IBM PS703 Service Manual page 206

v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v See Chapter 3, "Parts listing, type 7891," on page 225 to determine which components are CRUs and which
components are FRUs.
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Isolation
Symptom
Procedure Code
ANYPROC The failing
Symbolic CRU component is one of
the system
processors.
BCPROB Error code 1xxx2670
indicates that the
Symbolic CRU
BladeCenter
encountered a
problem, and the
blade server was
automatically shut
down as a result.
CAPACTY The failing
Symbolic CRU component is the
management card.
CLCKMOD The logic oscillator is
Symbolic CRU failing.
DTRCARD Error code 1xxx2625,
Symbolic CRU 2626, or 2527
indicates that the
blade server is
reporting a problem
with the PCIe
expansion card.
194
Power Systems: Problem Determination and Service Guide for the IBM PS703 (7891-73X) and PS704 (7891-74X)
Action
Replace the system board and chassis assembly, as described in
"Replacing the FRU system-board and chassis assembly" on page 264.
1. Check the management-module event log for entries that were made
around the time that the PS703 or PS704 blade server shut down.
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 1xxx2670
problem persists, replace the system board and chassis assembly, as
described in "Replacing the FRU system-board and chassis assembly"
on page 264.
1. Replace the management card, as described in "Removing the tier 2
management card" on page 262 and "Installing the tier 2 management
card" on page 263.
2. After replacing the card and installing the blade server in the chassis
unit and before rebooting the blade server or performing other
operations, ensure that the initialization of the management card VPD
occurs by waiting for the management module to discover the blade
server. Otherwise, the system might fail to IPL.
Replace the system board and chassis assembly, as described in
"Replacing the FRU system-board and chassis assembly" on page 264.
1. Reseat the PCIe expansion card.
2. If the problem persists, replace the expansion card.
3. If the problem persists, go to "Checkout procedure" on page 176.
4. If the problem persists, replace the system board and chassis assembly,
as described in "Replacing the FRU system-board and chassis
assembly" on page 264.