IBM RS/6000 7043 43P Series Service Manual Download

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Step 1520-4

Note: Either the power supply, the system board, or the power switch is defective.

To test each FRU, exchange the FRUs that have not already been exchanged in the
following order.

Power supply

Power Switch

System board (See notes on 2-1.)

1. Turn the power off.

2. Unplug the system unit power cable from the wall outlet.

3. Exchange one of the FRUs in the list.

4. Connect the system unit power cable to the wall outlet.

5. Turn the power on.

Does the fan in the power supply turn on and the power LED come on and stay
on?

Reinstall the original FRU.

Repeat this step until the defective FRU is identified.

YES

Go to "Map 0410: Repair Checkout" in the Diagnostics Information for
Multiple Bus Systems.

2-18

7043 43P Series Service Guide

Summary of Contents for RS/6000 7043 43P Series

Page 1: ...RS 6000 7043 43P Series IBM Service Guide SA38 0512 03...

Page 2: ......

Page 3: ...RS 6000 7043 43P Series IBM Service Guide SA38 0512 03...

Page 4: ...and or the program s described in this publication at any time without notice It is possible that this publication may contain reference to or information about products machines and programs programm...

Page 5: ...ental Design xiii About This Book xv ISO 9000 xv Related Publications xv Trademarks xvi Chapter 1 Reference Information 1 1 Specifications for 7043 Models 140 150 and 240 1 4 7043 150 System Features...

Page 6: ...e Checkpoints 4 14 Boot Problems Concerns 4 28 Chapter 5 Location Codes Model 150 only 5 1 Physical Location Codes 5 1 AIX Location Codes 5 4 Chapter 6 Loading the System Diagnostics 6 1 Service Mode...

Page 7: ...240 8 24 L2 Cache Card for Model 140 Only 8 26 System Board 8 28 Model 140 Fansink 8 31 Model 150 Fansink 8 34 Replacement 8 36 Riser Card 8 37 I O Panel 8 39 Fan and Speaker Assembly 8 40 Battery 8 4...

Page 8: ...vi 7043 43P Series Service Guide...

Page 9: ...user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Co...

Page 10: ...to CISPR 22 European Standard EN 55022 The limits for Class B equipment were derived for typical residential environments to provide reasonable protection against interference with licensed communicat...

Page 11: ...an ICES 003 VCCI Statement The following is a summary of the VCCI Japanese statement in the box above This product is a Class B Information Technology Equipment and conforms to the standards set by th...

Page 12: ...x 7043 43P Series Service Guide...

Page 13: ...ng death or serious personal injury Danger notices appear on the following pages 2 15 8 1 8 6 A caution notice indicates the presence of a hazard that has the potential of causing moderate or minor pe...

Page 14: ...rements of the International Electrotechnical Commission IEC 825 1st edition 1984 and CENELEC EN 60 825 1991 for Class 1 laser products CAUTION A class 3 laser is contained in the device Do not attemp...

Page 15: ...n process for reuse recycling or proper disposal of used sealed lead acid nickel cadmium and nickel metal hydride batteries and battery packs from IBM equipment For information on proper disposal of t...

Page 16: ...xiv 7043 43P Series Service Guide...

Page 17: ...following publications are available for purchase The Diagnostics Information for Multiple Bus Systems order number SA38 0509 contains common diagnostic procedures error codes service request numbers...

Page 18: ...Trademarks AIX is a registered trademark of International Business Machines Corporation PowerPC is a trademark of International Business Machines Corporation xvi 7043 43P Series Service Guide...

Page 19: ...e diskette and CD ROM drives when they are not in use 7 Cover Lock Security feature Prevents the cover from being removed and locks the media bay cover in the closed position 8 Diskette Drive Status L...

Page 20: ...V or 230 V setting Voltage selection is not needed on Model 150 as it uses an autoranging power supply 8 Security tether attachment Attachment point for a security tether 9 9 Pin Serial Ports 1 and 2...

Page 21: ...Front View without Covers Chapter 1 Reference Information 1 3...

Page 22: ...mm 16 5 inches In vertical orientation Height 450 mm 17 7 inches Depth 460 mm 18 1 inches Width 235 mm 9 25 inches Weight 14 5 kg 29 lb Minimum to 18 2 kg 40 lb Maximum Maximum Support Capacity Horizo...

Page 23: ...ng 796 BTUs per hour Idling 597 BTUs per hour Acoustics Average sound pressure levels At operator position 43 dB operating 38 dB idle At bystander position 1 meter 38 dB operating 36 dB idle Declared...

Page 24: ...ity synchronous L2 cache Memory 64MB 1GB 4 memory module sockets for 64MB 128MB or 256MB dual inline memory module kit with ECC SDRAM EDO extended data out Diskette Drive Standard 3 5 inch 1 44MB Driv...

Page 25: ...ont Panel Display 4 digit LED diagnostics display Input Output Ports 25 pin Parallel 9 pin Serial 2 8 pin Tablet Keyboard Mouse Ultra SCSI 16 bit 100 10 Base 5 Ethernet 100 10 Base T Ethernet Audio Li...

Page 26: ...s Guide SA38 0511 To increase system unit security the external SCSI connector can be disabled by changing jumpers inside the system unit 1 Locate the SCSI security jumpers in the following figure 2 T...

Page 27: ...System Board Locations for Model 140 Chapter 1 Reference Information 1 9...

Page 28: ...ted J33 Internal SCSI 16 bit connector J37 L2 Cache Card connector J38 External SCSI connector J39 Riser card connector J41 Operator Panel Connector J45 Ethernet twisted pair connector J47 Memory conn...

Page 29: ...disabled To enable the writing or changing of the privileged access password place jumper on the two leftmost pins J28 J31 J32 J34 SCSI Security Default external SCSI enabled To disable external SCSI...

Page 30: ...Riser Card for Model 140 Note The xx digits in the ISA slot location codes are determined by the order in which the ISA adapters are configured 1 12 7043 43P Series Service Guide...

Page 31: ...System Board Locations for Model 150 Chapter 1 Reference Information 1 13...

Page 32: ...ctor 2 J24 Serial port connector 1 J25 Tablet port connector J26 CPU fansink connector J27 System fan connector J28 Memory Connector 2 J30 System fan connector J32 Privileged Access Password jumper J3...

Page 33: ...d Default disabled To enable the writing or changing of the privileged access password place jumper on the two pins closest to the rear of the system unit J35 J36 SCSI Security Default external SCSI e...

Page 34: ...Riser Card for Model 150 1 16 7043 43P Series Service Guide...

