IBM eServer xSeries 205 Type 8480 Hardware Maintenance Manual And Troubleshooting Manual Download

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IBM xSeries 205
Type 8480

Hardware Maintenance Manual and Troubleshooting
Guide

Rserver

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Summary of Contents for eServer xSeries 205 Type 8480

Page 1: ...IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ERserver ...

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Page 3: ...IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ERserver ...

Page 4: ... periodically made to the information herein these changes will be incorporated in new editions of the publication IBM may make improvements and or changes in the product s and or the program s described in this publication at any time 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 th...

Page 5: ...this book before performing any of the instructions See Safety information on page 117 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 Accertarsi di leggere tutti...

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Page 7: ... operating system without ServerGuide 16 Configuring the Gigabit Ethernet controller 16 Using the SCSISelect Utility program 17 Starting the SCSISelect Utility program 17 SCSISelect menu choices 18 Using the Boot Menu program 18 Chapter 3 Diagnostics 21 General checkout 21 Checkout procedure 22 Diagnostic tools overview 23 POST 23 POST beep codes 24 Error logs 24 ServerGuide error symptoms 24 Smal...

Page 8: ... non hot swap hard disk drive in bay 5 6 or 7 52 Installing a hot swap hard disk drive in bay 5 6 or 7 54 Installing memory modules 56 Installing a security rope clip 57 Replacing the side cover 59 Replacing the battery 60 Connecting external options 61 Video connector 62 Keyboard connector 62 Mouse connector 62 Parallel connector 62 Serial connectors 63 Gigabit Ethernet port 63 Universal Serial B...

Page 9: ...e 115 Before you call 115 Using the documentation 115 Getting help and information from the World Wide Web 115 Software service and support 116 Hardware service and support 116 Appendix B Related service information 117 Safety information 117 General safety 117 Electrical safety 118 Safety inspection guide 119 Handling electrostatic discharge sensitive devices 120 Grounding requirements 121 Notice...

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Page 11: ...server Related publications This Hardware Maintenance Manual and Troubleshooting Guide contains information to help you solve the problem yourself or to provide helpful information to a service technician In addition to this Hardware Maintenance Manual and TroubleshootingGuide the following xSeries 205 Type 8480 documentation is provided with your server v Installation Guide This printed publicati...

Page 12: ... v Note These notices provide important tips guidance or advice v Important These notices provide information or advice that might help you avoid inconvenient or problem situations v Attention These notices indicate possible damage to programs devices or data An attention notice is placed just before the instruction or situation in which damage could occur v Caution These statements indicate situa...

Page 13: ... parallel port v Two USB ports v Keyboard port v Mouse port v Audio ports Line out Line in Mic v Dual channel bus mastering IDE controller v Support for IBM Remote Supervisor Adapter Acoustical noise emissions v Sound power idling 5 1 bel maximum v Sound power operating 5 3 bel maximum Environment v Air temperature Server on 10 to 35 C 50 0 to 95 0 F Altitude 0 to 2133 m 6998 0 7 ft Server off 10 ...

Page 14: ... 1 Gbps LED Ethernet transmit receive activity LED Ethernet speed 1 Gbps LED When this LED on the Ethernet connector is lit it indicates that the Ethernet network speed is 1 Gbps When this LED is off it indicates that the Ethernet network speed is 10 Mbps or 100 Mbps CD eject button Press this button to release a CD from the CD ROM drive CD ROM drive activity LED When this LED is lit it indicates ...

Page 15: ...Serial 1 Serial 2 USB 2 USB 1 Mic pink Line in blue Line out green Ethernet Video 1 1 2 2 Power cord connector Connect the power cord to this connector Mouse connector Connect a mouse or other PS 2 device to this connector Keyboard connector Connect a PS 2 keyboard to this connector Parallel connector Connect a parallel device to this connector Serial 1 connector Connect a 9 pin serial device to t...

Page 16: ...e turned on A power control button shield comes with your server You can install this disk shaped shield to prevent the server from being turned off accidentally Turning on the server After the server is connected to an ac power source it can be turned on in any of the following ways v You can press the power control button v If a power failure occurs while the server is turned on the server will ...

Page 17: ...LAN feature turned on the server the Wake on LAN feature can turn off the server v You can remove all power from the computer by disconnecting the server from the ac power source Standby mode When the server is connected to an ac power source but has not been turned on it is in Standby mode When the server is in Standby mode the operating system is not running and all core logic except for the ser...

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Page 19: ... installation See Using the ServerGuide Setup and Installation CD on page 13 for more information v Ethernet controller configuration process To configure the Ethernet controller see Configuring the Gigabit Ethernet controller on page 16 v SCSISelect Utility program some models If your server comes with a SCSI controller on the PCI extender card you can use the SCSISelect Utility program to config...

Page 20: ... default setting for a menu item press F10 Using passwords The System Security choice appears only on the full Configuration Setup Utility menu After you select this choice you can implement an administrator password The administrator password provides access to all choices on the Configuration Setup Utility main menu You can set change or delete the administrator password The administrator passwo...

Page 21: ...ll the battery See the Hardware Maintenance Manual and Troubleshooting Guide for instructions To set a user password complete the following steps 1 Set an administrator password See the instructions on page 10 2 Select User Password and press the Right Arrow key 3 Type the password you want to set in the Enter Password field and press Enter 4 Type the password again in the Enter Password Again fie...

Page 22: ... instructions 3 Move the jumper from pins 1 and 2 to pins 2 and 3 This clears the power on password for one boot cycle You can now start the server one time without having to use the user password but if you do not use the Configuration Setup Utility program to change or delete the password the next time you start the server the original power on password will be reinstated 4 Connect the server to...

Page 23: ...rogram is available you can download a free image of the ServerGuide Setup and Installation CD or you can purchase the CD To download the latest ServerGuide program go to the IBM ServerGuide Web page at http www ibm com pc qtechinfo MIGR 4ZKPPT html To purchase the latest ServerGuide Setup and Installation CD see the ServerGuide Updates flyer that comes with your server library or go to the Server...

