IBM manual FRU removals and replacements, iv RS/6000 SP SP Switch Service Guide

Selecting the switch clock source	. . . . . . . . . . .	.	.	3-6
Determining the correct switch clock source	. . . . . . . . . . .	.	.	3-6
Removing and restoring switch resources	. . . . . . . . . . .	.	.	3-7
Removing a switch assembly from the active configuration . . .	. . . . . . . . . . .	.	.	3-7
Restoring a switch assembly to the active configuration . . . .	. . . . . . . . . . .	.	.	3-8
Viewing switch partitions	. . . . . . . . . . .	.	.	3-8
Service position procedures	. . . . . . . . . . .	.	.	3-9
Placing a switch assembly into service position	. . . . . . . . . . .	.	.	3-9
Replacing a switch assembly from service position	. . . . . . . . . . .	.	.	3-9
Resetting the clock and bootlist after servicing a node	. . . . . . . . . . .	.	.	3-9

Installing firmware updates on SP nodes . . . . . . . . . . . . . . . . . . . . . . . 3-10 Installing adapter microcode packages . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Running diagnostics on a switch port . . . .	. . . . . .	.	. . . . .	. . . . . . .	.	3-12
Chapter 4. FRU removals and replacements .	. . . . .	.	. . . . . .	. . . . . . .	.	4-1
Handling static-sensitive devices	. . . . .	.	. . . . . .	. . . . . . .	.	4-1

Procedures for switch assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Removing the switch assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Replacing the switch assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Removing the switch fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Replacing the switch fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Removing the switch front chassis cable	. . . .	. . . . .	.	. . . .	4-3
Replacing the switch front chassis cable	. . . .	. . . . .	.	. . . .	4-4
Removing the switch supervisor card	. . . .	. . . . .	.	. . . .	4-4
Replacing the switch supervisor card	. . . .	. . . . .	.	. . . .	4-5
Removing the switch inner chassis cable	. . . .	. . . . .	.	. . . .	4-5
Replacing the switch inner chassis cable	. . . .	. . . . .	.	. . . .	4-6
Removing the switch power cards	. . . .	. . . . .	.	. . . .	4-6
Replacing the switch power cards	. . . .	. . . . .	.	. . . .	4-7
Chapter 5. Parts catalog	. . . .	. . . . .	.	. . . .	5-1
SPS, SPS-8 Switch assembly (feature) (view 1)	. . . .	. . . . .	.	. . . .	5-2
SPS, SPS-8 Switch assembly (feature) (view 2)	. . . .	. . . . .	.	. . . .	5-4
SPS, SPS-8 Switch assembly (feature) (view 3)	. . . .	. . . . .	.	. . . .	5-6
Switch cables (feature)	. . . .	. . . . .	.	. . . .	5-8
Multi-switch frame (F/C 2030/1)	. . . .	. . . . . .		. . . . 5-10
Notices	. . . .	. . . . .	.	. . . .	A-1
Trademarks	. . . .	. . . . .	.	. . . .	A-1

Electronic emissions notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Federal Communications Commission (FCC) statement . . . . . . . . . . . . . . . . . A-2 European Union (EU) statement. . . . . . . . . . . . . . . . . . . . . . . . . . A-2

United Kingdom telecommunications safety requirements	.	A-2
Industry Canada compliance statement	.	A-2

For installations in Japan: . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3

Electromagnetic interference (EMI) statement - Taiwan . .	. . . . .	.	. . . . .	. . . . A-3
Radio protection for Germany	. . . . .	.	. . . . .	.	.	.	. A-3
Index	. . . . .	.	. . . . .	.	.	.	. X-1

ivRS/6000 SP: SP Switch Service Guide