HP ProLiant BL e-Class Manual

HP ProLiant BL e-Class System
Maintenance and Service Guide
June 2003 (Fifth Edition)
Part Number 249066-005
HP CONFIDENTIAL Codename: MacDuff Part Number: 249066-005 Last Saved On: 5/12/03 3:13 PM

© 2003 Hewlett-Packard Development Company, L.P.
Microsoftand Windowsare U.S. registered trademarks of Microsoft Corporation.
Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The
information in this document is provided “as is” without warranty of any kind and is subject to change without
notice. The warranties for HP products are set forth in the express limited warranty statements accompanying such
products. Nothing herein should be construed as constituting an additional warranty.
HP ProLiant BL e-Class System Maintenance and Service Guide
June 2003 (Fifth Edition)
Part Number 249066-005
HP CONFIDENTIAL Codename: MacDuff Part Number: 249066-005 Last Saved On: 5/12/03 3:13 PM

Contents
About This Guide
Audience Assumptions............................................................................................................................... vii
Important Safety Information ..................................................................................................................... vii
Technician Notes........................................................................................................................................ vii
Where to Go for Additional Help.................................................................................................................ix
Integrated Management Log ..................................................................................................................ix
Telephone Numbers...............................................................................................................................ix
Chapter 1
Illustrated Parts Catalog
ProLiant BL e-Class Server Blade Enclosure Components (Exploded View).......................................... 1-2
ProLiant BL10e Server Blade Components (Exploded View).................................................................. 1-3
ProLiant BL10e G2 Server Blade Components (Exploded View)............................................................ 1-4
Spare Parts List.......................................................................................................................................... 1-5
Chapter 2
Removal and Replacement Procedures
Safety Considerations................................................................................................................................ 2-1
Electrostatic Discharge ....................................................................................................................... 2-1
Symbols on Equipment ....................................................................................................................... 2-2
Rack Warnings and Cautions.............................................................................................................. 2-3
Enclosure and Server Blade Warnings and Cautions.......................................................................... 2-3
Hot-Plug Procedures.................................................................................................................................. 2-4
Hot-Plug Power Supplies.................................................................................................................... 2-5
Hot-Plug Fans ..................................................................................................................................... 2-6
Preparing for Non-Hot-Plug Procedures ................................................................................................... 2-7
Powering Down a Server Blade.......................................................................................................... 2-7
Powering Down the Enclosure............................................................................................................ 2-9
Removing a Server Blade ................................................................................................................. 2-12
Removing a Server Blade Blank....................................................................................................... 2-13
Removing the Interconnect Tray ...................................................................................................... 2-14
Removing the Server Blade Enclosure from the Rack ..................................................................... 2-15
Opening the Access Door ................................................................................................................. 2-16
Non-Hot-Plug Procedures ....................................................................................................................... 2-17
Fan Cage ........................................................................................................................................... 2-18
Fan Backplane Assembly.................................................................................................................. 2-20
Integrated Administrator Module ..................................................................................................... 2-21
Enclosure Status Assembly............................................................................................................... 2-22
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Contents
DIMMs ..............................................................................................................................................2-24
Hard Drive Assembly........................................................................................................................2-27
Server Blade Battery .........................................................................................................................2-27
Center Wall Assembly.......................................................................................................................2-28
Swapping the Interconnect Tray........................................................................................................2-29
Chapter 3
Diagnostic Tools
Diagnostic Software and Firmware Tools .................................................................................................3-2
Hardware Diagnostic Tools .......................................................................................................................3-4
Diagnostic Adapter..............................................................................................................................3-4
Null-Modem Cable Pin-Out ................................................................................................................3-6
Chapter 4
Connectors, Switches, and LEDs
Connectors .................................................................................................................................................4-1
