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IBM 8685 Hardware Maintenance Manual - Page 173

Keyboard CRUs, Index, System xSeries 255, Type 8685, Models 1RX, 11X, 2RX, 21X, 3RX, FRU No., CRU/FRU

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Index System (xSeries 255, Type 8685, Models 1RX, 11X, 2RX,21X, 3RX, 31X) VRM clip, plastic (all models) VRM clip, metal (all models) Slide assembly with bracket (models 1RX 2RX 3RX, 4RX, 5RX, 6RX) Slide, CD-ROM drive (all models) Slide, diskette disk drive (all models) Flange assembly, EIA (models 1RX 2RX 3RX, 4RX, 5RX, 6RX) Side cover hardware (models 11X 21X 31X, 41X, 51X, 61X) Mouse assembly (models 11X 12X 21X 31X) System service label (all models) System board shield (all models) Shipping bracket (models 1RX 2RX 3RX, 4RX, 5RX, 6RX) Battery, 3.0 volt (8590) (all models) Cable, HP switch card to system board (all models) Cable, hard disk drive to power backplane (all models) Cable, short hard disk drive (all models) Cable, power backplane to system board, 2x12 (all models) Cable, power backplane to system board, 2x4 (all models) Cable, SCSI signal, backplane to RAID (all models) Cable, backplane to system board (all models) Cable, signal, diskette disk drive (all models) Cable, system board to bulkhead SCSI (all models) Cable, system board to fans (all models) Cable, system board to fans (all models) Cable, backplane to fans (all models) Cable, system board to panel (all models) Cord, 2.8 meter jumper (all models) Cable, power (all models) Cable, hard disk drive (all models) Power cord (all models) FRU No. 31P6026 31P6025 32P1429 00N6412 00N6413 32P1431 32P1433 24P0383 24P1033 24P1022 24P1030 33F8354 06P6375 24P1054 59P5151 32P1438 32P1439 02R0706 32P1440 32P1441 32P1443 32P1444 32P1445 32P1446 32P1448 36L8886 37L0132 37L4525 6952300 CRU/FRU CRU CRU CRU CRU CRU FRU FRU CRU CRU FRU CRU CRU FRU FRU FRU FRU FRU FRU FRU FRU FRU FRU FRU FRU FRU CRU FRU CRU CRU Keyboard CRUs Keyboard US English French Canadian LA Spanish Arabic Belgium/French Belgium/UK Bulgarian Czech Danish Dutch French German Greek Hebrew Hungarian Korean Iceland Italy Norwegian CRU No. 37L2551 37L2552 37L2553 37L2555 37L2556 37L2557 37L2558 37L2559 37L2560 37L2561 37L2562 37L2563 37L2564 37L2565 37L2566 02K0901 37L2567 37L2568 37L2569 Chapter 7. Parts listing, xSeries 255 163

Section	Page
About this manual	5
Important safety information	5
Online support	6
Contents	7
Chapter 1. General information	11
Related publications	11
Notices and statements used in this book	12
Features and specifications	13
Server controls and indicators	14
Front view	14
Rear view	15
Turning on the server	16
Turning off the server	18
Standby mode	18
Chapter 2. Configuration	21
Using the Configuration/Setup Utility program	21
Starting the Configuration/Setup Utility program	21
Choices available from the Configuration/Setup Utility main menu	21
Additional Configuration/Setup Utility menu choices	26
Using passwords	26
Power-on password	26
Administrator password	27
Using the SCSISelect utility program	29
Starting the SCSISelect utility program	29
Choices available from the SCSISelect menu	29
Using the ServerGuide Setup and Installation CD	31
ServerGuide features	31
Setup and configuration overview	32
System Partition	33
Typical NOS installation	33
Setting up or updating multiple servers	34
Installing your NOS without ServerGuide	34
Configuring the Gigabit Ethernet controller	34
High-performance Ethernet modes	35
Ethernet port connector	35
Chapter 3. Diagnostics	37
General checkout	37
Diagnostic tools overview	39
POST error logs	39
Viewing error logs from the Configuration/Setup Utility program	40
Viewing error logs from diagnostic programs	40
Diagnostic programs and error messages	40
Text messages	40
Starting the diagnostic programs	41
Viewing the test log	42
Viewing the System Error log	42
Diagnostic error message tables	42
Identifying problems using status LEDs	42
LEDs for Active PCI slots	43
Power-supply LEDs	43
Light Path Diagnostics	44
Diagnostic panel LEDs	44
Remind button	45
Light Path Diagnostics	45
Error symptoms	45
Error symptom charts	45
Small computer system interface messages	45
Memory errors	46
ServerGuide error symptoms	46
Power checkout	47
Troubleshooting the Ethernet controller	47
Network connection problems	47
Ethernet controller troubleshooting chart	48
Ethernet controller messages	49
Recovering the BIOS code	49
Chapter 4. Customer replaceable units	51
Before you begin	51
System reliability considerations	51
Working inside the server with the power on	51
Handling static-sensitive devices	52
Major components of the xSeries 255 Type 8685 server	52
System-board component locations	54
System-board option connectors	54
System-board internal cable connectors	55
System-board external port connectors	56
System-board switches and jumpers	57
System-board LED locations	59
Memory-board component locations	60
Removing the top cover and bezel	61
Removing the top cover (all models)	61
Removing the bezel (rack model)	61
Removing the bezel (tower model)	62
Working with adapters	63
Adapter considerations	63
Installing an adapter	65
Cabling a RAID or SCSI adapter	68
Cabling a single SCSI channel using the standard hot-swap drive SCSI backplane	69
Working with the optional xSeries 6-Pack Hot-Swap Hard Drive Expansion Kit	73
Installing the optional 6-Pack hot-swap drive backplane	75
Installing internal drives	83
Internal drive bays	83
Installing a hot-swap hard disk drive	85
Installing a 5.25-inch removable-media drive	86
Installing memory modules	92
Installing an additional microprocessor	99
Installing a hot-swap power supply	108
Replacing a hot-swap fan	111
Replacing an internal fan	112
Replacing an external fan	113
Replacing the battery	113
Completing the installation	116
Installing the top cover and bezel	117
Installing the top cover (all models)	117
Installing the bezel (tower model)	117
Installing the bezel (rack model)	118
Updating your server configuration	119
Connecting external options	119
SCSI cabling requirements	120
Input/output connectors	120
Video port	121
Keyboard port	121
Auxiliary-device (pointing device) port	122
Ultra160 SCSI connectors	122
Setting SCSI IDs	123
SCSI port connectors	124
Serial ports	124
Viewing or changing the serial-port assignments	124
Serial-port connectors	124
Universal Serial Bus ports	125
USB cables and hubs	125
USB-port connectors	125
Gigabit Ethernet port	126
Ethernet port connector	126
Integrated system management processor (ISMP) interconnect ports	126
Cabling the server	127
Chapter 5. Service replaceable units	129
Microprocessor removal	129
SCSI backplane	130
Hot-swap board	131
Front-panel assembly	132
Power backplane	133
AC power box	134
System board and shuttle	135
Chapter 6. Symptom-to-FRU index	139
Beep symptoms	139
No-beep symptoms	142
Diagnostic panel system error LED	142
Diagnostic error codes	145
Error symptoms	149
Power-supply LED errors	156
POST error codes	157
Service processor error codes	163
SCSI error codes	164
Temperature error messages	164
Fan error messages	165
Power error messages	165
System shutdown	165
Voltage related system shutdown	166
Temperature related system shutdown	166
DASD checkout	167
Host built-in self test (BIST)	167
Bus fault messages	167
Undetermined problems	167
Problem determination tips	168
Chapter 7. Parts listing, xSeries 255	171
System	172
Keyboard CRUs	173
Power cord CRUs	174
Appendix A. Getting help and technical assistance	177
Before you call	177
Using the documentation	177
Getting help and information from the World Wide Web	177
Software service and support	178
Hardware service and support	178
Appendix B. Related service information	179
Safety information	179
General safety	179
Electrical safety	180
Safety inspection guide	181
Handling electrostatic discharge-sensitive devices	182
Grounding requirements	183
Safety notices (multi-lingual translations)	183
Appendix C. Notices	213
Edition notice	213
Trademarks	214
Important notes	214
Electronic emission notices	215
Federal Communications Commission (FCC) statement	215
Industry Canada Class A emission compliance statement	215
Australia and New Zealand Class A statement	216
United Kingdom telecommunications safety requirement	216
European Union EMC Directive conformance statement	216
Taiwan electrical emission statement	216

