Table 7. 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 8406,” on page 229 to determine which components are CRUs and which
components are FRUs.
1xxxyyyy
Error
Codes
Description
Action
2600
Power good (pGood) master
fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2610
pGood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2620
12V dc pGood input fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2629
1.5V reg_pgood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
262B
1.8V reg_pgood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
262C
5V reg_pgood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
262D
3.3V reg_pgood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
262E
2.5V reg_pgood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2630
VRM CP0 core pGood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2632
VRM CP0 cache pGood fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2647
12V "or-ing" FET short
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
2648
Blade power latch fault
1.
Go to “Checkout procedure” on page 184.
2.
Replace the system-board, as described in “Replacing the FRU
system-board and chassis assembly” on page 260.
18
Power Systems: Problem Determination and Service Guide for the IBM Power PS700 (8406-70Y)
