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About Your System 29
E122A CPU # VTT
Regulator
failure.
Reseat CPU.
Specified processor
VTT voltage regulator
has failed.
Reseat the processor(s).
See "Troubleshooting
Processors" on page 174.
If the problem persists,
see "Getting Help" on
page 187.
E122C CPU Power
Fault. Power
cycle AC.
A power fault was
detected when powering
up the processor(s).
Remove AC power to the
system for 10 seconds and
restart the system.
If the problem persists,
see "Getting Help" on
page 187.
E122D Memory
Regulator #
Failed.
Reseat DIMMs.
One of the memory
regulators has failed.
Reseat the memory
modules. See
"Troubleshooting System
Memory" on page 165.
E122E On-board
regulator
failed.
Call support.
One of the on-board
voltage regulators has
failed.
Remove AC power to the
system for 10 seconds and
restart the system.
If the problem persists,
see "Getting Help" on
page 187.
E1310 Fan ## RPM
exceeding
range.
Check fan.
RPM of specified fan is
outside of the intended
operating range.
See "Troubleshooting
System Cooling
Problems" on page 163.
E1313 Fan redundancy
lost.
Check fans.
The system is no longer
fan redundant. Another
fan failure would put the
system at risk of
overheating.
Check LCD for
additional scrolling
messages. See
"Troubleshooting a Fan"
on page 164.
Code Text Causes Corrective Actions
book.book Page 29 Tuesday, August 24, 2010 1:47 PM