IBM 8645 - Eserver xSeries 220 Hardware Maintenance Manual
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IBM 8645 - Eserver xSeries 220 Hardware Maintenance Manual

IBM 8645 - Eserver xSeries 220 Hardware Maintenance Manual

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Hardware Maintenance Manual
xSeries 220 Type 8645

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Summary of Contents for IBM 8645 - Eserver xSeries 220

  • Page 1 Hardware Maintenance Manual xSeries 220 Type 8645...
  • Page 3 Hardware Maintenance Manual xSeries 220 Type 8645...
  • Page 4 This publication was developed for products and services offered in the United States of America. IBM may not offer the products, services, or features discussed in this document in other countries, and the information is subject to change without notice.

  • Page 5: About This Manual

    Leia todas as instruções de cuidado e perigo antes de executar qualquer operação. Prenez connaissance de toutes les consignes de type Attention et Danger avant de procéder aux opérations décrites par les instructions. Lesen Sie alle Sicherheitshinweise, bevor Sie eine Anweisung ausführen. © Copyright IBM Corp. 2000...

  • Page 6: Online Support

    Driver files. File download address is: http://www.us.pc.ibm.com/files.html IBM online addresses The HMM manuals online address is: http://www.us.pc.ibm.com/cdt/hmm.html The IBM PC Company Support Page is: http://www.us.pc.ibm.com/support/index.html The IBM PC Company Home Page is: http://www.pc.ibm.com Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 7: Table Of Contents

    Choices available from the PXE boot agent menu 37 Bezel release latch . . 101 Top/side cover . . 102 Tower-to-rack conversion..39 Handle assembly . . 103 Adapter retainer . . 103 © Copyright IBM Corp. 2000...
  • Page 8 Symptom-to-FRU index ..105 Power cords . . 122 Beep symptoms . 105 Related service information ..123 No beep symptoms . . 108 Diagnostic error codes . . 108 Safety information.

  • Page 9: General Checkout

    5. Power supply problems, see “Power checkout” on page 16 and “Symptom-to-FRU index” on page 105. 6. Safety information, see “Safety information” on page 123. 7. For intermittent problems, check the error log; see “POST error messages” on page 12. © Copyright IBM Corp. 2000...
  • Page 10 1. IS THE SYSTEM PART OF A CLUSTER? YES. Schedule maintenance with the customer. Shut down all systems related to the cluster. Run storage test. NO. Go to step 2. 2. IF THE SYSTEM IS NOT PART OF A CLUSTER: v Power-off the computer and all external devices.

  • Page 11: General Information

    The IBM xSeries 220 server comes with a three-year limited warranty and IBM Server Start Up Support. If you have access to the World Wide Web, you can...

  • Page 12: Features And Specifications

    Features and specifications This section provides a summary of the features and specifications of the xSeries 220 server. Microprocessor: v Intel ® ® ™ Pentium III microprocessor with MMX technology and SIMD extensions v 256 KB* ECC, level-2 cache (min.) v 133 MHz front-side bus (FSB) v Support for up to two microprocessors Memory:...

  • Page 13: Server Features

    v Parallel port v Two Universal Serial Bus (USB) ports v Keyboard port v Mouse port v IDE controller port v Video port Acoustical noise emissions: v Sound power, idling: 5.9 bel maximum v Sound power, operating: 6.1 bel maximum Environment: v Air temperature: –...

  • Page 14: Reliability, Availability, And Serviceability

    10BASE-T and 100BASE-TX environments. The controller provides full-duplex (FDX) capability, which allows simultaneous transmission and reception of data on the Ethernet local area network (LAN). v IBM ServerGuide ™ The ServerGuide CDs that are included with the server provide programs to help you set up the server and install the network operating system (NOS).

  • Page 15: Server Controls And Indicators

    Server controls and indicators This section identifies the controls and indicators on the front of the server. Ethernet speed 100 Mbps Cover-release latch CD-ROM eject button CD-ROM drive activity light Diskette-eject button Diskette drive activity light SCSI activity light Power-on light Power-control button...

  • Page 16: Starting The Server

    System error light: When this amber light is on, it indicates that a system error has occurred. An amber error light on the interior of the server, adjacent to the faulty component, will also be on to further isolate the error. (For more information, see “Diagnostics”...

  • Page 17: Turning Off The Server

    – AC power is present. – The server is either off or shut down from an Advanced Configuration and Power Interface (ACPI) operating system. – The Wake on LAN feature is enabled in the Configuration/Setup Utility program. – A supported Wake on LAN adapter is installed in PCI slot 1 and is connected to the system board with the 3-pin auxiliary power connector.
  • Page 18 Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 19: Diagnostics

    This series of tests is called the power-on self-test or POST. If POST finishes without detecting any problems, a single beep sounds and the first screen of the operating system or application program appears. © Copyright IBM Corp. 2000...

  • Page 20: Post Error Log

    If POST detects a problem, more than one beep sounds and an error message appears on the screen. See “POST beep codes” and “POST error messages” for more information. Notes: 1. If you have a power-on password set, you must type the password and press Enter, when prompted, before POST will continue.