Page 35: ...System Board Locations for Model 240 Chapter 1 Reference Information 1 17...

Page 36: ...J23 Memory connector G DIMM 6 J24 Memory connector F DIMM 5 J25 Riser card connector J26 Diskette drive connector J27 Power connectors P1 P2 J28 Power On Password override jumper change jumper positio...

Page 37: ...d Access Password Default disabled To enable the writing or changing of the privileged access password place jumper on the two leftmost pins J12 SCSI Security Default external SCSI enabled To disable...

Page 38: ...odel 240 Note The xx digits in the ISA slot location codes are determined by the order in which the ISA adapters are configured J5 Operator panel connector J7 Tablet port connector 1 20 7043 43P Serie...

Page 39: ...hains must be terminated by a separate SCSI terminator Power Cables To avoid electrical shock a power cable with a grounded attachment plug is provided Use only properly grounded outlets Power cables...

Page 40: ...ted and service has not recently been performed An alterations and attachments review is performed Changes have been made to the equipment that may affect the safe operation of the equipment External...

Page 41: ...he external power cable for damage 12 With the external power cable connected to the system unit check for 0 1 ohm or less resistance between the ground lug on the external power cable plug and the me...

Page 42: ...1 24 7043 43P Series Service Guide...

Page 43: ...r panel control assembly or system board information to authorize program use If the MAPs indicate that the network adapter operator panel or system board should be replaced notify the system owner th...

Page 44: ...n the Diagnostics Information for Multiple Bus Systems You need to verify that a part exchange or corrective action corrected the problem Go to MAP 0410 Repair Checkout in the Diagnostics Information...

Page 45: ...xx is the last three digits of the fourdigit number displayed then go to the Fast Path MAP in the Diagnostics Information for Multiple Bus Systems Note If the operator panel displays 2 sets of numbers...

Page 46: ...conds of A C power application Go to MAP 1520 Power on page 2 15 The power LEDs on the operator panel and power supply do not come on or stay on Go to MAP 1520 Power on page 2 15 The power LED on the...

Page 47: ...rminal defined as the system console If so then the keyboard or its controller may be faulty 1 If the password is being entered from a keyboard attached to the system replace the keyboard If that does...

Page 48: ...Code to FRU Index and do the listed action e If no recent error is logged in the error log continue to the next step below 2 Try to boot from an alternate boot device connected to the same controller...

Page 49: ...steps analyze a failure to load the diagnostic programs Note You are asked questions regarding the operator panel display You are also asked to perform certain actions based on displayed POST indicato...

Page 50: ...Service Mode IPL of the diagnostic programs If this was the case start over at the beginning of this Step Note Perform the systems shutdown procedure before turning off the system If you are sure you...

Page 51: ...tor panel displays 2 sets of numbers use the bottom set of numbers as the error code The system stops and a 3 digit number is displayed in the operator panel display If the number displayed begins wit...

Page 52: ...ny supplemental service manual for the device The diagnostic problem report screen for additional information The Service Hints service aid The CEREADME file by using the Service Hints service aid Not...

Page 53: ...the error was logged during the current boot attempt record it If you are working on a Model 140 or Model 240 look up the error in the Chapter 3 Error Code to FRU Index for the Model 140 and Model 240...

Page 54: ...s no requirement that one slot be installed before the other Refer to Memory Modules on page 8 20 for locations of the memory modules and instructions on module removal and installation Note If the sy...

Page 55: ...es have been installed and tested If all the memory modules have been installed reseating the memory modules has corrected the problem Go to MAP 0410 Repair Checkout in the Diagnostics Information for...

Page 56: ...e System Does the system stop with a memory checkpoint displayed on the operator panel NO Go to MAP 0410 Repair Checkout in the Diagnostics Information for Multiple Bus Systems YES Reinstall the origi...

Page 57: ...d grounded to prevent and electrical shock Before installing or removing signal cables ensure that the power cables for the system unit and all attached devices are unplugged When adding or removing a...

Page 58: ...Step 1520 2 1 Turn the power off 2 Check that the voltage selection switch on the power supply is in the correct position 3 Check that the external power cable to the system unit has continuity 4 Che...

Page 59: ...SCSI cables from the system board 10 Unplug the diskette drive signal cable and diskette drive power cable from the system board 11 Unplug the power cables from all the SCSI devices 12 Unplug internal...

Page 60: ...2 Unplug the system unit power cable from the wall outlet 3 Exchange one of the FRUs in the list 4 Connect the system unit power cable to the wall outlet 5 Turn the power on Does the fan in the power...

Page 61: ...to highest bay 9 Adapter cards lowest slot to highest slot Turn the power on after each part is installed or connected If the system does not power on or the power does not stay on the most recently...

Page 62: ...l the parts have been replaced call your service support person for assistance If the symptom has changed check for loose cards cables and obvious problems If you do not find a problem return to Step...

Page 63: ...ilure occurs The failure is then isolated to the failing FRU Notes 1 This MAP assumes that a CD ROM drive is installed and connected to the integrated SCSI adapter and a Diagnostics CD ROM disc is ava...

Page 64: ...ed the word keyboard on an ASCII terminal or the keyboard and hand icon on a graphical display press the F5 key on the directly attached keyboard or the number 5 key on an ASCII terminal 6 If the Cons...

Page 65: ...move the L2 cache card Model 140 only 7 Disconnect the SCSI cable from the SCSI connectors on the system board 8 Disconnect the diskette drive cable from the diskette drive connector on the system boa...

Page 66: ...0 E1FD and any other code Model 150 NO Go to Map 0410 Repair Checkout in the Diagnostics Information for Multiple Bus Systems YES Reinstall the original FRU Repeat the FRU replacement steps until the...

Page 67: ...E14D Model 150 Alternate between FFD and any other code Model 140 E1FD and any other code Model 150 NO Repeat this step until all the memory modules are installed and tested After all the memory modul...

Page 68: ...wer on Does the operator panel do one of the following Stop with any code other than FDC FF2 FF3 or F4D Model 140 E1DC E1F2 E1F3 E1F7 or E14D Model 150 Alternate between FFD and any other code Model 1...

Page 69: ...d any other code Model 150 NO Go to Map 0410 Repair Checkout in the Diagnostics Information for Multiple Bus Systems YES Reinstall the original FRU Repeat this step until the defective FRU is identifi...

Page 70: ...ard is defective 1 Replace the L2 cache card and repeat this step 2 Replace the system board and install the original L2 cache card and repeat this step 3 Replace the L2 cache card and repeat this ste...

Page 71: ...it Plug the keyboard into the keyboard connector on the rear of the system unit 3 Turn the power on 4 If the ASCII terminal or graphics display including display adapter are connected differently than...

