Installing Hardware Options, Hot-Pluggable
Power Supply LED Indicators
Each power supply has status and AC power LEDs. Refer to Figure 5-19 and
Table 5-4 for a detailed description of both indicators.
Figure 5-19: Power supply LEDs
Table 5-4: Power Supply LEDs
Item Condition
Meaning
Green Normal
operation
Green/Amber alternating
Power supply failed to restart after a prolonged fault.
Green blinking
Power supply will restart within 20 seconds.
Amber
Fault detected in this power supply.
Amber blinking
Power supply failed self-test.
1 Status
Off
No AC power is connected to this power supply.
Off
System is in standby mode, or interlocks are disabled.
Green
AC power is connected to this power supply.
2 AC Power
HP ProLiant DL760 Generation 2 Server User Guide
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