Enclosure Connectors..........................................................................................................................4-1
Server Blade Connectors .....................................................................................................................4-6
Diagnostic Adapter Connectors...........................................................................................................4-7
Switches .....................................................................................................................................................4-8
Front Panel Switches ...........................................................................................................................4-8
Rear Panel Switches ............................................................................................................................4-9
Maintenance Switch ..........................................................................................................................4-10
LEDs ........................................................................................................................................................4-11
Enclosure Front Panel LEDs .............................................................................................................4-11
Enclosure Rear Panel LEDs ..............................................................................................................4-12
Fan Health LEDs ...............................................................................................................................4-17
Server Blade and Diagnostic Adapter LEDs .....................................................................................4-18
Chapter 5
Specifications
ProLiant BL e-Class Server Blade Enclosure ............................................................................................5-2
Hot-Plug Power Supply .............................................................................................................................5-3
C-GbE Interconnect Switch Interconnect Tray..........................................................................................5-4
RJ-21 Patch Panel Interconnect Tray.........................................................................................................5-6
RJ-45 Patch Panel Interconnect Tray.........................................................................................................5-7
Server Blade Components..........................................................................................................................5-8
Operating and Performance Specifications .........................................................................................5-8
Memory (SDRAM DIMM) .................................................................................................................5-8
ATA Hard Drive Assembly.................................................................................................................5-9
Index
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Contents
List of Figures
1-1 Enclosure components ........................................................................................................................ 1-2
1-2 Server blade components .................................................................................................................... 1-3
1-3 Server blade components .................................................................................................................... 1-4
2-1 Removing a hot-plug power supply.................................................................................................... 2-5
2-2 Extending the fan cage........................................................................................................................ 2-6
2-3 Removing a hot-plug fan .................................................................................................................... 2-7
2-4 Pressing the power button on a server blade....................................................................................... 2-8
2-5 Pressing the enclosure power button on the rear panel (cables removed for clarity)........................ 2-10
2-6 Disconnecting the power cords from the rear panel ......................................................................... 2-11
2-7 Removing the server blade from the enclosure................................................................................. 2-12
2-8 Removing a one-bay server blade blank........................................................................................... 2-13
2-9 Removing a five-bay server blade blank........................................................................................... 2-13
2-10 Removing the interconnect tray from the enclosure ......................................................................... 2-14
2-11 Removing the enclosure from the rack ............................................................................................. 2-16
2-12 Opening the access door ................................................................................................................... 2-17
2-13 Disconnecting the fan cable from the power backplane ................................................................... 2-19
2-14 Removing the fan cage from the enclosure....................................................................................... 2-20
2-15 Removing the fan backplane assembly............................................................................................. 2-21
2-16 Removing the Integrated Administrator module from the interconnect tray.................................... 2-22
2-17 Disconnecting the enclosure status cable from the server blade backplane...................................... 2-23
2-18 Removing the enclosure status assembly from the enclosure........................................................... 2-24
2-19 Removing a DIMM........................................................................................................................... 2-25
2-20 DIMM socket keys for the ProLiant BL10e server blade................................................................. 2-25
2-21 DIMM socket keys for the ProLiant BL10e G2 server blade ........................................................... 2-26
2-22 Replacing a DIMM ........................................................................................................................... 2-26
2-23 Removing the hard drive assembly from a server blade ................................................................... 2-27
2-24 Locating and removing the battery ................................................................................................... 2-28
2-25 Removing the center wall assembly from the enclosure................................................................... 2-29
2-26 Installing the Integrated Administrator module onto the interconnect tray ...................................... 2-30