  • Page 21: Diagnostic Programs And Error Messages

    You will get these messages only when running the SCSISelect Utility. Table 1. SCSI messages SCSI Messages Description One or more of the following might be causing the problem. v A failing SCSI device (adapter, drive, controller) v An improper SCSI configuration v Duplicate SCSI IDs in the same SCSI chain v An improperly installed SCSI terminator v A defective SCSI terminator...

  • Page 22: Text Messages

    date is the date that the diagnostic test was run and the error recorded. is the check digit that is used to verify the validity of the information. text message is the diagnostic message that indicates the reason for the problem. Text messages The diagnostic text message format is as follows: where:...

  • Page 23: Viewing The Test Log

    5. When the Diagnostic Programs screen appears, select the test you want to run from the list that appears; then, follow the instructions on the screen. Notes: a. If the server stops during testing and you cannot continue, restart the server and try running the diagnostic programs again.

  • Page 24: Power Checkout

    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/, select IBM Server Support, and make the selections for your server. The flash memory of your server consists of a primary page and a backup page.

  • Page 25: Identifying Problems Using Status Leds

    2. Locate jumper J38 on the system board. Switch block Flash ROM page-swap jumper (J38) 3. Move J38 to the lo setting (pins 1 and 2) to enable BIOS recovery mode. 4. Reconnect all external cables and power cords and turn on the peripheral devices.

  • Page 26: Front Panel And System Board Leds

    Front panel and system board LEDs The server does not contain a diagnostic or information panel. The system error LED is on the front panel inside the server. All of the remaining error LEDs are on the system board, adjacent to the failing components. See “Diagnostic LEDs” for information on identifying problems using these LEDs.

  • Page 27: Replacing The Battery

    CAUTION: When replacing the 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 28: Temperature Checkout

    Temperature checkout Proper cooling of the system is important for proper operation and system reliability. For a typical IBM xSeries server, you should make sure: v Each of the drive bays has either a drive or a filler panel installed...

  • Page 29: Diagnosing Errors

    Diagnosing errors To find solutions to problems that have definite symptoms, see “Error symptoms” on page 111. If you cannot find the problem there, go to “Starting the diagnostic programs” on page 14 to test the server. If you have just added new software or a new option and the server is not working, do the following before using the error symptoms table: v Remove the software or device that you just added.
  • Page 30 Table 3. Ethernet troubleshooting chart Ethernet controller Suggested Action 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 31: Ethernet Controller Messages

    Ethernet controller messages The integrated Ethernet controller might display messages from the following device drivers: v Novell ™ ™ NetWare or IntraNetWare Server ODI v NDIS Adapter for level 4.0 (Windows NT) Novell NetWare or IntraNetWare server ODI driver teaming messages This section provides explanations of the error messages for the Novell NetWare or IntraNetWare server ODI driver, and suggested actions to resolve each problem.
  • Page 32 Table 4. NetWare driver messages for the Ethernet controller (continued) Message Description Failed to create AFT group. Explanation: Binding of protocol failed. Protocol is either Make sure that the drivers not bound to any adapter or is bound to more than one for supported adapters are adapter in the group.
  • Page 33 0x16 Explanation: Single adapter found but multiple instances tried to load. Action: Using the Configuration/Setup Utility, make sure that Ethernet is enabled, and that the slot containing the IBM 10/100 Ethernet Adapter or ™ the IBM 10/100 EtherJet PCI adapter is enabled.
  • Page 34 Ethernet teaming messages: Table 6. NDIS (Windows NT or Windows 2000) driver teaming messages for the Ethernet controller Event ID Type Description Error Explanation: Team Name and physical adapter name are the same. This is an invalid configuration. Action: Reconfigure the adapter team by double-clicking the PROSet icon in the control panel.
  • Page 35 Table 6. NDIS (Windows NT or Windows 2000) driver teaming messages for the Ethernet controller (continued) Event ID Type Description Informational Explanation: Team nn. Preferred primary adapter took over. Action: None. Informational Explanation: Team nn. Preferred secondary adapter took over. Action: None. Warning Explanation: Team nn.
  • Page 36 Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 37: Configuring The Server

    ServerGuide CDs The ServerGuide CDs include software setup and installation tools specifically designed for IBM xSeries servers. You can use these CDs during the initial installation of the server to configure the server hardware and simplify the network operating system installation. The ServerGuide CDs also contain a collection of application programs, which you can install after the server is up and running.

  • Page 38: Choices Available From The Configuration/Setup Main Menu

    Choices available from the Configuration/Setup main menu From the Configuration/Setup Utility main menu, you can select settings that you want to change. The Configuration/Setup Utility main menu is similar to the following: IBM - © IBM Corporation 2000 Configuration/Setup Utility • System Summary •...
  • Page 39 Select this choice to view system information, such as the machine type and model, the server serial number, and the revision level or issue date of the BIOS that is stored in the flash electrically erasable programmable ROM (EEPROM). v Devices and I/O Ports Select this choice to view or change the assignments for devices and input/output ports.
  • Page 40 Attention: Do not make changes in this option unless directed to do so by an IBM authorized service representative. – Cache Control Select this choice to enable or disable the microprocessor cache. In addition, you can define the microprocessor cache type as write-back (WB) or write-through (WT).

