Page 1 ERserver xSeries 235 Type 8671 Hardware Maintenance Manual and Troubleshooting Guide...
Page 3 ERserver xSeries 235 Type 8671 Hardware Maintenance Manual and Troubleshooting Guide...
Page 4 The most recent version of this document is available on the World Wide Web at http://www.ibm.com/pc/support. © Copyright International Business Machines Corporation 2002. All rights reserved. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
Page 5: About This Manual
About this manual This manual contains diagnostic information, a Symptom-to-FRU index, service ® information, error codes, error messages, and configuration information for the IBM Eserver ™ ® xSeries 235. Important: The field replaceable unit (FRU) procedures are intended for trained servicers who are familiar with IBM xSeries products.
Page 6 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 7: Table Of Contents
Using the search feature ....11 IBM Director ......11 Installing IBM Director updates .
Page 8 Small computer system interface messages ....33 Diagnostic programs and error messages ....33 Text messages .
Page 9 Replacing the battery ..... . 97 Completing the installation ..... 99 Installing the server bezel and left-side cover (tower model) .
Page 10 Fan error messages ..... . 154 Power error messages ..... 154 System shutdown .
Page 11: Chapter 1. General Information
Chapter 1. General information The IBM Eserver xSeries 235 Type 8671 is a high-performance server. It can be upgraded to a symmetric multiprocessing (SMP) server through a microprocessor upgrade. It is ideally suited for networking environments that require superior microprocessor performance, efficient memory management, flexibility, and large amounts of reliable data storage.
Page 12: Notices And Statements Used In This Book
Notices and statements used in this book The caution and danger statements used in this book also appear in the multilingual Safety Information book provided on the IBM xSeries Documentation CD. Each caution and danger statement is numbered for easy reference to the corresponding statements in the safety book.
Page 13: Features And Specifications
Input voltage range automatically selected v Support for up to two microprocessors – Dedicated I/O port v Input voltage low range: – Support for IBM Remote Supervisor Note: Use the Configuration/Setup Utility – Minimum: 90 V ac Adapter program to determine the specific type of –...
Page 14: Server Controls And Indicators
Server controls and indicators This section identifies the controls and indicators on the front and rear of your server. Note: The illustrations in this document might differ slightly from your hardware. Front view Tower model Operator information panel CD-eject button USB 3 connector CD-ROM drive activity LED...
Page 15 LED. When this amber LED is on continuously, the drive has failed. If an optional ™ IBM ServeRAID controller is installed in the server, when the LED flashes slowly (one flash per second), the drive is being rebuilt. When the LED flashes rapidly (three flashes per second), the controller is identifying the drive.
Page 16: Rear View
Rear view This section identifies the indicators on the rear of your server. The following illustrations contain most of these indicators. More information is available at “Working with adapters” on page 60 and “Input/output connectors” on page 108. Server with fixed power supply Fan 1 LED Fan 2 LED AC power LED...
Page 17: Operator Information Panel
server. The meaning of the attention LED is defined by your operating system. For an illustration showing this LED on the system board, see “LEDs for Active PCI slots” on page 36. NMI button: The Non-Maskable Interrupt (NMI) button is for service use only. DC power LED: This green LED provides status information about the power supply.
Page 18: Server Power Features
Server power features This section contains information about how to properly turn your server on and off. Turning on the server Turning on the server refers to the act of plugging the power cords of your server into the power source and starting the operating system. You can turn on the server in any of the following ways: v If the power cords are connected to a power source, you can press the power-control button on the front of the server.
Page 19: Turning Off The Server
Complete the following steps to manually turn on the server: 1. Review the information in “Safety information” on page 169. 2. Turn on all external devices, such as the monitor. 3. Plug the server power cords into the power source. 4.
Page 20: Ibm Documentation Cd
32 MB RAM. v Adobe Acrobat Reader 3.0 or later. Adobe Acrobat Reader software is included on the documentation CD, and you can install it when you run the IBM Documentation Browser. Starting the IBM Documentation Browser Use one of the following procedures to start the Documentation Browser:...
Page 21: Using The Ibm Documentation Browser
CD-ROM drive, and click OK. Using the IBM Documentation Browser Use the IBM Documentation Browser to browse the contents of the documentation CD, select from a list of available topics, see brief descriptions of the selected topics, and view selected topics using Adobe Acrobat Reader.
Page 22: Installing Ibm Director Updates
Installing IBM Director updates If you plan to use IBM Director to manage your server, you must install the applicable IBM Director updates, which could include a Service Pack for your release of IBM Director, individual emergency fixes (eFixes), and a Director System Support Package (DSSP) for this server.
Page 23: Updatexpress
Service Pack, install the Service Pack. If the CD does not contain the Service Pack, check the IBM Web site to see if a Service Pack is available. If it is, download and install the Service Pack according to the instructions in its readme file.
Page 24 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 25: Chapter 2. Configuration
ServerGuide Setup and Installation CD The ServerGuide Setup and Installation CD provides software setup tools and installation tools that are designed for your IBM server. Use this CD during the initial installation of your server to configure basic hardware features, such as an integrated SCSI controller with RAID capabilities, and to simplify your operating system installation.
Page 26: Choices Available From The Configuration/Setup Main Menu
From the Configuration/Setup Utility main menu, you can select settings that you want to view or change. The Configuration/Setup Utility main menu is similar to the following. IBM Setup - (c) Copyright IBM Corporation 2002 Configuration/Setup Utility System Summary System Information...
Page 27 You must replace the system board. Note: This choice is available on the Configuration/Setup Utility menu only if the optional IBM Remote Supervisor Adapter is installed in your server. Select this choice to set or change an administrator password.
Page 28 If the Boot Fail Count choice is enabled, you can restore the BIOS system defaults after three consecutive boot failures. If this choice is disabled, the BIOS system defaults can be loaded only from the Configuration/Setup Utility main menu. You also can select whether the integrated SCSI controller with RAID capabilities or a PCI SCSI adapter is given boot precedence.
Page 29: Using Passwords
Additional Configuration/Setup Utility menu choices When you install an IBM Remote Supervisor Adapter in your server, you can view additional menu choices in the Configuration/Setup Utility program, such as: v System Card Data Select this choice to display information about your server.
Page 30: Administrator Password
(A–Z, a–z, and 0–9) for your administrator password. Keep a record of your password in a secure place. The administrator password is available only if the optional IBM Remote Supervisor Adapter is installed in your server.
Page 31: Using The Lsi Logic Configuration Utility Program
Table 2. Power-on and administrator password features (continued) Type of password Features Administrator and v You can type either password to complete the system startup. power-on password v The administrator password provides access to all choices on the Configuration/Setup Utility main menu. You can set, change, or delete both the administrator and power-on passwords and allow a power-on password to be changed by the user.
