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HP ProLiant DL145 Maintenance And Service Manual

Generation 3 server
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HP ProLiant DL145 Generation 3 Server
Maintenance and Service Guide
Part number: 430047-004
Fourth Edition: April 2007

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Summary of Contents for HP ProLiant DL145

  • Page 1 HP ProLiant DL145 Generation 3 Server Maintenance and Service Guide Part number: 430047-004 Fourth Edition: April 2007...
  • Page 2 © Copyright 2006, 2007 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty.

  • Page 3: Table Of Contents

    Customer self-repair (CSR)......................... 4 Mechanical parts exploded view ....................... 5 System components exploded view ......................6 HP contact information ..........................7 Before you contact HP ..........................7 Removal and replacement procedures Hardware configuration tools ........................9 Hardware configuration warnings ......................9 Symbols on equipment.........................

  • Page 4: Illustrated Parts Catalog

    Illustrated parts catalog This chapter provides the illustrated parts breakdown and spare parts lists for the HP ProLiant DL145 Generation 3 server. Information for contacting HP is also provided. Customer self-repair (CSR) What is customer self-repair? HP's customer self-repair program offers you the fastest service under either warranty or contract. It enables HP to ship replacement parts directly to you so that you can replace them.

  • Page 5: Mechanical Parts Exploded View

    Mechanical parts exploded view Figure 1 Mechanical parts exploded view Table 1 Mechanical spare parts list Item Description Spare Part Number Customer Self Repair Top cover 434437-001 Mandatory Front bezel 434423-001 Mandatory Full-sized riser board assembly 434459-001 Mandatory Low-profile riser board assembly 434458-001 Mandatory Optical drive bay bezel...

  • Page 6: System Components Exploded View

    System components exploded view Figure 2 System components exploded view Table 2 System components spare parts list Item Description Spare Part Number Customer Self Repair Optical drive Mandatory a) DVD ROM drive 436951-001 b) DVD/CD RW combo drive 436952-001 Hot-plug SAS hard drive Mandatory a) 36 GB 376593-001...

  • Page 7: Hp Contact Information

    For HP technical support: In North America: Call 1-800-HP-INVENT (1-800-474-6836). This service is available 24 hours a day, 7 days a week. For continuous quality improvement, calls may be recorded or monitored. If you have purchased a Care Pack (service upgrade), call 1-800-633-3600. For more information about Care Packs, refer to the HP website at www.hp.com.
  • Page 8 Product serial number Product model name and number Applicable error messages Add-on boards or hardware Third-party hardware or software Operating system type and revision level Illustrated parts catalog 8...

  • Page 9: Removal And Replacement Procedures

    Read the following sections before performing any servicing or troubleshooting procedure. WARNING! Only authorized technicians trained by HP should attempt to repair this equipment. 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.

  • Page 10: Rack Warnings

    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.

  • Page 11: Server Warnings And Precautions

    Server warnings and precautions WARNING! Hazardous voltages are present inside the server. Always disconnect AC power from the server and other associated assemblies while working inside the unit. Serious injury may result if this warning is not observed. WARNING! To reduce the risk of personal injury from hot surfaces, allow the hot-plug drives and the internal system components to cool before touching them.

  • Page 12: Post-Installation Procedures

    Loosen the captive screw on the rear panel. To loosen the screw, HP recommends using the L-shaped wrench that ships with the server. b. Slide the cover approximately 1.25 cm (0.5 in) toward the rear of the unit, then lift the cover away from the chassis.
  • Page 13 Tighten the captive screw on the rear panel. To tighten the screw, HP recommends using the L-shaped wrench that ships with the server. Figure 4 Reinstalling the top cover Perform steps 5 and 6 of the post-installation procedure on page 12.

