The failing component is one of the memory DIMMs.
Use the following table to determine which FRU to replace. The locations information will give the location code for the memory module. Replace the memory DIMM for each processor card (starting with processor card 1) on each unit (on multiple-drawer servers, start with the primary unit and then the secondary units):
8203-E4A
| FRU name (replace in order, one at a time) | Location |
Memory module 1 |
Un-P1-C14 |
Memory module 2 |
Un-P1-C15 |
Memory module 3 |
Un-P1-C16 |
Memory module 4 |
Un-P1-C17 |
Memory module 5 |
Un-P1-C21 |
Memory module 6 |
Un-P1-C22 |
Memory module 7 |
Un-P1-C23 |
Memory module 8 |
Un-P1-C24 |
8204-E8A
| FRU name (replace in order, one at a time) | Location |
Memory module 1 on processor card 1 |
Un-P1-C13-C1 |
Memory module 2 on processor card 1 |
Un-P1-C13-C2 |
Memory module 3 on processor card 1 |
Un-P1-C13-C3 |
Memory module 4 on processor card 1 |
Un-P1-C13-C4 |
Memory module 5 on processor card 1 |
Un-P1-C13-C6 |
Memory module 6 on processor card 1 |
Un-P1-C13-C7 |
Memory module 7 on processor card 1 |
Un-P1-C13-C8 |
Memory module 8 on processor card 1 |
Un-P1-C13-C9 |
Memory module 1 on processor card 2 |
Un-P1-C14-C1 |
Memory module 2 on processor card 2 |
Un-P1-C14-C2 |
Memory module 3 on processor card 2 |
Un-P1-C14-C3 |
Memory module 4 on processor card 2 |
Un-P1-C14-C4 |
Memory module 5 on processor card 2 |
Un-P1-C14-C6 |
Memory module 6 on processor card 2 |
Un-P1-C14-C7 |
Memory module 7 on processor card 2 |
Un-P1-C14-C8 |
Memory module 8 on processor card 2 |
Un-P1-C14-C9 |
Memory module 1 on processor card 3 |
Un-P1-C15-C1 |
Memory module 2 on processor card 3 |
Un-P1-C15-C2 |
Memory module 3 on processor card 3 |
Un-P1-C15-C3 |
Memory module 4 on processor card 3 |
Un-P1-C15-C4 |
Memory module 5 on processor card 3 |
Un-P1-C15-C6 |
Memory module 6 on processor card 3 |
Un-P1-C15-C7 |
Memory module 7 on processor card 3 |
Un-P1-C15-C8 |
Memory module 8 on processor card 3 |
Un-P1-C15-C9 |
Memory module 1 on processor card 4 |
Un-P1-C16-C1 |
Memory module 2 on processor card 4 |
Un-P1-C16-C2 |
Memory module 3 on processor card 4 |
Un-P1-C16-C3 |
Memory module 4 on processor card 4 |
Un-P1-C16-C4 |
Memory module 5 on processor card 4 |
Un-P1-C16-C6 |
Memory module 6 on processor card 4 |
Un-P1-C16-C7 |
Memory module 7 on processor card 4 |
Un-P1-C16-C8 |
| Un-P1-C16-C9 |
9406-MMA or 9117-MMA Primary and secondary units
| FRU name (replace in order, one at a time) | Location |
Memory module 1 |
Un-P2-C1-C1 |
Memory module 2 |
Un-P2-C1-C2 |
Memory module 3 |
Un-P2-C1-C3 |
Memory module 4 |
Un-P2-C1-C4 |
Memory module 5 |
Un-P2-C1-C5 |
Memory module 6 |
Un-P2-C1-C6 |
Memory module 7 |
Un-P2-C1-C7 |
Memory module 8 |
Un-P2-C1-C8 |
Memory module 9 |
Un-P2-C1-C9 |
Memory module 10 |
Un-P2-C1-C10 |
Memory module 11 |
Un-P2-C1-C11 |
Memory module 12 |
Un-P2-C1-C12 |
Memory module 1 |
Un-P2-C2-C1 |
Memory module 2 |
Un-P2-C2-C2 |
Memory module 3 |
Un-P2-C2-C3 |
Memory module 4 |
Un-P2-C2-C4 |
Memory module 5 |
Un-P2-C2-C5 |
Memory module 6 |
Un-P2-C2-C6 |
Memory module 7 |
Un-P2-C2-C7 |
Memory module 8 |
Un-P2-C2-C8 |
Memory module 9 |
Un-P2-C2-C9 |
Memory module 10 |
Un-P2-C2-C10 |
Memory module 11 |
Un-P2-C2-C11 |
Memory module 12 |
Un-P2-C2-C12 |
Use the following table to determine the part number for the field replaceable unit (FRU):
| CCIN or FFC | Type and model | Part number | Description | Location code |
| 4520 | 8203-E4A, 8204-E8A | 77P6497 | 512 GB DDR2 memory DIMM | Un-P1-Cx-Cx |
| 4521 | 8203-E4A, 8204-E8A | 77P6498 | 1 GB DDR2 memory DIMM | Un-P1-Cx-Cx |
| 4522 | 8203-E4A, 8204-E8A | 77P6499 | 2 GB DDR2 memory DIMM | Un-P1-Cx-Cx |
| 4523 | 8203-E4A, 8204-E8A | 77P6500 | 4 GB DDR2 memory DIMM | Un-P1-Cx-Cx |
| 2947 | 8203-E4A, 8204-E8A | 87H3621 | 8 GB DDR1 memory DIMM | Un-P1-Cx-Cx |
| 4524 | 8203-E4A, 8204-E8A | 77P7504 | 16 GB DDR2 memory DIMM | Un-P1-Cx-Cx |
| 9406-MMA, 9117-MMA | 15R7433 | 512 MB DDR2 memory DIMM | Un-P2-Cx | |
| 9406-MMA, 9117-MMA | 15R7436 | 1 GB DDR2 memory DIMM | Un-P2-Cx | |
| 9406-MMA, 9117-MMA | 15R7439 | 2 GB DDR2 memory DIMM | Un-P2-Cx | |
| 9406-MMA, 9117-MMA | 15R7445 | 4 GB DDR1 memory DIMM | Un-P2-Cx | |
| 9406-MMA, 9117-MMA | 15R7448 | 8 GB DDR2 memory DIMM | Un-P2-Cx |
This ends the procedure.