Page 32: Formatting A Scsi Hard Disk Drive
Using the ServerGuide Setup and Installation CD The ServerGuide Setup and Installation CD includes an easy-to-use setup and installation program that is designed for your IBM server. The ServerGuide program detects the server model and hardware options that are installed and uses that information during setup to configure the hardware.
Page 33: Setup And Configuration Overview
Setup and configuration overview When you use the ServerGuide Setup and Installation CD, you do not need setup diskettes. You can use the CD to configure any supported IBM server model. The ServerGuide program checks your system BIOS, service processors, and other system hardware to determine if system updates are available.
Page 34: System Partition
Notes: 1. Plug and Play adapters are configured automatically. Non-Plug and Play adapters or non-IBM adapters might require switch settings, additional device drivers, and installation after the operating system is installed. See the documentation that comes with the adapter.
Page 35: Setting Up Or Updating Multiple Servers
OS installation is in the list in the upper-left corner of the Web page. Click OS installation and select the instructions for your operating system. Using ServeRAID Manager You can use the ServeRAID Manager program, provided on the IBM ServeRAID Support CD, to: v Configure a redundant array of independent disks (RAID)
Page 36: Configuring The Gigabit Ethernet Controller
Before you install your operating system, you must configure the controller that is attached to the hard disk drives. You must use the configuration program on the IBM ServeRAID Support CD to configure the integrated SCSI controller with RAID capabilities or to configure an optional IBM ServeRAID controller.
Page 37: High-Performance Ethernet Modes
To update the integrated system management (ISM) firmware for the integrated system management processor (ISMP), download the Integrated System Management Firmware Update Utility program for your server from the IBM Support Web site at http://www.ibm.com/pc/support/. Then run the Integrated System Management Firmware Update Utility program to create a diskette to use to update the ISM firmware.
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Page 39: Chapter 3. Diagnostics
3. If the computer stops with a POST error, go to “POST error codes” on page 147. 4. If the computer stops and no error is displayed, go to “Undetermined problems” on page 157. 5. For power supply problems, see “Power-supply LED errors” on page 146. © Copyright IBM Corp. 2002...
Page 40 6. For safety information, see “Safety information” on page 169. 7. For intermittent problems, check the error log. IS THE SYSTEM PART OF A CLUSTER? YES. Schedule maintenance for the system. Shut down all systems related to the cluster. Run the storage test. NO.
Page 41: Diagnostic Tools Overview
These charts list problem symptoms, along with suggested steps to correct the problems. See the “Error symptoms” on page 139 for more information. v Support You can find service information for your IBM products, including supported options, at http://www.ibm.com/pc/support. POST error logs When you turn on the server, it performs a series of tests to check the operation of server components and some of the options installed in the server.
Page 42: Viewing Error Logs From The Configuration/Setup Utility Program
Notes: 1. If you have a power-on password or administrator password set, you must type the password and press Enter, when prompted, before POST will continue. 2. A single problem might cause several error messages. When this occurs, work to correct the cause of the first error message. After you correct the cause of the first error message, the other error messages usually will not occur the next time you run the test.
Page 43: Small Computer System Interface Messages
Table 3. ServerGuide Setup and Installation CD (continued) Symptom Suggested action The NOS cannot Ensure that the NOS is supported on your server. If the NOS is be installed; the supported, either there is no logical drive defined (SCSI RAID option is not systems) or the ServerGuide System Partition is not present.
Page 44: Text Messages
Text messages The diagnostic text message format is as follows: Function Name: Result (test specific string) where: Function Name is the name of the function being tested when the error occurred. This corresponds to the function code (fff) shown in the error code format in the previous section.
Page 45: Diagnostic Error Message Tables
b. If the server stops during testing and you cannot continue, restart the server and try running the diagnostic programs again. If the problem remains, replace the component that was being tested when the server stopped. c. The keyboard and mouse (pointing device) tests assume that a keyboard and mouse are attached to the server.
Page 46: Identifying Problems Using Status Leds
Identifying problems using status LEDs If the system-error LED in the operator information panel on the front of the server is on, one or more LEDs inside the server or on the power supplies will be on. Your server has LEDs to help you identify problems with some server components. These LEDs are part of the light path diagnostics feature built into the server.
Page 47 See your operating-system documentation to determine if your operating system supports hot-plug PCI adapters and, if so, how to disable the hot-plug PCI slot. Attention LEDs Each hot-plug PCI slot has an attention LED that is visible from the rear of the server and one that can be seen from inside the server.
Page 48: Power-Supply Leds
Power-supply LEDs The ac and dc power LEDs on the power supply provide status information about the power supply. The following illustration shows the location of the ac and dc power LEDs. Note: The following illustration shows the rear of the server with two hot-swap power supplies installed.
Page 49: Diagnostic Panel Leds
Diagnostic panel LEDs The following illustration shows the LEDs on the diagnostics panel inside the server. REMIND DASD MEMORY SERVICE PCI BUS PROCESSOR BUS NONREDUNDANT POWER SUPPLY TEMPERATURE The system-error LED on the operator information panel is lit when certain system errors occur.
Page 50: Recovering The Bios Code
Use the ServerGuide program to make a BIOS flash diskette. v Download a BIOS flash diskette from the World Wide Web. Go to http://www.ibm.com/pc/support/, click IBM Server Support, and make the selections for your server. v Contact your IBM service representative.
Page 51: Troubleshooting The Ethernet Controller
3. Remove adapters and disconnect the cables and power connectors to all internal and external devices until the server is at the minimum configuration required to start the server (see “Minimum operating requirements” on page 157). 4. Reconnect all ac power cords and turn on the server. If the server starts up successfully, replace adapters and devices one at a time until the problem is isolated.
Page 52 Table 5. Ethernet troubleshooting chart Ethernet controller FRU/actions problem The server stops The PCI BIOS interrupt settings are incorrect. running when loading Check the following: device drivers. v Determine if the interrupt (IRQ) setting assigned to the Ethernet controller is also assigned to another device in the Configuration/Setup Utility program.
Page 53: Ethernet Controller Messages
Ethernet controller messages The integrated Ethernet controller might display messages from certain device drivers. The latest information available concerning these messages will be made available at the IBM Support Web site at http://www.ibm.com/pc/support. Chapter 3. Diagnostics...
Page 54 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 55: Chapter 4. Customer Replaceable Units
Back up all important data before you make changes to disk drives. v For a list of supported options for your server, go to http://www.ibm.com/pc/us/compat/ on the World Wide Web. System reliability considerations To help ensure proper cooling and system reliability, make sure that: v Each of the drive bays has either a drive or a filler panel installed.
