Table 45. FRU Locations and Failing Components Table for FC 5075 I/O Towers (continued)
Position FRU Name Possible
Failing
Component
Type, CCIN, or Part Number
(use the “Type, Model, and
Part Number list” on
page 885 to determine the
part number when Type or
CCIN are given.)
Removal and Installation Procedure
CB1 Tower Card
v IOP
(embedded)
v Card
Enclosure
or
Backplane
v Tower Card
v SPCN
v HSL I/O
bridge
v Multi -
adapter
Bridge (All)
283B-04N4723
Note: Embedded IOP (type
284B) is exchanged with the
283B tower card part.
Go to “FC 5075 – Tower Card – CB1”
on page 647.
D01 to D06 Disk Unit Disk Unit See “Type, Model, and Part
Number list” on page 885.
Go to “Recovery Procedures” on
page 893.
P01 - P02 Power Supply Power Supply 21P6417 Go to “FC 5075 – Power Supply – P01
and P02” on page 646.
B01 - B02 AMD AMD 24L1730 Go to “FC 5075 – AMD – B01, B02”
on page 638.
NB1 Op Panel Op Panel 247E-24L1592 Go to “FC 5075 – Control Panel –
NB1” on page 645.
PB1 Power Board Power Board 04N2824 Go to “FC 5075 – Power Distribution
Board – PB1” on page 646.
DB1 Device Board Device Board 283F Go to “FC 5075 – Device Board –
DB1” on page 641.
SB1 SPCN Card SPCN Card 23L8145 Go to “FC 5075 – SPCN Card – SB1”
on page 642.
HSL cables on
the HSL ports
HSL cable HSL
connection
See “Type, Model, and Part
Number list” on page 885.
Go to “HSL Cables – Concurrent” on
page 653.
Locations and Addresses
742
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1