3-1 Installing a diagnostic adapter ............................................................................................................ 3-5
4-1 ProLiant C-GbE Interconnect Switch connectors...............................................................................4-2
4-2 RJ-21 patch panel connectors ............................................................................................................. 4-3
4-3 RJ-45 patch panel connectors ............................................................................................................. 4-4
4-4 Fan cable connector on the center wall assembly ............................................................................... 4-5
4-5 Enclosure status cable connector on the server blade backplane........................................................ 4-5
4-6 Identifying the server blade connectors .............................................................................................. 4-6
4-7 Diagnostic adapter connectors ............................................................................................................ 4-7
4-8 Server blade and enclosure front panel buttons .................................................................................. 4-8
4-9 Enclosure rear panel buttons............................................................................................................... 4-9
4-10 Maintenance switch .......................................................................................................................... 4-10
4-11 Enclosure front panel LEDs.............................................................................................................. 4-11
4-12 Rear panel LEDs with the interconnect switch interconnect tray ..................................................... 4-12
4-13 Rear panel LEDs with the RJ-21 patch panel interconnect tray ....................................................... 4-14
4-14 Rear panel LEDs with RJ-45 patch panel interconnect tray ............................................................. 4-16
4-15 Hot-plug fan health LEDs................................................................................................................. 4-17
4-16 Server blade LEDs ............................................................................................................................ 4-18
4-17 Diagnostic adapter LEDs .................................................................................................................. 4-19
HP ProLiant BL e-Class System Maintenance and Service Guide v
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Contents
List of Tables
1-1 Spare Parts List....................................................................................................................................1-5
3-1 Diagnostic Tools..................................................................................................................................3-2
3-2 Cable Pin-Out for a Null-Modem Cable .............................................................................................3-6
4-1 ProLiant C-GbE Interconnect Switch Connectors...............................................................................4-2
4-2 RJ-21 Patch Panel Connectors.............................................................................................................4-3
4-3 RJ-45 Patch Panel Connectors.............................................................................................................4-4
4-4 Server Blade Connectors .....................................................................................................................4-6
4-5 Diagnostic Adapter Connectors...........................................................................................................4-7
4-6 Server Blade and Enclosure Front Panel Buttons................................................................................4-8
4-7 Enclosure Rear Panel Buttons .............................................................................................................4-9
4-8 Maintenance Switch ..........................................................................................................................4-10
4-9 Enclosure Front Panel LEDs .............................................................................................................4-11
4-10 Rear Panel LEDs with the Interconnect Switch Interconnect Tray...................................................4-12
4-11 Rear Panel LEDs with RJ-21 Patch Panel Interconnect Tray............................................................4-14
4-12 Rear Panel LEDs with RJ-45 Patch Panel Interconnect Tray............................................................4-16
4-13 Hot-Plug Fan Health LEDs ...............................................................................................................4-18
4-14 Server Blade and Diagnostic Adapter LEDs .....................................................................................4-20
5-1 ProLiant BL e-Class Server Blade Enclosure Specifications..............................................................5-2
5-2 Hot-Plug Power Supply Specifications ...............................................................................................5-3
5-3 C-GbE Interconnect Switch Interconnect Tray Specifications............................................................5-4
5-4 RJ-21 Patch Panel Interconnect Tray Specifications...........................................................................5-6
5-5 RJ-45 Patch Panel Interconnect Tray Specifications...........................................................................5-7
5-6 Server Blade Operating and Performance Specifications....................................................................5-8
5-7 ProLiant BL10e Server Blade SDRAM DIMM Specifications ..........................................................5-8
5-8 ProLiant BL10e G2 Server Blade DDR SDRAM DIMM Specifications ...........................................5-9
5-9 ATA Hard Drive Assembly Specifications .........................................................................................5-9
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About This Guide
This maintenance and service guide can be used for reference when servicing HP ProLiant
BL e-Class Systems.
WARNING: To reduce the risk of personal injury from electric shock and hazardous
energy levels, only authorized service technicians should attempt to repair this
equipment. Improper repairs can create conditions that are hazardous.
Audience Assumptions
This guide is for service technicians. HP assumes you are qualified in the servicing of
computer equipment and trained in recognizing hazard in products with hazardous energy
levels and are familiar with weight and stability precautions for rack installations.
Important Safety Information
Before installing this product, read the Important Safety Information document provided.
