Power Supply
Status Indicators
Each power supply contains two status indicators (LEDs) on the back panel. The following
figure and table provide a description of the power supply status indicators.
Figure 4 Power Supply Status Indicators
Table 10 Server Power Supply Indicators
|
|
|
|
|
1 |
AC OK/DC OK |
|
Green |
OFF – No
AC power is present.
SLOW BLINK – Normal operating. Input power
is within specification. DC output voltage is not enabled.
STEADY ON – Normal operation. Input AC power
and DC output voltage are within specification.
|
2 |
Service Required |
|
Amber |
OFF – Normal
operation; no service required.
STEADY ON – The power supply (PS) has detected
a PS fan failure, PS overtemperature, PS over current, or PS over/under
voltage.
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|