IBM 265, Service Manual

Page: 98 / 365

Service Processor Checkpoints
Service processor checkpoints are in the range E010 to E0FF. The message OK
indicates successful service processor testing and initialization. Firmware checkpoints
are listed in “Firmware Checkpoints” on page 88.
If you replace FRUs or perform an action, and the problem is still unresolved, go to
“MAP 1540: Minimum Configuration” on page 59 unless otherwise indicated in the
tables.
If you replace FRUs or perform an action, and the problem is corrected, go to
″
MAP
0410: Repair Checkout
″
in the RS/6000
Eserver
pSeries Diagnostic Information for
Multiple Bus Systems.
Table 1. Service Processor Checkpoints.
Checkpoint Description Action/ Possible Failing FRU
DIAG STBY Service processor is ready. The system
unit was shut down in service mode by
the operating system; however, the
system unit is still powered on. The service processor is ready. The
operating system has been terminated;
the system is still powered on. This
usually indicates an operating system
crash. The service processor menus are
available. Look for error codes related
to the operating system crash in the
service processor error log.
E000 System support controller begins
operation. This is an informational
checkpoint. Call support.
E010 Starting service processor self-tests Replace the system board.
Location: P1
(See note 3 on page 109.)
E011 Service processor self-tests completed
successfully Call support.
E012 Begin to set up service processor helps Replace the system board.
Location: P1
(See note 3 on page 109.)
E020 Configuring CMOS Replace the system board.
Location: P1
(See note 3 on page 109.)
E021 Configuring NVRAM 1. Manually drain the NVRAM by
removing the battery. Short circuit
the battery leads for at least 30
seconds. Use a conductive object
such as a coin or a screwdriver for
this purpose.
2. Replace the system board.
Location: P1
(See note 3 on page 109.)
E022 Accessing system board VPD Replace the system board.
Location: P1
(See note 3 on page 109.)
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Service Guide