Back Panel Features
10 of 34
Front Control Panel
A
System ID button w/integrated LED
F
System status LED
B
NMI button (recessed, tool required for
use)
G
Power button w/integrated
LED
C
Mgmt port activity LED
H
Hard drive activity LED
D
Not used
I
Not used
E
System cold reset button
J
Not used
Hard Drive LED Indicator Patterns
The hard drive has two LED indicators visible from the front of the system: one is
a green LED for disk activity, and the other is amber and indicates hard drive
status. The following tables describe the LED states.
Activity LED Patterns
Hard Drive Condition
Off
Power on and drive spinning up or spinning down
Blinking green
Power on with drive activity
Hard Drive Activity LED Indicator Patterns
Status LED Patterns
Hard Drive Condition
Off
No access or no fault
Solid amber
Hard drive fault has occurred
Hard Drive Status LED Indicator Patterns
Back Panel Features
This section shows the back panel and describes the major features.
