Dell PowerEdge C8000 Hardware Owner's Manual page 249

2 Remove the sled cover. See "Removing the Sled Cover" on page 166.
3 Remove the front GPGPU card assembly. "Removing the Front GPGPU
Card Assembly" on page 188.
4 Remove the back GPGPU card assembly. "Removing the Back GPGPU
Card Assembly" on page 194.
5 Remove the front GPGPU card riser. See"Removing the Front GPGPU
Card Riser" on page 202.
6 Remove the back GPGPU card riser. See"Removing the Back GPGPU Card
Riser" on page 204.
7 Remove the two screws securing the NPDB assembly to the sled cover. See
Figure 3-80.
8 Lift the NPDB assembly from the sled cover. See Figure 3-80.
Figure 3-80. Removing and Installing the Node Power Distribution Board
1 NPDB assembly 2 screws (2)
Installing System Components
249