Supermicro SC113M Series, User Manual, Page: 51 / 83

SC113M Chassis Manual
4-16
The SC113M chassis has either a fixed 330, 560 or 600 Watt power supply or a
redundant 400 or 600 Watt power supply. These power supplies are auto-switching
capable, enabling it to automatically sense and operate at a 100v to 240v input
voltage. An amber light will be illuminated on the power supply when the power is
off. An illuminated green light indicates that the power supply is operating.
4-11 Power Supply
Replacing a Fixed Power Supply
Your SC113MTQ-330CB, SC113MTQ-563CB, SC113MTQ-600CB or SC113MFAC2-
605CB chassis includes a single, fixed power supply. The system must be com
-
pletely shut down when replacing the power supply.
Replacing a Fixed Power Supply
1. Power down the system and remove the power cord from the rear of the
power supply as described in Section 4-2. Open the chassis cover as de-
scribed in Section 4-3.
2. Remove the two screws, located on the underside of the chassis, which se-
cure the power supply to the chassis. Set these aside for later use.
3. Gently slide the power supply forward and out the back of the chassis.
4. Replace the failed power module with another of the same model.
5. Slide the new power supply module into the power bay and secure it from
the underside of the chassis, using the two screws which were previously set
aside.
6. Replace the chassis cover, plug the power cord into the rear of the power
supply and power up the system.
Figure 4-14. Removing a Fixed Power Supply