Page 72: ...m on that device 2 Graphics adapter if installed 3 Cable async or graphics including internal async cable 4 Riser card 5 System board See notes on 2 1 Repeat this step until the defective FRU is ident...

Page 73: ...Us remaining in the system unit is defective In the following order exchange the FRUs that have not been exchanged 1 SCSI cable termination see SCSI Bus Termination on page 1 21 2 SCSI cable 3 Last SC...

Page 74: ...CII terminal keyboard 6 Enter the appropriate password when prompted to do so Is the Please define the System Console screen displayed NO One of the FRUs remaining in the system is defective In the fo...

Page 75: ...ction screen is displayed choose the system console 6 After the keyboard indicator is displayed press the F5 key on the directly attached keyboard or the number 5 key on an ASCII terminal keyboard 7 E...

Page 76: ...and cables have been removed or there were none attached then one of the FRUs remaining in the system unit is defective To test each FRU exchange the FRUs in the following order 1 Adapter last one ins...

Page 77: ...ct Advance Diagnostics Routines 5 If the NEW RESOURCE screen displays select an option from the bottom of the screen Note Adapters or devices that require supplemental media are not shown in the new r...

Page 78: ...l the FRUs associated with the SRN have been exchanged or diagnostics run with no trouble found Run diagnostics after each FRU is exchanged If a network adapter or system board is replaced see notes o...

Page 79: ...he symptom did not change and all the FRUs have been exchanged call your service support person for assistance Step 1540A 17 Select TASK SELECTION Select Process Supplemental Media and follow the on s...

Page 80: ...e device is attached to Repeat this step until the defective FRU is identified or all the FRUs have been exchanged If the symptom did not change and all the FRUs have been exchanged call your service...

Page 81: ...board on an ASCII terminal or the keyboard and hand icon on a graphical display press the F5 key on the directly attached keyboard or the number 5 key on an ASCII terminal 6 If the Console Selection s...

Page 82: ...emory slots A and B DIMMs 0 and 1 7 Disconnect the SCSI cable from the SCSI connectors on the system board 8 Disconnect the diskette drive cable from the diskette drive connector on the system board 9...

Page 83: ...0 seconds with code FDC FF2 FF3 or F4D displayed or is one of these codes displayed immediately before the system unit attempts to restart NO Reinstall the original FRU Repeat the FRU replacement step...

Page 84: ...are installed and tested turn the power to off Go to Step 1540B 7 on page 2 44 Step 1540B 5 The failure may be caused by the last pair of memory modules installed To isolate the failing FRU do the fo...

Page 85: ...restart NO Reinstall the original FRU Repeat this step until the defective FRU is identified or all the FRUs have been exchanged If the symptom did not change and all the FRUs have been exchanged cal...

Page 86: ...isplay to it Plug the keyboard into the keyboard connector on the rear of the system unit 3 Turn the power on 4 If the ASCII terminal or graphics display including display adapter are connected differ...

Page 87: ...evice 2 Graphics adapter if installed 3 Cable async or graphics including internal async cable 4 Riser card 5 System board See notes on page 2 1 Repeat this step until the defective FRU is identified...

Page 88: ...screen displayed NO One of the FRUs remaining in the system unit is defective In the following order exchange the FRUs that have not been exchanged 1 SCSI cable 2 Last SCSI device connected CD ROM dr...

Page 89: ...nal keyboard 6 Enter the appropriate password when prompted to do so Is the Please define the System Console screen displayed NO One of the FRUs remaining in the system is defective In the following o...

Page 90: ...n the power on 4 If the Console Selection screen is displayed choose the system console 5 After the keyboard indicator is displayed press the F5 key on the directly attached keyboard or the number 5 k...

Page 91: ...cables have been disconnected If all the devices and cables have been removed then one of the FRUs remaining in the system unit is defective To test each FRU exchange the FRUs in the following order...

Page 92: ...play 4 Select Advanced Diagnostic Routines 5 If the NEW RESOURCE screen displays select an option from the bottom of the screen Note Adapters or devices that require supplemental media are not shown i...

Page 93: ...found Run diagnostics after each FRU is exchanged If the system board or a network adapter is replaced see notes on page 2 1 Go to Map 0410 Repair Checkout in the Diagnostics Information for Multiple...

Page 94: ...changed call your service support person for assistance Step 1540B 16 Select TASK SELECTION Select Process Supplemental Media and follow the on screen instructions to process the media Supplemental me...

Page 95: ...is attached to Repeat this step until the defective FRU is identified or all the FRUs have been exchanged If the symptom did not change and all the FRUs have been exchanged call your service support p...

Page 96: ...2 54 7043 43P Series Service Guide...

Page 97: ...ce FRUs and the problem is still not unresolved go to MAP 1540 Minimum Configuration on page 2 21 unless otherwise indicated in the tables If you replace FRUs and the problem has been resolved go to M...

Page 98: ...e notes on 3 1 2 Keyboard M0KBD001 The system did not respond to a keyboard entry Type 101 keyboard M0KBD002 The system did not respond to a keyboard entry Type 102 keyboard M0KBD003 The system did no...

Page 99: ...r 2 System board See notes on page 3 1 M0BT0000 Speaker audio error Record the code displayed on the operator panel If the code is listed in Firmware Checkpoints on page 3 14 then perform the indicate...

Page 100: ...n page 3 14 table using code F75 005 File transmission TFTP failed Check network connection try again 20D00xxx Unknown Unrecognized device xxx 00F Self test failed on device no SRN location code infor...

Page 101: ...1 009 Invalid password entered system locked The password has been entered incorrectly 3 times Turn off then turn on the system unit then enter the password correctly 00A EEPROM lock problem If for pr...

Page 102: ...s when the selected SMS function cannot locate any devices adapters supported by the function If a supported device is installed 1 Replace the device or adapter 2 Replace riser card 3 Replace system b...

Page 103: ...e Insert diskette containing firmware image 001 Diskette seek error 1 Retry function 2 Replace diskette drive 3 Replace diskette cable 4 Replace system board See notes on page 3 1 002 Diskette in driv...

Page 104: ...notes on page 3 1 For Model 240 1 Processor card 2 System board See notes on page 3 1 25A80xxx NVRAM Note Errors reported against NVRAM can be caused by low Battery voltage and more rarely power outag...

Page 105: ...heck failed Turn off turn on system unit and retry the operation 25AA0xxx EEPROM Note Ensure that the EEPROM Security jumper is in the correct position if doing a priviliged access password install Co...

