Sun Microsystems Enterprise 250 Owner's Manual page 294

Figure 12–6
The following table provides a description of each LED.
TABLE 12–6
LED Name
AC-Present-Status
DC Status
Disk LEDs
The disk LEDs are visible from the front of the system when the bottom door is
open, as shown in the following figure.
Sun Enterprise 250 Server Owner's Guide ♦ Revision A, June 1998
260
Icon Description
This green LED is lit to indicate that the
primary circuit has power. When this LED is
lit, the power supply is providing standby
power to the system.
This green LED is lit to indicate that all DC
outputs from the power supply are
functional.