Power Supply Leds; Determine Which Power Supply Is Faulty - Oracle SPARC T5-8 Service Manual

Power Supply LEDs

Power Supply LEDs
No.
1
2
3
Related Information
"Determine Which Power Supply Is Faulty" on page 134
■
"Remove a Power Supply" on page 135
■
"Verify the Power Supply" on page 138
■

Determine Which Power Supply Is Faulty

The following LEDs are lit when a power supply fault is detected:
System Service Required LEDs on the front panel and rear I/O module
■
134 SPARC T5-8 Server Service Manual • November 2015
LED Icon
Service
RequiredLED
(amber) and
Locator LED
(white)
OK (green)
AC Present ~
(green)
Description
The Service Required LED lights when the power supply is faulty.
Note - The front and rear panel Service Required LEDs are also lit if
the server detects a power supply fault.
The Locator LED indicates these conditions:
■ Off – PCIe card is operating normally.
■ On – PCIe slot has been identified by a user, or the button has
been pushed.
Lights when the power supply DC voltage from the PSU to the server
is within tolerance.
Lights when the AC voltage is applied to the power supply.