Page 24: ...rdware to determine if system updates are available The setup program provides a list of tasks that are required to set up your server model On SCSI RAID servers you can run the SCSI RAID configuration program to create logical drives Note Features and functions can vary slightly with different versions of the ServerGuide program When you start the ServerGuide Setup and Installation CD the program...

Page 25: ...program to shorten your installation time The ServerGuide program provides the device drivers that are required for your hardware and for the operating system that you are installing This section describes a typical ServerGuide operating system installation Note Features and functions can vary slightly with different versions of the ServerGuide program 1 After you have completed the setup process ...

Page 26: ...roller provides an interface for connecting to 10 Mbps 100 Mbps or 1000 Mbps networks and provides full duplex FDX capability which enables simultaneous transmission and reception of data on the Ethernet local area network LAN You do not need to set any jumpers or configure the Ethernet controller for your operating system before you use the Ethernet controller However you must install a device dr...

Page 27: ...rrect configuration conflicts v Perform a low level format on a SCSI hard disk The following sections provide instructions for starting the SCSISelect Utility program and descriptions of the menu choices available Starting the SCSISelect Utility program Complete the following steps to start the SCSISelect utility program 1 Turn on the server 2 When the Press CTRL A for SCSISelect Utility prompt ap...

Page 28: ...Maximum Sync Transfer Rate represents the transfer rate for Ultra SCSI devices The transfer rate for Ultra3 SCSI LVD devices is 160 MBps The transfer rate for Ultra2 SCSI LVD devices is 80 MBps The transfer rate for Fast SCSI devices is 20 MBps Advanced Configuration Options Select this choice to view or change the settings for advanced configuration options v SCSI Disk Utilities Select this choic...

Page 29: ...e startup sequence of your server 1 Turn off the server 2 Restart the server 3 Press F12 4 Select the startup device The next time the server is started it returns to the startup sequence set in the Configuration Setup Utility program Chapter 2 Configuring your server 19 ...

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Page 31: ...efore you run diagnostics verify that the failing system is not part of a shared DASD cluster A system might be part of a cluster if v The system is identified as part of a cluster v One or more external storage units are attached to the system and at least one of the attached storage units is also attached to another system or unidentifiable source v One or more systems are located near the faili...

Page 32: ...st error in the POST error codes on page 95 7 Check the System Error log If an error was recorded by the system see Chapter 6 Symptom to FRU index on page 85 8 Start the diagnostic programs 9 Check for the following responses v One beep v Readable instructions or the main menu 003 DID YOU RECEIVE BOTH OF THE CORRECT RESPONSES NO Find the failure symptom in Chapter 6 Symptom to FRU index on page 85...

Page 33: ... can create a customized support page that is specific to your hardware complete with Frequently Asked Questions Parts Information Technical Hints and Tips and Downloadable files In addition you can choose to receive electronic mail e mail notifications whenever new information becomes available about your registered products After you register and profile your xSeries products you can diagnose pr...

Page 34: ...e 9 for more information Viewing error logs from diagnostic programs Start the diagnostic programs select Hardware Info from the top of the diagnostic programs screen select System Error Log from the list that appears then follow the instructions on the screen See Starting the diagnostic programs on page 26 for more information ServerGuide error symptoms Look for the symptom in the left column of ...

Page 35: ... be used to identify a failing part Troubleshooting and servicing of complex problems that are indicated by error messages should be performed by trained service personnel Sometimes the first error to occur causes additional errors In this case the server displays more than one error message Always follow the suggested action instructions for the first error message that appears The following sect...

Page 36: ...agnostic test such as when a device driver is not found test specific string is additional information that you can use to analyze the problem Starting the diagnostic programs The IBM Enhanced Diagnostics programs will isolate your server hardware from software that you have installed on your hard disk drive The programs run independently of the operating system and must be run either from the CD ...

Page 37: ...e 1 Go to the following World Wide Web site http www ibm com pc support 2 Download the diagnostics file for your server to a hard disk drive directory not to a diskette 3 Go to a DOS prompt and change to the directory where the file was downloaded 4 Insert a blank high density diskette in diskette drive A 5 Type in the following and then press Enter filename a where filename is the name of the fil...

Page 38: ... to a file on a diskette or to your hard disk drive Note The system maintains the test log data while the system is powered on When you turn off the power to the server the test log is cleared Viewing the System Error log With the optional service processor adapter you can also view the System Error log from the diagnostic programs See the instructions in POST on page 23 Diagnostic error message t...

Page 39: ...word check jumpers 10 Replace the boot block and password check jumpers to their original positions 11 Replace any adapters that were removed 12 Replace the cover and reconnect all cables that were disconnected 13 Turn on the server to restart the operating system Power checkout Power problems can be difficult to solve For example a short circuit can exist anywhere on any of the power distribution...

Page 40: ...ther a problem exists with the connector cable or hub The Ethernet transmit receive activity LED on the operator information panel is lit when the Ethernet controller sends or receives data over the Ethernet Network If the Ethernet transmit receive activity LED is off make sure that the hub and network are operating and that the correct device drivers are installed The Ethernet link status LED on ...

Page 41: ...Duplex mode make sure that you also manually configure the speed v Reseat or replace the adapter The Ethernet transmit receive activity LED does not work Check the following v Make sure that you have loaded the network device drivers v The network might be idle Try sending data from this server Data is incorrect or sporadic Check the following v Make sure that you are using Category 5 or higher ca...

Page 42: ...t 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 32 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 43: ... a drive or a filler panel and electromagnetic compatibility EMC shield installed v There is adequate space around the server to allow the server cooling system to work properly Leave approximately 51 mm 2 in of open space around the front and rear of the server Do not place objects in front of the fans v You have followed the instructions for cabling provided with optional adapters v You have rep...