  • Page 41: Using Passwords

    Note: This choice is available on the Configuration/Setup Utility menu only if the optional system management adapter is installed in your server. Select this choice to view and identify system resources that are used by PCI devices. PCI devices automatically communicate with the server configuration information.
  • Page 42 v Start the Configuration/Setup Utility program, and change the power-on password. v Change the position of the password-override switch as described in “Setting the password-override switch”. v Remove the battery and then reinstall the battery. Setting the password-override switch: The following illustration shows the location of the password-override switch (switch 8, which is the switch farthest to the right, on switch block 1) on the system board.

  • Page 43: Using The Scsiselect Utility Program

    Attention: If an administrator password is set and then forgotten, it cannot be overridden or removed. You must replace the system board. The following table provides a summary of the password features. Table 7. Power-on and administrator password features Type of password Results v Enter the password to complete the system startup.

  • Page 44: Choices Available From The Scsiselect Menu

    Choices available from the SCSISelect menu The following choices appear on the SCSISelect Utility menu: v Configure/View Host Adapter Settings Select this choice to view or change the SCSI controller settings. To reset the SCSI controller to its default values, press F6; then, follow the on-screen instructions.

  • Page 45: Using The Preeboot Execution Environment Boot Agent Utility Program

    Using the Preeboot eXecution Environment boot agent utility program The Preeboot eXecution Environment (PXE) Boot Agent is a built-in, menu-driven configuration utility program that you can use to: v Change network startup (boot) protocols v Change network startup (boot) order v Set menu wait times v Select operating system wake up support Starting the PXE boot agent utility program...
  • Page 46 v Setup time wait menu Select this choice to set the amount of time (in seconds) that the system will pause during initialization for a Ctrl+S input. – 2 seconds (default) – 3 seconds – 5 seconds – 8 seconds v Legacy OS wake up support Select this choice to allow/disallow a non-windows operating system to use adapter remote wake up capability.

  • Page 47: Tower-To-Rack Conversion

    55 kg (121.2 lbs) Use safe practices when lifting. 5. If the left-side cover is locked, unlock it; then, open the cover-release latch and slide the left-side cover towards the rear of the system to remove it. © Copyright IBM Corp. 2000...
  • Page 48 Cover-release latch Key lock Figure 1. Removing the left-side cover 6. Remove the support bracket assembly. a. If there is a fan attached to the support bracket assembly, note where the fan cable is connected to the system board; then, disconnect the fan cable from the system board.
  • Page 49 Support bracket assembly Figure 2. Removing the support bracket assembly c. Pull the front of the support bracket assembly away from the system and set the assembly aside for later installation. Tower-to-rack conversion...
  • Page 50 7. Remove the front door and bezel assembly. a. Grasp the end of the blue bezel-release lever inside of the system; then, move the lever forward to release the front door and bezel assembly. Figure 3. Removing the front door and bezel assembly b.
  • Page 51 Figure 4. Rotating the front feet b. Carefully use a flat-blade screwdriver to push in the tabs on each of the four feet and remove them from the system. Store the feet for possible future use. Figure 5. Removing the system feet 9.
  • Page 52 c. To remove the power-switch and LED panel, press in on the tab on the left side of the panel; then, squeeze the top and bottom of the right-side of the panel and carefully pull the panel away from the system. Drive cage Rack-orientation for switch...
  • Page 53 Note: Ensure that the tabs on the back of the cover fit into the slots on the back of the system. Be sure that the front edge of the cover is flat against the system. Figure 7. Installing the top cover 11.
  • Page 54 12. Remove the right-side cover. a. From the rear of the system, remove the four screws that hold the right-side cover in place. Save all four screws for installing the new bottom cover. Right-side cover Figure 10. Removing the right-side cover b.
  • Page 55 c. Use three of the screws that you removed earlier to secure the bottom cover; then, use the fourth screw to secure the power supply. 14. If your system has hot-swap drives installed, remove the hot-swap drive bay filler panel from the new bezel that comes with the conversion kit. Note: Attach the SCSI ID label that comes with the conversion kit on the front of the bezel, just above where you removed the hot-swap drive bay filler panel.
  • Page 56 16. To install the new system bezel that comes with the conversion kit, align the tab on the back of the bezel with the tab opening on the left-front of the system; then, swing the bezel toward the system and press until it snaps into place.
  • Page 57 18. Attach the four rack-support wheels to the sides of the system. Rack-support wheels Rack-support wheels Figure 16. Attaching the rack-support wheels Tower-to-rack conversion...
  • Page 58 Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 59: Installing Options

    This chapter provides instructions to help you add options to the server. Some option-removal instructions are provided, in case you need to remove one option to install another. For a list of supported options for the server, see the ServerProven list at: http://www.ibm.com/pc/compat/ © Copyright IBM Corp. 2000...