Page 106: ...causing error See Memory PD Bits on page 3 13 for definition of yy Note Memory DIMMs must be installed removed in pairs on the Model 240 28030xxx Real time clock RTC error Note Errors reported against...

Page 107: ...rd See notes on page 3 1 29B00004 Mouse not present detected 1 Mouse 2 System Board See notes on page 3 1 2B200042 Unknown processor type Contact your service support representative 2B2xxyrr Note Proc...

Page 108: ...22 Bad Processor CPU 1 Processor card 2 System board See notes on page 3 1 31 Disabled due to Asymetrical MP configuration Model 240 1 Go to the System Management Services error log described in Step...

Page 109: ...lace FRUs and the problem is still not corrected go to MAP 0030 in the Diagnostics Information for Multiple Bus Systems unless otherwise indicated in the tables Table 3 3 Memory DIMM PD bits PD value...

Page 110: ...em normal boot See Fxx Code Boot Problems on page 3 18 F22 No memory detected system lockup Note The disk drive light is on continuously 1 Memory modules 2 System board See 3 1 F2C Processor card mism...

Page 111: ...oard If a network adapter or system board is replaced see 3 1 F74 Establishing host connection Refer to Fxx Code Boot Problems on page 3 18 for general considerations 1 Turn off then on and retry the...

Page 112: ...9E Real time clock RTC initialization Refer to error code 28030xxx in Firmware Error Codes on page 3 4 FDC Dynamic console selection Refer to Fxx Code Console Problems on page 3 20 FDD Processor excep...

Page 113: ...e Ensure that the diskette installed contains recovery image appropriate for this system unit The System Management Services recovery procedure for the flash EEPROM should be executed See Firmware Upd...

Page 114: ...boot and because time out durations are necessarily long to accommodate retries the system may appear to be hung 1 Restart the system and get to the Firmware SMS utilities In the utilities check Check...

Page 115: ...attached to the same controller as the one the boot device is attached to and retry the boot operation If this is successful one of the devices removed is causing the problem re attach devices one by...

Page 116: ...nimum Configuration Fxx Code Console Problems This section describes console problems indicated by a code in the table under Firmware Checkpoints on page 3 14 If a console is attached but nothing is d...

Page 117: ...H is the Logical Unit Number LUN The AB value identifies the bus type as follows The CD value depends on whether the device is integrated or a plug in adapter For plug in adapters the value is a decim...

Page 118: ...differentiates between 1st and 2nd 04 01 PCI Adapter in system slot 1 04 01 00 13 0 SCSI device at SCSI bus ID 13 decimal attached to the PCI SCSI controller in system slot 1 04 B0 2nd Integrated PCI...

Page 119: ...for information on interpreting 8 digit error codes A physical location code may be displayed with the error code If so use the physical location code to identify the suspected FRU Table 4 1 Page 1 of...

Page 120: ...in the correct position for password initial entry Consult the system s User s Guide for pin location and jumper position 20E00003 Power on Password must be set for Unattended mode Unattended mode req...

Page 121: ...EE0005 Invalid IP parameter 255 Enter valid numeric IP parameter in the range of 0 to 255 Example 255 199 002 000 20EE0006 No SCSI controllers present The System Planar should always have at least the...

Page 122: ...ce also known as boot list to include devices that are known to contain a copy of the Operating System This can be accomplished by using the System Management Services Menus For example select a hard...

Page 123: ...00xxx error codes for a description and repair action for the specific xxx value 21EE0xxx Other SCSI device type Refer to 21A00xxx error codes for a description and repair action for the specific xxx...

Page 124: ...cognized Make sure correct firmware update diskette is being used with this system 2501000A Flash write protected 1 Power Off On machine and retry 2 Replace System Planar NVRAM problems NVRAM problem...

Page 125: ...etry the operation before replacing any system components Refer to NVRAM problem resolution above 25A80201 Unable to expand target partition while saving configuration variable Refer to NVRAM problem...

Page 126: ...adapters If the list is not correct suspect a problem with the adapter s installed but not listed 2 Select the option to Save the configuration information 3 Restart the system b If the problem persi...

Page 127: ...ter problem 26020001 Invalid PCI adapter Vendor ID 1 Move card to another slot 2 Run AIX adapter diagnostics 3 Replace card 4 Update system firmware 5 Replace power supply 26020002 Invalid PCI adapter...

Page 128: ...ror is persistent When one of these errors occurs the Power On Password and Time and Date information has probably been lost To set restore a Power On Password use the S M S utility To set restore the...

Page 129: ...29A00004 Keyboard stuck key detected 1 Keyboard 2 Replace the System Planar 29B00004 Mouse not present detected 1 Mouse 2 Replace System Planar Bus SRN to FRU Reference Table This table is used to loc...

Page 130: ...e installed in I O Slot 5P 10 78 to 10 7F Adapter 9CC 101 PCI Bus 01 Device installed in I O Slot 1P 20 58 to 20 5F Adapter Device installed in I O Slot 2P 20 60 to 20 67 Adapter 651 730 ISA Bus Diske...

Page 131: ...work adapter or the I O board is replaced the network administrator must be notified so that the client IP addresses used by the server can be changed In addition the operating system configuration of...

Page 132: ...8 64MB 10 ECC 4A 64MB 8 ECC 68 256MB 10 ECC 6A 256MB 8 ECC Table 4 3 Page 1 of 13 Firmware Checkpoints Checkpoint hex Description Repair Action E100 Reserved Unused See Unresolved problems on page 4 2...

Page 133: ...if composite image CRC is valid See Unresolved problems on page 4 27 E111 GOOD CRC jump to composite image See Unresolved problems on page 4 27 E112 BAD CRC initialize base memory stack See Unresolve...

Page 134: ...See Unresolved problems on page 4 27 E121 Initialize S P See Unresolved problems on page 4 27 E122 No memory detected system lockup Note Harddisk light is on continuously See MAP 1240 Memory Problem R...

Page 135: ...d problems on page 4 27 E132 Create CPUs node See Unresolved problems on page 4 27 E133 Create L2 Cache node See Unresolved problems on page 4 27 E134 Create memory node See Unresolved problems on pag...

Page 136: ...nt 1 Replace PCI Adapter s 2 Replace System Planar See Unresolved problems on page 4 27 E153 End adapter FCODE probe evaluation See Unresolved problems on page 4 27 E154 Create PCI bridge node See Unr...

Page 137: ...ms on page 4 27 E16F GXT1000P Close Subsystem See Unresolved problems on page 4 27 E170 Start of PCI Bus Probe See Unresolved problems on page 4 27 E171 Executing PCI Delay function See Unresolved pro...

