Users Guide

faulty; or the LCD module is
faulty.
• The LCD module cable is
not connected, or is
improperly connected.
• The control panel cable is
not connected, or is
improperly connected.
Reseat cables.
LCD screen message No CMC
Found.
No CMC is present in the
chassis.
Insert a CMC into the chassis or reseat
existing CMC if present.
Front Panel LCD Messages
This section contains two subsections that list error and status information that is displayed on the front
panel LCD.
Error messages on the LCD have a format that is similar to the System Event Log (SEL) viewed from the
CLI or Web interface.
The tables in the error section list the error and warning messages that are displayed on the various LCD
screens and the possible cause of the message. Text enclosed in angled brackets (< >) indicates that the
text may vary.
Status information on the LCD includes descriptive information about the modules in the chassis. The
tables in this section describe the information that is displayed for each component.
LCD Error Messages
Table 46. CMC Status Screens
Severity Message Cause
Critical The CMC <number> battery failed. CMC CMOS battery is missing or has no
voltage.
Critical CMC <number> LAN heartbeat was lost. The CMC NIC connection has been removed
or is not connected.
Warning A firmware or software incompatibility
detected between iDRAC in slot <number>
and CMC.
Firmware between the two devices does not
match in order to support one or more
features.
Warning A firmware or software incompatibility
detected between system BIOS in slot
<number> and CMC.
Firmware between the two devices does not
match in order to support one or more
features.
Warning A firmware or software incompatibility
detected between CMC 1 and CMC 2.
Firmware between the two devices does not
match in order to support one or more
features.
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