ProLiant DL740 Server Maintenance and Service Guide

Connectors, Switches, and LED Indicators
7-20 HP ProLiant DL740 Server Maintenance and Service Guide
HP CONFIDENTIAL Codename: Jethro Part Number: 270853-004 Last Saved On: 2/10/04 3:53 PM
LED Indicator State Definitions
Table 7-6 provides descriptions of the possible LED states of the memory cartridges.
Table 7-6: Memory Cartridge LED State Definitions
LED Indicator State Condition Action
Solid Cartridge online
(normal)
None
Off Cartridge not online Lock cartridge or check
other LEDs
Cartridge Power
LED (green)
Blinking Cartridge rebuild and
verify in progress
Wait until LED stops
blinking
Off Normal None
Solid (No DIMM
status LED)
Power fault detected Replace cartridge
Solid (DIMM status
LED solid)
ECC error Replace DIMMs
Blinking Power fault detected Replace cartridge or
shorted DIMM
Cartridge Attention
LED (amber)
Blinking with cartridge
power LED solid
(alarm sounds)
Cartridge online but
unlocked (other
cartridges might need
attention)
Lock cartridge and do not
remove
Off Normal None
Solid ECC error Replace DIMMs
Blinking Configuration error Remove cartridge and fix
error
DIMM Status LED
(amber)
Blinking with cartridge
power LED solid
DIMM installed but
not available to the
operating system
(hot-add/upgrade in
progress)
Complete
hot-add/upgrade
operation on remaining
cartridges