Technician Notes
WARNING: Only authorized technicians trained by HP should attempt to repair this
equipment. All troubleshooting and repair procedures are detailed to allow only
subassembly/module-level repair. Because of the complexity of the individual boards
and subassemblies, no one should attempt to make repairs at the component level or
to make modifications to any printed wiring board. Improper repairs can create a safety
hazard.
WARNING: To reduce the risk of personal injury from electric shock and hazardous
energy levels, do not exceed the level of repairs specified in these procedures.
Because of the complexity of the individual boards and subassemblies, do not attempt
to make repairs at the component level or to make modifications to any printed wiring
board. Improper repairs can create conditions that are hazardous.
HP ProLiant BL e-Class System Maintenance and Service Guide vii
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About This Guide
WARNING: To reduce the risk of electric shock or damage to the equipment:
• Disconnect power from the system by unplugging all power cords from the power
supplies.
• Do not disable the power cord grounding plug. The grounding plug is an important
safety feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily
accessible at all times.
CAUTION: To properly ventilate the system, you must provide at least 7.6 cm (3.0 in) of
clearance at the front and back of the server.
CAUTION: The computer is designed to be electrically grounded (earthed). To ensure proper
operation, plug the AC power cord into a properly grounded AC outlet only.
NOTE: Any indications of component replacement or printed wiring board modifications may void any
warranty.
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About This Guide
Where to Go for Additional Help
In addition to this guide, the following information sources are available:
• User documentation
• Service Quick Reference Guide
• Service training guides
• Service advisories and bulletins
• QuickFind information services
• Insight Manager 7 software
• Quickspecs
For additional copies, visit the HP website:
www.hp.com
Integrated Management Log
The server includes an integrated, nonvolatile management log that contains fault and
management information. The contents of the Integrated Management Log (IML) can be
viewed with Insight Manager 7.
Telephone Numbers
For the name of the nearest HP authorized reseller:
• In the United States, call 1-800-345-1518.
• In Canada, call 1-800-263-5868.
For HP technical support:
• In the United States and Canada, call 1-800-652-6672.
• Outside the United States and Canada, refer to
www.hp.com
HP ProLiant BL e-Class System Maintenance and Service Guide ix
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1
Illustrated Parts Catalog
This chapter provides the illustrated parts breakdown and spare parts list for the HP ProLiant
BL e-Class system. See Table 1-1 for the names of referenced spare parts.
HP ProLiant BL e-Class System Maintenance and Service Guide 1-1
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Illustrated Parts Catalog
ProLiant BL e-Class Server Blade Enclosure Components
(Exploded View)
Figure 1-1: Enclosure components
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Illustrated Parts Catalog
ProLiant BL10e Server Blade Components (Exploded View)
Figure 1-2: Server blade components
HP ProLiant BL e-Class System Maintenance and Service Guide 1-3
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Illustrated Parts Catalog
ProLiant BL10e G2 Server Blade Components (Exploded View)
Figure 1-3: Server blade components
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Illustrated Parts Catalog
Spare Parts List
Table 1-1: Spare Parts List
Item Description Spare Part Number
Server Blade Enclosure Components (Figure 1-1)
1 Hot-plug power supply (600W) 253082-001
2 Center wall assembly 253081-001
3 ProLiant BL e-Class Integrated Administrator module 253075-001
4 Fan backplane assembly (with cable*) 253080-001
5 Fan cage 253086-001
6 Hot-plug fan, 60-mm 253079-001
7 Enclosure status assembly 253083-001
8 Server blade blank kit* 253088-001
a) five-bay blank *
b) one-bay blank *
Server Blade Components
9a ProLiant BL10e server blade