Page 44: ...e 8480 server Note The illustrations in this document might look slightly different from your hardware Rear adapter retaining bracket Front adapter support bracket Drive cage Microprocessor Memory modules Cover Frame support bracket PCI extender board EMC shields Filler panels 34 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 45: ...arts of the system board and PCI extender board Depending on installed options your system board and PCI extender board might look slightly different Microprocessor and fan U6 AGP PCI 1 PCI 2 PCI 3 PCI 4 PCI 5 Battery DIMM 1 DIMM 2 Chapter 4 Installing options 35 ...

Page 46: ...ector CN2 Secondary IDE SEC IDE SCSI LED connector Primary IDE PRI IDE Diskette drive Wake on LAN connector Main power Microprocessor power Internal speaker connector Video connector Rear fan CN19 SCSI drive connector Password check JP1 jumper Boot block jumper JP6 CMOS clear jumper JP3 36 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 47: ...r component locations The following illustration shows the connectors and LEDs for the optional system management adapter that you can install in PCI slot 1 on the system board P P Ethernet link status LED green Ethernet port RJ 45 Ethernet activity LED green Error LED amber External power supply connector not used Serial port COM P P ASM Interconnect port RJ 14 Power LED green Chapter 4 Installin...

Page 48: ...e approximately 51 mm 2 in of open space around the front and rear of the server Do not place objects in front of the fans v You have followed the instructions for cabling provided with optional adapters v You have replaced a failed fan as soon as possible Handling static sensitive devices Attention Static electricity can damage electronic devices and your system To avoid damage keep static sensit...

Page 49: ...the feet in the stabilizing position 1 Place the server on its side 2 Locate the release tab inside the foot then lift up on the tab Note The following illustration shows the rear feet located on the bottom rear of the server Release tab Release tab Feet unlocked position 3 Rotate the foot inward to the unlocked position then remove the foot from the server Chapter 4 Installing options 39 ...

Page 50: ...e sure the feet are in the horizontal position see the previous steps Otherwise the feet might break off from the server because of the weight of the server Removing the side cover Complete the following steps to remove the side cover of the server Note To remove the side cover you might find it easier to lay the server on its side If you do move the stabilizing feet so that they do not break See ...

Page 51: ... Attention For proper cooling and airflow replace the side cover before turning on the server Operating the server with the side cover removed might damage server components Removing the frame support bracket When working with some options such as hard disk drives adapters and memory modules you must first remove the frame support bracket to access the existing option Chapter 4 Installing options ...

Page 52: ...he AGP slot See System and PCI extender boards on page 35 for the location of PCI expansion slots on the system board and PCI extender board Adapter considerations Before you install adapters review the following v Follow the instructions that come with the adapter in addition to the instructions in this chapter If you need to change the switch or jumper settings on your adapter follow the instruc...

Page 53: ...evices on page 38 1 Review the information in Safety information on page 117 2 Turn off the server and all attached devices and disconnect all external cables and power cords then remove the side cover See Removing the side cover on page 40 Note Check the instructions that come with the adapter for any requirements restrictions or cabling instructions It might be easier to route any cables before ...

Page 54: ...rt bracket Adapter Expansion slot cover 9 Connect required cables to the adapter Route cables so that they do not block airflow from the fans 10 If you have another adapter to install repeat steps 1 through 10 If you have another option to install do so now 11 If you have installed a full length adapter rotate the front adapter retaining bracket to the closed locked position 12 Reinstall the rear ...

Page 55: ...sition 6 Reinstall the rear adapter support bracket then rotate it to the closed locked position 7 Replace the frame support bracket 8 Replace the side cover See Replacing the side cover on page 59 for details 9 Reconnect the external cables and power cords then turn on the attached devices and the server Cabling a RAID adapter or single SCSI channel using one hot swap drive SCSI backplane You can...

Page 56: ...o the correct connectors For example the hard disk drive cables are labeled HDD option Complete the following steps to cable a single SCSI channel on an installed RAID adapter using the standard hot swap drive SCSI backplane 1 Determine the number of SCSI channels that you want to use on the RAID adapter 2 Review the information in Installation guidelines on page 38 and Safety information on page ...

Page 57: ...ing internal drives Depending on your server model you might have one or more of the following drives installed v Diskette v Hard disk v CD ROM or DVD ROM Internal drive bays The IBM Eserver xSeries 205 Type 8480 server comes with an IDE CD ROM or DVD ROM drive in bay 1 a 3 5 in 1 44 MB diskette drive in bay 3 and a hard disk Chapter 4 Installing options 47 ...

Page 58: ...hat come with proper mounting hardware are supported in the 5 25 in bays v The electromagnetic interference EMI integrity and cooling of the server are protected by having all bays and PCI slots covered or occupied When you install a drive or PCI adapter save the EMC shield and filler panel from the bay or the PCI adapter slot cover in the event you later remove the option v For a complete list of...

Page 59: ...oard Note The CD ROM drive is attached to an ATA 66 signal cable The hard disk drive is attached to an ATA 100 signal cable ATA 66 and ATA 100 signal cables are color coded The blue connector attaches to the system board The black connector attaches to the primary device If the cable has a gray middle connector it attaches to the secondary device If you are installing a hard disk drive you must ch...

Page 60: ...ice for details about setting the SCSI ID for the SCSI device Installing a drive in bay 1 2 3 or 4 Do the following to install a drive in bay 1 2 3 or 4 Attention When handling static sensitive devices take precautions to avoid damage from static electricity For details on handling these devices see Handling static sensitive devices on page 38 1 Read the information in Preinstallation steps on pag...

Page 61: ...stare into the beam do not view directly with optical instruments and avoid direct exposure to the beam Class 1 Laser Product Laser Klasse 1 Laser Klass 1 Luokan 1 Laserlaite Appareil A Laser de Classe 1 6 Touch the static protective package containing the drive to any unpainted metal surface on the server then remove the drive from the package and place it on a static protective surface 7 Set any...

