Locations — model 575

Expansion unit part locations.

Note: The known logical location codes for this unit are listed next to the corresponding physical location in the following information. If you are working with a logical location code for this unit and it is not listed in the following information, contact your next level of support.

The following diagrams show field replaceable unit (FRU) layout in the system. Use these diagrams with the following tables. To find bulk power assembly (BPA) location information for the 5792 rack, see Locations — model 59x.

Figure 1. Bulk power assembly (BPA)

Figure 2. Bulk power jumper (BPJ)

Figure 3. Bulk power hub (BPH)

Figure 4. Bulk power controller (BPC)

Figure 5. Bulk power regulator (BPR)

Figure 6. Back view of the system with four PCI adapters installed

Figure 7. Back view of the system with two PCI adapters and two GX adapters installed

Figure 8. Top view of the system

The following table provides location codes for parts that make up the server.

Attention: After replacing any part on a server or expansion unit, perform Verifying the repair.

Table 1. Bulk power assembly (BPA) FRU locations and failing components
Failing item name	Physical location code	Link to part number	Failing item removal and replacement procedures
System unit bulk power assembly (BPA)	Un
Bulk power jumper (BPJ)
Bulk power jumper (BPJ) 1A (front)	Un-P1-C1	Power parts	Removing and replacing parts in the model 575
Bulk power jumper (BPJ) 1A connector J00	Un-P1-C1-T1
Bulk power jumper (BPJ) 1B (back)	Un-P2-C1	Power parts	Removing and replacing parts in the model 575
Bulk power jumper (BPJ) 1B connector J00	Un-P2-C1-T1
Bulk power hub (BPH) Where: Bulk power hub (BPH) A (front) is Un-P1-C2 Bulk power hub (BPH) B (back) is Un-P2-C2
Bulk power hub (BPH) x	Un-Px-C2	Power parts	Removing and replacing parts in the model 575
Bulk power hub (BPH) x connector J00	Un-Px-C2-T1
Bulk power hub (BPH) x connector J01	Un-Px-C2-T2
Bulk power hub (BPH) x connector J02	Un-Px-C2-T3
Bulk power hub (BPH) x connector J03	Un-Px-C2-T4
Bulk power hub (BPH) x connector J04	Un-Px-C2-T5
Bulk power hub (BPH) x connector J05	Un-Px-C2-T6
Bulk power hub (BPH) x connector J06	Un-Px-C2-T7
Bulk power hub (BPH) x connector J07	Un-Px-C2-T8
Bulk power hub (BPH) x connector J08	Un-Px-C2-T9
Bulk power hub (BPH) x connector J09	Un-Px-C2-T10
Bulk power hub (BPH) x connector J10	Un-Px-C2-T11
Bulk power hub (BPH) x connector J11	Un-Px-C2-T12
Bulk power hub (BPH) x connector J12	Un-Px-C2-T13
Bulk power hub (BPH) x connector J13	Un-Px-C2-T14
Bulk power hub (BPH) x connector J14	Un-Px-C2-T15
Bulk power hub (BPH) x connector J15	Un-Px-C2-T16
Bulk power hub (BPH) x connector J16	Un-Px-C2-T17
Bulk power distribution (BPD) Where: Bulk power distribution (BPD) 1A (front) is Un-P1-C3 Bulk power distribution (BPD) 1B (back) is Un-P2-C3
Bulk power distribution (BPD) x	Un-Px-C3	Power parts	Removing and replacing parts in the model 575
Bulk power distribution (BPD) x connector J00	Un-Px-Cx-T1
Bulk power distribution (BPD) x connector J01	Un-Px-Cx-T2
Bulk power distribution (BPD) x connector J02	Un-Px-Cx-T3
Bulk power distribution (BPD) x connector J03	Un-Px-Cx-T4
Bulk power distribution (BPD) x connector J04	Un-Px-Cx-T5
Bulk power distribution (BPD) x connector J05	Un-Px-Cx-T6
Bulk power distribution (BPD) n connector J06	Un-Px-Cx-T7
Bulk power distribution (BPD) x connector J07	Un-Px-Cx-T8
Bulk power distribution (BPD) x connector J08	Un-Px-Cx-T9
Bulk power distribution (BPD) x connector J09	Un-Px-Cx-T10
Bulk power controller (BPC) Where: Bulk power controller (BPC) A (front) is Un-P1-C4 Bulk power controller (BPC) B (back) is Un-P2-C4
Bulk power controller (BPC) x	Un-Px-C4	Power parts	Removing and replacing parts in the model 575
Bulk power controller (BPC) x connector J00A	Un-Px-C4-T1		Removing and replacing parts in the model 575
Bulk power controller (BPC) x connector J00B	Un-Px-C4-T2
Bulk power controller (BPC) x connector J00C	Un-Px-C4-T3
Bulk power controller (BPC) x connector J00D	Un-Px-C4-T4
Bulk power controller (BPC) x connector J01	Un-Px-C4-T5
Bulk power controller (BPC) x connector J02	Un-Px-C4-T6
Bulk power controller (BPC) x connector J03	Un-Px-C4-T7
Bulk power controller (BPC) x connector J04	Un-Px-C4-T8
Bulk power controller (BPC) x connector J05	Un-Px-C4-T9
Bulk power controller (BPC) x connector J06	Un-Px-C4-T10
Bulk power controller (BPC) x connector J07	Un-Px-C4-T11
Bulk power controller (BPC) x connector J08	Un-Px-C4-T12
Bulk power controller (BPC) x connector J09	Un-Px-C4-T13
Bulk power regulator (BPR)
Bulk power regulator (BPR) 3A (front)	Un-P1-E1	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 3A connector J00	Un-P1-E1-T1
Bulk power regulator (BPR) 2A (front)	Un-P1-E2	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 2A connector J00	Un-P1-E2-T1
Bulk power regulator (BPR) 1A (front)	Un-P1-E3	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 1A connector J00	Un-P1-E3-T1
Bulk power regulator (BPR) 3B (back)	Un-P2-E1	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 3B connector J00	Un-P2-E1-T1
Bulk power regulator (BPR) 2B (back)	Un-P2-E2	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 2B connector J00	Un-P2-E2-T1
Bulk power regulator (BPR) 1B (back)	Un-P2-E3	Power parts	Removing and replacing parts in the model 575
Bulk power regulator (BPR) 1B connector J00	Un-P2-E3-T1
Fans
Bulk power fan (BPF) A (front)	Un-A1	Power parts	Removing and replacing parts in the model 575
Bulk power fan (BPF) B (back)	Un-A2	Power parts	Removing and replacing parts in the model 575
Emergency power off (EPO)
Emergency power off (EPO)	Un-D1	Power parts	Removing and replacing parts in the model 575
Emergency power off (EPO) connector J00	Un-D1-T1
Emergency power off (EPO) J01	Un-D1-T2

