IBM iSeries Series, Hardware Problem Analysis And Isolation

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See Table 2. FRU locations and failing components for Models 830, SB2 system unit with FC 9074 base
I/O tower to identify the locations, type number, and remove and replace procedure for the memory
expansion cards and memory cards.
ANYPROC
For use by authorized service providers.
Follow the instructions for the model on which you are working:
v Models 270, 820, 830, 840, SB2, and SB3 (See page 282)
v
Models 800, 810, 825, 870, and 890 (See page 283)
Instructions for Models 270, 820, 830, 840, SB2 and SB3
A processor card in any processor card slot may be the failing item.
1. Use the following table to determine the processor card type. If necessary, use control panel function
20 to determine the Processor Feature Code.
2. Go to Locations and addresses, select the model you are working on, and view the FRU locations and
failing components table to help you to identify the locations, type number, and remove and replace
procedure for the processor cards.
Model
Card number
and locations Processor feature codes
Processor type
(CCIN)
Model 270 MB-1 22A2, 22A4, 22A5, 2301, 2302, 23E7, 23F0, 23F1, 2422, 2452
Note: Before exchanging any parts, verify that the connections
to the backplane are secure.
n/a
Model 270 M02 22A7, 22A8, 2423 (one-way) 24A0
Model 270 M02 22AA, 22AB, 2424 (2 way) 24A2
Model 270 M02 23F4, 23F5, 2454 (2 way) 25BD
Model 820 M03 23A1, 23A2, 23A3, 23A4 (1 way) 244A
Model 820 M03 23A9, 23AA, 23AB, 23AC, 23AD, 2425 (1 way) 24A0
Models 830
and SB2
The processor
card slots are
M03, M04.
23C1, 23C2, 23C3, 23C4, 23C5 245C
Models 830
and SB2
The processor
card slots are
M03, M04.
23D1, 23D2, 23D3, 23D4, 23D5, 23D6, 23D8, 23D9, 23DA,
23DB, 23DC, 23DD, 23DE, 26A8, 26A9, 26AA, 26AB, 26AC,
26AD, 26AE
245D
Models 830
and SB2
The processor
card slots are
M03, M04.
2315 (SB2) 245D
Models 840
and SB3
Card 0
(Location
M05)
2316, 2318, 23E8, 23E9, 23EA, 23EB, 23EC, 23ED, 23EE,
23F8, 23F9, 23FA, 23FB, 23FC, 23FD, 23FE, 23FF, 24C0,
24C1, 24C2, 24C3, 24C4, 24C5, 24C6, 24C8, 24C9, 24CA,
24CB, 24CC, 24CD, 24CE, 24D0, 24D1, 24D2, 24D3, 24D4,
24D5, 24D6, 24D7
245F
Models 840
and SB3
Card 0
(Location
M05)
26B0, 26B1, 26B2, 26B3, 26B4, 26B5, 26B6, 26B8, 26B9,
26BA, 26BB, 26BC, 26BD, 26BE, 26BF, 26C0, 26C1, 26C2,
26C3, 26C4, 26C5, 26C6, 26C7, 26C8, 26C9, 26CA, 26CB,
26CC, 26CD, 26CE, 26CF, 26D0, 26D1, 26D2, 26D3, 26D4,
26D5, 26D6, 26D7, 26D8
246F
282
iSeries: iSeries Server 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Hardware Problem Analysis and
Isolation