▌1▐ Online indicator
▌2▐ Fault indicator
Table 17 describes the meaning of the LEDs on each secondary expansion module.
Table 17. LED indicators on secondary expansion modules
Function Color Status Description
▌1▐ Power Green On The secondary expansion
module is receiving power.
Flashing Not used.
Off The secondary expansion
module is not receiving
power.
▌2▐ Fault Amber On Not used.
Flash The secondary expansion
module is being identified.
Off The secondary expansion
module is operating
normally.
LEDs inside of the expansion enclosure
As Figure 127 on page 134 shows, each of the drives and secondary expansion
modules within the 2076-92F expansion enclosure has two LEDs. To view the
drives and SEMs, you must remove the cover of the enclosure, as described in
“Removing the top cover: 2076-92F” on page 47.
Figure 126. LEDs on a secondary expansion module
Chapter 2. Installing the system hardware 133