Node Power Distribution Board; Removing The Node Power Distribution Board - Dell PowerEdge C8000 Hardware Owner's Manual

3 Connect one end of the BMC management cable to the LAN passthrough
connector on the NPDB and the other end of the cable to the consolidated
BMC cable connector on the system board. See Figure 3-78.
4 Route the cable properly to prevent the cable from being pinched or
crimped.
5 Replace the hard-drive tray. See "Installing the Hard-Drive Tray" on
page 159
6 Replace the internal hard-drives. See "Installing a Hard-Drive Carrier on
the Sled Tray" on page 156.
7 Close the sled. See "Installing the Front and Back Sled Covers" on
page 165 or "Installing the Sled Cover" on page 168.
8 Replace the sled. See "Installing a Sled" on page 142.

Node Power Distribution Board

For sleds with GPGPU cards, an additional node power distribution board is
installed on the sled. For replacement procedure of node power distribution
board in sleds with GPGPU card, see "Removing the Node Power Distribution
Board Located on the Sled Cover" on page 248

Removing the Node Power Distribution Board

CAUTION:
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized is not covered by
warranty. Read and follow the safety instructions that came with the product.
1 Remove the sled from the enclosure. See "Removing a Sled" on page 141.
2 Open the sled. See "Removing the Front and Back Sled Covers" on
page 161.
3 Remove the internal hard-drives. See "Removing a Hard-Drive Carrier
Located on the Sled Tray" on page 154.
4 Remove the hard-drive tray. See "Removing the Hard-Drive Tray" on
page 158.
5 Remove the interposer extender. See "Removing the Interposer Extender"
on page 242.
246
Installing System Components
Many repairs may only be done by a certified service technician. You