Page 62: ...ector on the extender board Note Route the signal cable so that it does not block the airflow to the rear of the drives or over the microprocessor 12 Connect the power cable to the back of the drive The connectors are keyed and can be inserted only one way 13 If you have other options to install or remove do so now 14 Replace the frame support bracket 15 Replace the side cover See Replacing the si...

Page 63: ...m the rear of the drives 6 Rotate the drive cage out of the server until it locks into place with the drive cage retention tab The open ends of the drive slots and installed drives will face you Note Ensure that the drive cage locks into place over the drive cage retention tab by pressing the drive cage all the way up 7 Attach the guide rails to the side of the drive using the screws provided If y...

Page 64: ...ctivity LED and an amber hard disk drive status LED When the hard disk drive activity LED is flashing the controller is accessing the hard disk drive When this occurs the SCSI activity LED on the front of the server is also lit The hard disk drive activity LED is illustrated and described in the User s Guide If the hard disk drive status LED for a drive is lit continuously that individual drive is...

Page 65: ... page 38 v To maintain proper system cooling do not operate the server for more than 10 minutes without either a drive or a filler panel installed in each bay Complete the following steps to install a hot swap hard disk drive in bay 5 6 or 7 Note You do not have to turn off the server to install hot swap hard disk drives in these bays 1 Read the information in Preinstallation steps on page 48 2 Re...

Page 66: ...ing steps to install a DIMM Attention When handling static sensitive devices take precautions to avoid damage from static electricity For details on handling these devices see Handling static sensitive devices on page 38 1 Review the safety precautions listed in the Safety information on page 117 2 Turn off the server and all attached devices Disconnect all external cables and power cords then rem...

Page 67: ...and cable to your server Complete the following steps to install the rope clip 1 Review the safety precautions listed in Safety information on page 117 2 Turn off the server and all attached devices Disconnect all external cables and power cords then remove the side cover See Removing the side cover on page 40 for details 3 Use a screwdriver to remove the two metal knockouts 4 Insert the rope clip...

Page 68: ...d to the server Rope clip 6 Reconnect the external cables and power cords and turn on the attached devices and then the server 58 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 69: ...s on the underside of the side cover match up to the holes along the sides of the server Press down on the cover release latch button as you close the cover release latch to lock the side cover Key lock Cover release latch 3 If you have not done so already make sure that the two front stabilizing feet are rotated outward so that they properly support the server Rotate each individual foot outward ...

Page 70: ...ide cover and frame support bracket See Removing the side cover on page 40 and Removing the frame support bracket on page 41 3 Complete the following steps to remove the battery a Use one fingernail to press the top of the battery clip away from the battery The battery pops up when released b Use your thumb and index finger to lift the battery from the socket 4 Complete the following steps to inse...

Page 71: ...Installation guidelines on page 38 review the safety precautions listed in Statement 1 and Statement 5 in Safety information on page 117 and read the documentation that comes with your options 2 Be sure that your 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 This section provides inf...

Page 72: ... devices are disabled during the power on self test POST 6 4 2 1 3 5 Mouse connector Your server has one mouse connector that supports a mouse or other pointing device The mouse connector is located on the rear of your computer See System board external connectors on page 37 for the location of this connector 6 4 2 1 3 5 Parallel connector Your server has one 25 pin female D shell parallel connect...

Page 73: ...ernet port The Ethernet transmit receive activity LED is on the right When this amber LED is on there is activity between the server and the network These LEDs have the same functions as the Ethernet link status LED and the Ethernet transmit receive activity LED on the rear of the server see the User s Guide Configuring the Gigabit Ethernet controller The Ethernet controller is a PCI Plug and Play...

Page 74: ...devices to USB connectors USB 2 0 technology transfers data at up to 128 megabits per second Mbps with a maximum of 127 external devices and a maximum signal distance of 5 meters 16 ft per segment You must use devices that support USB 2 0 in order to obtain this maximized data transfer rate Audio connectors The audio connectors are used to connect external audio equipment to your server Line out g...

Page 75: ...Remote Supervisor Adapter option documentation for detailed information about the advanced system management ASM interconnect network P P Ethernet link status light green Ethernet port RJ 45 Ethernet activity light green Error light amber External power supply connector not used Serial port COM P P ASM Interconnect port RJ 14 Power light green Chapter 4 Installing options 65 ...

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Page 77: ...able unit CRU or a FRU Note Before servicing this system read Installation guidelines on page 38 Removing the front bezel The following illustration shows how to remove the bezel from the server Note The illustrations in this document might differ slightly from your hardware Do the following to remove the bezel 1 Review the information in System reliability considerations on page 33 2 Turn off the...

Page 78: ...ee Removing the side cover on page 40 4 Remove the front bezel See Removing the front bezel on page 67 5 If your server has hot swap hard disk drives installed remove them See Hot swap hard disk drive cage on page 71 Note Be sure to remove the hot swap drive bay filler panels so that they are not damaged 6 Rotate the drive cage outward until it locks in the vertical position so that you can reach ...

Page 79: ...onnector b Some cables might have two connectors for you to disconnect c See the system service label for system board connector locations 9 Disconnect the cable of the power button from the system board 10 Place a screwdriver against the bottom release latch of the power button and gently press upward and slide the latch through the aperture 11 Gently pinch together the upper release latches and ...

Page 80: ...screws on either side in leaf spring enclosures of the fansink c With the two captive screws loosened pivot the leaf spring assemblies outward and out of the notches on the fansink assembly d Lift the fan sink up and out of the computer Note It may be necessary to gently twist the fansink to loosen it from the processor Important Be careful when handling the adhesive material on the processor If t...

Page 81: ...omplete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the front bezel See Removing the front bezel on page 67 4 Remove the side cover See Removing the side cover on page 40 5 Remove the support bracket assembly See Removing the side cover on page 40 6 Remove any hard disk drives or drive fillers from the drives 7 Disconnect the hard disk drive cables that conne...

