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Installing System Components
Figure 3-39. Removing and Installing the Node Power Distribution Board
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 3-39.
2
Replace the four screws securing the NPDB. See Figure 3-39.
3
Connect all cables to the NPDB. See Figure 3-39.
1
power cable
2
system board control cable
3
M3 screws (4)
4
I2C cable
5
node power distribution board
5
3
1
2
4
