
3-2
Cisco UCS C460 Server Installation and Service Guide
OL-22326-01
Chapter 3 Maintaining the Server
Status LEDs and Buttons
Status LEDs and Buttons
This section describes the location and meaning of LEDs and buttons, and it includes the following
topics:
•
Front Panel LEDs, page 3-2
•
Operations Panel LEDs and Buttons, page 3-4
\
•
Rear Panel LEDs and Buttons, page 3-5
Front Panel LEDs
Figure 3-1
shows the front panel LEDs.
Figure 3-1
Front Panel LEDs
1
Hard drive activity LED
2
DVD drive activity LED
3
Hard drive fault LED
4
Power supply fault LED
5
Memory fault LED
6
CPU fault LED
7
Network activity LED
8
Operations panel (see
Operations Panel LEDs
and Buttons, page 3-4
).
6
4
1
197444
197649
5
2
7
8
3