Page 82: ...the front bezel See Removing the front bezel on page 67 4 Remove the side cover See Removing the side cover on page 40 5 Remove the support bracket assembly See Removing the side cover on page 40 6 Remove any hard disk drives or drive fillers from the drives 7 Disconnect the hard disk drive cables that connect to the system board 8 Swing the cage out 9 Slide the backplane out of the cage 72 IBM xS...

Page 83: ...r supply do the following 1 Turn off the server if it is on 2 Unplug the server 3 Remove the cover See Removing the side cover on page 40 4 Disconnect internal cables from the planar and drives 5 Remove the screws from the rear of the server 6 Gently move the power supply away from the chassis and lift it out of the server Chapter 5 Field replaceable units 73 ...

Page 84: ... side cover on page 40 5 Remove the fan cable from the system board 6 Use side cutters to sever the four rubber extensions on the outside of the server 7 Gently pry the fan away from the server and lift it up and out 8 To install the new fan assembly place the fan in position at the rear of the server 9 Guide the rubber extensions through the apertures 10 Use needle nosed pliers to pull the extens...

Page 85: ...of the server To remove the system board complete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Remove the support bracket See Removing the side cover on page 40 5 Disconnect the video connector cable 6 Remove the extender card adapters see Installing an adapter on page 43 7 To remove the rear server foot ...

Page 86: ...extender card connector from the system board edge connector then tilt the extender card and remove it from the server To install an extender card reverse this procedure 76 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 87: ...he system board complete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Remove the front bezel See Removing the front bezel on page 67 5 Remove the support bracket See Removing the side cover on page 40 6 Disconnect the cables 7 Remove the adapter cards and both adapter retaining brackets see Installing an ...

Page 88: ...lete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Disconnect the cables 5 Remove the screws from the CD ROM drive cage 6 Gently slide the CD ROM drive toward the front of the server and lift it out 78 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 89: ...e diskette drive complete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Disconnect the cables 5 Remove the screws from the diskette drive cage 6 Gently slide the floppy disk drive toward the front of the server and lift it out Chapter 5 Field replaceable units 79 ...

Page 90: ...3 Remove the side cover See Removing the side cover on page 40 4 Remove the front bezel See Removing the front bezel on page 67 5 Remove the handle assembly See Handle assembly on page 82 6 Remove the top side cover See Top side cover on page 81 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 80 IBM xSeries 2...

Page 91: ...nplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Remove the front bezel See Removing the front bezel on page 67 5 Remove the handle assembly See Handle assembly on page 82 6 Remove the four screws from the back of the server and put them in a safe place 7 Using a screwdriver gently pry the cover away from the server in the rear and slide the unit away from the serv...

Page 92: ...n remove the top handle a Carefully use a flat blade screwdriver to push in the tabs inside the plastic cover on the top of the system then remove the plastic cover Store the cover for possible future use b Grasp the metal handle and slide it toward the rear of the system to remove it from your system Store the metal handle for possible future use To remove the handle support complete the followin...

Page 93: ...mplete the following steps 1 Turn off the server if it is on 2 Unplug the server 3 Remove the side cover See Removing the side cover on page 40 4 Remove all adapters See Installing an adapter on page 43 5 Rotate the adapter retainer to the open position 6 Grasp the adapter retainer and gently slide the top and bottom tabs out of the notches Chapter 5 Field replaceable units 83 ...

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Page 95: ...f the second column then try the server again to see if the problem has been corrected Note Try reseating a suspected component or reconnecting a cable before replacing the component The POST BIOS code displays POST error codes and messages on the screen Beep symptoms Beep symptoms are short tones or a series of short tones separated by pauses intervals without sound See the examples in the follow...

Page 96: ... 1 3 Primary interrupt mask register failed v System board 2 1 4 Secondary interrupt mask register failed v System board 2 2 2 Keyboard controller failed 1 Keyboard 2 System board 2 4 1 Video failed screen believed operable v Extender card 3 1 1 Timer tick interrupt failed v System board 3 1 2 Interval timer channel 2 failed v System board 3 1 3 RAM test failed above address OFFFFH 1 DIMM 2 System...

Page 97: ...error LED The system error LED is lit when an error is detected If the system error LED is lit remove the cover and check the diagnostic panel LEDs The following table is a complete list of diagnostics panel LEDs followed by the FRU or action for correcting the problem The information in the table is valid only when the system error LED is lit Notes 1 If a diagnostics panel LED is lit and the info...

Page 98: ...eck the amber drive LED for the failing hard drive 1 Be sure the fans are operating correctly and the airflow is good 2 If installed reseat I2C cable between DASD backplane and DASD I2C on the system board J10 3 Failing drive SCSI channel A has failed This is the SCSI channel for the hot swap hard disk drives 4 DASD backplane SERVICE PROCESSOR BUS LED 1 Unplug the server for 30 seconds and then re...

Page 99: ... 3 Fan cable 4 System board 5 Power cage assembly if installed Diagnostic error codes Note In the following error codes if XXX is 000 195 or 197 do not replace a FRU The description for these error codes are 000 The test passed 195 The Esc key was pressed to stop the test 197 Warning a hardware failure might not have occurred For all error codes replace the FRU or take the action indicated Note Se...

Page 100: ...ch assembly 2 System board 030 XXX 000 Failed internal SCSI interface test v System board 035 XXX 099 1 No adapters were found 2 If adapter is installed re check connection 035 XXX S99 Failed RAID test on PCI slot S S number of failing PCI slot Check System Error Log before replacing a FRU 1 Adapter 2 SCSI backplane 3 Cable 035 XXX SNN Check System Error Log before replacing a FRU s number of fail...

Page 101: ...stem board J23 3 Operator information panel 4 Diagnostics panel 5 System board 166 201 003 System Management Failed I2C bus error s See SERVPROC and DIAGS entries in event log 1 Reseat cables between the system board and the power supply or power cage assembly if installed 2 Power cage assembly if installed 3 System board 166 201 004 System Management Failed I2C bus error s See SERVPROC and DIAGS ...