  • Page 14: Drive Bay Configuration

    The server supports three drive bays — two drive bays for hard disk drives and one drive bay for a 9.5-mm optical drive. Go to the HP website at http://www.hp.com/ and refer to the options list for this server model for the latest information on supported hard drives and optical drives.
  • Page 15 Optical drive cable routing Figure 6 Optical drive cable routing Item Description Connections Drive power cable P41 on the system board Power connector on the optical drive docking board Power connectors on any installed non-hot-plug SATA hard drives or the hot-plug SATA/SAS backplane, if installed IDE data cable J7 on the system board...
  • Page 16 Hard drive cable routing Non-hot-plug SATA hard drive cable routing Figure 7 Non-hot-plug SATA hard drive cable routing Item Description Connections Drive power cable P41 on the system board Power connector on each installed non-hot-plug SATA hard drive Power connector on the optical drive docking board, if installed SATA data cables P19 or P23 on the system board Data connector on each installed non-hot-plug SATA hard drive...
  • Page 17 Figure 8 Hot-plug SATA/SAS hard drive cable routing with a low-profile controller board Item Description Connections Hot-plug SATA/SAS backplane power P41 on the system board cable Power connectors on the hot-plug SATA/SAS backplane Power connector on the optical drive docking board, if installed Hot-plug SATA/SAS cable assembly Data connector on the hot-plug SATA/SAS controller board Data connectors and the LED connector on the hot -plug SATA/SAS...

  • Page 18: Optical Drive

    Optical drive The optical drive bay supports the installation of a 9.5-mm CD-ROM or CD/DVD combo drive. Go to the HP website at http://www.hp.com/ and refer to the options list for this server model for a list of supported optical drives.
  • Page 19 Figure 10 Removing the optical drive bay bezel Install the optical drive docking board: a. Hold the docking board at a slight angle to the chassis, then carefully slide it into place under the non- removable section of the chassis top cover and on top of the optical drive bay. Be sure not to scratch any docking board components on the non-removable section of the chassis top cover or on the captive thumbscrew on HDD bay 1 beneath the optical drive bay.

  • Page 20: Hard Drives

    HDD bay of a server configured for hot-plug drives. A hot- plug HDD bay may contain a blank drive carrier or a hot-plug drive assembly. Go to the HP website at http://www.hp.com/ and refer to the options list for this server model for the latest information on supported hard drives.
  • Page 21 Figure 14 Pre-installed screw locations in the non-hot-plug HDD carrier Hard drives installed in the server are labeled as drive 1 and drive 2 from left to right when viewed from the front of the server. Figure 15 HDD bay locations Removing a non-hot-plug SATA hard drive If you intend to replace a non-hot-plug SATA hard drive with another non-hot-plug SATA hard drive, use the HDD carrier and screws you remove from the old drive to install the new drive.
  • Page 22 Figure 16 Removing a non-hot-plug SATA hard drive from the chassis Remove the hard drive from the HDD carrier: a. Remove the four mounting screws that secure the hard drive to the HDD carrier. b. Remove the hard drive from the HDD carrier. Figure 17 Removing a non-hot-plug SATA hard drive from the HDD carrier IMPORTANT: If you remove a hard drive and do not plan to install a new one immediately, you must reinstall the mounting screws at their pre-installed location for future use, then reinstall the HDD carrier in the chassis to...
  • Page 23 If you are installing the new drive in an empty drive bay, use the HDD carrier and mounting screws you removed from that drive bay. b. Secure the hard drive to the HDD carrier with the four mounting screws. Slide the hard drive assembly into the chassis. Figure 18 Installing a non-hot-plug SATA hard drive in the HDD carrier and chassis CAUTION: Route the SATA data cables neatly.
  • Page 24 Set up the SATA configuration. For detailed procedures, refer to the Server Support CD or to the operating system documentation. Removing a hot-plug SATA/SAS drive assembly This procedure assumes the hot-plug SATA/SAS backplane is already installed. See the “Installing the hot-plug SATA/SAS backplane”...
  • Page 25 Figure 21 Aligning the latch on a hot-plug SATA/SAS drive assembly Press the HDD carrier latch inward until it clicks. The latch should pull the hot-plug drive assembly fully into the chassis. The carrier latch should pull against the metal tab on the HDD bay only, not on the front bezel on the chassis. Figure 22 Closing the latch on a hot-plug SATA/SAS drive assembly Replacing a hot-plug SATA or SAS hard drive This procedure assumes the hot-plug SATA/SAS backplane is already installed.
  • Page 26 Figure 23 Installing a SATA or SAS hard drive in the hot-plug HDD carrier Perform the procedure in the “Installing a hot-plug SATA/SAS drive assembly” section on page 24 to reinstall the hot-plug drive assembly in the chassis. Installing the hot-plug SATA/SAS backplane To enable hot-plug SATA/SAS drive functionality, you must install a hot-plug SATA/SAS controller board and cabling in addition to the hot-plug backplane.
  • Page 27 a. Align the hot-plug backplane between the drive bays and the system fans. The data cable connectors on the backplane should face the rear of the chassis. b. Attach the backplane to the chassis with the screws on each end. Figure 25 Installing the hot-plug backplane Connect and route the new drive power cable included with the option kit: NOTE: Do not reuse the power cable you removed in step 3.
  • Page 28 Perform the post-installation procedures described on page 12. Installing a hot-plug SATA/SAS controller board To enable hot-plug SATA/SAS drive functionality, you must install the hot-plug SATA/SAS backplane in addition to a hot-plug SATA/SAS controller board and cabling. This procedure assumes the backplane is already installed.

