AIC SB401-VG, User Manual, Page: 27 / 91

18
Chapter 2. Hardware Setup
2�4�1 Replacing the Power Supply Unit

Press the ejector to release the power supply unit.

Pull the handle to remove the module out of the chassis.

Push the new power supply unit into the chassis. Ensure that the module
is robustly hooked into the cage.
2�4 Power Supply Unit
Press
Pull
This information is provided for professional technicians only.
2�4�2 LED
Indicator Color Behavior
Green Output on and Ok.
Green
(blinking, 1Hz)
Only 12Vsb (PS off) or PSU is in cold redundant state.
Amber
Power supply critical event causing a shutdown; AC cord
unpluggled or AC power lost, failure, OCP, OVP, fan fail.
Amber
(blinking, 1Hz)
Power supply warnning events where the power supply continues
to operate high temp, high power, high current, slot fan.