Installing The Node Power Distribution Board - Dell PowerEdge C8220X Hardware Owner's Manual

Installing the Node Power Distribution Board

CAUTION:
Many repairs may only be done by a certified service technician. You
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 Insert the new power distribution board into the right retaining clip at a
45-degree angle, and then press the other end of the board down into the
left retaining clip to secure the board in place. Make sure to align the new
power distribution board with the screw holes on the bracket. See
Figure 3-118.
2 Replace the four screws securing the NPDB. See Figure 3-118.
3 Connect all cables to the NPDB. See Figure 3-118.
4 You must route the cables properly through the tabs on the sled tray to
prevent them from being pinched or crimped.
5 Replace the interposer extender. See "Installing the Interposer Extender"
on page 312.
6 Replace the hard-drive tray. See "Installing the Hard-Drive Tray" on
page 173.
7 Replace the internal hard-drives. See "Installing a Hard-Drive Carrier on
the Sled Tray" on page 170.
8 Close the sled. See "Installing the Front and Back Sled Covers" on
page 180 or "Installing the Sled Cover" on page 183.
9 Replace the sled. See "Installing a Sled" on page 156.
Installing System Components
317