  • Page 29: System Board

    Figure 27 Connecting the hot-plug SATA/SAS cable assembly to the hot-plug backplane Perform the post-installation procedures described on page 12. System board Refer to the following sections for instructions about how to remove or replace a system board. Removing a system board A server’s system board attaches to the floor of the unit and provides connectivity for all inside components.

  • Page 30: Installing A System Board

    Figure 28 Removing the mounting screws from the system board Remove the system board by lifting the end closest to the fans enough to clear the fan bracket and gently sliding the system board toward the front of the chassis. Figure 29 Removing the system board from the chassis Installing a system board This section assumes that the components or cables that would prevent a system board installation are removed...
  • Page 31 Figure 30 Placing the system board on the floor of the chassis b. Slide the system board toward the back of the chassis lowering the front end as it clears the fan bracket. Figure 31 Sliding the system board into the chassis Position the system board so that all switches function freely and all connectors seat properly.

  • Page 32: System Board Configuration

    Figure 33 Installing mounting screws on the system board Follow the instructions for Removing a processor on page 34 and Installing a processor on page 35 to transfer the CPUs from the old system board to the new system board. Reconnect the power supply cables, USB cable, OP panel cable, IDE cable, SATA data cables, and fan cables to the system board.

  • Page 33: Processor Installation Guidelines

    ROM before installing a processor can cause a system failure. HP does not recommend using a processor in the processor 2 socket (U55) when all processor 2 socket DIMM slots (DIMM5 to DIMM8) are empty. Populate at least the DIMM7 and DIMM8 slots when you install a second processor.

  • Page 34: Removing A Processor

    Removing a processor Perform the pre-installation procedures described on page 11. Locate the processor you want to remove. Remove the heat sink: a. Loosen the two spring-loaded screws a few threads, alternating back and forth between each screw, to release the heat sink from the processor base. b.

  • Page 35: Installing A Processor

    Figure 36 Removing a processor Place the processor on a static-dissipating work surface or inside an anti-static bag. If you are replacing the processor, continue with the procedure in the “Installing a processor” section described next. Otherwise, protect the empty socket: a.
  • Page 36 Figure 38 Inserting a processor in the processor installation tool Use the processor installation tool to install the new processor into the socket: a. Align the processor installation tool with the processor socket and install the processor. CAUTION: Make sure that the processor is properly aligned in the socket. The corner of the processor marked with a gold triangle should align with the corner of the socket marked on the system board with a triangular symbol.
  • Page 37 To tighten the screws, HP recommends using the L-shaped wrench that ships with the server. IMPORTANT: If the heat sink is removed for any reason, it is critical that you apply more thermal interface material to the integrated heat spreader on the processor to ensure proper thermal bonding between the processor and the heat sink.