Page 102: ...Fan 2 System board 180 XXX 003 Failed system board LED test v System board 180 XXX 005 Failed SCSI backplane LED test 1 SCSI backplane 2 SCSI backplane cable 3 System board 201 XXX 0NN Failed memory test 1 DIMM Location slots 1 6 where nn DIMM location Note nn 1 DIMM 1 2 DIMM 2 3 DIMM 3 4 DIMM 4 5 DIMM 5 6 DIMM 6 2 System board 201 XXX 999 Multiple DIMM failure see error text 1 See error text for ...

Page 103: ... s User Guide 4 System board or SCSI controller run SCSI controller diagnostic to determine if the SCSI bus is functioning properly 264 XXX 999 Errors on multiple tape drives see error text for more info v See error messages text in the PC Doctor error log for detailed information on each individual tape drive error 301 XXX 000 Failed keyboard test v Keyboard 405 XXX 000 Failed Ethernet test on co...

Page 104: ...ed v System board External cache test failed v Microprocessor PCI test failed v System board USB iterface test failed v System board USB port test failed v System board Video test failed v Extender card Serial port test failed v System board Parallel port test failed v System board SCSI controller test failed v System board Hard disk drive test failed 1 Hard disk drive 2 Hard disk drive cable Disk...

Page 105: ...heck the System Error Log for any listed problems If the system starts with no errors a Power switch assembly b System board 2 Remove the adapters and disconnect the cables and power connectors to all internal and external devices Turn on the system If the dc good LED is lit replace the adapters and devices one at a time until you isolate the problem 3 Power supply 4 Power cage assembly if install...

Page 106: ...84 Power on password damaged 1 Run the Configuration Setup Utility program 2 System board 185 Drive startup sequence information corrupted 1 Run the Configuration Setup Utility program 2 System board 187 VPD serial number not set 1 Set serial number in the Configuration Setup Utility program 2 System board 188 Bad EEPROM CRC 2 1 Run the Configuration Setup Utility program 2 System board 189 An att...

Page 107: ...e Configuration Setup Utility program 4 System board 178X Hard drive error IDE only 1 Hard disk cables 2 Hard disk adapter 3 Hard disk drive 4 System board 1800 No more hardware interrupt available for PCI adapter 1 Run the Configuration Setup Utility program 2 Remove adapter 1801 No more ROM space available for PIC adapter 1 Run the Configuration Setup Utility program 2 Remove adapter 3 Disable t...

Page 108: ...neral PCI error v Adapter v System board I9990650 AC power has been restored 1 Check cable 2 Check for interruption of power 3 Power cable POST ISPR error procedures Use the ISPR error procedures to help you solve ServeRAID problems A complete list of error codes is listed at ServeRAID error codes on page 100 Note Where the ISPR Error Procedures refer to a Hard disk drive backplane see the chapter...

Page 109: ...ions 1 Channel 1 2 Channel 2 3 Channel 1 2 4 Channel 3 5 Channel 1 3 6 Channel 2 3 7 Channel 1 2 3 8 Channel 4 9 Channel 1 4 A Channel 2 4 B Channel 1 2 4 C Channel 3 4 D Channel 1 3 4 E Channel 2 3 4 F Channel 1 2 3 4 b Confirm that the channel s identified from the error in step 2a is are the cause of the error by verifying that the error presents itself only when the offending channel is reconn...

Page 110: ...ached to channel identified in step 2a 3 If original ISPR code is still present after disconnecting all hard disk drive cables and rebooting perform the following actions until the error is no longer present v Reseat the controller v Replace the controller ServeRAID error codes In the following error codes x can be any number or letter Note See System on page 110 to determine which components shou...

Page 111: ...h latest level of BIOS code and firmware for controller 2 If ServeRAID 4x controller replace controller 3 If ServeRAID 5i controller integrated RAID controller on the server 9003 1 Flash latest level of BIOS code and firmware for controller 2 Confirm that this controller is a supported option for this system 3 ServeRAID controller 4 Integrated RAID controller on the server 9xxx thru BZxx SCSI bus ...

Page 112: ...te See System on page 110 to determine which components should be replaced by a field service technician Message Action DASD Over Temperature level critical direct access storage device bay x was over temperature v Ensure that the system is being properly cooled see System reliability considerations on page 38 DASD Over recommended Temperature sensor x level warning DASD bay x had over temperature...

Page 113: ... connections to fan x 2 Replace fan x Fan x fault level critical fan x beyond recommended RPM range 1 Check connections to fan x 2 Replace fan x Fan x outside recommended speed action 1 Replace fan x Power error messages Note See System on page 110 to determine which components should be replaced by a field service technician Message Action Power supply x current share fault level critical excessi...

Page 114: ...pply over voltage 1 Check the power supply connectors 2 Power supply 3 Power cage assembly if installed System shutoff due to x V under voltage level critical system shutoff due to x supply under voltage 1 Check the power supply connectors 2 Power supply 3 Power cage assembly if installed System shutoff due to VRM x over voltage v Replace VRM x System shutoff due to excessive 240 VA loading 1 See ...

Page 115: ...eld service technician Message Action Hard drive x removal detected level critical hard drive x has been removed v Information only take action as appropriate Host built in self test BIST Note See System on page 110 to determine which components should be replaced by a field service technician Message Action Host fail level informational built in self test for the host failed 1 Reseat the micropro...

Page 116: ...e LEDs on all the power supplies If the LEDs indicate the power supplies are working correctly complete the following steps 1 Turn off the server 2 Be sure the server is cabled correctly 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 ...

Page 117: ...ade prior to it failing Is this the original reported failure v Diagnostics version Type and version level v Hardware configuration Print print screen configuration currently in use BIOS level v Operating system software Type and version level Note To eliminate confusion identical systems are considered identical only if they 1 Are the exact machine type and models 2 Have the same BIOS level 3 Hav...

Page 118: ...108 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 119: ...Chapter 7 Parts listing xSeries 205 Type 8480 This parts listing supports the xSeries 205 Type 8480 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Copyright IBM Corp 2002 109 ...