Page 56: Working Inside The Server With The Power On
v When the air-baffle assembly is installed in the server, the air-baffle cover is always closed. v Microprocessor socket 2 always contains either a microprocessor baffle or a microprocessor. Working inside the server with the power on Your server supports hot-plug, hot-add, and hot-swap devices and is designed to operate safely while turned on with the cover removed.
Page 57 The blue color on components and labels indicates touch points where a component can be gripped, a latch moved, and so on. The following illustration shows the major components in your server. Note: The illustrations in this document might differ slightly from your hardware. Microprocessor Memory modules Power supply...
Page 58: System-Board Component Locations
System-board component locations This section provides illustrations of the system board showing the locations of connectors, switch and jumper blocks, and LEDs. System-board option connectors The following illustration shows the location of the system-board connectors for user-installable options. VRM 2 (J1) Microprocessor 2 DIMM 1 (J7) (U9)
Page 59: System-Board Internal Cable Connectors
System-board internal cable connectors The following illustration shows the internal cable connectors on the system board. System-board identification (some models) Power (J4) Power signal (J10) Fans (J18) Rear fans on 533 MHz system board Center fans on all other system boards IDE CD-ROM drive (J21) Diskette drive (J22)
Page 60: System-Board External Port Connectors
System-board external port connectors The following illustration shows the location of the input/output external port connectors on the system board. Keyboard (J2) Mouse (J3) Parallel (J5) Serial (J8) RS-485 (J13) Rear USB (J16) Video (J19) Ethernet (J26) Front USB (J29) Optional serial (533 MHz system board only) (J48)
Page 61: System-Board Switches And Jumpers
System-board switches and jumpers The following illustration shows the location of the system-board switch block (SW1) and jumper blocks (J28 and J42) on the system board. Boot block recovery jumper (J28) Normal Update IXA adapter jumper (J42) Disabled Enabled System board switch block (SW1) Chapter 4.
Page 62 Table 6 describes the function of each switch on the switch block. Table 6. Switches 1-8 Switch Switch number Default value description 400 MHz system board - Reserved. 533 MHz system board - Disable Wake on LAN after ac power-on. Power-on override.
Page 63: System-Board Led Locations
System-board LED locations The following illustration shows the location of the LEDs on the system board. You might need to refer to this illustration when solving server problems. VRM 2 error LED (CR1) CPU mismatch error CPU 2 error LED (CR4) LED (CR14) Power error LED (CR15)
Page 64: Removing The Server Door (Tower Model)
Removing the server door (tower model) The following illustration shows how to remove the door from the tower model server. Flange Server door Complete the following steps to remove the server door: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 65: Removing The Server Left-Side Cover And Bezel (Tower Model)
Removing the server left-side cover and bezel (tower model) This section describes how to remove the left-side cover and bezel from the tower model server. Removing the left-side cover The following illustration shows how to remove the left-side cover from the tower model server.
Page 66: Removing The Bezel
Removing the bezel The following illustration shows how to remove the bezel from the tower model server. Note: If you have not already removed the door, remove it as described in “Removing the server door (tower model)” on page 54. Bezel-release lever Complete the following steps to remove the bezel: 1.
Page 67: Removing The Server Top Cover And Bezel (Rack Configuration)
Removing the server top cover and bezel (rack configuration) This section describes how to remove the top cover and bezel from a rack configuration server. Removing the top cover The following illustration shows how to remove the top cover from a rack configuration server.
Page 68: Removing The Bezel
Removing the bezel The following illustration shows how to remove the bezel from a rack configuration server. Bezel-release lever Bezel Complete the following steps to remove the bezel: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices” on page 46, and “Safety information” on page 169. 2.
Page 69 2. Turn off the server and disconnect all power cords and external cables (“Turning off the server” on page 9); then, remove the server cover (see “Removing the server left-side cover and bezel (tower model)” on page 55 or “Removing the server top cover and bezel (rack configuration)”...
Page 70: Working With Adapters
b. Slide the adapter-support bracket and fan-support bracket unit out of the guides; then, remove it from the server. Note: To reinstall the adapter-support bracket and other components that you removed or disconnected, reverse the preceding steps. Remember to reroute the cables that you disconnected and to reconnect the center-fan cable to the system board (see “System-board internal cable connectors”...
Page 71 3. The integrated SCSI controller with RAID capabilities is on PCI bus B. v The optional IBM Remote Supervisor Adapter must be installed in PCI slot 1 only. Use the ribbon cable that comes with the adapter to connect the adapter to the Remote Supervisor Adapter connector (J27) on the system board.
Page 72: Installing A Hot-Plug Adapter (Slots 5 And 6)
Installing a hot-plug adapter (slots 5 and 6) This section contains the procedure for installing a hot-plug PCI or PCI-X adapter. If your operating system supports hot-plug PCI or PCI-X adapters, you can replace a failing hot-plug PCI or PCI-X adapter with a new adapter of the same type without turning off power to the server.
Page 73 Note: Only PCI-X slots 5 and 6 support hot-plug adapters. Attention: Disabling a PCI-X slot turns off the power LED for that PCI-X slot. Make sure that the power LED for the hot-plug PCI-X slot is off before you continue with the next step. See “System-board LED locations” on page 53 for the location of the power LED.
Page 74: Installing A Non-Hot-Plug Adapter (Any Slot)
Important: Power cannot be restored to the adapter slot if the latch is not lowered into place. 12. If you installed a full-length adapter, close the adapter-retention clip on the adapter-support bracket. Otherwise, continue with the next step. Attention: When you route the cables, do not block the ventilated space around any of the fans.
Page 75 you must re-enable the on-board SCSI controller in using the Configuration/Setup Utility program (see “Starting the Configuration/Setup Utility program” on page 15). Complete the following steps to install a non-hot-plug PCI or PCI-X adapter: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 76: Cabling Example For A Serveraid Controller
“Installing the server bezel and top cover (rack configuration)” on page 103. Cabling example for a ServeRAID controller You can install an optional IBM ServeRAID controller in your server to control the internal hot-swap hard disk drives. A ServeRAID controller can, for example, enable you to configure the internal hot-swap hard disk drives into disk arrays.
Page 77 3. Connections made to external SCSI devices will be asynchronous. If you are connecting the adapter to any internal SCSI backplane or device, you will need to purchase additional SCSI cables. Contact your IBM marketing representative or reseller for additional information about the number and types of cables that your server configuration requires.
Page 78 ServeRAID-5i is installed, you must use SCSI cables that are compatible with that controller. To select and order the correct cables for use with your RAID controller, contact your IBM reseller or IBM marketing representative. 8. Reinstall the adapter-support bracket in the server (see “Removing and installing the adapter-support bracket”...
