a Power Supply" on
page 76.
3
Ensure that the power supply is properly installed by removing and
reinstalling it. See "Replacing a Power Supply" on page 77.
NOTE: After installing a power supply, allow several seconds for the system
to recognize the power supply and to determine if it is working properly. The
power indicator turns green to signify that the power supply is functioning
properly. See "Power Indicator Codes" on page 18.
4
5
Check the indicators to see if the problem is resolved. If not, remove the
faulty power supply. See "Removing a Power Supply" on page 76.
Install a new power supply. See "Replacing a Power Supply" on page 77.
If the problem persists, see "Getting Help" on page 167.
Troubleshooting System Cooling Problems
Problem
•
Systems management software issues a fan-related error message.
Action
Ensure that none of the following conditions exist:
•
•
Ambient temperature is too high.
External airflow is obstructed.
140
Troubleshooting Your System
•
•
Cables inside the system obstruct airflow.
An individual cooling fan has failed. See "Troubleshooting a Fan" on
page 141.
Troubleshooting a Fan
Problem
•
•
•
System-status indicator is amber.
Systems management software issues a fan-related error message.
Front panel LCD indicates a problem with the fan.
Action
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Run the appropriate diagnostic test. See "Using Server Administrator
Diagnostics" on page 153.
Open the system. See "Opening and Closing the System" on page 66.
CAUTION: The cooling fans are hot-pluggable. To maintain proper cooling while
the system is on, only replace one fan at a time.
3
4
Locate the faulty fan indicated by the LCD display or diagnostic software.
For the identification number of each fan, see Figure 3-8.
Ensure that the faulty fan's power cable is firmly attached to the fan power
connector. See "System Fans" on page 78.
NOTE: Wait 30 seconds for the system to recognize the fan and determine
whether it is working properly.
5
If the problem is not resolved, install a new fan. See "System Fans" on
page 78.
If the replacement fan is working properly, close the system. See "Opening
and Closing the System" on page 66.
If the replacement fan does not operate, see "Getting Help" on page 167.
Troubleshooting Your System
141
Troubleshooting System Memory
Problem
•
•
•
Faulty memory module.
Faulty system board.
Front-panel status LCD indicates a problem with system memory.
Action
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
Turn on the system and attached peripherals.
If an error message does not appear, continue to the next step.
If an error messages appears, go to step 11.
3
See "Entering the System Setup Program" on page 45.
to step 11.
4
5
Remove the bezel. See "Front Bezel" on page 65.
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
6
7
Open the system. See "Opening and Closing the System" on page 66.
Reseat the memory modules in their sockets. See "Installing Memory
Modules" on page 102.
8
9
Close the system. See "Opening and Closing the System" on page 66.
Reconnect the system to its electrical outlet, and turn on the system and
attached peripherals.
142
Troubleshooting Your System
10 Enter the System Setup program and check the system memory setting.
If the amount of memory installed does not match the system memory
setting, then perform the following steps:
a
b
system from its electrical outlet.
Open the system. See "Opening and Closing the System" on page 66.
NOTE: Several configurations for memory modules exist; see "General
Memory Module Installation Guidelines" on page 100.
c
Swap the memory module in socket 1 with another of the same
capacity. See "Installing Memory Modules" on page 102.
d
e
Close the system. See "Opening and Closing the System" on page 66.
and attached peripherals.
f
As the system boots, observe the monitor screen and the indicators on
the keyboard.
11 Perform the following steps:
a
Turn off the system and attached peripherals, and disconnect the
system from its electrical outlet.
b
c
Open the system. See "Opening and Closing the System" on page 66.
Perform step c through step f in step 10 for each memory module
installed.
If the problem persists, see "Getting Help" on page 167.
Troubleshooting an Optical Drive
Problem
•
•
System cannot read data from a CD or DVD in an optical drive.
Optical drive indicator does not blink during boot.
Troubleshooting Your System
143
Action
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Enter the System Setup program and ensure that the drive’s IDE
controller is enabled. See "Using the System Setup Program" on page 45.
3
4
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
5
6
Open the system. See "Opening and Closing the System" on page 66.
Ensure that the interface cable is securely connected to the optical drive
and to the sideplane.
7
8
9
Ensure that a power cable is properly connected to the drive.
Close the system. See "Opening and Closing the System" on page 66.
Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
If the problem is not resolved, see "Getting Help" on page 167.
Troubleshooting an External SCSI Tape Drive
Problem
•
•
•
•
Defective tape drive
Defective tape cartridge
Missing or corrupted tape-backup software or tape drive device driver
Defective SCSI controller
144
Troubleshooting Your System
Action
Remove the tape cartridge you were using when the problem occurred, and
1
2
3
4
5
replace it with a tape cartridge that you know works.
Ensure that the SCSI device drivers for the tape drive are installed and are
configured correctly.
Reinstall the tape-backup software as instructed in the tape-backup
software documentation.
Ensure that the tape drive’s interface/DC power cable is connected to the
tape drive and SCSI controller card.
Verify that the tape drive is configured for a unique SCSI ID number and
that the tape drive is terminated or not terminated, based on the interface
cable used to connect the drive.
See the documentation for the tape drive for instructions on selecting the
SCSI ID number and enabling or disabling termination.
6
Run the appropriate online diagnostics tests. See "Using Server
Administrator Diagnostics" on page 153.
7
8
Open or remove the bezel. See "Front Bezel" on page 65.
from the electrical outlet.
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
9
Open the system. See "Opening and Closing the System" on page 66.
10 Ensure that the SCSI controller card is firmly seated in its connector. See
"Installing an Expansion Card" on page 88.
11 Close the system. See "Opening and Closing the System" on page 66.
12 Reconnect the system to the electrical outlet, and turn on the system,
including attached peripherals.
13 If the problem is not resolved, see the documentation for the tape drive for
additional troubleshooting instructions.
Troubleshooting Your System
145
14 If you cannot resolve the problem, see "Getting Help" on page 167 for
information on obtaining technical assistance.
