IBM PS703 Service Manual page 43

Table 10. 1xxxyyyy SRCs (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved. If an action solves the problem, then you can stop performing the remaining actions.
v See Chapter 3, "Parts listing, type 7891," on page 225 to determine which components are CRUs and which
components are FRUs.
1xxxyyyy
Error Description
Codes
2901 SSD interposer card pGood
fault
2902 SSD drive power-on self-test
failure
2910 SSD interposer card or SSD
3.3V pGood fault on the
expansion system board
2911 SSD interposer card pGood
fault
2912 SSD drive power-on self-test
failure
3120 Voltage adjustment failure on a
VMR
Action
Replace the interposer card on the base system planar, Un-P1-C18.
Perform one of the following actions:
v If the location code reported with this SRC is Un-P1-C18-D1,
replace the first SSD drive on the base system board.
v If the location code reported with this SRC is Un-P1-C18-D2,
replace the second SSD drive on the base system board.
Replace the following, one at a time, until the failure is no longer
detected:
1. The SSD interposer card, Un-P2-C18.
2. The first SSD drive, Un-P2-C18-D1.
3. The second SSD drive, Un-P2-C18-D2.
Replace the interposer card on the expansion system board at
Un-P2-C18.
Perform one of the following actions:
v If the location code reported with this SRC is Un-P2-C18-D1,
replace the first SSD drive on the expansion system board.
v If the location code reported with this SRC is Un-P2-C18-D2,
replace the second SSD drive on the expansion system board.
1. Go to "Checkout procedure" on page 176.
2. Perform one of the following:
a. If the location code reported with this SRC is Un-P2, replace
the expansion system-board assembly, as described in
"Removing the expansion unit for a PS704 blade server" on
page 237.
b. If the location code reported with this SRC is Un-P1, replace
the base system-board and chassis assembly, as described in
"Replacing the FRU system-board and chassis assembly" on
page 264.
31
Chapter 2. Diagnostics