  • Page 60: Major Components Of The Xseries 220 Server

    Major components of the xSeries 220 server Note: The illustrations in this document might differ slightly from your hardware. The following illustration shows the locations of major components in the server. Rear adapter EMC shields retaining bracket Microprocessor Filler panels Memory modules Drive cage Front adapter...

  • Page 61: System Board

    System board The illustrations in the following sections show the components on the system board. System board options connectors The following illustration identifies system-board connectors for user-installable options. Microprocessor 2 Microprocessor 1 (U11) (U12) Voltage regulator Voltage regulator module module (VRM) 2 (J12) (VRM) 1 (J42) DIMM 1...
  • Page 62 Notes: 1. If the server and operating system support system-management functions and if the optional system management adapter is installed in the server, the system management connector (J32) is dedicated for use by the system management adapter. The system management adapter is also known as the service processor. Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 63: System Board External Port Connectors

    System board external port connectors The following illustration identifies system-board connectors for external devices. Keyboard/Mouse Serial A Parallel Serial B Ethernet Video Note: For information on adding external SCSI devices to the server, see “SCSI cabling requirements” on page 87. System board jumpers and switches The following illustration identifies the jumpers and switches on the system board.

  • Page 64: Before You Begin

    Back up all important data before you make changes to disk drives. v Have a small, flat-blade screwdriver available. v For a list of supported options for the server, refer 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: v Each of the drive bays has either a drive or a filler panel installed.

  • Page 65: Removing The Side Cover

    Place the server in an upright position; then, rotate the feet a quarter turn away from the server. Carefully position the server on its feet. When you need to access the inside of the server to install options, you might find it easier to place the server on its side, so that the system board is facing you.

  • Page 66: Removing The Bezel

    1. Review the information in “System reliability considerations” on page 56. 2. Turn off the server and all attached devices and disconnect all external cables and power cords. 3. If necessary, unlock the server cover. 4. Pull out on the cover-release latch near the rear of the server cover; then, slide the cover toward the rear of the server and remove it.

  • Page 67: Removing The Support Bracket Assembly

    Removing the support bracket assembly When working with some options such as hard disk drives and microprocessors, you must first remove the support bracket assembly to access the location of the option. The support bracket assembly consists of a support bracket, an air baffle, and a fan.

  • Page 68: Working With Adapters

    You can install up to five peripheral component interconnect (PCI) adapters in the PCI slots on the system board of the server. See the xSeries 220 ServerProven list at http://www.ibm.com/pc/compat/ for a list of PCI adapters that the server supports.

  • Page 69: Adapter Considerations

    LAN cable that comes with the Wake on LAN adapter to connect this adapter to the system board. You must use a Wake on LAN-enabled adapter as identified in the xSeries 220 ServerProven list at http://www.ibm.com/pc/compat/. Only PCI slot 1 supports a Wake on LAN-enabled adapter. For additional information on the Wake on LAN function, adapters, and cables, refer to the documentation that comes with the Wake on LAN adapters.

  • Page 70: Installing An Adapter

    information on the optional system management adapter, refer to the documentation that comes with the adapter. Installing an adapter Expansion-slot cover Rear adapter Adapter retaining bracket Front adapter support bracket Attention: When you handle electrostatic discharge (ESD) sensitive devices, take precautions to avoid damage from static electricity.
  • Page 71 7. Refer to the documentation that comes with your adapter for any cabling instructions. It might be easier for you to route cables before you install the adapter. 8. Remove the adapter from the static-protective package. Attention: Avoid touching the components and gold-edge connectors on the adapter.

  • Page 72: Installing Internal Drives

    The following illustration shows how to reroute the SCSI cable. If you install a ServeRAID adapter and intend to use it with hot-swap, hard disk internal drives, remove the cable from the internal SCSI connector (J41) on the system board and connect it to the ServeRAID adapter. Note: You can also install a ServeRAID adapter in non-hot-swap models;...
  • Page 73 Note: The illustrations in this document might differ slightly from your hardware. Bay 1 Bay 2 Bay 3 Bay 4 Bay 5 Bay 6 Bay 7 To remove or install a drive, you must turn off the server first, unless you are removing or installing a hot-swap hard disk drive.

  • Page 74: Preinstallation Steps (All Bays)

    Note: The electromagnetic interference (EMI) integrity and cooling of the server are both protected by having bays 1 through 4 covered or occupied. When you install a drive, save the filler panel from the bay, in case you later remove the drive and do not replace it with another. Preinstallation steps (all bays) Before you install drives in the server, verify that you have all the cables and any other equipment specified in the documentation that comes with the drive.
  • Page 75 5. If the drive is a laser product, observe the following safety precaution. CAUTION: When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or transmitters) are installed, note the following: v Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation.

  • Page 76: Installing A Non-Hot-Swap Hard Disk Drive In Bay 5, 6, Or 7

    Installing a non-hot-swap hard disk drive in bay 5, 6, or 7 Locking tab To install a non-hot-swap hard disk drive in bay 5, 6, or 7, do the following: 1. Read the information in “Preinstallation steps (all bays)” on page 66. 2.

