Connectors, LED Indicators, Switches, and Jumpers
NAS B2000 Maintenance and Service Guide
4-17
COMPAQ CONFIDENTIAL
Codename: Collins Part Number: 292280-001 Last Saved On: 5/30/02 1:06 PM
Table 4-9: System LEDs and Internal Health LED Status Combinations
continued
System LED and
Color
Internal Health LED
Color
Status
DIMM failure, all slots
in one bank (Amber)
Red
Interleaving error: DIMM is missing from the
bank, and no valid memory exists in another
bank.
Interleaving error: DIMMs are mismatched
within the bank, and no valid memory exists
in another bank.
Amber
DIMMs have failed over to the online spare
bank.
Interleaving error: DIMM is missing from the
bank, but valid memory exists in another
bank.
Interleaving error: DIMMs are mismatched
within the bank, but valid memory exists in
another bank.
DIMM failure, all slots
in all banks (Amber)
Red
No valid or usable memory is installed in the
system.
Overtemperature
(Amber)
Red
System has reached the operating system
cautionary level.
System has exceeded the hardware critical
level.
Riser/SCSI interlock
failure (Amber)
Red
PCI riser or Smart Array 5i Controller is
unseated. *
Power converter
module (Amber)
Red
The power converter module has failed.
Fan (Amber)
Red
A primary fan has failed at least one zone.
Amber
A redundant fan has failed at least one zone.
Note:
* When the SCSI interlock disable switch is set to default (off), the riser/SCSI interlock failure
LED indicates that the PCI riser or the Smart Array 5i Controller is unseated. If the default setting is
changed for troubleshooting purposes (on), the LED indicates that only the PCI riser is unseated.