Page 138: ...alization Refer to Error Code 28030xxx E19F Create eeprom node See Unresolved problems on page 4 27 E1AD See description of checkpoint E1DE See Unresolved problems on page 4 27 E1B0 Create lpt node Re...

Page 139: ...e 4 27 E1C5 Create ISA interrupt controller pic node Replace System Planar See Unresolved problems on page 4 27 E1C6 Create dma node See Unresolved problems on page 4 27 E1D0 Create PCI scsi node See...

Page 140: ...he ASCII terminal Use the Problem Determination Procedures for the terminal Replace the System Planar if these procedures do not reveal a problem Note Terminal settings should be set to 9600 Baud No P...

Page 141: ...ery procedure for the flash EEPROM should be executed See Firmware Recovery on page 7 25 4 If diskette installed with correct recovery image a Try another diskette b Replace Diskette drive c Replace D...

Page 142: ...teps associated with All display problems in the Entry MAP tables E1F5 Build boot device list See Unresolved problems on page 4 27 E1F6 Determine boot device sequence See Unresolved problems on page 4...

Page 143: ...y test fails System Hangs 1 Replace System Planar E211 IPL ROS CRC checking 1 Replace System Planar E212 Processor POST 1 Replace CPU Card E213 Initial memory configuration See MAP 1240 Memory Problem...

Page 144: ...xx Memory test See MAP 1240 Memory Problem Resolution on page 2 12 E440 Validate nvram initialize partitions as needed 1 Verify that the system firmware is at the current release level Update as neces...

Page 145: ...operator panel display but is not listed in Table 4 3 on page 4 14 A 4 digit code is displayed and is listed in Table 4 3 on page 4 14 but there are no repair actions or FRUs listed for the code All o...

Page 146: ...get to the Firmware SMS Main Menu Select Multiboot Check if the intended boot device is correctly specified in the boot sequence If the intended boot device is not correctly identified in the boot seq...

Page 147: ...to and the one used for the console Try to boot the standalone diagnostics again If unable to load standalone diagnostics go to step 5 If standalone diagnostics load re install adapters and attached...

Page 148: ...Go to MAP 0410 Repair Checkout in the Diagnostics Information for Multiple Bus Systems 4 30 7043 43P Series Service Guide...

Page 149: ...f a function from any extended location information A group of logical devices can have the same base location code because they are all on the same physical package but may require extended location...

Page 150: ...1 rather than P1 M1 M4 P1 C1 1 pluggable CPU 1 on CPU Card 1 on Planar 1 rather than P1 C1 C1 P2 Z1 A3 1 LUN 1 at SCSI ID 3 on integrated SCSI bus 1 from Planar 2 rather than P2 Z1 A3 A1 2 The sub lo...

Page 151: ...blet Port 01 Q1 P1 Q1 Card in PCI Slot 1 1P 08 P1 1 I1 J1 PCI Bridge ID01 Device 18 Card in PCI Slot 2 10 b0 P1 1 I2 J2 Host Bridge ID00 Device 22 Card in PCI Slot 3 10 90 P1 1 I3 J3 Host Bridge ID00...

Page 152: ...tion number The EF value identifies a connector The GH value identifies a port address device or FRU Adapters and cards are identified with just AB CD The possible values for AB are The possible value...

Page 153: ...are 00 to 15 For a diskette drive H defines which diskette drive 1 or 2 G is always 0 For all other devices GH is equal to 00 For integrated adapter EF GH is the same as the definition for a pluggabl...

Page 154: ...5 6 7043 43P Series Service Guide...

Page 155: ...e mode Default Boot List The default boot list is composed of the first device found of each of the following types 1 Diskette drive 2 CD ROM drive 3 Disk Drive 4 Network device If this default boot l...

Page 156: ...efault Boot List To boot in service mode from the default boot list do the following 1 Before stopping the programs and operating system notify your system administrator and users that the system is g...

Page 157: ...ystem console is a directly attached keyboard or the 6 key if the system console is an ASCII terminal 5 Enter any passwords Diagnostics loaded from a disk drive or network are called online diagnostic...

Page 158: ...unit starts online diagnostics Online diagnostics can only be used on system units installed with the AIX operating system Because the type of diagnostics started standalone or online depends on the s...

Page 159: ...oot text based System Management Services starts F5 display keyboard Service mode boot default boot list 5 ASCII keyboard Service mode boot default boot list F6 display keyboard Service mode boot cust...

Page 160: ...6 6 7043 43P Series Service Guide...

Page 161: ...tem unit is displayed at the bottom right hand corner of the initial logo screen Please note the version number processor upgrades may require a specified version of firmware to be installed in your s...

Page 162: ...After the System Management Services starts the following screen appears 7 2 7043 43P Series Service Guide...

Page 163: ...words control the playing of system tones enable the unattended start mode set and view the addresses of your system s SCSI controllers select the active console view or clear the firmware error log a...

Page 164: ...Selecting this icon makes it possible for you to view information about the setup of your system unit A list similar to the following appears when you select the Config icon 7 4 7043 43P Series Servic...

Page 165: ...than one screen of information is available a blue arrow in the top right corner of the screen appears Use the Page Up and Page Down keys to scroll through the pages Chapter 7 System Management Servi...

Page 166: ...rious options regarding the operating system and boot sequence Note The SMS software on the Model 140 and Model 240 do not have this menu option On these systems this menu is replaced by the Boot menu...

Page 167: ...system is installed then the system information in non volatile storage may have been lost This can happen if the battery has been removed To correct this situation refer to the bootlist reference in...

Page 168: ...ange the custom boot list back to the default values click on Default If you change your startup sequence you must be extremely careful when performing write operations for example copying saving or f...

Page 169: ...del 140 and Model 240 This selection enables you to view and change the custom boot list the sequence in which devices are searched for operating system startup code Chapter 7 System Management Servic...

Page 170: ...new order in the New column then select Save The List of Boot Devices is updated to reflect the order you have chosen You can choose 1 to 4 devices for the custom boot list To change the boot sequence...

Page 171: ...les you to set password protection for turning on the system unit and for using system administration tools Audio Model 140 and Model 240 only Enables you to turn on or off the system tones heard when...

Page 172: ...to configure network adapters which require setup SCSI ID Allows you to view and change the addresses IDs of the SCSI controllers attached to your system unit Update Allows you to update the system fi...

Page 173: ...icon is shown in the locked position if a power on password is not set then the Power On status icon is shown in the unlocked position as in the screen above When you select the Entry icon a screen w...