Page 79 Note: If you plan to attach external SCSI devices, you must order additional SCSI cables. To select and order the correct cables for use with external devices, contact your IBM reseller or IBM marketing representative. Chapter 4. Customer replaceable units...
Page 80: Working With The 3-Pack Ultra320 Hot-Swap Expansion Option
15. If you have other options to install or remove, do so now; otherwise, go to “Installing the server bezel and left-side cover (tower model)” on page 100 or “Installing the server bezel and top cover (rack configuration)” on page 103. Working with the 3-Pack Ultra320 Hot-Swap Expansion option Your server contains hardware that enables you to replace a failed hard disk drive without turning off the server.
Page 81: Installing The 3-Pack Ultra320 Hot-Swap Expansion Option
To select and order the correct cables for use with your RAID controller, contact your IBM reseller or IBM marketing representative. Installing the 3-Pack Ultra320 Hot-Swap Expansion option Notes: 1. The 3-Pack Ultra320 Hot-Swap Expansion Kit might contain some components that you will not need for this procedure.
Page 82 ServeRAID-5i isinstalled, you must use SCSI cables that are compatible with that controller. To select and order the correct cables for use with your RAID controller, contact your IBM marketing representative or authorized reseller. a. Connect the end of the cable that is labeled “HDD backplane” to the new 3-Pack SCSI backplane as shown in the following illustration.
Page 83 b. Connect the other end of the cable to the SCSI connector on the system board if you are using the integrated SCSI controller with RAID capabilities. If you are using an optional RAID controller other than the ServeRAID-5i, connect the other end of the cable to the SCSI connector on this RAID controller.
Page 84: Installing Internal Drives
Installing internal drives If you add different types of drives, your system can read multiple types of media and store more data. Several types of drives are available, such as: v Diskette v Hard disk v CD-ROM v DVD-ROM v Tape, including digital linear tape (DLT), super digital linear tape (SDLT), and linear tape-open (LTO) Note: The server supports both internal and external tape drives.
Page 85: Internal Drive Bays
Internal drive bays Internal drives are installed in bays. Tower model USB connector Non-hot-swap bay A Non-hot-swap Non-hot-swap bay D bay B SCSI ID 5 Non-hot-swap bay C Hard disk drive activity light Hard disk drive status light SCSI ID 4 Hot-swap bays SCSI ID 3 SCSI ID 2...
Page 86 LTO drives. For a list of supported options for your server, go to http://www.ibm.com/pc/us/compat/ on the World Wide Web. A three-drop power signal cable and a one-drop IDE cable come attached to the CD-ROM drive. Use this power signal cable to connect the removable-media drives.
Page 87: Installing A Hot-Swap Hard Disk Drive
RAID capabilities or an optional ServeRAID controller, you might need to reconfigure your disk arrays after installing hard disk drives. See the ServeRAID documentation on the IBM ServeRAID Support CD for additional information on RAID operation and complete instructions for using ServeRAID Manager.
Page 88: Installing A 5.25-Inch Removable-Media Drive
ServeRAID-5i isinstalled, you must use SCSI cables that are compatible with that controller. To select and order the correct cables for use with your RAID controller, contact your IBM reseller or IBM marketing representative. Check the instructions that come with the drive to see if you need to set any switches or jumpers on the drive.
Page 89: Memory Technology Transition
“Completing the installation” on page 99. Memory technology transition IBM xSeries 235 is making a transition from 128 Mb to 256 Mb memory technology for 256 MB dual inline memory modules (DIMMs). To accommodate this transition, additional xSeries models are now available. These new models come with two 256 ™...
Page 90: Installing Memory Modules
(ECC) DIMMs. These DIMMs must be compatible with the latest PC2100 SDRAM Registered DIMM specification. For a list of supported options for your server, go to http://www.ibm.com/us/compat/ on the World Wide Web. 7. Your server supports Chipkill memory if the DIMMs are all type x4 and are larger than 128 MB.
Page 91 DIMM 6 (J15) DIMM 5 (J14) DIMM 4 (J12) DIMM 3 (J11) DIMM 2 (J9) DIMM 1 (J7) Before you begin, read the documentation that comes with your option. Complete the following steps to install a DIMM: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 92: Installing An Additional Microprocessor
World Wide Web (see “Recovering the BIOS code” on page 40). v (Optional) Obtain an SMP-capable operating system. For a list of supported operating systems and other options, go to http://www.ibm.com/pc/us/compat/ on the World Wide Web. xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 93 Important: A boot processor must always be installed in socket U13 of the system board. Notes: 1. To order additional microprocessor options, contact your IBM reseller or IBM marketing representative. 2. When you install a microprocessor in socket U9, you must also install the voltage regulator module (VRM) that comes with the microprocessor, in VRM connector J1.
Page 94 System board identification (some models) VRM 2 (J1) Microprocessor 2 (U9) Microprocessor 1 (U13) VRM 1 (J17) Note: For additional illustrations of the system-board components, see “System-board option connectors” on page 48. Complete the following steps to install an additional microprocessor: 1.
Page 95 Heatsink 2 Captive screws Microprocessor 2 VRM 2 Microprocessor baffle Microprocessor- release lever DIMMs 7. Install a VRM in the corresponding VRM connector (J1): a. Center the VRM over the connector. Make sure that the VRM is oriented and aligned correctly. b.
Page 96 Lever fully Lever closed open Lever fully Lever closed open c. Center the microprocessor over the microprocessor socket. Align the triangle on the corner of the microprocessor with the triangle on the corner of the socket and carefully press the microprocessor into the socket. Attention: v Do not use excessive force when pressing the microprocessor into the socket.
Page 97: Replacing A Hot-Swap Power Supply
Notes: 1) Do not set the heat sink down after you remove the protective film. Thermal grease Heat sink 2) Do not touch the thermal grease on the bottom of the heat sink. Touching the thermal grease will contaminate it. If the thermal grease on the microprocessor or heat sink becomes contaminated, contact your service technician.
Page 98 Before you continue with the power-supply replacement procedure, review the following. Notes: 1. Two cable-restraint brackets are on the rear of the tower model servers. After you connect the cables to the selected devices, you can use these cable-restraint brackets to manage the cable routing. Route the power cords through the power-cord restraint bracket on the bottom.
Page 99 I/O cable-restraint bracket Power supply Power-supply handle Power-cord restraint (in open position) bracket a. Press the orange release lever and pull the power-supply handle. This moves the power supply out of the power-supply bay slightly. b. Pull the power supply out of the bay and set it aside. 4.
Page 100: Installing A Hot-Swap Power-Supply Option
5. Plug one end of the power cord into the corresponding connector on the power supply; then, plug the other end of the power cord into a properly grounded electrical outlet. Note: You can route the power cord through the power-cord restraint bracket on the rear of the server (tower model only).
Page 101 I/O cable-restraint bracket Hot-swap power supply 2 Release latch Handle AC power LED DC power LED Hot-swap power supply 1 Power-cord restraint bracket Before you continue with the power-supply removal and installation procedure, review the following information. Notes: 1. During normal operation, both hot-swap power-supply bays must have power supplies installed for redundancy.