  • Page 77: Installing A Hot-Swap Hard Disk Drive In Bay 5, 6, Or 7

    Note: If the server is a hot-swap model, reinstall the VRM in connector J42 after you reinstall the support bracket assembly. (See “System board options connectors” on page 53 for connector location.) Installing a hot-swap hard disk drive in bay 5, 6, or 7 If the server is a hot-swap model, it contains hardware that you can use to replace a failed hard disk drive without turning off the server.
  • Page 78 Note: The hard disk drive activity light and hard disk drive status light on the backplane match the hard disk drive activity light and hard disk drive status light on the hot-swap drive. The following illustration shows the rear connectors on the hot-swap-drive backplane, as viewed from the rear of the server.
  • Page 79 The following illustration shows how to install a hot-swap hard disk drive in the server. When you install hot-swap hard disk drives, install them in the following order: bay 7, bay 6, and bay 5. Filler panel Drive tray assembly Drive tray handle (in open position) Attention:...

  • Page 80: Installing Memory Modules

    These DIMMs can be installed in any memory slot. The server supports a minimum of 128 MB and a maximum of 4 GB of system memory. See the ServerProven list at http://www.ibm.com/pc/compat/ for a list of memory modules for use with the server.

  • Page 81: Installing And Removing A Microprocessor

    1. Review the safety precautions in Statement 1 and Statement 5 in “Safety information” on page 123. 2. Review the information in “System reliability considerations” on page 56 and the documentation that comes with the option. 3. Turn off the server and peripheral devices, and disconnect all external cables and power cords;...

  • Page 82: Installing A Microprocessor

    Microprocessor internal clock frequencies and external clock frequencies must be identical. See the ServerProven list at http://www.ibm.com/pc/compat for a list of microprocessors for use with the server. v When you handle electrostatic discharge (ESD) sensitive devices, take precautions to avoid damage from static electricity.
  • Page 83 5. Install the microprocessor: a. Touch the static-protective package containing the new microprocessor to any unpainted metal surface on the server; then, remove the microprocessor from the package. b. Orient the microprocessor over the microprocessor connector, as shown in the following illustration. Carefully press the microprocessor into the connector.
  • Page 84 8. If you are installing a microprocessor that has a speed lower than 933 MHz, install the heat sink onto the microprocessor: VRM 2 (J12) Terminator card Microprocessor 1 Microprocessor 2 VRM 1 (J42) Heat sink Heat-sink retainer a. Peel the plastic protective strip off the bottom of the heat sink. Make sure that the square of thermal material is still on the bottom of the heat sink.
  • Page 85 9. If you are installing a microprocessor that has a speed of 933 MHz, install a fan sink onto the microprocessor and connect the fan-sink power cable to the system board: VRM 2 (J12) Terminator card Microprocessor fan 1 (J2) Microprocessor fan 2 (J3 ) Microprocessor...

  • Page 86: Removing A Microprocessor

    11. Install the VRM that is included in the microprocessor kit. Attention: Use of other VRMs might cause the server to overheat. a. Center the VRM over the appropriate VRM connector: 1) If you installed the microprocessor in connector U11, press down on the latches on either side of connector J12, and install the VRM in connector J12.

  • Page 87: Installing The Bezel

    6. If you are removing a microprocessor that has a speed of 933 MHz or higher: a. Insert a small, flat-blade screwdriver into the tab on the fan-sink retainer (clip). b. Press down and in with the screwdriver handle to remove the fan-sink retainer from the fan sink.

  • Page 88: Connecting External Options

    Note: The illustrations in this document might differ slightly from your hardware. Note: If you removed the support bracket assembly after you removed the cover, reinstall it before you install the cover. To install the server left-side cover: 1. Clear any cables that might impede the replacement of the cover. 2.

  • Page 89: I/O Connector Locations

    1. Read “System reliability considerations” on page 56 and the documentation that comes with your options. 2. Be sure the server and all attached devices are turned off. 3. Follow the instructions that come with the option to prepare it for installation and to connect it to the server.

  • Page 90: Parallel Port

    Parallel port The server has one parallel port. This port supports three standard Institute of Electrical and Electronics Engineers (IEEE) 1284 modes of operation: Standard Parallel Port (SPP), Enhanced Parallel Port (EPP), and Extended Capability Port (ECP). Viewing or changing the port assignments You can use the Configuration/Setup Utility program to configure the parallel port as bidirectional;...

  • Page 91: Serial Ports

    Parallel port connector The following table shows the pin-number assignments for the 25-pin, female D-shell parallel-port connector on the system board. Table 9. Parallel-port connector pin-number assignments SPP/ECP Signal EPP Signal -STROBE -WRITE Data 0 Data 0 Data 1 Data 1 Data 2 Data 2 Data 3...

  • Page 92: Universal Serial Bus Ports

    Viewing or changing the serial-port assignments To view or change the serial-port assignments, do the following: 1. Restart the server and watch the monitor screen. 2. When the message appears, press F1. 3. From the main menu, select Devices and I/O Ports; then, press Enter. 4.