Troubleshooting a Hard Drive
Problem
•
•
Device driver error.
One or more hard drives not recognized by the system.
Action
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
NOTICE: This troubleshooting procedure can destroy data stored on the hard
drive. Before you proceed, back up all files on the hard drive.
1
Run the appropriate online diagnostics test. See "Using Server
Administrator Diagnostics" on page 153.
Depending on the results of the diagnostics test, proceed as needed
through the following steps.
2
3
Remove the bezel. See "Removing the Front Bezel" on page 65.
If you are experiencing problems with multiple hard drives, skip to step 7.
For a problem with a single hard drive, continue to the next step.
4
5
Turn off your system, reseat the hard drive, and restart the system.
If your system has a SAS controller daughter card, perform the following
steps.
a
Restart the system and press <Ctrl><C> to enter the host adapter
configuration utility program.
See the documentation supplied with the host adapter for information
about the configuration utility.
b
Ensure that the hard drive has been configured correctly for the RAID.
146
Troubleshooting Your System
c
Exit the configuration utility and allow the system to boot to the
operating system.
6
7
Ensure that the required device drivers for your controller daughter card
Check the cable connections inside the system:
a
Turn off the system, including any attached peripherals, and
disconnect the system from the electrical outlet.
b
c
Verify that the cable connections between SAS backplane(s) and the
SAS daughter card are correct. See "Installing a SAS Controller
Daughter Card" on page 85.
d
e
Verify that the SAS cables are securely seated in their connectors.
Verify that the power connectors on the SAS backplane(s) are securely
seated in their connectors.
f
Close the system. See "Closing the System" on page 67.
g
Reconnect the system to the electrical outlet, and turn on the system
and attached peripherals.
If the problem persists, see "Getting Help" on page 167
.
Troubleshooting a SAS Controller Daughter Card
NOTE: When troubleshooting a SAS controller daughter card, also see the
documentation for your operating system and the controller daughter card.
Problem
•
•
Error message indicates a problem with the SAS controller daughter card.
SAS controller daughter card performs incorrectly or not at all.
Action
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
Troubleshooting Your System
147
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Run the appropriate online diagnostic test. See "Using Server
Administrator Diagnostics" on page 153.
Enter the System Setup program and ensure that the SAS controller
daughter card is enabled. See "Using the System Setup Program" on
page 45.
3
Restart the system and press the following key sequence to enter the
configuration utility program:
•
<Ctrl><C> for a SAS controller
See the controller's documentation for information about configuration
settings.
4
Check the configuration settings, make any necessary corrections, and
restart the system.
If the problem is not resolved, continue to the next step.
5
6
Remove the bezel. See "Removing the Front Bezel" on page 65.
Turn off the system and attached peripherals, and disconnect the system
from its electrical outlet.
7
8
Open the system. See "Opening and Closing the System" on page 66.
Ensure that the controller card is firmly seated in its connector. See "SAS
Controller Daughter Card" on page 85.
9
Verify that the cable connections between the SAS backplane(s) and the
SAS controller daughter card are correct. See "Installing a SAS Controller
Daughter Card" on page 85.
10 Ensure that the cables are firmly connected to the SAS controller daughter
card and the SAS backplane board.
11 Close the system. See "Opening and Closing the System" on page 66.
12 Reconnect the system to its electrical outlet, and turn on the system and
attached peripherals. If the problem persists, see "Getting Help" on
page 167
.
148
Troubleshooting Your System
Troubleshooting Expansion Cards
NOTE: When troubleshooting an expansion card, see the documentation for your
operating system and the expansion card.
Problem
•
•
Error message indicates a problem with an expansion card.
Expansion card performs incorrectly or not at all.
Action
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
Program" on page 45.
2
3
Open or remove the bezel. See "Front Bezel" on page 65.
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
4
5
Open the system. See "Opening and Closing the System" on page 66.
Ensure that each expansion card is firmly seated in its connector.
See"Installing an Expansion Card" on page 88.
6
7
Close the system. See "Opening and Closing the System" on page 66.
attached peripherals.
If the problem persists, go to the next step.
8
9
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
Open the system. See "Opening and Closing the System" on page 66.
10 Remove all expansion cards installed in the system. See "Removing an
Expansion Card" on page 90.
11 Close the system. See "Opening and Closing the System" on page 66.
Troubleshooting Your System
149
12 Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
13 Run the appropriate online diagnostic test.
If the tests fail, see "Getting Help" on page 167.
14 For each expansion card you removed in step 10, perform the following
steps:
a
Turn off the system and attached peripherals, and disconnect the
system from the electrical outlet.
b
c
d
e
Open the system. See "Opening and Closing the System" on page 66.
Reinstall one of the expansion cards.
Close the system. See "Opening and Closing the System" on page 66.
Run the appropriate diagnostic test.
If the tests fail, see "Getting Help" on page 167.
Troubleshooting the Microprocessors
Problem
•
•
Error message indicates a processor problem.
Front-panel status LCD indicates a problem with the processors or system
board.
•
A heat sink is not installed for each processor.
Action
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1
2
Run the appropriate online diagnostics test. See "Using Server
Administrator Diagnostics" on page 153.
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
150
Troubleshooting Your System
3
4
Open the system. See "Opening and Closing the System" on page 66.
Ensure that each processor and heat sink are properly installed. See
"Processors" on page 105.
5
6
Close the system. See "Opening and Closing the System" on page 66.
Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
7
Run the appropriate online diagnostic test.
If the tests fail or the problem persists, continue to the next step.
8
9
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
Open the system. See "Opening and Closing the System" on page 66.
10 Remove processor 2, leaving only processor 1 installed. See "Processors" on
page 105.
To locate the processors, see Figure 6-2.
If only one processor is installed, see "Getting Help" on page 167
.
11 Close the system. See "Opening and Closing the System" on page 66.
12 Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
13 Run the appropriate online diagnostic test.
If the tests complete successfully, go to step 19.