  • Page 38: Memory

    Figure 41 Installing a heat sink 10. Perform the post-installation procedures described on page 12. Memory The system has eight DIMM slots that support up to 16 GB maximum system memory (2 GB in each of the eight DIMM slots). Removal and replacement procedures 38...

  • Page 39: Memory Installation Guidelines

    Memory installation guidelines Observe the following important guidelines when installing memory modules: Use only HP-supported PC2-5300 DDR2 (667 MHz) registered ECC DIMMs in 512 MB, 1 GB, or 2 GB capacities. The processor 2 socket (U55) must be populated before you can install memory modules in the DIMM5 to DIMM8 slots.
  • Page 40 The DIMM slots are designed to ensure proper installation. If you insert a memory module but it does not fit easily into the slot, you may have inserted it incorrectly. Reverse the orientation of the module and insert it again. b.

  • Page 41: Expansion Boards

    Perform the post-installation procedures described on page 12. Expansion boards System board expansion slots There are four expansion slots on the system board that support four different PCI riser boards. Figure 45 Expansion slots Item Component Function HTX slot Supports a full-sized 1 GHz, 16x16 HTX expansion board installed on an HTX riser board PCI Express x16 slot Supports a full-sized PCI Express x16 expansion board installed on a PCI Express...
  • Page 42 NOTE: You cannot install the PCI Express x4 and PCI-X riser boards at the same time. You also cannot install the HTX and PCI Express x16 riser boards at the same time. Expansion board installation guidelines Use only HP-supported expansion boards that meet the following specifications: HTX: Full-sized, 1 GHz, 16x16 PCI Express x4: Low-profile PCI Express x16: Full-sized PCI-X: Low-profile, 64-bit, 3.3 V, 133 MHz...
  • Page 43 Figure 46 Removing the full-sized assembly Figure 47 Removing the low-profile assembly Installing a riser board assembly Install the assembly in server: a. Align the assembly with the correct slot on the system board and firmly press the assembly into the slot. If you are reinstalling the full-sized assembly, slide the front of the assembly into place with the three retaining tabs on the chassis.
  • Page 44 Figure 48 Installing the full-sized assembly Figure 49 Installing the low-profile assembly Perform the post-installation procedures described on page 12. Removing a riser board Perform the procedure described in the “Removing a riser board assembly” section on page 42 to remove the appropriate assembly.
  • Page 45 Figure 50 Removing a full-sized riser board Figure 51 Removing a low-profile riser board Installing a riser board Perform the procedure described in the “Removing a riser board assembly” section on page 42 to remove the appropriate assembly. Prepare the assembly for the new riser board: If no riser board is installed on the assembly, remove the two screws installed on the inside of the vertical side of the assembly.

  • Page 46: Removing An Expansion Board

    Figure 52 Installing a full-sized riser board Figure 53 Installing a low-profile riser board Continue with the procedure in the “Installing an expansion board” section on page 46 or the “Installing a riser board assembly” section on page 43 as appropriate. Removing an expansion board Perform the procedure in the “Removing a riser board assembly”...
  • Page 47 Figure 54 Removing the full-sized riser board assembly slot cover Figure 55 Removing the low-profile riser board assembly slot cover If an expansion board is installed in the assembly, perform the procedure in the “Removing an expansion board” section on page 46. Remove the expansion board from its protective packaging, handling it by the edges.

  • Page 48: System Battery

    Continue with the procedure in the “Installing a riser board assembly” section on page 43. System battery The HP ProLiant server uses nonvolatile memory that requires a battery to retain system information when power is removed. The battery, a 3 V 200-mAh internal lithium battery, is located on the system board (XBAT1).