  • Page 93: Keyboard Port

    The following table shows the pin-number assignments for the USB-port connectors on the system board. Table 11. USB-port connector pin-number assignments Signal +5 V dc -Data +Data Ground Keyboard port There is one keyboard port on the system board. Note: If you attach a standard (non-USB) keyboard to the keyboard connector, the USB ports and devices will be disabled during the power-on self-test (POST).

  • Page 94: Auxiliary-Device (Pointing Device) Port

    Auxiliary-device (pointing device) port The system board has one auxiliary-device port that supports a mouse or other pointing device. The following table shows the pin-number assignments for the auxiliary-device connector on the system board. Table 13. Auxiliary-device connector pin-number assignments Signal Data Reserved...

  • Page 95: Scsi Port

    SCSI port The server has an integrated small computer system interface (SCSI) controller with an internal connector (J41) on the system board. This controller supports an Ultra160 SCSI internal channel. This channel supports up to 15 SCSI devices. In addition, this controller uses: v Double-transition clocking to achieve high transfer rates v Domain name validation to negotiate compatible data transfer speeds with each device...
  • Page 96 Table 15. 68-pin SCSI connector pin-number assignments (continued) Signal Signal +Data 13 -Data 13 +Data 14 -Data 14 +Data 15 -Data 15 +Data P1 -Data P1 +Data 0 -Data 0 +Data1 -Data 1 +Data 2 -Data 2 +Data 3 -Data 3 +Data 4 -Data 4 +Data 5...

  • Page 97: Ethernet Port

    ServerGuide CDs. Failover for redundant Ethernet ™ The IBM 10/100 Ethernet Adapter or the IBM 10/100 Etherjet PCI family of adapters are optional redundant network interface cards (NIC adapters) that you can install in the server. If you install this NIC adapter and connect it to the same logical segment as the primary Ethernet controller, you can configure the server to support a failover function.
  • Page 98 Because you set this priority at the host or entry point of the network, the network devices can base forwarding decisions on priority information that is defined in the packet. Priority Packet information is available on the IBM Networking Web site at http://www.ibm.com/networking/support Priority Packet prioritizes traffic based on priority filters. These are parameters that you assign to outgoing (transmit) packets.
  • Page 99 v The adapter cannot be assigned to an adapter team. v If you are setting up VLANs and packet tagging on the same adapter, 802.1p/802.1Q tagging must be enabled on the IBMSet Advanced tab. If your network infrastructure devices do not support IEEE 802.1p or you are not sure, you can still define filters and send packets as high priority.
  • Page 100 5. Type the VLAN ID and VLAN name. The VLAN ID must match the VLAN ID of the switch. The ID range is from 1 to 1000. The VLAN name is for information only and does not need to match the name on the switch. 6.

  • Page 101: Ethernet Port Connector

    Ethernet port connector The following table shows the pin-number assignments for the RJ-45 connector. These assignments apply to both 10BASE-T and 100BASE-TX devices. Table 16. Ethernet RJ-45 connector pin-number assignments Signal Signal +Transmit data Not connected -Transmit data -Receive data +Receive data Not connected Not connected...
  • Page 102 Hardware Maintenance Manual: xSeries 220 Type 8645...

  • Page 103: Fru Information (Service Only)

    6. Disconnect the cable of the button kit from the system board. 7. Place a screwdriver against the bottom release latch of the button kit and gently press upward and slide the latch through the aperture. © Copyright IBM Corp. 2000...

  • Page 104: Hot-Swap Hard Disk Drive Cage

    8. Gently pinch together the upper release latches and slide the latches through the aperture and remove the button kit. Hot-swap hard disk drive cage Before you begin: v Read “Safety information” on page 123. v Review the information in “System reliability considerations” on page 56. Note: The illustration above may differ slightly from your server.

  • Page 105: Power Supply

    Note: The illustration above may differ slightly from your server. To remove the hot-swap backplane, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3. Remove the front bezel (see “Removing the bezel” on page 58). 4.

  • Page 106: Rear Fan

    To remove the power supply, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3. Remove the cover (see “Removing the side cover” on page 57). 4. Disconnect internal cables from the planar and drives. 5.

  • Page 107: System Board

    To remove the rear fan, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3. Remove the cover (see “Removing the side cover” on page 57). 4. Remove the support bracket (see “Removing the support bracket assembly” on page 59 ).

  • Page 108: Cd-Rom Drive

    7. Remove the adapter cards and both adapter retaining brackets (see “Installing an adapter” on page 62). 8. Remove the hot-swap hard disk drive cage (see “Hot-swap hard disk drive cage” on page 96). 9. Remove memory modules (see “Installing memory modules” on page 72). 10.

  • Page 109: Bezel Release Latch

    To remove the floppy disk drive, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3. Remove the cover (see “Removing the side cover” on page 57). 4. Disconnect the cables. 5. Remove the screws from the floppy disk drive cage. 6.

  • Page 110: Top/Side Cover

    4. Remove the front bezel (see “Removing the bezel” on page 58). 5. Remove the handle assembly (see “Handle assembly” on page 103). 6. Remove the top/side cover (see “Top/side cover”). 7. Press down on the tab. 8. From the underside, grasp the bezel release latch in the center and gently pull it back and away from the server.