Table 2. Processor subsystem assembly FRU locations and failing components
Failing item name	Symbolic failing item name	Physical location code	Identify LED	Link to part number	Failing item removal and replacement procedures
System unit		Un
Fan
Fan		Un-A1	Yes	Power parts	Removing and replacing parts in the model 575
Fan connector 1		Un-A1-T1
Fan connector 2		Un-A1-T2
Power supply
Power supply		Un-E1	Yes	Power parts	Removing and replacing parts in the model 575
Power supply connector 1		Un-E1-T1
Power supply connector 2		Un-E1-T2
Backplane
System backplane SPCN Multi-adapter bridge (all) Service processor RIO Hub/HSL NIC RIO/HSL I/O Bridge RIO/HSL link Ethernet controller SCSI controller Logic oscillator InfiniBand host channel adapter	CLCKMOD HSL_LNK IO_HUB IOBRDG MA_BRDG MABRCFG MASBUS NODEPL PIOCARD PRI_PCI SI_CARD SI_PHB SIIOADP SVCPROC SYSBKPL TWRCARD HCA	Un-P1	Yes	28F0	Removing and replacing parts in the model 575
Time-of-day battery	TOD_BAT	Un-P1-E1		Power parts	Removing and replacing parts in the model 575
Processor backplane System processor	ANYPROC MEMBRD MEMCTLR	Un-P2	Yes		Removing and replacing parts in the model 575
System backplane ports
Ethernet Port 1 (top left)		Un-P1-T1
Ethernet Port 2 (bottom left)		Un-P1-T2
Ethernet Port 3 (top middle)		Un-P1-T3
Ethernet Port 4 (bottom middle)		Un-P1-T4
HMC 1 (top right)		Un-P1-T5	Yes
HMC 2 (bottom right)		Un-P1-T6	Yes
RIO/HSL connector (left connector)		Un-P1-T7	Yes		RIO/HSL cables concurrent
RIO/HSL connector (right connector)		Un-P1-T8	Yes		RIO/HSL cables concurrent
Adapters
PCI adapter in slot 1	PIOCARD MASBUS SLOTERR	Un-P1-C1	Yes	System parts	PCI adapter
PCI adapter in slot 2 Note: Un-P1-C2 and Un-P2-C65 cannot be in the system at the same time.	PIOCARD MASBUS SLOTERR	Un-P1-C2	Yes	System parts	PCI adapter
VPD card	CAPACTY PIOCARD MASBUS SLOTERR	Un-P1-C3	Yes	System parts	Removing and replacing parts in the model 575
PCI adapter in slot 4	PIOCARD MASBUS SLOTERR	Un-P1-C4	Yes	System parts	PCI adapter
PCI adapter in slot 5 Note: Un-P1-C5 and Un-P2-C66 cannot be in the system at the same time.	PIOCARD MASBUS SLOTERR	Un-P1-C5	Yes	System parts	PCI adapter
PCI bridge set 1	BRDGSET BRDGST1				Replace the system backplane and cards using the removal and replacement procedures corresponding to the locations indicated.
PCI bridge set 2	BRDGSET BRDGST2				Replace the system backplane and cards using the removal and replacement procedures corresponding to the locations indicated.
GX adapter Note: Un-P1-C2 and Un-P2-C65 cannot be in the system at the same time.		Un-P2-C65	Yes		Removing and replacing parts in the model 575
GX adapter connector port 1 (left)		Un-P2-C65-T1	Yes
GX adapter connector port 0 (right)		Un-P2-C65-T2	Yes
GX adapter Note: Un-P1-C5 and Un-P2-C66 cannot be in the system at the same time.		Un-P2-C66	Yes		Removing and replacing parts in the model 575
GX adapter connector port 1 (left)		Un-P2-C66-T1	Yes
GX adapter connector port 0 (right)		Un-P2-C66-T2	Yes
Memory modules
Memory module 1	MEMDIMM	Un-P2-C1	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 2	MEMDIMM	Un-P2-C2	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 3	MEMDIMM	Un-P2-C3	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 4	MEMDIMM	Un-P2-C4	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 5	MEMDIMM	Un-P2-C5	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 6	MEMDIMM	Un-P2-C6	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 7	MEMDIMM	Un-P2-C7	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 8	MEMDIMM	Un-P2-C8	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 9	MEMDIMM	Un-P2-C9	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 10	MEMDIMM	Un-P2-C10	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 11	MEMDIMM	Un-P2-C11	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 12	MEMDIMM	Un-P2-C12	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 13	MEMDIMM	Un-P2-C13	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 14	MEMDIMM	Un-P2-C14	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 