DescriptionComponentLED
Green—Normal (system on)External component healthEXT HEALTH
Amber (flashing)—Internal system health
degraded
Red (flashing)—Internal system health
critical
Off—Normal (system off)
Green—System on or requesting power
on
Powering cappingPOWER CAP
Flashing amber—Power on denied
Off—Standby
Off—NormalOver temperatureOVER TEMP
Amber—Failed or missing component
Off—No protectionAdvanced memory protectionAMP
Green—Protection enabled
Amber—Memory failure occurred
Amber (flashing)—Memory
configuration error
Off—NormalPower supplyPS X
Amber—Failed or missing component
Off—NormalFanFAN X
Amber—Failed or missing component
Off—NormalSPI board not properly seatedSPI ILK
Amber—Failed or missing component
Off—NormalXNC board not properly seatedXNC
Amber—Failed or missing component
Off—NormalXNC J-Link cables or management
cable
CABLE
Amber—Failed or missing component
Off—NormalLower processor memory drawer not
fully seated
LOWER CPU INK
Amber—Failed or missing component
Off—NormalUpper processor memory drawer not
fully seated
UPPER CPU ILK
Amber—Failed or missing component
Off—NormalProcessorPROC X
Amber—Failed or missing component
Off—NormalIndicates upper CPU tray with
associated CPUs, memory risers and
DIMMs
UPPER CPU
Amber—Failed or missing component
Off—NormalIndicates lower CPU tray with
associated CPUs, memory risers and
DIMMs
LOWER CPU
Amber—Failed or missing component
Off—NormalDIMM slotMEMORY BOARD X DIMM 1A-8D
Amber—Failed or missing component
86 Component identification