14 Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
15 Open the system. See "Opening and Closing the System" on page 66.
16 Replace processor 1 with another processor of the same capacity. See
"Processors" on page 105.
17 Close the system. See "Opening and Closing the System" on page 66.
18 Run the appropriate online diagnostic test.
If the tests complete successfully, replace processor 1. See "Getting Help"
on page 167
.
19 Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
Troubleshooting Your System
151
20 Open the system. See "Opening and Closing the System" on page 66.
21 Reinstall the processors that you removed in step 10. See "Processors" on
page 105.
22 Close the system. See "Opening and Closing the System" on page 66.
23 Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
If the problem persists, see "Getting Help" on page 167
.
152
Troubleshooting Your System
Running the System Diagnostics
If you experience a problem with your system, run the diagnostics before
calling for technical assistance. The purpose of the diagnostics is to test your
system's hardware without requiring additional equipment or risking data
loss. If you are unable to fix the problem yourself, service and support
personnel can use diagnostics test results to help you solve the problem.
Using Server Administrator Diagnostics
To assess a system problem, first use the online Server Administrator
diagnostics. If you are unable to identify the problem, then use the system
diagnostics.
To access the online diagnostics, log into the Server Administrator home
page, and then click the Diagnostics tab. For information about using
diagnostics, see the online help. For additional information, see the Server
Administrator User's Guide.
System Diagnostics Features
The system diagnostics provides a series of menus and options for particular
device groups or devices. The system diagnostics menus and options allow
you to:
•
•
•
•
•
Run tests individually or collectively.
Control the sequence of tests.
Repeat tests.
Display, print, or save test results.
Temporarily suspend testing if an error is detected or terminate testing
when a user-defined error limit is reached.
•
•
•
View help messages that briefly describe each test and its parameters.
View status messages that inform you if tests are completed successfully.
View error messages that inform you of problems encountered during
testing.
Running the System Diagnostics
153
When to Use the System Diagnostics
If a major component or device in the system does not operate properly,
component failure may be indicated. As long as the microprocessor and the
system's input/output devices (monitor, keyboard, and optical drive) are
functioning, you can use the system diagnostics to help identify the problem.
Running the System Diagnostics
The system diagnostics is run from the utility partition on your hard drive.
NOTICE: Use the system diagnostics to test only your system. Using this program
with other systems may cause invalid results or error messages. In addition, use only
the program that came with your system (or an updated version of that program).
1
2
As the system boots, press <F10> during POST.
From the utility partition main menu, select Run System Diagnostics, or
select Run Memory Diagnostics if you are troubleshooting memory.
When you start the system diagnostics, a message is displayed stating that the
diagnostics are initializing. Next, the Diagnostics menu appears. The menu
allows you to run all or specific diagnostics tests or to exit the system diagnostics.
NOTE: Before you read the rest of this section, start the system diagnostics so that
you can see the utility on your screen.
System Diagnostics Testing Options
Click the testing option in the Main Menu window. Table 5-1 provides a brief
explanation of testing options.
Table 5-1. System Diagnostics Testing Options
Testing Option
Function
Express Test
Performs a quick check of the system. This option runs device tests
that do not require user interaction. Use this option to quickly
identify the source of your problem.
Extended Test Performs a more thorough check of the system. This test can take
an hour or longer.
Custom Test
Information
Tests a particular device.
Displays test results.
154
Running the System Diagnostics
Using the Custom Test Options
When you select Custom Test in the Main Menu window, the Customize
window appears and allows you to select the device(s) to be tested, select
specific options for testing, and view the test results.
Selecting Devices for Testing
The left side of the Customize window lists devices that can be tested.
Devices are grouped by device type or by module, depending on the option
you select. Click the (+) next to a device or module to view its components.
Click (+) on any component to view the tests that are available. Clicking a
device, rather than its components, selects all of the components of the
device for testing.
Selecting Diagnostics Options
Use the Diagnostics Options area to select how you want to test a device. You
can set the following options:
•
•
Non-Interactive Tests Only — When checked, runs only tests that require
no user intervention.
Quick Tests Only — When checked, runs only the quick tests on the
device. Extended tests will not run when you select this option.
•
•
•
Show Ending Timestamp — When checked, time stamps the test log.
Test Iterations — Selects the number of times the test is run.
Log output file pathname — When checked, enables you to specify where
the test log file is saved.
Running the System Diagnostics
155
Viewing Information and Results
The tabs in the Customize window provide information about the test and
the test results. The following tabs are available:
•
•
•
Results — Displays the test that ran and the result.
Errors — Displays any errors that occurred during the test.
Help — Displays information about the currently selected device,
component, or test.
•
•
Configuration — Displays basic configuration information about the
currently selected device.
Parameters — If applicable, displays parameters that you can set for the
test.
156
Running the System Diagnostics
Jumpers and Connectors
This section provides specific information about the system jumpers and
describes the connectors on the various boards in the system.
System Board Jumpers
Figure 6-1 shows the location of the configuration jumpers on the system
board. Table 6-1 lists the jumper settings.
NOTE: To access the jumpers, remove the cooling shroud by lifting the release
latch and sliding the shroud towards the front of the system. See Figure 3-9.
NOTE: Lift up the memory module airflow shroud for easy access to the jumpers.
Figure 6-1. System Board Jumpers
Jumpers and Connectors
157
Table 6-1. System Board Jumper Settings
Jumper
Setting
Description
(default)
(default)
1
2
PWRD_EN
The password feature is enabled.
The password feature is disabled.
NVRAM_CLR
The configuration settings are
retained at system boot.
The configuration settings are
cleared at the next system boot. (If
the configuration settings become
corrupted to the point where the
system will not boot, install the
jumper and boot the system. Remove
the jumper before restoring the
configuration information.)
NOTE: For the full name of an abbreviation or acronym used in this table, see the
"Glossary" on page 169.
System Board Connectors
See Figure 6-2 and Table 6-2 for the location and description of system board
connectors.
