IBM iSeries 270 Service Manual page 246

Position FRU name
MB1 System unit
backplane
D01 to D06 Disk unit
D07 Optical device
D08 Tape unit
P01 Power supply
B01, B02 AMD
NB1 Control panel
DB1, DB2, Device board
DB3
M01 Memory Riser
Card
M01 Memory DIMM
daughter
cards
M02 Processor card
234
Hardware (Remove and Replace; Part Locations and Listings)
Type, CCIN, or part number
(use the Type, model, and
part number list to determine
Possible failing the part number when the
component type or CCIN are given.)
282F (See page 526)
1. Service
processor
Note: Embedded IOP (type
2. IOP
284E) is exchanged with the
3. Card enclosure system unit backplane, 282F.
or backplane
4. Clock card
5. SPCN card
6. HSL I/O bridge
7. System unit
backplane
8. HSL ring
connection
9. Multi-adapter
bridge (all)
Disk unit See the Type, model, and part
number list.
Optical device See the Type, model, and part
number list.
Tape unit See the Type, model, and part
number list.
Power supply See Final assembly — Models
270, 800, and 810.
Air moving device See Final assembly — Models
(AMD) 270, 800, and 810 System Unit
Expansion.
Control panel 247D (See page 523)
Device board See the Type, model, and part
number list.
Memory Riser 2884 (See page 527)
Card
See Figure 1. 3022 (See page 528), 3024
2884 Memory card (See page 528), 3025 (See
(See page 364) in page 528), 3026 (See page
the Memory 528), 3027 (See page 528),
locations and 3029 (See page 528)
placement rules
topic.
24A0 (See page 523) (1-way)
1. Processsor
2. Network
24A2 (See page 523) (2-way)
Interface
Controller
25BD (See page 523) (2-way)
(NIC)
Remove and
replace/recovery procedure
Go to Models 270, 800, and
810 - System unit backplane -
MB1
Go to Recovery procedures.
Go to Models 270, 800, and
810 - Removable media -
D07 and D08.
Go to Models 270, 800, and
810 - Removable media -
D07 and D08.
Go to Models 270, 800, and
810 - Power supply - P01
Go to Models 270, 800, and
810 - AMD - B01 and B02
Go to Models 270, 800, and
810 - Control panel - NB1
Go to Models 270, 800, and
810 - Device board - DB1,
DB2, and DB3
Go to Models 270, 800, and
810 - Cards (dedicated)
Go to Models 270, 800, and
810 - Cards (dedicated)
Go to Models 270, 800, and
810 - Cards (dedicated)