Page 120: ...racket all models 19K4963 CRU 13 Cover side top all models 49P1965 CRU 14 Memory 256 MB PC2100 ECC DIMM models 13x 22x 23x 2Ax 32x 33x 3Ax 42x 43x 4Ax 52x 53x 5Ax 93x 10K0068 CRU 14 Memory 128 MB ECC model 94x 10K0066 CRU 15 Heat sink fan assembly all models 32P4004 FRU 16 Microprocessor 400 1 8 128 models 93x 94x 58P9965 FRU 16 Microprocessor 400 1 8 512 model 13x 58P9968 FRU 16 Microprocessor 40...

Page 121: ... clip all models 49P1956 FRU Miscellaneous hardware kit all models v Screw M3 5 7 v Gasket EMC two position 1 v Bracket I O blank 1 v Bracket power supply 1 v Support blank isolator 4 v Bracket key holder 1 v Screw M3X5 slotted 4 v Clip 1 v Spacer system board 4 v Clamp SCSI cable 1 v Screw M3 5 slotted 6 09N5764 CRU Mouse assembly all models 76H6620 CRU Control panel assembly all models 24P2621 F...

Page 122: ...CSA certified cord set consisting of a minimum 18 AWG Type SVT or SJT three conductor cord a maximum of 15 feet in length and a parallel blade grounding type attachment plug rated 15 amperes 125 volts For units intended to be operated at 230 volts U S use Use a UL listed and CSA certified cord set consisting of a minimum 18 AWG Type SVT or SJT three conductor cord a maximum of 15 feet in length an...

Page 123: ... Denmark 14F0015 Bangladesh Burma Pakistan South Africa Sri Lanka 14F0033 Antigua Bahrain Brunei Channel Islands China Hong Kong S A R Cyprus Dubai Fiji Ghana India Iraq Ireland Kenya Kuwait Malawi Malaysia Malta Nepal Nigeria Polynesia Qatar Sierra Leone Singapore Tanzania Uganda United Kingdom Yemen Zambia 14F0051 Liechtenstein Switzerland 14F0069 Chile Ethiopia Italy Libya Somalia 14F0087 Israe...

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Page 125: ...es and IntelliStation systems operating systems and programs come with information that contains troubleshooting procedures and explanations of error messages and error codes If you suspect a software problem see the information for the operating system or program Using the documentation Information about your IBM xSeries or IntelliStation system and preinstalled software if any is available in th...

Page 126: ...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 For more information about Support Line and other IBM services go to http www ibm com services or go to http www ibm com planetwide for support telephone num...

Page 127: ...causes hazards to the customer or that makes the equipment unsafe v Before you start the machine ensure that other service representatives and the customer s personnel are not in a hazardous position v Place removed covers and other parts in a safe place away from all personnel while you are servicing the machine v Keep your tool case away from walk areas so that other people will not trip over it...

Page 128: ...tion Working near power supplies Removing or installing main units v Before you start to work on the machine unplug the power cord If you cannot unplug it ask the customer to power off the wall box that supplies power to the machine and to lock the wall box in the off position v If you need to work on a machine that has exposed electrical circuits observe the following precautions Ensure that anot...

Page 129: ...t of this inspection guide is to assist you in identifying potentially unsafe conditions on these products Each machine as it was designed and built had required safety items installed to protect users and service personnel from injury 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...

Page 130: ...tes 1 Use product specific ESD procedures when they exceed the requirements noted here 2 Make sure that the ESD protective devices you use have been certified ISO 9000 as fully effective When handling ESD sensitive parts v Keep the parts in protective packages until they are inserted into the product v Avoid contact with other people v Wear a grounded wrist strap against your skin to eliminate sta...

Page 131: ... 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 For example if a caution statement begins with a number 1 translations for that caution statement appear in this section under statement 1 Be sure to read ...

Page 132: ...cing 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 The battery contains lithium and can explode if not properly used handled or disposed of Do not v Throw or immerse into water v Heat to more than 100 C...

Page 133: ...ractices 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 To remove all electrical current from the device ensure that all power cords are disconnected from the power source 1 2 v Statement 10 CAUTION Do not place any ob...

Page 134: ...necte todos os equipamentos ao qual esse produto será conectado a tomadas corretamente instaladas v Sempre que possível utilize apenas uma das mãos para conectar ou desconectar cabos de sinal v Nunca ligue qualquer equipamento quando existir evidência de danos por fogo água ou na estrutura v Desconecte cabos de alimentação sistemas de telecomunicação redes e modems antes de abrir as tampas dos dis...

Page 135: ...ria pelo correio para a IBM Instrução 3 PRECAUCIÓN Quando produtos a laser unidades de CD ROM unidades de DVD dispositivos de fibra ítica transmissores etc estiverem instalados observe o seguinte v Não remova as tampas A remoção das tampas de um produto a laser pode resultar em exposição prejudicial à radiação de laser Nenhuma peça localizada no interior do dispositivo pode ser consertada v A util...

Page 136: ...o 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 1 2 CUIDADO Instrução 10 CUIDADO Não coloque nenhum objeto com peso superior a 82 kg 180 lbs sobre dispositivos montados em rack 126 IBM xSeries 205 Type 8480 Hardware Maintenanc...

Page 137: ...Appendix B Related service information 127 ...

Page 138: ...128 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 139: ...Appendix B Related service information 129 ...

Page 140: ...130 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 141: ...Appendix B Related service information 131 ...

Page 142: ...132 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 143: ...Appendix B Related service information 133 ...

Page 144: ...134 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 145: ...lés tout équipement connecté à ce produit v Lorsque cela est possible n utilisez qu une seule main pour connecter ou déconnecter les câbles d interface v Ne mettez jamais un équipement sous tension en cas d incendie ou d inondation ou en présence de dommages matériels v Avant de retirer les carters de l unité mettez celle ci hors tension et déconnectez ses cordons d alimentation ainsi que les câbl...