158
Jumpers and Connectors
Table 6-2. System Board Connectors (continued)
Connector
DRAC_CONN1
DIMM 1
Description
3
4
5
6
7
8
9
Dell Remote Access Control (DRAC) card 1
Memory module, slot 1
Memory module, slot 5
Memory module, slot 2
Memory module, slot 6
Memory module, slot 3
Memory module, slot 7
Memory module, slot 4
Memory module, slot 8
Microprocessor 1
DIMM 5
DIMM 2
DIMM 6
DIMM 3
DIMM 7
10 DIMM 4
11 DIMM 8
12 CPU1
13 FAN4_2U
14 FLOPPY
15 FAN3_2U
16 FAN2_2U
17 FAN1_2U
18 CPU2
System cooling fan
Floppy drive connector
System cooling fan
System cooling fan
System cooling fan
Microprocessor 2
19 TOE_KEY
20 BACKPLANE
21 SIDEPLANE
22 RISER1
TCP/IP Offload Engine Key
Backplane power connector
Sideplane connector
Left riser board connector
SATA A connector
23 SATA_A
24 BATTERY
25 RISER2
System battery
Central riser board connector
160
Jumpers and Connectors
SAS Backplane Board Connectors
Figure 6-3 shows the location of the connectors on the SAS backplane board.
Figure 6-3. SAS Backplane Board Components: 3.5-inch x4
2
3
1
front
6
5
4
7
back
1
3
drive 0 (SASDRV0)
2
4
SAS (SAS_A)
tape drive power connector
(J_TBU_PWR)
drive 2 (SASDRV2)
5
7
drive 3 (SASDRV3)
6
drive 1 (SASDRV1)
backplane power
(J_BP_PWR)
Jumpers and Connectors
161
Sideplane Board Connectors
See Figure 6-4 for the location and description of connectors on the
sideplane board.
Figure 6-4. Sideplane Board Connectors
2
3
4
1
6
5
1
control panel (CTRL)
2
SAS controller daughter card
(PCIE_STORAGE)
3
5
chassis intrusion switch
pin guides (2)
4
6
CD IDE (IDE)
system board connector
Expansion-Card Riser-Board Components and
PCI Buses
Figure 6-5 and Figure 6-6 show the components on the optional PCIe
expansion-card riser boards, including the expansion-card slots and buses.
162
Jumpers and Connectors
Figure 6-5. Optional PCIe Left Expansion-Card Riser Board Components
1
2
3
4
5
1
3
5
riser release pin
2
4
slot 2 PCIe x8 lane width
pin guide (2)
slot 3 PCIe x4 lane width
system board connector
Figure 6-6. Optional PCIe Expansion-Card Central Riser Board Components
1
2
1
slot 1 PCI-X - x8 lane width
2
system board connector
Jumpers and Connectors
163
Disabling a Forgotten Password
The system's software security features include a system password and a setup
password, which are discussed in detail in "Using the System Setup Program"
on page 45. The password jumper enables these password features or disables
them and clears any password(s) currently in use.
NOTICE: See "Protecting Against Electrostatic Discharge" in the safety instructions
that came with your system.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
3
4
Open the system. See "Opening and Closing the System" on page 66.
Lift up the memory module shroud.
Remove the jumper plug from the password jumper.
See Figure 6-1 to locate the password jumper (labeled "PWRD_EN") on
the system board.
5
6
Close the system.
Reconnect your system and peripherals to their electrical outlets, and turn
on the system.
The existing passwords are not disabled (erased) until the system boots
with the password jumper plug removed. However, before you assign a new
system and/or setup password, you must install the jumper plug.
NOTE: If you assign a new system and/or setup password with the jumper
plug still removed, the system disables the new password(s) the next time it
boots.
7
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
8
9
Open the system. See "Opening and Closing the System" on page 66.
Install the jumper plug on the password jumper.
10 Lower the memory module shroud.
11 Close the system.
164
Jumpers and Connectors
12 Reconnect your system and peripherals to their electrical outlets, and turn
on the system.
13 Assign a new system and/or setup password.
To assign a new password using the System Setup program, see "Assigning
a System Password" on page 57.
Jumpers and Connectors
165
166
Jumpers and Connectors
Getting Help
Contacting Dell
For customers in the United States, call 800-WWW-DELL (800-999-3355).
NOTE: If you do not have an active Internet connection, you can find contact
information on your purchase invoice, packing slip, bill, or Dell product catalog.
Dell provides several online and telephone-based support and service options.
Availability varies by country and product, and some services may not be
available in your area. To contact Dell for sales, technical support, or
customer service issues:
1
2
Visit support.dell.com.
Verify your country or region in the Choose A Country/Region drop-down
menu at the bottom of the page.
3
4
5
Click Contact Us on the left side of the page.
Select the appropriate service or support link based on your need.
Choose the method of contacting Dell that is convenient for you.
Getting Help
167
168
Getting Help
Glossary
This section defines or identifies technical terms, abbreviations, and
acronyms used in your system documents.
A — Ampere(s).
AC — Alternating current.
ACPI — Advanced Configuration and Power Interface. A standard interface for
enabling the operating system to direct configuration and power management.
ambient temperature — The temperature of the area or room where the system is
located.
ANSI — American National Standards Institute. The primary organization for
developing technology standards in the U.S.
application — Software designed to help you perform a specific task or series of tasks.
Applications run from the operating system.
ASCII — American Standard Code for Information Interchange.
asset tag — An individual code assigned to a system, usually by an administrator, for
security or tracking purposes.
backup — A copy of a program or data file. As a precaution, back up your system’s
hard drive on a regular basis. Before making a change to the configuration of your
system, back up important start-up files from your operating system.
backup battery — A battery that maintains system configuration, date, and time
information in a special section of memory when the system is turned off.
beep code — A diagnostic message in the form of a pattern of beeps from your
system’s speaker. For example, one beep, followed by a second beep, and then a burst
of three beeps is beep code 1-1-3.