Page 102 Note: If your server is a tower model, you might find it easier to install the hot-swap power-supply option if you turn the server on its side so that the power supply is on the bottom. 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 103 a. From the rear of the server, remove the two screws at each side of the fixed power supply. b. Gently pull the power supply from the server, making sure the cables do not snag on the chassis or system board. Note: You might need to insert a fingernail or screwdriver blade behind one corner of the power supply to begin moving it.
Page 104: Replacing A Hot-Swap Fan
Note: You might need to remove the diskette drive from the server in order to disconnect and reconnect its cables. The diskette drive is held in the server by release tabs that are accessed by removing the server front bezel. b.
Page 105 Rear fan 1 or 2 Fan-release latch Front fan 5 or 6 Fan-assembly Center fan latch 3 or 4 Hot-swap fan assembly Hot-swap fan Release lever Chapter 4. Customer replaceable units...
Page 106: Replacing A Front Fan
Determine which fan to replace by checking the LEDs on the fans. The front fans, center fans, and rear fans are installed differently from each other. This section contains separate instructions for each group of fans. Replacing a front fan Complete the following steps to replace front fan 5 or 6 (blower): 1.
Page 107: Replacing The Battery
38) is not lit. If the FAN LED is lit, reseat the fan. Replacing the battery IBM has designed this product with your safety in mind. The lithium battery must be handled correctly to avoid possible danger. If you replace the battery, you must adhere to the following instructions.
Page 108 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices” on page 46, and “Safety information” on page 169. 2. Follow any special handling and installation instructions supplied with the battery. 3. Turn off the server (see “Turning off the server” on page 9) and all attached devices and disconnect all power cords and external cables;...
Page 109: Completing The Installation
9. Replace the plastic shield covering the bottom portion of the system board. 10. Reinstall the adapter-support bracket in the server (see “Removing and installing the adapter-support bracket” on page 58). Note: You must reinstall the air-baffle assembly when you reinstall the adapter-support bracket.
Page 110: Installing The Server Bezel And Left-Side Cover (Tower Model)
Installing the server bezel and left-side cover (tower model) The following illustration shows how to install the bezel on the tower model server. Bezel Complete the following steps to install the bezel: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 111 The following illustration shows how to install the left-side cover on the tower model server. Slots Left-side cover Complete the following steps to install the server left-side cover: 1. Before installing the cover, check that all cables, adapters, and other components are installed and seated correctly and that you have not left loose tools or parts inside the server.
Page 112: Installing The Server Door (Tower Model)
Installing the server door (tower model) The following illustration shows how to install the door on the server. Flange Door Complete the following steps to install the server door: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 113: Installing The Server Bezel And Top Cover (Rack Configuration)
Installing the server bezel and top cover (rack configuration) The following illustration shows how to install the bezel on a rack configuration server. Bezel Complete the following steps to install the bezel: 1. Review the information in “Installation guidelines” on page 45, “Handling static-sensitive devices”...
Page 114: Updating Your Server Configuration
If your server has a RAID configuration using the integrated SCSI controller with RAID capabilities or has a ServeRAID controller installed and you have installed or removed a hard disk drive, see the ServeRAID documentation on the IBM ServeRAID Support CD for information about configuring your disk arrays.
Page 115: Installing The External Scsi Connector
If you plan to attach more than one external serial device, you must install the optional second serial port. Installing the external SCSI connector Complete the following steps to install the optional external SCSI connector needed to attach an external SCSI device: 1.
Page 116: Connecting An External Device
6. Reconnect all the devices, power cords, and cables that you disconnected; then, turn on the server and all attached devices. Connecting an external device You can attach additional external options to the input/output (I/O) connectors on the front and rear of your server. (See “Input/output connectors” on page 108 for more information.) Complete the following steps to attach an external device: 1.
Page 117: Keyboard Cabling
Keyboard Mouse Parallel Serial RS-485 (ASM interconnect) USB 2 USB 1 Video Ethernet External SCSI knockout Optional external serial knockout Keyboard cabling There is one keyboard port on the back of the server. Connect a keyboard to this port. Pointing device cabling There is one pointing device port on the back of the server.
Page 118: Usb Cabling
Installing the server in a rack Detailed cabling instructions for a typical rack server configuration are provided on the IBM xSeries Documentation CD that come with your server. These instructions also come with the Tower-to-Rack Conversion Kit. Input/output connectors This section provides information about the following I/O ports on your server.
Page 119: Parallel Port
Keyboard Mouse Parallel Serial RS-485 (ASM interconnect) USB 2 USB 1 Video Ethernet External SCSI knockout Optional external serial knockout Two cable-restraint brackets are on the tower model on the rear of the server. After you connect the cables to the selected devices, you can use these cable-restraint brackets to manage the cable routing.
Page 120: Video Port
Parallel port connector The following illustration shows the 25-pin, female D-shell parallel-port connector on the rear of your server. This connector conforms to the industry standard. Video port Your server comes with an integrated super video graphics array (SVGA) video controller.
Page 121: Scsi Cabling Requirements
v Domain name validation to negotiate compatible data-transfer speeds with each device v Parity checking to ensure data reliability v An active terminator for SCSI bus termination The server comes with one SCSI cable that is connected from the internal SCSI channel A connector to the standard hot-swap-drive backplane.
Page 122: Serial Ports
Table 8. SCSI IDs for standard hot-swap hard disk drives and backplane Device SCSI ID Drive bay 5 Drive bay 4 Drive bay 3 Drive bay 2 Drive bay 1 Drive bay 0 Backplane Table 9. SCSI IDs for optional 3-Pack hot-swap hard disk drives and backplane Device SCSI ID Drive bay 14...
Page 123: Universal Serial Bus Version 1.1 Ports
4. Select the serial port; then, use the arrow keys to advance through the settings available. 5. Select Save Settings; then, select Exit Setup to exit from the Configuration/Setup Utility main menu. Serial-port connectors The following illustration shows the 9-pin, male D-shell serial-port connector on the rear of your server.
Page 124: Rs-485 (Asm Interconnect) Ports
To access the Ethernet connector, connect a Category 3, 4, or 5 unshielded twisted-pair (UTP) cable to the Ethernet (RJ-45) connector on the rear of your server. See “System-board external port connectors” on page 50. Note: The 100BASE-TX Fast Ethernet standard and1000BASE-T standard require that the cabling in the network be Category 5 or higher.
Page 125: Chapter 5. Service Replaceable Units
This chapter describes the removal of server components. Important: The field replaceable unit (FRU) procedures are intended for trained servicers who are familiar with IBM xSeries products. See the parts listing in “System” on page 162 to determine if the component being replaced is a customer replaceable unit (CRU) or a FRU.
Page 126: System Board
Note: 0.01mL is one tick mark on the syringe. If the grease is properly applied, approximately half (0.22mL) of the grease will remain in the syringe. 6. Install the heat sink onto the microprocessor as described in “Installing an additional microprocessor” on page 82. System board Note: v Read “Installation guidelines”...