a) 700-MHz processor model 253087-001
b) 800-MHz processor model * 289227-001
c) 900-MHz processor model * 313346-001
9b ProLiant BL10e G2 server blade
1-GB processor model 333507-001
10 Diagnostic adapter * 253089-001
11 Lithium battery, 3.3-V 234556-001
Mass Storage Devices
12 ATA hard drive assembly
a) 30-GB hard drive, 4200 RPM 258317-001
b) 40-GB hard drive, 4200 RPM * 289228-001
c) 40-GB hard drive, 5400 RPM * 313347-001
Memory for ProLiant BL10e server blade
13 DIMM A: 512-MB registered 133-MHz SDRAM 159227-001
DIMM B: 256-MB registered 133-MHz SDRAM * 159377-001
DIMM C: 128-MB registered 133-MHz SDRAM * 159226-001
* Not shown
continued
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Illustrated Parts Catalog
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Table 1-1: Spare Parts List continued
Item Description Spare Part Number
Memory for ProLiant BL10e G2 server blade
13 DIMM A: 512-MB registered PC2100 DDR SDRAM 300699-001
DIMM B: 256-MB registered PC2100 DDR SDRAM * 300700-001
DIMM C: 1-GB registered PC2100 DDR SDRAM * 300701-001
Rack-Mounting Hardware
14 Rack-mounting hardware kit * 270463-001
Miscellaneous
15 Hardware kit * 253084-001
Thumbscrew, rack mount
Screw (panel board)
Null-modem cable
Screw (enclosure status)
Retractable thumbscrew
16 Plastics kit * 253085-001
Air baffle, fan cage
Plastic stand off
Bezel latch
Hood latch, top cover
Bezel, front
17 Country kit * 258319-001
18 Return kit, pack box and cushions for the enclosure * 253090-001
19 Return kit, pack box and cushions for a single server blade * 259490-001
Options
20 Telco rack-mounting kit * 270464-001
21 RJ-21 to RJ-45 cable * 259491-001
22 ProLiant BL e-Class C-GbE Interconnect Switch interconnect
tray
253077-001
23 RJ-21 patch panel interconnect tray 253078-001
24 RJ-45 patch panel interconnect tray 253076-001
25 Enclosure shipping bracket kit * 293119-B21
* Not shown

2
Removal and Replacement Procedures
This chapter provides subassembly/module-level removal and replacement procedures for HP
ProLiant BL e-Class enclosures and server blades.
Safety Considerations
Before performing service procedures, review the following safety information.
Electrostatic Discharge
A discharge of static electricity can damage static-sensitive devices or microcircuitry.
Proper packaging and grounding techniques are necessary to prevent damage. To prevent
electrostatic damage, observe the following precautions:
Transport products in static-safe containers such as conductive tubes, bags, or boxes.•
•
•
•
•
•
•
Keep electrostatic-sensitive parts in their containers until they arrive at static-free
stations.
Cover workstations with approved static-dissipating material. Use a wrist strap connected
to the work surface and properly grounded tools and equipment.
Keep the work area free of nonconductive materials such as ordinary plastic assembly
aids and foam packing.
Always be properly grounded when touching a static-sensitive component or assembly.
Avoid touching pins, leads, or circuitry.
Use conductive field service tools.
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Removal and Replacement Procedures
Symbols on Equipment
These symbols may be located on equipment in areas where hazardous conditions may exist.
This symbol in conjunction with any of the following
symbols indicates the presence of a potential hazard. The
potential for injury exists if warnings are not observed.
Consult the documentation for specific details.
This symbol indicates the presence of hazardous energy
circuits or electric shock hazards. Refer all servicing to
qualified personnel.
WARNING: To reduce the risk of injury from electric
shock hazards, do not open this enclosure. Refer all
maintenance, upgrades, and servicing to qualified
personnel.
This symbol indicates the presence of electric shock
hazards. The area contains no user or field serviceable
parts. Do not open for any reason.
WARNING: To reduce the risk of injury from electric
shock hazards, do not open this enclosure.
This symbol on an RJ-45 receptacle indicates a Network
Interface Connection.
WARNING: To reduce the risk of electric shock, fire, or
damage to the equipment, do not plug telephone or
telecommunications connectors into this receptacle.