BIOS — Basic input/output system. Your system’s BIOS contains programs stored on
a flash memory chip. The BIOS controls the following:
• Communications between the processor and peripheral devices
• Miscellaneous functions, such as system messages
bit — The smallest unit of information interpreted by your system.
blade — A module that contains a processor, memory, and a hard drive. The modules
are mounted into a chassis that includes power supplies and fans.
BMC — Baseboard management controller.
Glossary
169
boot routine — A program that clears all memory, initializes devices, and loads the
operating system when you start your system. Unless the operating system fails to
respond, you can reboot (also called warm boot) your system by pressing
<Ctrl><Alt><Del>. Otherwise, you must restart the system by pressing the reset
button or by turning the system off and then back on.
bootable diskette — A diskette that is used to start your system if the system will not
boot from the hard drive.
BTU — British thermal unit.
bus — An information pathway between the components of a system. Your system
contains an expansion bus that allows the processor to communicate with controllers
for the peripheral devices connected to the system. Your system also contains an
address bus and a data bus for communications between the processor and RAM.
C — Celsius.
cache — A fast storage area that keeps a copy of data or instructions for quick data
retrieval. When a program makes a request to a disk drive for data that is in the cache,
the disk-cache utility can retrieve the data from RAM faster than from the disk drive.
CD — Compact disc. CD drives use optical technology to read data from CDs.
cm — Centimeter(s).
cmos — Complementary metal-oxide semiconductor.
component — As they relate to DMI, components include operating systems, computer
systems, expansion cards, and peripherals that are compatible with DMI. Each
component is made up of groups and attributes that are defined as relevant to that
component.
COMn — The device names for the serial ports on your system.
control panel — The part of the system that contains indicators and controls, such as
the power button and power indicator.
controller — A chip that controls the transfer of data between the processor and
memory or between the processor and a peripheral.
conventional memory — The first 640 KB of RAM. Conventional memory is found in
®
all systems. Unless they are specially designed, MS-DOS programs are limited to
running in conventional memory.
coprocessor — A chip that relieves the system’s processor of specific processing tasks.
A math coprocessor, for example, handles numeric processing.
CPU — Central processing unit. See processor.
DC — Direct current.
170
Glossary
DDR — Double-data rate. A technology in memory modules that potentially doubles
the output.
device driver — A program that allows the operating system or some other program to
interface correctly with a peripheral. Some device drivers—such as network drivers—
must be loaded from the config.sys file or as memory-resident programs (usually, from
the autoexec.bat file). Others must load when you start the program for which they
were designed.
DHCP — Dynamic Host Configuration Protocol. A method of automatically
assigning an IP address to a client system.
diagnostics — A comprehensive set of tests for your system.
DIMM — Dual in-line memory module. See also memory module.
DIN — Deutsche Industrie Norm.
directory — Directories help keep related files organized on a disk in a hierarchical,
“inverted tree” structure. Each disk has a “root” directory. Additional directories that
branch off the root directory are called subdirectories. Subdirectories may contain
additional directories branching off them.
DMA — Direct memory access. A DMA channel allows certain types of data transfer
between RAM and a device to bypass the processor.
DMI — Desktop Management Interface. DMI enables the management of your
system’s software and hardware by collecting information about the system’s
components, such as the operating system, memory, peripherals, expansion cards, and
asset tag.
DNS — Domain Name System. A method of translating Internet domain names, such
as www.dell.com, into IP addresses, such as 143.166.83.200.
DRAC — Dell Remote access controller.
DRAM — Dynamic random-access memory. A system’s RAM is usually made up
entirely of DRAM chips.
DVD — Digital versatile disc.
ECC — Error checking and correction.
EEPROM — Electronically erasable programmable read-only memory.
EMC — Electromagnetic compatibility.
EMI — Electromagnetic interference.
ERA — Embedded remote access. ERA allows you to perform remote, or "out-of-
band," server management on your network server using a remote access controller.
ESD — Electrostatic discharge.
Glossary
171
ESM — Embedded server management.
expansion bus — Your system contains an expansion bus that allows the processor to
communicate with controllers for peripherals, such as NICs.
expansion card — An add-in card, such as a NIC or SCSI adapter, that plugs into an
expansion-card connector on the system board. An expansion card adds some
specialized function to the system by providing an interface between the expansion
bus and a peripheral.
expansion-card connector — A connector on the system board or riser board for
plugging in an expansion card.
F — Fahrenheit.
FAT — File allocation table. The file system structure used by MS-DOS to organize
®
®
and keep track of file storage. The Microsoft Windows operating systems can
optionally use a FAT file system structure.
flash memory — A type of EEPROM chip that can be reprogrammed from a utility on
diskette while still installed in a system; most EEPROM chips can only be rewritten
with special programming equipment.
format — To prepare a hard drive or diskette for storing files. An unconditional format
deletes all data stored on the disk.
FSB — Front-side bus. The FSB is the data path and physical interface between the
processor and the main memory (RAM).
ft — Feet.
FTP — File transfer protocol.
g — Gram(s).
G — Gravities.
Gb — Gigabit(s); 1024 megabits or 1,073,741,824 bits.
GB — Gigabyte(s); 1024 megabytes or 1,073,741,824 bytes. However, when referring
to hard-drive capacity, the term is usually rounded to 1,000,000,000 bytes.
graphics mode — A video mode that can be defined as x horizontal by y vertical pixels
by z colors.
group — As it relates to DMI, a group is a data structure that defines common
information, or attributes, about a manageable component.
guarding — A type of data redundancy in which a set of physical drives stores data and
an additional drive stores parity data. See also mirroring, striping, and RAID.
h — Hexadecimal. A base-16 numbering system, often used in programming to
identify addresses in the system’s RAM and I/O memory addresses for devices. In text,
hexadecimal numbers are often followed by h.
172
Glossary
headless system — A system or device that functions without having a keyboard,
mouse, or monitor attached. Normally, headless systems are managed over a network
using an Internet browser.
host adapter — A host adapter implements communication between the system’s bus
and the controller for a peripheral device. (Hard-drive controller subsystems include
integrated host adapter circuitry.) To add a SCSI expansion bus to your system, you
must install or connect the appropriate host adapter.
