Open Firmware Command Line . . . . . . . . . . . . . . . . . . . . .7-44. . . . . .

Chapter

8.

Removal

and

Replacement

Procedures

 

. . . . . . . . . . . .8-.1 . .

Handling

Static–Sensitive

Devices. . . . . . . . . . . . . . . . . . . . 8.-2

Cover

 

. . . . . .

. . . . . . . .

8.-3

Power Supply

. . . .

. . . . . . . . . . . . . .

8-6

Front

Bezel

and

Power

 

Switch. . . . . . . . . . . . . . . . . . . . . 8.-10

Media Fan

 

. . . . .

. . . . . . . . . . . . . .8-12

Internal Media Drives. . . . . . . . . . . . . . . . . . . . . . . . .8-.13

Adapter

 

. . . . . . . . . . . . . . 8-19

Memory Modules

 

. . . . . . . . . . . . . . . . .8-20

Processor

Card

(for

the

Model. . .240). . . . . . . . . . . . . . . . 8.-24

L2 Cache Card (for Model 140. . Only). . . . . . . . . . . . . . . . .8-26

System Board . . . .

. . . . . .

.

. . . . . .

.8-28

Riser Card

. . . . . .

.

. . . . . .

.8-31

I/O Panel

. . . . . . . . . . . . . .8-33

Fan and

Speaker

Assembly. . . . . . . . . . . . . . . . . . . . . . .8-34

Battery . . . . . . . . . . . . . . . . . . . .8-36

Chapter 9.

Parts Information

 

 

. . . . .

. . . . . . . .

 

9.-1

System Unit . . . .

 

. . . . . . . . . . . . . .

 

9.-2

System Board, Cables, and Accessories. . . . . . . . . . . . . . . . . .9-4

Keyboard and Mouse. . . . . . . . . . . . . . . . . . . . . . . . . 9.-6

Power Cables . . . .

. . . . . . . . . . . . . .

9-9

Appendix

A.

Interpreting

Firmware

 

Error

Codes

. . . . . . . . . . . . . A.-1. .

Index

. . . . . . . . . . . . . . . . . . . . X.-1

Reader's

Comments

— We'd Like

to Hear From You

 

. . . . . . . . . . . X.-3.

Preface v

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IBM SA38-0512-03 manual Procedures, Parts Information, Codes Index, To Hear From You