  • Page 49: Replacing The System Battery

    Under normal use, the battery life is 5 to 10 years. WARNING! Note the following warnings when replacing the system battery. Replace the battery with the same type as the battery recommended by HP. Use of another battery may present a risk of fire or explosion.

  • Page 50: System Fans

    Figure 59 Removing the system battery Insert a new battery with the positive polarity (+ side) facing up, and ensure that it is seated completely. Ensure the spring latch is in place, and that it holds the battery firmly. Figure 60 Installing the system battery Perform the post-installation procedures described on page 12.

  • Page 51: Removing A System Fan

    Figure 61 System fans If a system fan becomes defective, you must replace the fan to allow the server to operate properly. Removing a system fan Perform the pre-installation procedures described on page 11. Disconnect the 14-pin power cable from the connector on the system board (P22). Remove the power cable guide above the system fans: a.
  • Page 52 Figure 62 Removing the power cable guide Remove the system fan you want to replace: a. Disconnect the power cable of the fan from the system board and slide the cable out of the notch in the chassis partition wall. The fan closest to the power supply connects to P47.

  • Page 53: Installing A System Fan

    Figure 63 Removing a system fan from the chassis Installing a system fan Install the new system fan: a. Place the fan in an open fan location in the chassis. b. Connect the fan power cable to the connector on the system board, and slide the power cable into the notch in the chassis partition wall.

  • Page 54: Power Supply Unit (Psu)

    Figure 65 Installing the power cable guide Connect the 14-pin power cable to the connector on the system board (P22). Perform the post-installation procedures described on page 12. Power supply unit (PSU) Located on the rear panel of the server is a single standard autoranging 650-watt PSU. Figure 66 shows the location of the PSU.
  • Page 55 Figure 66 Power supply unit The PSU power cables connect to the P34 and P22 connectors on the system board. Figure 67 shows the PSU power cable routing. Removal and replacement procedures 55...

  • Page 56: Replacing The Power Supply Unit

    Figure 67 Power supply cable routing WARNING! Take note of the following reminders to reduce the risk of personal injury from electric shock hazards and/or damage to the equipment. Installation of power supply units should be referred to individuals who are qualified to service server systems and are trained to deal with equipment capable of generating hazardous energy levels.
  • Page 57 Figure 68 Removing the power cable guide Disconnect both power supply cables from the system board (P22 and P34). Remove the PSU: NOTE: Keep the two screws you remove in this step for installing the new PSU later. a. Disconnect the AC power cable from the rear of the PSU. b.
  • Page 58 Figure 69 Removing the PSU Install the new PSU: CAUTION: Do not overtighten the screws or they may break. A maximum torque of 7 ± 1 is set for the system. a. Place the front of the new PSU in the PSU section of the chassis while raising the rear of the PSU above the power supply mounting pins, then slide the PSU toward the front of the server and over the power supply mounting pins.
  • Page 59 Figure 70 Installing a PSU Connect the new power supply cables to the system board (P22 and P34). Install the new power cable guide above the system fans: a. Insert the power cable guide into the slots in the rail above the system fans. b.
  • Page 60 Figure 71 Installing the power cable guide Perform the procedure in the “Installing a riser board assembly” section on page 43 to reinstall the full- sized riser board assembly. 10. Perform the post-installation procedures described on page 12. Removal and replacement procedures 60...

  • Page 61: Diagnostic Tools

    Diagnostic tools This chapter gives an overview of the diagnostics tools supported by HP ProLiant DL145 Generation 3 server. Overview of available diagnostic tools The following utilities assist in diagnosing problems, testing hardware, and monitoring and managing server operations. Table 3 Diagnostic tools...

  • Page 62: Connectors, Buttons, And Leds

    Connectors, buttons, and LEDs This chapter contains illustrations and tables identifying and describing the connectors, buttons, and LED indicators located on the front panel, rear panel, system board, front panel board, and hard drives of the HP ProLiant DL145 Generation 3 server.