Hz — Hertz.
I/O — Input/output. A keyboard is an input device, and a monitor is an output device.
In general, I/O activity can be differentiated from computational activity.
ID — Identification.
IDE — Integrated drive electronics. A standard interface between the system board
and storage devices.
integrated mirroring — Provides simultaneous physical mirroring of two drives.
Integrated mirroring functionality is provided by the system’s hardware. See also
mirroring.
internal processor cache — An instruction and data cache built into the processor.
IP — Internet Protocol.
IPX — Internet package exchange.
IRQ — Interrupt request. A signal that data is about to be sent to or received by a
peripheral device travels by an IRQ line to the processor. Each peripheral connection
must be assigned an IRQ number. Two devices can share the same IRQ assignment,
but you cannot operate both devices simultaneously.
jumper — Small blocks on a circuit board with two or more pins emerging from them.
Plastic plugs containing a wire fit down over the pins. The wire connects the pins and
creates a circuit, providing a simple and reversible method of changing the circuitry in
a board.
K — Kilo-; 1000.
Kb — Kilobit(s); 1024 bits.
KB — Kilobyte(s); 1024 bytes.
Kbps — Kilobit(s) per second.
KBps — Kilobyte(s) per second.
key combination — A command requiring you to press multiple keys at the same time
(for example, <Ctrl><Alt><Del>).
kg — Kilogram(s); 1000 grams.
Glossary
173
kHz — Kilohertz.
KMM — Keyboard/monitor/mouse.
KVM — Keyboard/video/mouse. KVM refers to a switch that allows selection of the
system from which the video is displayed and for which the keyboard and mouse are
used.
LAN — Local area network. A LAN is usually confined to the same building or a few
nearby buildings, with all equipment linked by wiring dedicated specifically to the
LAN.
lb — Pound(s).
LCD — Liquid crystal display.
LED — Light-emitting diode. An electronic device that lights up when a current is
passed through it.
®
Linux — Like a UNIX operating system that runs on a variety of hardware systems.
Linux is open source software, which is freely available; however, the full distribution
of Linux along with technical support and training are available for a fee from vendors
®
such as Red Hat Software.
local bus — On a system with local-bus expansion capability, certain peripheral
devices (such as the video adapter circuitry) can be designed to run much faster than
they would with a traditional expansion bus. See also bus.
LVD — Low voltage differential.
m — Meter(s).
mA — Milliampere(s).
MAC address — Media Access Control address. Your system’s unique hardware
number on a network.
mAh — Milliampere-hour(s).
Mb — Megabit(s); 1,048,576 bits.
MB — Megabyte(s); 1,048,576 bytes. However, when referring to hard-drive capacity,
the term is often rounded to mean 1,000,000 bytes.
Mbps — Megabits per second.
MBps — Megabytes per second.
MBR — Master boot record.
memory address — A specific location, usually expressed as a hexadecimal number, in
the system’s RAM.
memory module — A small circuit board containing DRAM chips that connects to the
system board.
174
Glossary
memory — An area in your system that stores basic system data. A system can contain
several different forms of memory, such as integrated memory (ROM and RAM) and
add-in memory modules (DIMMs).
MHz — Megahertz.
mirroring — A type of data redundancy in which a set of physical drives stores data
and one or more sets of additional drives stores duplicate copies of the data. Mirroring
functionality is provided by software. See also guarding, integrated mirroring, striping,
and RAID.
mm — Millimeter(s).
ms — Millisecond(s).
®
MS-DOS — Microsoft Disk Operating System.
NAS — Network Attached Storage. NAS is one of the concepts used for implementing
shared storage on a network. NAS systems have their own operating systems,
integrated hardware, and software that are optimized to serve specific storage needs.
NIC — Network interface controller. A device that is installed or integrated in a
system to allow connection to a network.
NMI — Nonmaskable interrupt. A device sends an NMI to signal the processor about
hardware errors.
ns — Nanosecond(s).
NTFS — The NT File System option in the Windows 2000 operating system.
NVRAM — Nonvolatile random-access memory. Memory that does not lose its
contents when you turn off your system. NVRAM is used for maintaining the date,
time, and system configuration information.
parity — Redundant information that is associated with a block of data.
partition — You can divide a hard drive into multiple physical sections called
partitions with the fdisk command. Each partition can contain multiple logical drives.
You must format each logical drive with the format command.
PCI — Peripheral Component Interconnect. A standard for local-bus
implementation.
PDU — Power distribution unit. A power source with multiple power outlets that
provides electrical power to servers and storage systems in a rack.
peripheral — An internal or external device, such as a diskette drive or keyboard,
connected to a system.
PGA — Pin grid array. A type of processor socket that allows you to remove the
processor chip.
Glossary
175
pixel — A single point on a video display. Pixels are arranged in rows and columns to
create an image. A video resolution, such as 640 x 480, is expressed as the number of
pixels across by the number of pixels up and down.
POST — Power-on self-test. Before the operating system loads when you turn on your
system, the POST tests various system components such as RAM and hard drives.
processor — The primary computational chip inside the system that controls the
interpretation and execution of arithmetic and logic functions. Software written for
one processor must usually be revised to run on another processor. CPU is a synonym
for processor.
protected mode — An operating mode that allows operating systems to implement:
• A memory address space of 16 MB to 4 GB
• Multitasking
• Virtual memory, a method for increasing addressable memory by using the hard drive
The Windows 2000 and UNIX 32-bit operating systems run in protected mode.
MS-DOS cannot run in protected mode.
PS/2 — Personal System/2.
PXE — Preboot eXecution Environment. A way of booting a system via a LAN
(without a hard drive or bootable diskette).
RAID — Redundant array of independent disks. A method of providing data
redundancy. Some common implementations of RAID include RAID 0, RAID 1,
RAID 5, RAID 10, and RAID 50. See also guarding, mirroring, and striping.