  • Page 111: Handle Assembly

    Handle assembly Before you begin: v Read “Safety information” on page 123. v Review the information in “System reliability considerations” on page 56. To remove the handle cap, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3.
  • Page 112 To remove the adapter retainer, do the following: 1. Power-off the server, if it is on. 2. Unplug the server. 3. Remove the side cover (see “Removing the side cover” on page 57). 4. Remove all adapter cards (see “Installing an adapter” on page 62). 5.

  • Page 113: Symptom-To-Fru Index

    Once the configuration has reset to the default, it must be saved in Setup to be stored in CMOS. 3. For IBM devices not supported by index, refer to the manual for that device. 4. Always start with “General checkout” on page 1.
  • Page 114 Beep/Symptom FRU/Action 1-2-3 (DMA page 1. System Board register write/read failed) 1-2-4 (RAM refresh 1. DIMM verification failed) 2. System Board 1-3-1 (1st 64K RAM test 1. DIMM failed) 2. System Board 1-3-2 (1st 64K RAM 1. DIMM parity test failed) 2.
  • Page 115 Beep/Symptom FRU/Action 3-1-3 (RAM test failed 1. DIMM above address OFFFFH) 2. Memory card 3. System board 3-1-4 (Time-of-Day 1. Battery clock failed) 2. System Board 3-2-1 (Serial port failed) 1. System board 3-2-2 (Parallel port 1. System board failed) 3-2-3 (Math coprocessor 1.

  • Page 116: Diagnostic Error Codes

    Beep/Symptom FRU/Action One Long and One 1. Video adapter (if present) Short Beep 2. System Board One Long and Two 1. Video adapter (if present) Short Beeps 2. System Board Two Long and Two 1. Video adapter Short Beeps No beep symptoms No Beep Symptom FRU/Action No beep and the system...
  • Page 117 Error Code/Symptom FRU/Action 011-XXX-001 (Failed COM2 1. System Board Serial Port test) 014-XXX-000 (Failed Parallel 1. System Board Port test) 015-XXX-001 (USB interface 1. System Board not found, board damaged) 015-XXX-015 (Failed USB 1. Make sure parallel port is not disabled External Loopback test) 2.
  • Page 118 Error Code/Symptom FRU/Action 201-XXX-999 (Multiple DIMM 1. See error text for failing DIMMs failure, see error text.) 202-XXX-001 (Failed System 1. Microprocessor CPU 1 Cache test) 202-XXX-002 (Failed System 1. Microprocessor CPU 2 Cache test) 206-XXX-000 (Failed Diskette 1. Cable Drive test) 2.

  • Page 119: Error Symptoms

    4. Diskette Drive 5. System Board Monitor problems (general). 1. Monitor Some IBM monitors have 2. Run Video Diagnostics. If diagnostics pass, the problem may be a video driver. their own self-tests. If you 3. Display Adapter / System Board...

  • Page 120: Post Error Codes

    Setup Action v Be sure the server is supported; all xSeries servers with a startable (bootable) Setup and Installation CD won’t start. CD-ROM drive are supported. v If the startup (boot) sequence settings have been altered, be sure the CD-ROM is first in the boot sequence.
  • Page 121 Error Code/Symptom FRU/Action 062 (Three consecutive boot 1. Run Configuration/Setup failures using the default 2. Battery configuration.) 3. System Board 4. Microprocessor 101, 102, 106 (System and 1. System Board microprocessor error) 111 (Channel check error) 1. Failing adapter 2. DIMM 3.
  • Page 122 Error Code/Symptom FRU/Action 188 (Bad EEPROM CRC #2) 1. Run Configuration/Setup 2. System Board 189 (Three attempts were 1. Run Configuration/Setup, enter the administrator password made to access the server 2. System Board. with invalid passwords) 201 (Memory test error, see 1.
  • Page 123 Error Code/Symptom FRU/Action 1800 (No more hardware 1. Run Configuration/Setup interrupt available for PCI 2. Failing Adapter adapter) 3. System Board 1962 (Drive does not contain 1. Verify a bootable operating system is installed. a valid boot sector) 2. If RAID system, refer to the Hardware Maintenance Manual for the specific RAID adapter.
  • Page 124 Error Code/Symptom FRU/Action 00180300 (No more memory 1. Run Configuration/Setup (above 1MB for PCI adapter) 2. Failing Adapter 3. System Board 00180400 (No more memory 1. Run Configuration/Setup (below 1MB for PCI adapter) 2. Failing Adapter 3. System Board 00180500 (PCI option ROM 1.

  • Page 125: Processor Board Leds

    (power-on the computer and reconfigure each time). v Any external devices v Surge suppressor device (on the computer) v Modem, printer, mouse, or non-IBM devices v Each adapter v Drives v Memory Modules (Minimum requirement = one 128 MB DIMM) Note: Minimum operating requirements are: a.
  • Page 126 Notes: 1. If the problem goes away when you remove an adapter from the system, and replacing that adapter does not correct the problem, suspect the system board, then the power supply. 2. If you suspect a networking problem and all the system tests pass, suspect a network cabling problem external to the system.

