IBM PS703 Service Manual page 40

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
2673 Standby power fault on the
expansion blade
2674 Expansion blade pGood fault at
standby
2675 1.1
Reg_CPU0_P5IO2C_Vio_pGood
fault
2676 VTTA/B pGood fault
28
Power Systems: Problem Determination and Service Guide for the IBM PS703 (7891-73X) and PS704 (7891-74X)
Action
1. Check the management-module event log for entries that indicate
a power problem with the BladeCenter unit.
2. Resolve any problems.
3. Remove the blade from the BladeCenter unit and then reinsert the
blade server.
4. Power on the blade server.
5. Monitor the blade server operation to verify that the problem is
solved.
6. If the BladeCenter unit is functioning normally, but the problem
persists, replace the system board and chassis assembly, as
described in "Replacing the FRU system-board and chassis
assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the expansion system-board (Un-P2) assembly, as
described in "Removing the expansion unit for a PS704 blade
server" on page 237.
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.
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.