RAM — Random-access memory. The system’s primary temporary storage area for
program instructions and data. Any information stored in RAM is lost when you turn
off your system.
RAS — Remote Access Service. This service allows users running the Windows
operating system to remotely access a network from their system using a modem.
readme file — A text file, usually shipped with software or hardware, that contains
information supplementing or updating the product’s documentation.
read-only file — A read-only file is one that you are prohibited from editing or
deleting.
ROM — Read-only memory. Your system contains some programs essential to its
operation in ROM code. A ROM chip retains its contents even after you turn off your
system. Examples of code in ROM include the program that initiates your system’s
boot routine and the POST.
ROMB — RAID on motherboard.
rpm — Revolutions per minute.
176
Glossary
RTC — Real-time clock.
SAS — Serial-attached SCSI.
SATA — Serial Advanced Technology Attachment. A standard interface between the
system board and storage devices.
SCSI — Small computer system interface. An I/O bus interface with faster data
transmission rates than standard ports.
SDRAM — Synchronous dynamic random-access memory.
sec — Second(s).
serial port — An I/O port used most often to connect a modem to your system. You
can usually identify a serial port on your system by its 9-pin connector.
service tag — A bar code label on the system used to identify it when you call Dell for
technical support.
simple disk volume — The volume of free space on a single dynamic, physical disk.
SMART — Self-Monitoring Analysis and Reporting Technology. Allows hard drives to
report errors and failures to the system BIOS and then display an error message on the
screen.
SMP — Symmetric multiprocessing. Used to describe a system that has two or more
processors connected via a high-bandwidth link and managed by an operating system,
where each processor has equal access to I/O devices.
SNMP — Simple Network Management Protocol. A standard interface that allows a
network manager to remotely monitor and manage workstations.
spanning — Spanning, or concatenating, disk volumes combines unallocated space
from multiple disks into one logical volume, allowing more efficient use of all the
space and all drive letters on a multiple-disk system.
striping — Disk striping writes data across three or more disks in an array, but only
uses a portion of the space on each disk. The amount of space used by a "stripe" is the
same on each disk used. A virtual disk may use several stripes on the same set of disks
in an array. See also guarding, mirroring, and RAID.
SVGA — Super video graphics array. VGA and SVGA are video standards for video
adapters with greater resolution and color display capabilities than previous standards.
system board — As the main circuit board, the system board usually contains most of
your system’s integral components, such as the processor, RAM, controllers for
peripherals, and various ROM chips.
system configuration information — Data stored in memory that tells a system what
hardware is installed and how the system should be configured for operation.
system diskette — See bootable diskette.
Glossary
177
system memory — See RAM.
System Setup program — A BIOS-based program that allows you to configure your
system’s hardware and customize the system’s operation by setting features such as
password protection. Because the System Setup program is stored in NVRAM, any
settings remain in effect until you change them again.
system.ini file — A start-up file for the Windows operating system. When you start
Windows, it consults the system.ini file to determine a variety of options for the
Windows operating environment. Among other things, the system.ini file records
which video, mouse, and keyboard drivers are installed for Windows.
TCP/IP — Transmission Control Protocol/Internet Protocol.
termination — Some devices (such as the last device at each end of a SCSI cable)
must be terminated to prevent reflections and spurious signals in the cable. When
such devices are connected in a series, you may need to enable or disable the
termination on these devices by changing jumper or switch settings on the devices or
by changing settings in the configuration software for the devices.
TOE — TCP/IP offload engine.
UNIX — Universal Internet Exchange. UNIX, the precursor to Linux, is an operating
system written in the C programming language.
uplink port — A port on a network hub or switch used to connect to other hubs or
switches without requiring a crossover cable.
UPS — Uninterruptible power supply. A battery-powered unit that automatically
supplies power to your system in the event of an electrical failure.
USB — Universal Serial Bus. A USB connector provides a single connection point for
multiple USB-compliant devices, such as mice and keyboards. USB devices can be
connected and disconnected while the system is running.
utility — A program used to manage system resources—memory, disk drives, or
printers, for example.
UTP — Unshielded twisted pair. A type of wiring used to connect systems in a
business or home to a telephone line.
V — Volt(s).
VAC — Volt(s) alternating current.
VDC — Volt(s) direct current.
VGA — Video graphics array. VGA and SVGA are video standards for video adapters
with greater resolution and color display capabilities than previous standards.
178
Glossary
video adapter — The logical circuitry that provides (in combination with the monitor)
your system’s video capabilities. A video adapter may be integrated into the system
board or may be an expansion card that plugs into an expansion slot.
video driver — A program that allows graphics-mode application programs and
operating systems to display at a chosen resolution with the desired number of colors.
Video drivers may need to match the video adapter installed in the system.
video memory — Most VGA and SVGA video adapters include memory chips in
addition to your system’s RAM. The amount of video memory installed primarily
influences the number of colors that a program can display (with the appropriate video
drivers and monitor capabilities).
video resolution — Video resolution (800 x 600, for example) is expressed as the
number of pixels across by the number of pixels up and down. To display a program at
a specific graphics resolution, you must install the appropriate video drivers and your
monitor must support the resolution.
W — Watt(s).
WH — Watt-hour(s).
win.ini file — A start-up file for the Windows operating system. When you start
Windows, it consults the win.ini file to determine a variety of options for the
Windows operating environment. The win.ini file also usually includes sections that
contain optional settings for Windows application programs that are installed on the
hard drive.
Windows 2000 — An integrated and complete Microsoft Windows operating system
that does not require MS-DOS and that provides advanced operating system
performance, improved ease of use, enhanced workgroup functionality, and simplified
file management and browsing.
Windows Powered — A Windows operating system designed for use on NAS systems.
For NAS systems, the Windows Powered operating system is dedicated to file service
for network clients.
Windows Server 2003 — A set of Microsoft software technologies that enable software
integration through the use of XML Web services. XML Web services are small
reusable applications written in XML that allow data to be communicated between
otherwise unconnected sources.