This symbol indicates the presence of a hot surface or hot
component. If this surface is contacted, the potential for
injury exists.
WARNING: To reduce the risk of injury from a hot
component, allow the surface to cool before touching.
These symbols on power supplies or systems
indicate the equipment is supplied by multiple
sources of power.
WARNING: To reduce the risk of injury from
electric shock, remove all power cords to
completely disconnect power from the system.
Weight kg
Weight lb
This symbol indicates that the component exceeds
the recommended weight for one individual to handle
safely.
WARNING: To reduce the risk of personal injury or
damage to the equipment, observe local
occupational health and safety requirements and
guidelines for manual material handling.
2-2 HP ProLiant BL e-Class System Maintenance and Service Guide
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Removal and Replacement Procedures
Rack Warnings and Cautions
WARNING: To reduce the risk of personal injury or damage to the equipment,
adequately stabilize the rack before extending a component outside the rack. Extend
only one component at a time. A rack may become unstable if more than one
component is extended.
WARNING: To reduce the risk of personal injury or damage to the equipment:
• Extend the leveling jacks to the floor.
• Rest the full weight of the rack on the leveling jacks.
• Attach the stabilizers to the rack if it is a single rack installation.
• Couple the racks together in multiple rack installations.
WARNING: When installing the server blade enclosure in a telco rack, adequately
secure the rack frame to the building structure at the top and bottom.
WARNING: To reduce the risk of personal injury or damage to the equipment, use two
or more people to safely unload the rack from the pallet. An empty 42U rack weighs
115 kg (253 lb), is over 2.1 m (7 ft) tall, and may become unstable when moved on its
casters. Handle the rack from both sides as it rolls down the ramp from the pallet. Do
not stand in front of the rack.
CAUTION: Always begin by mounting the heaviest item on the bottom of the rack. Continue
to populate the rack from the bottom to the top.
Enclosure and Server Blade Warnings and Cautions
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives
and the internal system components to cool before touching.
WARNING: To reduce the risk of electrical shock or damage to the equipment:
• Plug the power cords into a grounded (earthed) electrical outlet that is easily
accessible at all times.
• Unplug the power cord from each power supply to disconnect power to the
enclosure.
WARNING: Because the rack enables you to stack enclosure components in a vertical
rather than a horizontal plane, you must take precautions to provide for rack stability
and safety to protect both personnel and property. Heed all cautions and warnings
throughout the installation instructions that came with the enclosure.
WARNING: There is a risk of injury or damage to the equipment from hazardous
energy. The access door provides access to hazardous energy currents. The door
should remain locked during normal operation, or the server blade enclosure should be
installed in a controlled access location where only qualified personnel have access to
the system.
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Removal and Replacement Procedures
CAUTION: Protect the server blade enclosure from power fluctuations and temporary
interruptions with a regulating uninterruptible power supply (UPS). This device protects the
hardware from damage caused by power surges and voltage spikes and keeps the system in
operation during a power failure.
Hot-Plug Procedures
You do not need to power down the enclosure to remove or replace hot-plug components.
Hot-plug components in the ProLiant BL e-Class System include:
Hot-plug power supplies•
• Hot-plug fans
NOTE: Port-color denotes hot-plug components.
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Removal and Replacement Procedures
Hot-Plug Power Supplies
CAUTION: To avoid a thermal event, do not remove a failed power supply until a replacement
power supply is available.
IMPORTANT: You can use the Integrated Administrator to identify a failed power supply. Refer to the
HP ProLiant BL e-Class Integrated Administrator User Guide for details.
To remove a redundant hot-plug power supply:
1. Disconnect the power cord from the AC power source.
2. Disconnect the power cord from the hot-plug power supply.
3. Press the port-colored release button (1).
4. Open the hot-plug power supply handle (2).
5. Pull the hot-plug power supply out of the enclosure (3).
Figure 2-1: Removing a hot-plug power supply
Reverse steps 1 through 5 to replace the hot-plug power supply.
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