Remove a Power Distribution Board (PDB) Cover

Fully loosen the captive screw and gently lift up the cover over the PDB by pressing the tabs on the cover and set the cover aside.
Figure 1: Remove PDB cover
Gently disconnect the PDB flat signal cable and the PSU duct when you lift up the PDB cover.
Figure 2: Disconnect PDB flat cable

Legend

1 PDB flat signal cable that connects the PDB to the motherboard

2 PDB bus bars

3 PDB

4 PDB cage