15	MEMDIMM	Un-P2-C15	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 16	MEMDIMM	Un-P2-C16	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 17	MEMDIMM	Un-P2-C17	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 18	MEMDIMM	Un-P2-C18	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 19	MEMDIMM	Un-P2-C19	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 20	MEMDIMM	Un-P2-C20	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 21	MEMDIMM	Un-P2-C21	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 22	MEMDIMM	Un-P2-C22	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 23	MEMDIMM	Un-P2-C23	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 24	MEMDIMM	Un-P2-C24	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 25	MEMDIMM	Un-P2-C25	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 26	MEMDIMM	Un-P2-C26	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 27	MEMDIMM	Un-P2-C27	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 28	MEMDIMM	Un-P2-C28	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 29	MEMDIMM	Un-P2-C29	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 30	MEMDIMM	Un-P2-C30	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 31	MEMDIMM	Un-P2-C31	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 32	MEMDIMM	Un-P2-C32	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 33	MEMDIMM	Un-P2-C33	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 34	MEMDIMM	Un-P2-C34	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 35	MEMDIMM	Un-P2-C35	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 36	MEMDIMM	Un-P2-C36	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 37	MEMDIMM	Un-P2-C37	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 38	MEMDIMM	Un-P2-C38	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 39	MEMDIMM	Un-P2-C39	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 40	MEMDIMM	Un-P2-C40	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 41	MEMDIMM	Un-P2-C41	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 42	MEMDIMM	Un-P2-C42	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 43	MEMDIMM	Un-P2-C43	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 44	MEMDIMM	Un-P2-C44	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 45	MEMDIMM	Un-P2-C45	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 46	MEMDIMM	Un-P2-C46	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 47	MEMDIMM	Un-P2-C47	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 48	MEMDIMM	Un-P2-C48	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 49	MEMDIMM	Un-P2-C49	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 50	MEMDIMM	Un-P2-C50	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 51	MEMDIMM	Un-P2-C51	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 52	MEMDIMM	Un-P2-C52	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 53	MEMDIMM	Un-P2-C53	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 54	MEMDIMM	Un-P2-C54	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 55	MEMDIMM	Un-P2-C55	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 56	MEMDIMM	Un-P2-C56	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 57	MEMDIMM	Un-P2-C57	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 58	MEMDIMM	Un-P2-C58	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 59	MEMDIMM	Un-P2-C59	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 60	MEMDIMM	Un-P2-C60	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 61	MEMDIMM	Un-P2-C61	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 62	MEMDIMM	Un-P2-C62	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 63	MEMDIMM	Un-P2-C63	Yes	Memory parts	Removing and replacing parts in the model 575
Memory module 64	MEMDIMM	Un-P2-C64	Yes	Memory parts	Removing and replacing parts in the model 575
Device locations
Disk drive 1		Un-P1-D1 (Un-P1-T9-L8-L0 is the logical location code)	Yes	Disk unit parts	Disk drive
Disk drive 2		Un-P1-D2 (Un-P1-T10-L8-L0 is the logical location code)	Yes	Disk unit parts	Disk drive