Page 127: Microprocessor Removal
12. Push the system-board release latch toward the side of the system board where the DIMM slots are located to release the board. Note: The board will not be released until the latch is pushed to be approximately parallel with the DIMM slots. 13.
Page 128 Air-baffle assembly cover Note: It might be easier to turn the server on its side and remove the air baffle to access the microprocessors. 3. Identify the microprocessor to be removed. 4. Remove the heat sink: a. Loosen one captive screw fully; then, loosen the other captive screw. Attention: Loosening one screw fully before loosening the other screw will help to break the thermal bond that adheres the heat sink to the...
Page 129: Operator Information Panel
Lever fully Lever closed open 6. Pull the microprocessor out of the socket. Microprocessor Microprocessor- release lever To install a microprocessor, see “Installing an additional microprocessor” on page Operator information panel Complete the following steps to remove the operator information panel. Note: v Read “Installation guidelines”...
Page 130 9. From outside the server, push the tab 1 on the panel 2 , making sure to press the tab near the chassis; the panel will disengage from the chassis. 10. Remove the panel, carefully threading the cable past the other components and through the opening in the chassis.
Page 131: Diskette Drive
c. Fit the left tab (in the rack configuration, this is the top tab) into the lip on the chassis, and then press on the right tab (in the rack configuration, this is the bottom tab) until it snaps into place. Diskette drive Complete the following steps to remove the diskette drive.
Page 132: Dasd Backplane
DASD backplane Complete the following steps to remove the DASD backplane. Note: v Read “Installation guidelines” on page 45. v Read the safety notices at “Safety information” on page 169. v Read “Handling electrostatic discharge-sensitive devices” on page 172. 1. Turn off the server. 2.
Page 133: Power-Supply (Non-Hot-Swap)
Power-supply (non-hot-swap) Complete the following steps to remove the non-hot-swap power supply. Note: v Read “Installation guidelines” on page 45. v Read the safety notices at “Safety information” on page 169. v Read “Handling electrostatic discharge-sensitive devices” on page 172. 1.
Page 134: Front Fan Housing
Front fan housing Complete the following steps to remove the blower housing. Note: v Read “Installation guidelines” on page 45. v Read the safety notices at “Safety information” on page 169. v Read “Handling electrostatic discharge-sensitive devices” on page 172. 1.
Page 135: Hot-Swap Card
Hot-swap card Complete the following steps to remove the hot-swap card. Note: v Read “Installation guidelines” on page 45. v Read the safety notices at “Safety information” on page 169. v Read “Handling electrostatic discharge-sensitive devices” on page 172. 1. Turn off the server. 2.
Page 136: Power Reset Card
v Read “Handling electrostatic discharge-sensitive devices” on page 172. 1. Turn off the server. 2. Disconnect all external cables and power cords from the back of the server. 3. Remove the server cover (see “Removing the left-side cover” on page 55). 4.
Page 137 7. Remove the plastic baffle. 8. Disconnect the power reset card cable from the system board (J47). 9. Press the tab on the front of the power reset card and lift it out from inside the chassis. 10. To replace the power reset card, reverse the previous steps, threading the cable carefully.
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Page 139: Chapter 6. Symptom-To-Fru Index
1. Check the configuration before you replace a FRU. Configuration problems can cause false errors and symptoms. 2. For IBM devices not supported by this index, refer to the manual for that device. 3. Always start with “General checkout” on page 29.
Page 140 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Beep/symptom FRU/action 1-1-3 1. Battery (CMOS write/read test failed) 2. System board 1-1-4 1. Recover BIOS (BIOS EEPROM checksum failed) 2. System board 1-2-1 v System board (Programmable Interval Timer failed)
Page 141 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Beep/symptom FRU/action 3-1-1 v System board (Timer tick interrupt failed) 3-1-2 v System board (Interval timer channel 2 failed) 3-1-3 1. DIMM (RAM test failed above address 2.
Page 142: No-Beep Symptoms
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Beep/symptom FRU/action One continuous beep 1. Microprocessor 2. Optional microprocessor (if installed) 3. System board Repeating short beeps 1. Keyboard 2. System board One long and one short beep 1.
Page 143 Notes: 1. If a diagnostics panel LED is lit and the information LED panel system-error LED is off, there is probably an LED problem. Run LED diagnostics. 2. To locate the LEDs on the system board, see “System-board LED locations” on page 53.
Page 144: Diagnostic Error Codes
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Diagnostics panel LED FRU/action TEMPERATURE LED on 1. Ambient temperature must be within normal operating specifications. See “Features and specifications” on page 3. 2.
Page 145 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 014-XXX-000 v System board (Failed parallel port test) 015-XXX-001 1. System board (USB interface not found, board damaged) 015-XXX-015 1.
Page 146 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 166-198-000 System Management: 1. Run the diagnostic test again. Aborted 2. Correct other error conditions and retry. These include other failed (Unable to communicate with ASM.
Page 147 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 166-342-000 System Management: Failed 1. Ensure the latest firmware levels for Remote Supervisor (ASM adapter BIST indicate failed tests.) Adapter and BIOS.
Page 148 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 217-XXX-000 v Hard disk 1 (Failed BIOS hard disk test) Note: If RAID is configured, the hard disk number refers to the RAID logical array. 217-XXX-001 v Hard disk 2 (Failed BIOS hard disk test)
Page 149: Error Symptoms
Error symptoms You can use the error symptom table to find solutions to problems that have definite symptoms. If you cannot find the problem in the error symptom charts, go to “Starting the diagnostic programs” on page 34 to test the computer. If you have just added new software or a new option and the computer is not working, complete the following steps before using the error symptom charts: 1.
Page 150 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Diskette drive problems Symptom FRU/action Diskette drive activity LED stays 1. If there is a diskette in the drive, verify that: on, or the system bypasses the v The diskette drive is enabled in the Configuration/Setup utility program.
Page 151 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Intermittent problems Symptom FRU/action A problem occurs only 1. Verify that: occasionally and is difficult to v All cables and cords are connected securely to the rear of the computer and detect.
Page 152 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Monitor problems Symptom FRU/action Testing the monitor. v See the information that comes with the monitor for adjusting and testing instructions. (Some IBM monitors have their own self-tests.) xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 153 Non-IBM monitor cables might cause unpredictable problems. c. An enhanced monitor cable with additional shielding is available for the 9521 and 9527 monitors. For information about the enhanced monitor cable, contact your IBM reseller or IBM marketing representative. 2. Monitor. 3. Video adapter, if installed.
Page 154 Whenever memory or an option is changed, you must update the configuration. 2. Option you just installed. An IBM option that used to work 1. Verify that all of the option hardware and cable connections are secure. does not work now.
Page 155 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Power problems Symptom FRU/action The computer does not turn on. 1. Verify that: v The power cables are properly connected to the computer. v The electrical outlet functions properly.
