IBM PS703 Service Manual page 35

Table 10. 1xxxyyyy SRCs
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
00AC Informational message: AC loss
was reported
00AD Informational message: A
service processor reset caused
the blade server to power off
1F02 Informational message: The
trace logs reached 1K of data.
1F03 Informational message: Invalid
TMS of location code.
2600 Power good (pGood) master
fault
2610 pGood fault
2620 12V dc pGood input fault
2622 Expansion_Comp_pGood_fault
Action
No action is required.
No action is required.
No action is required.
No action is required.
1. Go to "Checkout procedure" on page 176.
2. Replace the base system-board (Un-P1) 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.
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. Replace the expansion system-board (Un-P2) assembly, as
described in "Removing the expansion unit for a PS704 blade
server" on page 237.
3. Replace the base system-board (Un-P1) and chassis assembly, as
described in "Replacing the FRU system-board and chassis
assembly" on page 264.
23
Chapter 2. Diagnostics