Page 146: ...ont installés tels que des unités de CD ROM ou de DVD des périphériques contenant des fibres optiques ou des émetteurs récepteurs prenez connaissance des informations suivantes v N ouvrez pas ces produits pour éviter une exposition directe au rayon laser Vous ne pouvez effectuer aucune opération de maintenance à l intérieur v Pour éviter tout risque d exposition au rayon laser respectez les consig...

Page 147: ...on 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 Pour isoler totalement l unité du réseau électrique débranchez tous les cordons d alimentation des socles de prise de courant 1 2 Notice n 10 ATTENTION Ne posez pas d objet dont le poids dépasse 82 kg sur les unités montées en armoire Appendix B Relat...

Page 148: ...ngsgemäß geerdetem Schutzkontakt anschließen v Signalkabel möglichst einhändig anschließen oder lösen v Keine Geräte einschalten wenn die Gefahr einer Beschädigung durch Feuer Wasser oder andere Einflüsse besteht v Die Verbindung zu den angeschlossenen Netzkabeln Telekommunikationssystemen Netzwerken und Modems ist vor dem öffnen des Gehäuses zu unterbrechen Es sei denn dies ist in den zugehörigen...

Page 149: ...nheiten mit Glasfaserkabeln oder Transmitter installiert ist beachten Sie folgendes v Das Entfernen der Abdeckungen des CD ROM Laufwerks kann zu gefährlicher Laserstrahlung führen Es befinden sich keine Teile innerhalb des CD ROM Laufwerks die vom Benutzer gewartet werden müssen Die Verkleidung des CD ROM Laufwerks nicht öffnen v Steuer und Einstellelemente sowie Verfahren nur entsprechend den Anw...

Page 150: ...wird die Stromversorgung für den Server nicht unterbrochen Der Server könnte auch mehr als ein Netzkabel aufweisen Um die gesamte Stromversorgung des Servers auszuschalten muß sichergestellt werden daß alle Netzkabel aus den Netzsteckdosen herausgezogen wurden 1 2 Hinweis 10 ACHTUNG Keine Gegenstände die mehr als 82 kg wiegen auf Rack Einheiten ablegen 140 IBM xSeries 205 Type 8480 Hardware Mainte...

Page 151: ...ualsiasi apparecchiatura collegata a questo prodotto ad una presa elettrica correttamente cablata e munita di terra di sicurezza v Quando possibile collegare o scollegare i cavi di segnale con una sola mano v Non accendere qualsiasi apparecchiatura in presenza di fuoco acqua o se sono presenti danni all apparecchiatura stessa v Scollegare i cavi di alimentazione i sistemi di telecomunicazioni le r...

Page 152: ... Avviso 3 ATTENZIONE Quando si installano prodotti laser come ad esempio le unità DVD CD ROM a fibre ottiche o trasmettitori prestare attenzione a quanto segue v Non rimuovere i coperchi L apertura dei coperchi di prodotti laser può determinare l esposizione a radiazioni laser pericolose All interno delle unità non vi sono parti su cui effettuare l assistenza tecnica v L utilizzo di controlli rego...

Page 153: ...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 1 2 Avviso 10 ATTENZIONE Non poggiare oggetti che pesano più di 82 kg sulla parte superiore delle unità montate in rack Appendix ...

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Page 155: ...Appendix B Related service information 145 ...

Page 156: ...146 IBM xSeries 205 Type 8480 Hardware Maintenance Manual and Troubleshooting Guide ...

Page 157: ...s de alimentaciín con un cableado correcto cualquier equipo que vaya a estar conectado a este producto v Si es posible utilice una sola mano cuando conecte o desconecte los cables de sent al v No encienda nunca un equipo cuando haya riesgos de incendio de inundaciín o de daños estructurales v Desconecte los cables de alimentaciín sistemas de telecomunicaciones redes y mídems conectados antes de ab...

Page 158: ...ocal Declaración 3 PRECAUCIÓN Cuando instale productos láser como por ejemplo CD ROM unidades DVD dispositivos de fibra íptica o transmisores tenga en cuenta las advertencias siguientes v No retire las cubiertas Si retira las cubiertas del producto láser puede quedar expuesto a radiaciín láser perjudicial Dentro del dispositivo no existe ninguna pieza que requiera mantenimiento v El uso de control...

Page 159: ...a corriente eléctrica suministrada al dispositivo Es posible también que el dispositivo tenga más de un cable de alimentaciín Para eliminar la corriente eléctrica del dispositivo asegúrese de desconectar todos los cables de alimentaciín de la fuente de alimentaciín 1 2 Declaración 10 PRECAUCIÓN No coloque ningún objeto que pese más de 82 kg 180 libras encima de los dispositivos montados en bastido...

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Page 161: ... IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the inform...

Page 162: ...ystems Inc in the United States other countries or both Linux is a registered trademark of Linus Torvalds Other company product or service names may be trademarks or service marks of others Important notes Processor speeds indicate the internal clock speed of the microprocessor other factors also affect application performance CD ROM drive speeds list the variable read rate Actual speeds vary and ...

Page 163: ...rence will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures v Reorient or relocate the receiving antenna v Increase the separation between the equipment and receiver v ...

Page 164: ...l residential environments to provide reasonable protection against interference with licensed communication devices Japanese Voluntary Control Council for Interference VCCI statement Power cords 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 powe...

Page 165: ...ritania Mauritius Monaco Morocco Mozambique Netherlands New Caledonia Niger Norway Poland Portugal Romania Senegal Slovakia Spain Sudan Sweden Syria Togo Tunisia Turkey former USSR Vietnam former Yugoslavia Zaire Zimbabwe 13F9997 Denmark 14F0015 Bangladesh Burma Pakistan South Africa Sri Lanka 14F0033 Antigua Bahrain Brunei Channel Islands China Hong Kong S A R Cyprus Dubai Fiji Ghana India Iraq I...

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Page 167: ......

Page 168: ... Part Number 59P2108 1P P N 59P2108 ...

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