  • Page 127: Parts Listing Type 8645 - Models 21X, 22X, 2Ax, 31X, 32X, 3Ax, 41X, 42X, 4Ax, 51X, 52X, 5Ax

    Parts listing Type 8645 - Models 21X, 22X, 2AX, 31X, 32X, 3AX, 41X, 42X, 4AX, 51X, 52X, 5AX This parts listing supports the following models: 21X, 22X, 2AX, 31X, 32X, 3AX, 41X, 42X, 4AX, 51X, 52X, 5AX. © Copyright IBM Corp. 2000...

  • Page 128: System

    System Index System (xSeries 220) Type 8645 - Models 21X, 22X, 2AX, 31X, 32X, 3AX, 41X, 42X, FRU No. 4AX, 51X, 52X, 5AX Chassis (All models) 06P5853 Cover, side/top (All models) 19K4957 Handle kit (All models) 19K4934 Bar release (All models) 19K4946 Handle support (All models) 19K4936...

  • Page 129: Keyboards

    Index System (xSeries 220) Type 8645 - Models 21X, 22X, 2AX, 31X, 32X, 3AX, 41X, 42X, FRU No. 4AX, 51X, 52X, 5AX Terminator (All models) 09N8007 5V/12V VRM VER.8.4 (All models) 36L8901 18.2GB, 7200rpm, Ultra 3, SCSI (Models 22X, 32X, 42X, 52X only) 19K1481 Battery 33F8354...

  • Page 130: Power Cords

    Keyboard FRU No. Serbian/Cyrillic 37L2574 Slovic 37L2575 Spanish 37L2576 Swedish/Finn 37L2577 Swiss, F/G 37L2578 Turkish 37L2579 Turkish 37L2580 UK English 37L2581 Yugosl/Lat 37L2582 US English-EMEA 37L2583 Japanese 37L2584 Chinese/US 37L2585 Thailand 37L2587 French Canadian 37L0913 Power cords Power cord FRU No. China (PRC) 01K9851 Japan...

  • Page 131: 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 132: 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 133: 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 134: 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 135: Grounding Requirements

    Italian 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 136 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 137 18 kg (37 lbs) 32 kg (70.5 lbs) 55 kg (121.2 lbs) CAUTION: Use safe practices when lifting. v 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.
  • Page 138 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 139 Instrução 2 CUIDADO: Ao substituir a bateria de lítio, utilize apenas uma bateria IBM, Número de Peça 33F8354 ou uma bateria de tipo equivalente, recomendada pelo fabricante. Se o seu sistema possui um móídulo com uma bateria de lítio, substitua-o apenas pelo mesmo tipo de mídulo, do mesmo fabricante.
  • Page 140 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. Para remover toda a corrente elétrica do dispositivo, assegure que todos os cabos de alimentação estejam desconectados da fonte de energia elétrica.
  • Page 141 Related service information...
  • Page 142 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 143 Related service information...
  • Page 144 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 145 Related service information...
  • Page 146 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 147 Related service information...
  • Page 148 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 149 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 150 ATTENTION: 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 fabricant.
  • Page 151 18 kg 32 kg 55 kg 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. Il se peut que votre unité dispose de plusieurs cordons d’alimentation.
  • Page 152 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 153 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. Die Batterie enthält Lithium und kann bei unsachgemäßer Verwendung, Handhabung oder Entsorgung explodieren.
  • Page 154 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. Der Server k÷nnte auch mehr als ein Netzkabel aufweisen. Um die gesamte Stromversorgung des Servers auszuschalten, muß...
  • Page 155 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 156 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 157 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 di un cavo di alimentazione. Per disattivare la corrente elettrica dall’unità, accertarsi che tutti i cavi di alimentazione siano scollegati dalla sorgente di alimentazione.
  • Page 158 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 159 Related service information...
  • Page 160 Hardware Maintenance Manual: xSeries 220 Type 8645...
  • Page 161 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 162 PRECAUCIÓN: 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 163 Declaración 4 18 kg (37 libras) 32 kg (70,5 libras) 55 kg (121,2 libras) 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.

  • Page 164: Send Us Your Comments

    We want to know your opinion about this manual (part number 06P1822). Your input will help us to improve our publications. Please photocopy this survey, complete it, and then fax it to IBM HMM Survey at 919-543-8167 (USA). Name: _________________________________________...

  • Page 165: Problem Determination Tips

    IBM intends to make these available in all countries in which IBM operates. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Subject to IBM’s valid intellectual property or other legally protectable rights, any...

  • Page 166: Trademarks

    ServerProven, including but not limited to the implied warranties of merchantability and fitness for particular purpose. These products are offered and warranted solely by third parties. Trademarks The following items are trademarks of the IBM Corporation in the United States or other countries or both: SystemXtra NetBAY3...
  • Page 168 Part Number: 06P1822 File Number: Printed in the United States of America on recycled paper containing 10% recovered post-consumer fiber.

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