22 About Your SystemSolving Problems Described by LCD Status MessagesWhen a single message appears on the status LCD, locate the code in Table 1-4 and perform thesuggested corrective action. The code on the LCD can often specify a very precise fault condition that iseasily corrected. For example, if the code E0780 MISSING CPU 1 appears, you know that amicroprocessor is not installed in socket 1.In contrast, you might be able to determine the problem if multiple related errors occur. For example, ifyou receive a series of messages indicating multiple voltage faults, you might determine that the problemis a failing power supply.E2118 Fatal NB Mem CRC One of the connections in theFully Buffered DIMM (FBD)memory subsystem link on theNorthbound side has failed.See "Troubleshooting SystemMemory" on page 116.E2119 Fatal SB Mem CRC One of the connections in theFBD memory subsystem link onthe Southbound side has failed.See "Troubleshooting SystemMemory" on page 116.I1910 Intrusion System cover has been removed. Information only.I1911 >3 ERRs Chk Log LCD overflow message.A maximum of three errormessages can display sequentiallyon the LCD. The fourth messagedisplays as the standard overflowmessage.Check the SEL for details on theevents.I1912 SEL Full System Event Log is full ofevents, and is unable to log anymore events.Clear the log by deleting evententries.W1228 ROMB Batt < 24hr Warns predictively that the RAIDbattery has less than 24 hours ofcharge left.Replace RAID battery. See"Replacing the SAS RAIDController Daughter CardBattery" on page 95.NOTE: For the full name of an abbreviation or acronym used in this table, see the "Glossary" on page 161.Table 1-4. LCD Status Messages (continued)Code Text Causes Corrective Actionsbook.book Page 22 Tuesday, September 1, 2009 4:19 PM
