34 About Your System
Solving Problems Described by LCD Status MessagesThe code and text on the LCD can often specify a very precise fault condition
that is easily corrected. For example, if the code E1418 CPU_1_Presence
appears, you know that a microprocessor is not installed in socket 1.
In contrast, you might be able to determine the problem if multiple related
errors occur. For example, if you receive a series of messages indicating
multiple voltage faults, you might determine that the problem is a failing
power supply.
Removing LCD Status MessagesFor faults associated with sensors, such as temperature, voltage, fans, and so
on, the LCD message is automatically removed when that sensor returns to a
normal state. For example, if temperature for a component goes out of range,
the LCD displays the fault; when the temperature returns to the acceptable
range, the message is removed from the LCD. For other faults, you must take
action to remove the message from the display:
• Clear the SEL — You can perform this task remotely, but you will lose the
event history for the system.
• Power cycle — Turn off the system and disconnect it from the electrical
outlet; wait approximately ten seconds, reconnect the power cable, and
restart the system.
I1916 Video Off in
##
(LCD lights with
a blue or amber
background.)
The video will be turned off
in xx seconds by the RAC
remote user.
Information only.
W1228 ROMB Batt <
24hr
Warns predictively that the
RAID battery has less than
24 hours of charge left.
Replace RAID battery. See
"RAID Battery" on
page87.
NOTE: For the full name of an abbreviation or acronym used in this table, see the
"Glossary" on page177.
Table 1-6. LCD Status Messages (continued)
Code Text Causes Corrective Actions