Match case Limit results 1 per page

Index

System (xSeries 255, Type 8685, Models 1RX, 11X, 2RX,21X, 3RX,

31X)

FRU No.

CRU/FRU

VRM clip, plastic (all models)

31P6026

CRU

VRM clip, metal (all models)

31P6025

CRU

Slide assembly with bracket (models 1RX 2RX 3RX, 4RX, 5RX, 6RX)

32P1429

CRU

Slide, CD-ROM drive (all models)

00N6412

CRU

Slide, diskette disk drive (all models)

00N6413

CRU

Flange assembly, EIA (models 1RX 2RX 3RX, 4RX, 5RX, 6RX)

32P1431

FRU

Side cover hardware (models 11X 21X 31X, 41X, 51X, 61X)

32P1433

FRU

Mouse assembly (models 11X 12X 21X 31X)

24P0383

CRU

System service label (all models)

24P1033

CRU

System board shield (all models)

24P1022

FRU

Shipping bracket (models 1RX 2RX 3RX, 4RX, 5RX, 6RX)

24P1030

CRU

Battery, 3.0 volt (8590) (all models)

33F8354

CRU

Cable, HP switch card to system board (all models)

06P6375

FRU

Cable, hard disk drive to power backplane (all models)

24P1054

FRU

Cable, short hard disk drive (all models)

59P5151

FRU

Cable, power backplane to system board, 2x12 (all models)

32P1438

FRU

Cable, power backplane to system board, 2x4 (all models)

32P1439

FRU

Cable, SCSI signal, backplane to RAID (all models)

02R0706

FRU

Cable, backplane to system board (all models)

32P1440

FRU

Cable, signal, diskette disk drive (all models)

32P1441

FRU

Cable, system board to bulkhead SCSI (all models)

32P1443

FRU

Cable, system board to fans (all models)

32P1444

FRU

Cable, system board to fans (all models)

32P1445

FRU

Cable, backplane to fans (all models)

32P1446

FRU

Cable, system board to panel (all models)

32P1448

FRU

Cord, 2.8 meter jumper (all models)

36L8886

CRU

Cable, power (all models)

37L0132

FRU

Cable, hard disk drive (all models)

37L4525

CRU

Power cord (all models)

6952300

CRU

Keyboard CRUs

Keyboard

CRU No.

US English

37L2551

French Canadian

37L2552

LA Spanish

37L2553

Arabic

37L2555

Belgium/French

37L2556

Belgium/UK

37L2557

Bulgarian

37L2558

Czech

37L2559

Danish

37L2560

Dutch

37L2561

French

37L2562

German

37L2563

Greek

37L2564

Hebrew

37L2565

Hungarian

37L2566

Korean

02K0901

Iceland

37L2567

Italy

37L2568

Norwegian

37L2569

Chapter 7. Parts listing, xSeries 255

163