Page 174: ...alled power on password but not erase it move the power on password jumper as described in the section beginning on 1 1 Moving the jumper back to the default position re enables the power on password...

Page 175: ...it to turn on whenever AC power is applied to the system instead of having the system unit wait for the power button to be pushed Privileged Access Password The privileged access password protects aga...

Page 176: ...er has been changed and the privileged access password has been set great care must be taken to preserve the privileged access password If you set the privileged access password and later misplace it...

Page 177: ...ly This icon enables you to turn on or off the system tones heard at power on time To change the audio status use the arrow keys or mouse to highlight the audio icon then press the Enter key Chapter 7...

Page 178: ...ttached to your system Spin up delay values can be entered manually or a default setting can be used All values are measured in seconds The default is two seconds After you have entered the new Spin u...

Page 179: ...your system unit has encountered during operations Clear System Error Log Exit 2 No entry 1 00 04 13 00 51 32 25C38005 P1 M1 10 Date Time Error Code Location Selecting the Clear icon erases the entri...

Page 180: ...gram Load RIPL icon above gives you access to the following selections Set Address Exit Ping Config The Set Address icon allows you to define addresses from which your system unit can receive RIPL cod...

Page 181: ...ange the improper address and select Save again The Ping icon allows you to confirm that a specified address is valid by sending a test transmission to that address After choosing the Ping option you...

Page 182: ...ystem to select the type automatically Use the arrow keys or mouse to highlight a selection To choose the highlighted selection press the spacebar then highlight the OK icon and press the Enter key Af...

Page 183: ...D highlight the entry by moving the arrow keys then enter another number After you have entered the new address use the arrow keys or mouse to highlight the Save icon and press the Enter key At any ti...

Page 184: ...irmware image ATTENTION While the new firmware image is being copied into your system unit you must not turn off the system unit Turning off the system unit during the update process may render your s...

Page 185: ...file on the firmware update diskette to precover img 3 Make sure your system unit is turned off 4 Insert the firmware recovery diskette into your system unit 5 Turn on your system unit 6 When the keyb...

Page 186: ...starts the following screen appears Note The version of firmware currently installed in your system unit is displayed at the top of each screen in the text based System Management Services Please note...

Page 187: ...ure 7 2 Text based System Management Services Main Menu Model 150 Selecting the numbered options provide capabilities described on the following pages After you have finished using the text based Syst...

Page 188: ...ry slotA 8MB slotB 8MB LPT addr 3BC COM addr 3F8 COM addr 2F8 Audio Keyboard Mouse Diskette addr 3F0 Integrated Ethernet addr 80005AF67BD SCSI cntlr id 7 P prev page N next page x Exit Figure 7 3 Text...

Page 189: ...shows the names of the operating system installed This option may not be supported by all operating systems In the case of AIX this is a supported option if you receive a message saying that No Operat...

Page 190: ...rt Option Toggles between OFF and ON and selects if the Multiboot menu invokes automatically on startup or not Select Boot Devices This selection enables you to view and change the custom boot list wh...

Page 191: ...xit Figure 7 6 Text based System Management Services Boot Sequence Screen Restore Default Settings Restores the boot list to the default sequence of The primary diskette drive CD ROM drive Tape id 5 H...

Page 192: ...sed System Management Services Configure Boot Device Screen Attention If no user defined boot list exists and the privileged access password has been enabled you are asked for the privileged access pa...

Page 193: ...pdate System Firmware 7 Select Console X Exit Figure 7 8 Text based System Management Services Utilities Menu Model 140 Model 240 1 2 Utilities 1 Set Passwords and Unattended Start Mode 2 SCSI Spin Up...

Page 194: ...e password again for verification If you previously had set a power on password and wanted to remove it select Remove Power On Password Notes 1 If you want to disable an installed power on password bu...

Page 195: ...ss password immediately whenever it is changed Attention If no user defined boot list exists and the privileged access password has been enabled you are asked for the privileged access password at sta...

Page 196: ...ption Here you can view or clear your computer s error log 1 2 Error Log Date Time ErrorCode Location Entry 1 01 04 96 12 13 22 25A80011 00 00 Entry 2 no error logged C Clear Error Log X Exit Figure 7...

Page 197: ...arameters 3 Ping X Exit Figure 7 12 Text based System Management Services RIPL Setup Menu Selecting the IP Parameters option displays the following screen 1 2 IP Parameters 1 Client IP Address 000 000...

Page 198: ...are address as well as configure network adapters that require setup 1 2 Adapter Parameters Device HW Address 1 3Com 3C905 80005AFC67BD 2 token ring 800032E54A12 X Exit Figure 7 14 Text based System M...

Page 199: ...iguration menus 1 2 3Com Etherlink Fast XL 1 Media Type Auto 2 Full Duplex Auto X Exit Selecting the Media Type option allows you the change the media employed by the Ethernet adapter 1 2 MEDIA TYPE 1...

Page 200: ...Duplex 1 Yes 2 No 3 Auto Ping the last option available from the Network Parameters menu allows you to test a connection to a remote system unit After selecting the Ping option you must choose which...

Page 201: ...o view and change the addresses of the SCSI controllers attached to you computer Update System Firmware This option allows you to update your system firmware Note that you must insert a diskette conta...

Page 202: ...1 Locate your firmware update diskette 2 Using another system unit rename the img file on the firmware update diskette to precover img 3 Make sure your system unit is turned off 4 Insert the firmware...

Page 203: ...tion allows you to change the language used by the text based System Management Services screens 1 2 SELECT LANGUAGE 1 English 2 Francais 3 Deutsch 4 Italiano 5 Espanol 6 Svenska x Exit Note Your tty...

Page 204: ...nter the Open Firmware command line you must press the 8 key after the keyboard text symbol appears during startup If you have pressed the 8 key the Open Firmware command line an OK prompt appears aft...

Page 205: ...any additional devices to or from the system ensure that the power cables for those devices are unplugged before the signal cables are connected You must disconnect all power cables from the existing...

Page 206: ...m the antistatic bag until you are ready to install the device in the system unit With the device still in its antistatic bag touch it to a metal frame of the system Grasp cards and boards by the edge...

Page 207: ...es or CDs from the drives 3 Turn off all attached devices and the system unit 4 If you have a modem or fax machine attached to the system unit disconnect the telephone line from the wall outlet and th...

Page 208: ...already done so remove the display from the top of the system unit 8 Unlock the cover Then while holding down the cover latch at the rear of the system unit slide the cover to the rear approximately...

Page 209: ...down the cover latch Cover L ock Cover L atch 2 Reconnect all device cables such as the printer and display then plug the power cords into properly grounded electrical outlets 3 If you have a modem o...

