3.2.3
Power Supply LEDs
The power supply LEDs (
power supply.
FIGURE 3-5
TABLE 3-4
LED
Power OK
Failure
AC OK
3-12
SPARC Enterprise T2000 Server Service Manual • April 2007
FIGURE 3-5
Power Supply LEDs
Power Supply LEDs
Color
Description
Green
• On – Normal operation. DC output voltage is within normal
limits.
• Off – Power is off.
Amber
• On – Power supply has detected a failure.
• Off – Normal operation.
Green
• On – Normal operation. Input power is within normal limits.
• Off – No input voltage, or input voltage is below limits.
and
) are located on the back of each
TABLE 3-4
Power OK
Fault
AC OK