  • Page 63: System Board Components

    Item Icon Component Video port (blue) Serial port PS/2 mouse port (green) PS/2 keyboard port (purple) 10/100 Mbps LAN port for IPMI management (RJ-45) USB 2.0 ports (black) Captive screw for the top cover GbE LAN port for NIC 1 (RJ-45) GbE LAN port for NIC 2 (RJ-45) Thumbscrews for the full-sized riser board assembly Full-sized riser board assembly slot cover...

  • Page 64: System Buttons

    Item Component code Component — Broadcom BCM5715 dual gigabit Ethernet controller GbE LAN ports for NIC 1 and NIC 2 USB 2.0 ports and 10/100 Mbps LAN port for IPMI management PS/2 keyboard and mouse ports Serial port — Server Engines Pilot service management controller (SMC) chip Video port NMI button (recessed) UID button and separate LED indicator (blue)

  • Page 65: Front Panel Board Components

    UID button When performing maintenance on multiple servers in a rack or similar configuration, you can use the UID buttons on the front and rear panels to mark a server by changing the state of the blue UID LEDs. Push either UID button to toggle both UID LEDs on and off.

  • Page 66: Front Panel Board Cable Routing

    Figure 75 Front panel board components Item Component code Component Power connector 6-pin connector for USB 2.0 ports Riser board with USB 2.0 ports Power status button and LED indicator HDD activity LED indicator Activity LED indicator for NIC 1 Activity LED indicator for NIC 2 System health LED indicator UID button and LED indicator...

  • Page 67: Status Led Indicators

    Figure 76 Front panel board cable routing Description Connections Front panel board power cable J11 on the system board Power connector on the front panel board Front panel board USB cable J13 on the system board USB connector on the front panel board CAUTION: Route the front panel board cables neatly.

  • Page 68: Rear Panel Led Indicators

    Figure 77 Front panel LED indicators Item Icon Component Status Description UID LED indicator Blue A UID button has been pressed to toggle the indicator on. A UID button has been pressed to toggle the indicator off. System health LED indicator System health is normal.

  • Page 69: System Board Led Indicators

    Item Component Status Description indicator No network link detected. NIC activity LED Flashing amber Network data activity was detected within the preceding one second. indicator No network data activity was detected within the preceding one second. System board LED indicators The system board has one internal LED, shown in Figure 74 on page 63 (callout 9).

  • Page 70: Physical And Operating Specifications

    Physical and operating specifications This chapter provides physical and operating specifications for the HP ProLiant DL145 Generation 3 server. The specifications for the following items are provided: System unit Memory Processor System unit Table 8 Hardware specifications Item Description Processor socket...
  • Page 71 Operating minimum (random seeks to fixed disks) <6.4 Bels @ <25° C (77° F) To review typical system power ratings, use the Active Answers Power Calculator, which is available online at http://h30099.www3.hp.com/configurator/powercalcs.asp. Table 11 Power supply requirements Item Description Model...

  • Page 72: Memory

    Table 11 Power supply requirements Item Description Input requirements Input voltage range 90 to 264 VAC Normal voltage range 100 to 240 VAC Input frequency range 47 to 63 Hz Inrush current Less than 100 A peak Memory Table 12 Memory specifications Item Description Size...

  • Page 73: Index

    NMI button: location on rear panel, non-hot-plug SATA drive, 21; panel, 62 62; location on system board, 64; replacing a hot-plug SATA/SAS contact HP, 7 overview, 65 drive, 25 controller board, hot plug. See hot- Non-Maskable Interrupt button. See hardware configuration warnings, 9...
  • Page 74 PSU: cable routing, 56; installing, replacement: battery, 49; hot-plug 58; overview, 54, 55; removing, SATA/SAS hard drive, 25; PSU, 56; replacing, 56; specifications, technical support: before contacting, 72; warnings, 56 replacement procedures, 9 7; contact information, 7 riser board: installing, 45; removing, thermal grease, 37 riser board assemblies: installing, 43;...

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