Page 156: Power-Supply Led Errors
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Software problem Symptom FRU/action Suspected software problem. 1. To determine if problems are caused by the software, verify that: v The computer has the minimum memory needed to use the software. For memory requirements, see the information that comes with the software.
Page 157: Post Error Codes
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. AC good LED DC good LED Description FRU/action Standby mode or dc 1. Check system board cable connectors problem. J4 and J10. Move switch 7 of SW 1 to bypass power control.
Page 158 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 1. Run the Configuration/Setup Utility program. (Device configuration error) 2. Battery. Note: Be sure to load the default settings 3.
Page 159 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 1. Run the Configuration/Setup Utility program, if the DIMM was (DIMM disabled by POST or user) disabled by the user. 2.
Page 160 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 1303 1. Cable C cable from system board to power 2. Power cage assembly, if installed backplane not found) 3.
Page 161 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 1962 1. Verify that a startable operating system is installed. (Drive does not contain a valid boot 2. Run diagnostics. sector) 3.
Page 162 Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 00180200 1. Run the Configuration/Setup Utility program. (No more I/O space available for PCI 2. Failing adapter. adapter) 3. System board. 00180300 1.
Page 163: Service Processor Error Codes
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action I9990650 1. Check cable. (AC power has been restored) 2. Check for interruption of power. 3. Power cable. Service processor error codes When viewed from POST, service processor error codes will appear in hexadecimal form (generally beginning with A2, A3, A4, A5, A6, A7, AD, AE, or E1).
Page 164: Fan Error Messages
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Message Action DASD under recommended temperature v Ambient temperature must be within normal operating (sensor x) (level-warning; direct access specifications; see “Features and specifications” on page 3. storage device bay x had under temperature condition) DASD Over Temperature...
Page 165: System Shutdown
Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Message Action Power supply x DC good fault v Replace power supply x. (level-critical; power good signal not detected for power supply x) Power supply x temperature fault v Replace power supply x.
Page 166: Temperature Related System Shutdown
Temperature related system shutdown Note: See “System” on page 162 to determine which components should be replaced by a field service technician. Message Action System shutoff due to board over 1. Ensure that the system is being properly cooled; see “System temperature reliability considerations”...
Page 167: Bus Fault Messages
3. Remove or disconnect the following devices (one at a time) until you find the failure (turn on the server and reconfigure each time): Any external devices Surge suppressor device (on the server) Modem, printer, mouse, or non-IBM devices Each adapter Drives Memory modules (minimum requirement = 256 MB (2 banks of 128 MB...
Page 168: Problem Determination Tips
c. System board d. One microprocessor and VRM e. Memory module (with a minimum of two 128 MB DIMMs) 4. Turn on the server. If the problem remains, suspect the following FRUs in the order listed: Power supply Power cage assembly, if installed System board Notes: 1.
Page 169 Comparing the configuration and software set-up between ″working″ and ″non-working″ systems will often lead to problem resolution. Chapter 6. Symptom-to-FRU index...
Page 170 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 172: System
System Note: Field replaceable units (FRUs) should be serviced only by qualified field service technicians. Customer replacement units can be replaced by the customer. System (xSeries 235, Type 8671, Models 11X 1AX 21X 2AX 31X 3AX 3BX 41X 4AX 4BX 61X 6AX 6BG 6BX 71X 7AX 7BG 7BX 81X Index 8AX 8BX 8BG G1X GAX) FRU No.
Page 173 System (xSeries 235, Type 8671, Models 11X 1AX 21X 2AX 31X 3AX 3BX 41X 4AX 4BX 61X 6AX 6BG 6BX 71X 7AX 7BG 7BX 81X Index 8AX 8BX 8BG G1X GAX) FRU No. CRU/FRU VRM, 9.1 (models 61X 6AX 6BG 6BX 71X 7AX 7BG 7BX 81X 8AX 49P2010 8BG 8BX K1X KAX KBG KBX L1X LAX LBG LBX M1X MAX MBG MRX)
Page 174: Keyboard Crus
System (xSeries 235, Type 8671, Models 11X 1AX 21X 2AX 31X 3AX 3BX 41X 4AX 4BX 61X 6AX 6BG 6BX 71X 7AX 7BG 7BX 81X Index 8AX 8BX 8BG G1X GAX) FRU No. CRU/FRU Miscellaneous parts kit (all models) (contains: light pipes (4); EMC 59P4204 clips (5);...
Page 175 Keyboard CRU No. Iceland 37L2567 Italy 37L2568 Norwegian 37L2569 Polish 37L2570 Portuguese 37L2571 Romanian 37L2572 Russian 37L2573 Serbian/Cyrillic 37L2574 Slavic 37L2575 Spanish 37L2576 Swedish/Finn 37L2577 Swiss, French/German 37L2578 Turkish 37L2579 Turkish 37L2580 UK English 37L2581 Yugosl/Lat 37L2582 US English-EMEA 37L2583 Chinese/US 37L2585 Thailand...
Page 176: Power Cord Crus
Power cord CRUs For your safety, IBM provides a power cord with a grounded attachment plug to use with this IBM product. To avoid electrical shock, always use the power cord and plug with a properly grounded outlet. IBM power cords used in the United States and Canada are listed by Underwriter’s Laboratories (UL) and certified by the Canadian Standards Association (CSA).
Page 177: Appendix A. Getting Help And Technical Assistance
If you need help, service, or technical assistance or just want more information about IBM products, you will find a wide variety of sources available from IBM to assist you. This appendix contains information about where to go for additional information about IBM and IBM products, what to do if you experience a problem ®...
Page 178: Software Service And Support
You can find service information for your IBM products, including supported options, at http://www.ibm.com/pc/support/. Software service and support Through IBM Support Line, you can get telephone assistance, for a fee, with usage, configuration, and software problems with xSeries servers, IntelliStation workstations, and appliances. For information about which products are supported by Support Line in your country or region, go to http://www.ibm.com/services/sl/products/.
Page 179: Appendix B. Related Service Information
Safety information The following section contains the safety information that you need to be familiar with before servicing an IBM computer. General safety Follow these rules to ensure general safety: v Observe good housekeeping in the area of the machines during and after maintenance.
Page 180: Electrical Safety
Electrical safety CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect the attached power cords, telecommunication systems, networks, and modems before you open the server covers, unless instructed otherwise in the installation and configuration procedures.
Page 181: Safety Inspection Guide
This guide addresses only those items. However, good judgment should be used to identify potential safety hazards due to attachment of non-IBM features or options not covered by this inspection guide.
Page 182: Handling Electrostatic Discharge-Sensitive Devices
Insulation must not be frayed or worn. 4. Remove the cover. 5. Check for any obvious non-IBM alterations. Use good judgment as to the safety of any non-IBM alterations. 6. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.
Page 183 Japanese v Korean v Spanish Important: All caution and danger statements in this IBM documentation begin with a number. This number is used to cross reference an English caution or danger statement with translated versions of the caution or danger statement in this section.
Page 184 Statement 2 CAUTION: When replacing the lithium battery, use only IBM Part Number 33F8354 or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer.
Page 185 Statement 5 CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
