IBM PS703 Service Manual page 203

Table 35. Hypervisor isolation procedures (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v See Chapter 3, "Parts listing, type 7891," on page 225 to determine which components are CRUs and which
components are FRUs.
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Isolation
Symptom
Procedure Code
The failing
MEMDIMM
Symbolic CRU component is one of
the memory DIMMs.
Action
1. Replace the failing CRU:
DIMM 1 or 17 (Px-C1)
P1-C1 is memory module 1;
P2-C1 is memory module 17.
DIMM 2 or 18 (Px-C2)
P1-C2 is memory module 2;
P2-C2 is memory module 18.
DIMM 3 or 19 (Px-C3)
P1-C3 is memory module 3;
P2-C3 is memory module 19.
DIMM 4 or 20 (Px-C4)
P1-C4 is memory module 4;
P2-C4 is memory module 20.
DIMM 5 or 21 (Px-C5)
P1-C5 is memory module 5;
P2-C5 is memory module 21.
DIMM 6 or 22 (Px-C6)
P1-C6 is memory module 6;
P2-C6 is memory module 22.
DIMM 7 or 23 (Px-C7)
P1-C7 is memory module 7;
P2-C7 is memory module 23.
DIMM 8 or 24 (Px-C8)
P1-C8 is memory module 8;
P2-C8 is memory module 24.
DIMM 9 or 25 (Px-C9)
P1-C9 is memory module 9;
P2-C9 is memory module 25.
2. See "Removing a memory module" on page 249 for location
information and the removal procedure.
3. Install new memory DIMMs, as described in "Installing a memory
module" on page 251.
See "Supported DIMMs" on page 4 for more information.
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Chapter 2. Diagnostics