Supermicro SC946ED-R2KJBOD, User Manual

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4-13
Chapter 4 Chassis Setup and Maintenance
Power Supply Cage
Side Screws
Power Distributor
Side Screws
Power Supply Cage
Side Screws
Power Distributor
Side Screws
4-10 Replacing the Power Distributor Board
The SC946ED chassis comes equipped with a PDB-PT946-S616 power distribu-
tor. In the unlikely event that you need to replace the power distributor, use the
following instructions.
Changing the Power Distributor
1. Power down the chassis as described on page 4-2, uplug the power cords
from the rear of the power supplies.
2. Remove all four power supplies from the power bays of the power module by
grasping the handle on the rear of the power supplies and pulling them out
the rear of the chassis.
3. Remove the four side screws as illustrated below and set them aside for later
use.
4. Pull the power cage out of the back of the chassis.
5. Remove the four side screws securing the power distributor assembly to the
chassis and set them aside for later use.
6. Unplug the power distributor assembly from the chassis.
7. Lift the power distributor assembly up and out of the chassis.
Figure 4-15. Removing the Power Distributor
1
6
1
4