Locations for processors and memory FRUs: If you are replacing a processor or memory card on a
Model 270, 820, 830, 840, SB2, or SB3 use the reference code for the FRU you are replacing, and the
appropriate table below to determine the location of the FRU. The tables include:
v Locations for processors and memory FRUs for Models 270 and 820 (See page 304)
v Locations for processors and memory FRUs for ModelS 830 and SB2 (See page 304)
v Locations for processors and memory FRUs for Models 840 and SB3 (See page 305)
Table 1. Locations for processors and memory FRUs for Models 270 and 820
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
x001: MB1 x010: MB1-A x011: MB1-B x012: MB1-C x013: MB1-D x014: MB1-E
x015: MB1-F x016: MB1-G x017: MB1-H x00A: MB1-A, B x00B: MB1-C, D x00C: MB1-E, F
x00D: MB1-G, H x100: M01 x101: M01-A x102: M01-B x103: M01-C x104: M01-D
x10D: M01-A, B,
C, D
x10E: M01-A, B x111: M01-E x112: M01-F x113: M01-G x114: M01-H
x11D: M01-E, F,
G, H
x121: M01-J x122: M01-K x123: M01-L x124: M01-M x12D: M01-J, K,
L, M
x131: M01-N x132: M01-P x133: M01-Q x134: M01-R x13D: M01-N, P,
Q, R
x200: M02
x201: M02-A x202: M02-B x203: M02-C x204: M02-D x20D: M02-A, B,
C, D
x20E: M02-A, B
x211: M02-E x212: M02-F x213: M02-G x214: M02-H x21D: M02-E, F,
G, H
x21E: M02-C, D
x221: M02-J x222: M02-K x223: M02-L x224: M02-M x22D: M02-J, K,
L, M
x22E: M02-E, F
x231: M02-N x232: M02-P x233: M02-Q x234: M02-R x23D: M02-N, P,
Q, R
x23E: M02-G, H
x300: M03 x301: M03-A x302: M03-B x30D: M03-A, B x311: M03-C x312: M03-D
x31D: M03-C, D x321: M03-E x322: M03-F x32D: M03-E, F x331: M03-G x332: M03-H
x33D: M03-G, H
Table 2. Locations for processors and memory FRUs for Models 830 and SB2
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
Reference code
and Location
x001: MB1 x200: M02 x201: M02-A x202: M02-B x203: M02-C x204: M02-D
x205: M02-E x206: M02-F x207: M02-G x208: M02-H x20D: M02-A thru
H
x20E: A, C, E, G
x20F: M02-B, D,
F, H
x211: M02-J x212: M02-K x213: M02-L x214: M02-M x215: M02-N
x216: M02-P x217: M02-Q x218: M02-R x21D: M02-J thru
R
x21E: M02-J, L,
N, Q
x21F: M02-K, M,
P, R
X221: M02-S x222: M02-T x223: M02-U x224: M02-V x225: M02-W x226: M02-X
X227: M02-Y x228: M02-Z x22D: M02-S thru
Z
x22E: M02-S, U,
W, Y
x22F: M02-T, V,
X, Z
x231: M02-1
x232: M02-2 x233: M02-3 x234: M02-4 x235: M02-5 x236: M02-6 x237: M02-7
x238: M02-8 x23D: M02-1 thru
8
x23E: M02-1, 3,
5, 7
x23F: M02-2, 4,
6, 8
x300: M03 x400: M04
x500: M05 x501: M05-A x502: M05-B x503: M05-C x504: M05-D x505: M05-E
304 iSeries: iSeries Server 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Hardware Problem Analysis and
Isolation