Page 210: ...from electrical outlets 2 If you have not already done so remove the cover as described in Cover on page 8 3 3 Disconnect the power supply cables from the system board connectors and any installed dri...

Page 211: ...om the system by moving it forward and then upward Replacement Replace in reverse order noting the following power supply cable attachments System board power cables Diskette drive power cable Disk dr...

Page 212: ...replacing the power supply ensure you attach cable ties at the areas designated in the following diagrams P4 P3 100mm P7 P5 Power Supply Top View P6 25mm Max P8 Power Supply Top View 8 8 7043 43P Seri...

Page 213: ...40mm P12 Bend cables first then attach cable ties P11 P1 P2 P10 J7 J7 J8 J2 P9 Power Supply Top View Chapter 8 Removal and Replacement Procedures 8 9...

Page 214: ...n page 8 40 3 Remove the media fan assembly and disconnect the media fan cable 4 Snap off the media drive bracket attachment pin located at the left rear corner of the media drive bracket 5 Remove the...

Page 215: ...h to the chassis with the two mounting screws 3 Slide the front bezel onto the front of the chassis until the latches are securely mounted 4 Slide the media drive bracket assembly towards the front of...

Page 216: ...ws which secure the media fan assembly to the side of the media drive bracket 4 Remove the media fan assembly Replacement 1 Place the media fan assembly into position 2 Secure the media fan assembly t...

Page 217: ...escribed in Cover on page 8 3 2 If you are removing a CD ROM drive refer to Laser Safety Information on page xii Disk and media drives are installed in drive bays shown below Use the following SCSI ca...

Page 218: ...System Location Cable Notes Connector 1 System Board J4 Between Connectors 1 and 2 route over power supply not under CD ROM Connector 2 Bay 2 CD ROM Connector 3 Bay 3 Lower Media If empty route extra...

Page 219: ...al 1 Remove the disk drive bracket assembly from the system unit and carefully place it on top of the power supply 2 Remove the media fan assembly and disconnect the media fan cable Chapter 8 Removal...

Page 220: ...r of the media drive bracket 4 Remove the screw which secures the media drive bracket to the side of the chassis then remove the media drive bracket assembly 5 Remove the screws which secure the media...

Page 221: ...he the rest of the assembly Be sure to retain these screws in order to attach the disk drive mounting brackets on the replacement disk drive Replacement To replace perform the removal steps in the rev...

Page 222: ...or drives 3 Remove the screws which secure the disk drive to the disk drive bracket Replacement To replace perform the removal steps in the reverse order Be sure to match the SCSI addresses of the re...

Page 223: ...3 Remove the expansion slot screw for the adapter then grasp the adapter and pull it free from the socket Adapter Riser 4 If you are not replacing the adapter in this slot install an expansion slot co...

Page 224: ...dule connectors To locate the six memory module slots in the Model 140 use the following figure To locate the four memory module slots in the Model 150 use the following figure Memory Module Connector...

Page 225: ...y adapters that are blocking the memory module connectors see Adapter on page 8 19 3 Remove the memory module by first pushing out the locking tabs then carefully pulling upward on the memory module P...

Page 226: ...A DIMM 0 Memory modules for the Model 240 must be installed in identical pairs size and speed 1 The memory modules are keyed so that they can only be inserted one way Align the memory module notches...

Page 227: ...ach memory module and ensure the gold connector is fully inserted in the socket 4 Reinstall any adapters you removed into their original connectors If you need further information for installing adapt...

Page 228: ...ove the covers as described in Cover on page 8 3 2 Do the removal procedure under Adapter on page 8 19 as necessary 3 Remove the screw that holds the air duct to the system board 4 Spread the arms on...

Page 229: ...everse order Note If more than one processor card is installed both must be of the same speed and type Notes 1 Do not push on the heatsink while installing or removing a processor card This could dama...

Page 230: ...L2 Cache Card for Model 140 Only Removal 1 Remove the disk drive bracket assembly from the system unit and carefully place it on top of the power supply 8 26 7043 43P Series Service Guide...

Page 231: ...connector on the system board 3 Gently pull upward on the L2 cache card remove it from the system unit and store it in a safe place Replacement Replace in the reverse order Chapter 8 Removal and Repla...

Page 232: ...o the removal procedure under Riser Card on page 8 37 4 Disconnect all cables from the system board 5 Do the removal procedure under Memory Modules on page 8 20 6 Do the removal procedure under Proces...

Page 233: ...oot the system unit in Service Mode by pressing the 5 or F5 key after the keyboard symbol appears during startup b Enter the Service Aid menu and select the AIX temporary shell c Use smitty to set the...

Page 234: ...eaker J24 Serial Port 1 J23 Serial Port 2 J50 Ethernet AUI J25 Tablet J41 Operator Panel J2 System Board auxiliary voltage power supply J10 Media Fan power cable Location Description J27 J30 J33 Syste...

Page 235: ...block of characters following the first three characters which are always FRU In the following example the FRU part number is 41L5912 11S YL1109140246 FRU 905 41L5812 41L5912 After you have identified...

Page 236: ...ard Note Do not wipe off the remaining thermal grease from the top of the existing CPU chip on the system board assembly Replacement 1 If you are replacing a fansink 09P1125 install the new component...

Page 237: ...n 2 Plug the new fansink into the system board connector of the old fansink 3 Reinstall the disk drive bracket assembly and any PCI Adapter Cards that were removed from slot 5 4 Reinstall the top cove...

Page 238: ...r is 41L5812 The FRU part number is in the center alphanumeric block of characters following the first three characters which are always FRU In the example below the FRU part number is 41L5912 11S YL1...

Page 239: ...maining thermal grease from the top of the existing CPU chip on the system board 7 To remove a fansink with wire springs push down and away on the wire loop to disengage the fansink assembly Gently li...

Page 240: ...side down until it locks into position OR If you are replacing a fansink 09P1129 remove the adhesive protective paper on the bottom of the heatsink and place the fansink assembly into the metal brack...

Page 241: ...overs as described in Cover on page 8 3 2 Remove all adapters see Adapter on page 8 19 3 Remove the drive bracket assembly and carefully lay it on the power supply 4 Disconnect all cables attached to...

Page 242: ...5 Pull the riser card straight up and out of the system unit The Model 240 is shown in the following illustration Replacement Replace in reverse order 8 38 7043 43P Series Service Guide...

Page 243: ...2 Tablet Port 2 connectors in some Model 140 systems Ethernet AUI 3 Remove the screw securing the I O panel to the rear of the chassis Replacement Replace in the reverse order If the replacement I O...