XML — Extensible Markup Language. XML is a way to create common information
formats and to share both the format and the data on the World Wide Web, intranets,
and elsewhere.
ZIF — Zero insertion force.
Glossary
179
180
Glossary
Index
cable routing, 83
A
cabling
alert messages, 44
cable routing, 83
CD drive
troubleshooting, 143
B
installing, 115
back-panel
features, 17
removing, 114
baseboard management
controller, 61
BMC, 61
configuring
batteries
removing and replacing, 110
troubleshooting, 138
connecting external devices, 18
connectors
bezel
expansion-card riser board, 162
SAS backplane board, 161
system board, 158
removing, 65-66
replacing, 66
blank
contacting Dell, 167
hard drive, 69
power supply, 78
control panel assembly
installing, 123
BMC, 61
boot device
cooling fan
configuring, 87
troubleshooting, 141
cooling fans
removing, 78
replacing, 79
C
cable retention bracket
installing, 84
cover
removing, 66
removing, 83
Index
181
removing, 91
replacing, 93
D
damaged systems
expansion-card riser board
connectors, 162
troubleshooting, 138
daughter card
SAS, 85, 87
PCI buses, 162
external devices
connecting, 18
Dell
contacting, 167
diagnostics
testing options, 154
when to use, 154
fan bracket
removing, 81
replacing, 82
DRAC card
installing, 93
removing, 95
features
back-panel, 17
front-panel, 13
drive blank
installing, 70
removing, 69
drive carrier
G
SATA hard drive (SATA), 72
SATA hard drive (SATAu), 73
guidelines
expansion card installation, 88
installation, 100
E
error messages, 45
expansion cards
installation guidelines, 88
installing, 88
H
hard drive
installing, 70
removing, 90
installing SATA in a SATA drive
carrier, 72
troubleshooting, 149
expansion slots
PCI buses, 162
installing SATA in a SATAu drive
carrier, 73
removing, 70
expansion-card cage
182
Index
removing from a drive carrier, 72
troubleshooting, 146
SATA hard drive in a SATA drive
carrier, 72
SATA hard drive in a SATAu drive
carrier, 73
hard drives
boot device, 87
indicator codes, 15
sideplane board, 118
system board, 127
hot-plug
integrated NIC TOE
activating, 105
hard drives, 70
avoiding conflicts, 130
line assignments, 130
I
indicators
back-panel, 17
front-panel, 13
hard-drive, 15
NIC, 19
J
jumpers
system board, 157
power, 18
installing
cable retention bracket, 84
control panel assembly, 123
DRAC card, 93
keyboard
expansion card, 88
troubleshooting, 132
expansion card guidelines, 88
hard drive blank, 70
hard drives, 70
left riser board, 112
memory, 102
left riser board
installing, 113
removing, 112
memory guidelines, 100
optical drive, 97
optical drive cable, 99
power supply blank, 78
processor, 105, 108
SAS backplane board, 120
SAS controller daughter card, 85
M
memory
installation guidelines, 100
installing, 102
Index
183
system, 100
troubleshooting, 142
memory modules
removing, 104
password
messages
disabling, 164
alert, 44
error messages, 45
status LCD, 20
system, 32
password features
setup, 56
system, 56
passwords
setup, 59
system, 56
warning, 43
microprocessors
troubleshooting, 150
PCI buses
mouse
expansion-card riser board, 162
troubleshooting, 133
phone numbers, 167
POST
accessing system features, 12
N
power
NICs
indicator, 18
indicators, 19
troubleshooting, 136
power supplies
removing, 76
replacing, 77
troubleshooting, 139
O
power supply blank, 78
optical drive
installing, 97
processor
removing, 105, 108
upgrades, 105
optical drive and cable
removing, 96
optical drive cable
installing, 99
R
removing, 99
removing
bezel, 65
options
184
Index
cable retention bracket, 83
central riser, 114-115
control panel assembly, 122
cooling fan, 78
system board, 124
S
cover, 66
safety, 129
DRAC card, 95
SAS backplane board
connectors, 161
installing, 120
expansion card, 90
expansion-card cage, 91
fan bracket, 81
removing, 118
hard drive blank, 69
hard drive from a drive carrier, 72
hard drives, 70
left riser, 113
left riser board, 112
memory, 104
troubleshooting, 147
optical drive and cable, 96
optical drive cable, 99
power supply, 76
SATA Cable Routing in
securing your system, 58
power supply blank, 78
processor, 105, 108
SAS backplane board, 118
SAS controller daughter card, 85,
87
serial I/O device
troubleshooting, 134
setup password
assigning, 59
changing, 60
using, 59
sideplane board, 116
system battery, 110
system board, 124
setup password enabled
working with, 60
removing and replacing
bezel, 66
setup password features, 56
replacing
sideplane board
installing, 118
removing, 116
bezel, 66
cooling fan, 79
expansion-card cage, 93
fan bracket, 82
power supply, 77
system battery, 110
startup
accessing system features, 12
support
Index
185
contacting Dell, 167
system
tape drive
opening, 66
troubleshooting, 144
system board
connectors, 158
installing, 127
jumpers, 157
removing, 124
replacing, 124
telephone numbers, 167
TOE
activating integrated NIC
troubleshooting
system cooling
troubleshooting, 140
system features
accessing, 12
damaged system, 138
expansion cards, 149
external connections, 131
hard drive, 146
system messages, 32
system password
assigning, 57
changing, 59
deleting, 59
using, 56
keyboard, 132
memory, 142
microprocessors, 150
mouse, 133
system password features, 56
NIC, 136
system cooling, 140
tape drive, 144
system setup
entering, 45, 61
options, 46
using, 46
system setup program
memory options, 49
USB device, 134
video, 131
system setup screens
console redirection, 53
integrated devices, 51
main, 46
wet system, 137
system security, 53
U
upgrades
186
Index
processor, 105
USB device
troubleshooting, 134
using system setup, 46
V
video
troubleshooting, 131
W
warning messages, 43
warranty, 11
wet system
troubleshooting, 137
Index
187
188
Index
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