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E122A CPU # VTT
Regulator
failure.
Reseat CPU.
Specified processor VTT
voltage regulator has
failed.
Reseat the processor(s).
See "Troubleshooting the
Processors" on page 171.
If the problem persists,
see "Getting Help" on
page 185.
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 185.
E122D Memory
Regulator #
Failed. Reseat
DIMMs.
One of the memory
regulators has failed..
Reseat the memory
modules. See
"Troubleshooting System
Memory" on page 162.
E122E On-board
regulator
failed. Call
support.
One of the on-board
voltage regulators failed.
Remove AC power to the
system for 10 seconds and
restart the system.
If the problem persists,
see "Getting Help" on
page 185.
E1310 Fan ## RPM
exceeding
range. Check
fan.
RPM of the specified fan
is outside of the intended
operating range.
See "Troubleshooting
System Cooling
Problems" on page 161.
E1311 Fan module ##
RPM exceeding
range. Check
fan.
RPM of the specified fan
in a specified module is
outside of intended
operating range.
See "Troubleshooting
System Cooling
Problems" on page 161.
E1313 Fan redundancy
lost. Check
fans.
The system is no longer
fan redundant. Another
fan failure would put the
system at risk of over-
heating.
Check LCD for
additional scrolling
messages. See
"Troubleshooting a Fan"
on page 161.
Table 1-2. LCD Status Messages (continued)
Code Text Causes Corrective Actions
book.book Page 30 Tuesday, June 9, 2009 4:09 PM