System-board LEDs

The following illustrations show the light-emitting diodes (LEDs) on the system board.

Figure 1. System-board LEDs

Table 1. System-board LEDs

1 BMC (XCC heartbeat LED) (green)

1 XCC heartbeat LED (green) behavior:

• Blinking slowly: XCC is functioning.
• Blinking rapidly and constantly: XCC is initializing or malfunctioning.
• On: XCC is malfunctioning.
• Off: XCC is malfunctioning.