Page 244: ...olds the air duct to the system board Spread the arms on the air duct enough to disengage them from the mounting pins and remove it from the system unit 3 Do the removal procedure under Adapter on pag...

Page 245: ...the power supply 6 Disconnect the fan and speaker assembly cables from the system board 7 Starting with the latch on the right side of the fan and speaker assembly press the latches to release the fa...

Page 246: ...r system Use of another battery may present a risk of fire or explosion The battery connector is polarized do not attempt to reverse the polarity Dispose of the battery according to local regulations...

Page 247: ...b The following figure shows the location of the battery in the Model 140 and Model 150 c Remove the battery as shown 3 For the Model 240 Chapter 8 Removal and Replacement Procedures 8 43...

Page 248: ...long periods of time Using a paper tissue when changing the battery minimizes skin contact with the battery and can preserve proper battery function ATTENTION Replacing the battery may erase the Powe...

Page 249: ...Chapter 9 Parts Information Chapter 9 Parts Information 9 1...

Page 250: ...System Unit 8 9 7 5 3 6 10 14 12 15 13 11 12 21 23 28 26 25 24 27 29 30 16 17 18 20 19 1 2 4 22 9 2 7043 43P Series Service Guide...

Page 251: ...18 Note 1 Note 1 Note 1 1 Media Drive Bracket 19 93H1817 93H1817 93H1817 1 Media Fan Assembly 20 40H5180 n a n a 1 Fansink for 166MHz 200MHz and 233Mhz CPUs 93H9648 93H9648 n a 1 Fansink for 332MHz a...

Page 252: ...System Board Cables and Accessories 9 4 7043 43P Series Service Guide...

Page 253: ...l 140 2 8 Model 240 32MB DIMM 42H2774 1 6 Model 140 2 8 Model 240 64MB DIMM 19L1808 1 4 Model 150 64MB DIMM Model 150 93H6823 1 6 Model 140 128MB DIMM Model 140 19L1809 1 4 Model 150 128MB DIMM Model...

Page 254: ...Model 150 250MHz System Board Cables and Accessories 9 6 7043 43P Series Service Guide...

Page 255: ...MM 29L3302 1 4 256MB DIMM 5 93H1821 1 Diskette Cable Assembly 6 40H7572 1 SCSI Cable Assembly 7 93H6151 1 Ultra SCSI Cable Assembly Optional 8 08L1417 1 Riser Card 9 07L9115 1 Vertical Stand 10 40H632...

Page 256: ...Keyboard and Mouse 2 1 9 8 7043 43P Series Service Guide...

Page 257: ...1391407 07L9463 1 Keyboard Icelandic 1393395 07L9464 1 Keyboard Italian 66G0507 07L9480 2 Keyboard Japanese 52G9658 07L9482 1 Keyboard Korean 82G3292 07L9449 1 Keyboard Latin American Spanish 1391409...

Page 258: ...D 212 93H8136 1 Keyboard 102 Hungarian ID 208 93H8137 1 Keyboard 102 Iceland ID 197 93H8138 1 Keyboard 102 Italy ID 142 93H8139 1 Keyboard 102 Norwegian ID 155 93H8140 1 Keyboard 102 Polish ID 214 93H...

Page 259: ...l Salvador Guatemala Guyana Haiti Honduras Jamaica Japan Korea South Mexico Netherlands Antilles Nicaragua Panama Peru Philippines Puerto Rico Saudi Arabia Suriname Trinidad Taiwan U S A except Chicag...

Page 260: ...Number Model 140 166MHz 11K4571 73H4571 93H7142 00P1606 03N2407 03N3976 11K0385 93H4496 93H4605 93H5700 93H5688 93H7139 93H9952 09P1125 Model 140 200MHz 11K0382 93H2573 93H7143 00P1607 03N2408 03N397...

Page 261: ...eld Description S1 Maintenance Package Source that produced the error code 0 Reserved 1 Reserved 2 POST Firmware 3 BIST 4 Service Processor base system controller etc 5 Reserved 8 Product specific ser...

Page 262: ...SCSI bus controller 01 IDE controller 02 Floppy disk controller 03 Intelligent Peripheral Interface IPI bus controller 04 Redundant Array of Independent Disk RAID controller 80 Other mass storage cont...

Page 263: ...lel port 80 Other communication controllers 8 Generic system peripherals 00 PIC 01 DMA controller 02 System timer 03 Real Time Clock RTC controller 80 Other system peripherals 9 Input devices 00 Keybo...

Page 264: ...el Table A 4 Page 1 of 2 S2 S3 S4 Definition for devices FRUs not defined in the PCI specification Base Class S2 Sub Class S3 S4 Description 0 10 AC Power 11 DC Power 20 Temperature Related Problem 21...

Page 265: ...M SCSI F1 CDROM IDE F2 Read Write optical SCSI F3 Read Write optical IDE F4 FF TBD media devices 5 A0 L2 Cache Controller including integrated SRAM A1 L2 Cache SRAM A8 NVRAM A9 CMOS AA Quartz EEPROM B...

Page 266: ...A 6 7043 43P Series Service Guide...

Page 267: ...cycling xiii error code to FRU index Model 140 and Model 240 3 2 Model 150 4 1 error codes firmware A 1 POST 3 2 Ethernet 1 2 Ethernet port 1 2 H hard disk drive in use light 1 1 headphone connector C...

Page 268: ...itch location 1 1 power on light 1 1 preface xv problem determination MAP 2 7 publications ordering xv xvi Q quick entry MAP 2 2 R related publications xv reset button 1 1 S SCSI port 1 2 sequence sta...

Page 269: ...ok Thank you for your response May we contact you Yes No When you send comments to us you grant us a nonexclusive right to use or distribute your comments in any way we believe appropriate without inc...

Page 270: ...Fold and Tape Information Development Department H6DS 9561 11400 Burnet Road Austin TX 78758 3493 Cut or Fold Along Line Cut or Fold Along Line BUSINESS REPLY MAIL NO POSTAGE NECESSARY IF MAILED IN TH...

Page 271: ......

Page 272: ...IBM Part Number 08L0664 Printed in the United States of America on recycled paper containing 10 recovered post consumer fiber SA38 0512 03 08L0664...

Page 273: ...EDFSPOT WAS IMBEDDED AT LINE 1128 OF A4AE3RRR A4AE3RRR WAS IMBEDDED AT LINE 84 OF A4AE3BAS STARTING PASS 2 OF 4 STARTING PASS 3 OF 4 STARTING PASS 4 OF 4 Cross references were not resolved Check cros...

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