Page 186 Importante: Todas as instruções de cuidado e perigo da IBM documentation começam com um número. Este número é utilizado para fazer referência cruzada de uma instrução de cuidado ou perigo no idioma inglês com as versões traduzidas das instruções de cuidado ou perigo encontradas nesta seção.
Page 187 Aqueça a mais de 100°C (212°F) v Conserte nem desmonte Para descartar a bateria, entre em contato com a área de atendimento a clientes IBM, pelo telefone (011) 889-8986, para obter informações sobre como enviar a bateria pelo correio para a IBM.
Page 188 Instrução 4 ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) CUIDADO: Ao levantar a máquina, faça-o com segurança. Instrução 5 CUIDADO: Os botões Liga/Desliga localizados no dispositivo e na fonte de alimentação não desligam a corrente elétrica fornecida ao dispositivo. O dispositivo também pode ter mais de um cabo de alimentação.
Page 189 Appendix B. Related service information...
Page 190 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 191 Appendix B. Related service information...
Page 192 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 193 Appendix B. Related service information...
Page 194 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 195 Appendix B. Related service information...
Page 196 Important: Toutes les consignes Attention et Danger indiquées dans la bibliothèque IBM documentation sont précédées d’un numéro. Ce dernier permet de mettre en correspondance la consigne en anglais avec ses versions traduites dans la présente section. Par exemple, si une consigne de type Attention est précédée du chiffre 1, ses traductions sont également précédées du chiffre 1 dans la présente section.
Page 197 Remplacez la pile au lithium usagée par une pile de référence identique exclusivement - voir la référence IBM - ou par une pile équivalente recommandée par le fabricant. Si votre système est doté d’un module contenant une pile au lithium, vous devez le remplacer uniquement par un module identique, produit par le même...
Page 198 Notice n° 4 ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) ATTENTION: Faites-vous aider pour soulever ce produit. Notice n° 5 ATTENTION: Le bouton de mise sous tension/hors tension de l’unité et l’interrupteur d’alimentation du bloc d’alimentation ne coupent pas l’arrivée de courant électrique à l’intérieur de la machine.
Page 199 Wichtig: Alle Sicherheitshinweise in dieser IBM documentation beginnen mit einer Nummer. Diese Nummer verweist auf einen englischen Sicherheitshinweis mit den übersetzten Versionen dieses Hinweises in diesem Abschnitt. Wenn z. B. ein Sicherheitshinweis mit der Nummer 1 beginnt, so erscheint die übersetzung für diesen Sicherheitshinweis in diesem Abschnitt unter dem Hinweis...
Page 200 Hinweis 2 ACHTUNG: Eine verbrauchte Batterie nur durch eine Batterie mit der IBM Teilenummer 33F8354 oder durch eine vom Hersteller empfohlene Batterie ersetzen. Wenn Ihr System ein Modul mit einer Lithium-Batterie enthält, ersetzen Sie es immer mit dem selben Modultyp vom selben Hersteller.
Page 201 Hinweis 4 ≥18 kg ≥32 kg ≥55 kg ACHTUNG: Beim Anheben der Maschine die vorgeschriebenen Sicherheitsbestimmungen beachten. Hinweis 5 ACHTUNG: Mit dem Betriebsspannungsschalter an der Vorderseite des Servers und dem Betriebsspannungsschalter am Netzteil wird die Stromversorgung für den Server nicht unterbrochen.
Page 202 Importante: Tutti gli avvisi di attenzione e di pericolo riportati nella pubblicazione IBM documentation iniziano con un numero. Questo numero viene utilizzato per confrontare avvisi di attenzione o di pericolo in inglese con le versioni tradotte riportate in questa sezione.
Page 203 Avviso 2 ATTENZIONE: Quando si sostituisce la batteria al litio, utilizzare solo una batteria IBM con numero parte 33F8354 o batterie dello stesso tipo o di tipo equivalente consigliate dal produttore. Se il sistema di cui si dispone è provvisto di un modulo contenente una batteria al litio, sostituire tale batteria solo con un tipo di modulo uguale a quello fornito dal produttore.
Page 204 Avviso 4 ≥18 kg ≥32 kg ≥55 kg ATTENZIONE: Durante il sollevamento della macchina seguire delle norme di sicurezza. Avviso 5 ATTENZIONE: Il pulsante del controllo dell’alimentazione situato sull’unità e l’interruttore di alimentazione posto sull’alimentatore non disattiva la corrente elettrica fornita all’unità. L’unità potrebbe disporre di più...
Page 205 Appendix B. Related service information...
Page 206 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 207 Appendix B. Related service information...
Page 208 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 209 Appendix B. Related service information...
Page 210 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 211 Importante: Todas las declaraciones de precauciín de esta IBM documentation empiezan con un número. Dicho número se emplea para establecer una referencia cruzada de una declaraciín de precauciín o peligro en inglés con las versiones traducidas que de dichas declaraciones pueden encontrarse en esta secciín.
Page 212 Cuando desee sustituir la batería de litio, utilice únicamente el número de pieza 33F8354 de IBM o cualquier tipo de batería equivalente que recomiende el fabricante. Si el sistema tiene un mídulo que contiene una batería de litio, sustitúyalo únicamente por el mismo tipo de mídulo, que ha de estar creado por el mismo fabricante.
Page 213 Declaración 4 ≥18 kg ≥32 kg ≥55 kg PRECAUCIÓN: Tome medidas de seguridad al levantar el producto. Declaración 5 PRECAUCIÓN: El botín de control de alimentaciín del dispositivo y el interruptor de alimentaciín de la fuente de alimentaciín no apagan la corriente eléctrica suministrada al dispositivo. Es posible también que el dispositivo tenga más de un cable de alimentaciín.
Page 214 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 215: Appendix C. Notices
Web sites. The materials at those Web sites are not part of the materials for this IBM product, and use of those Web sites is at your own risk. IBM may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.
Page 216: Trademarks
Lotus, Lotus Notes, SmartSuite, and Domino are trademarks of Lotus Development Corporation and/or IBM Corporation in the United States, other countries, or both. ActionMedia, LANDesk, MMX, Pentium, and ProShare are trademarks of Intel Corporation in the United States, other countries, or both.
Page 217: Product Recycling And Disposal
IBM makes no representations or warranties with respect to non-IBM products. Support (if any) for the non-IBM products is provided by the third party, not IBM. Some software may differ from its retail version (if available), and may not include user manuals or all program functionality.
Page 218: Industry Canada Class A Emission Compliance Statement
Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits. Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits.IBM is not responsible for any radio or television interference causedby using other than recommended cables and connectors or by using other than recommended cables and connectors or by unauthorized changes or modifications to this equipment.
Page 219: Taiwanese Class A Warning Statement
Taiwanese Class A warning statement Chinese Class A warning statement Japanese Voluntary Control Council for Interference (VCCI) statement Appendix C. Notices...
Page 220 xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide...
Page 222 Part Number: 24P2965 (1P) P/N: 24P2965...

This manual is also suitable for:

Eserver xseries 235 type 8671

IBM 8671 - Eserver xSeries 235 Maintenance And Troubleshooting Manual

About this Manual

Chapter 1. General Information

Chapter 2. Configuration

Chapter 3. Diagnostics

Chapter 4. Customer Replaceable Units

Chapter 5. Service Replaceable Units

Chapter 6. Symptom-To-FRU Index

Chapter 7. Parts Listing for the Xseries 235

Appendix A. Getting Help and Technical Assistance

Appendix B. Related Service Information

Appendix C. Notices

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Summary of Contents for IBM 8671 - Eserver xSeries 235

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