Install a power module board (PMB)
Follow instructions in this section to install a power module board.
About this task
To avoid potential danger, make sure to read and follow the safety information.
- S002
CAUTIONThe power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
Attention
Read Installation Guidelines and Safety inspection checklist to make sure that you work safely.
Touch the static-protective package that contains the component to any unpainted metal surface on the node; then, remove it from the package and place it on a static-protective surface.
Procedure
- Install the power module board and the cable wall.
Align the power module board with the guide pins; then, place the power module board into place and tighten the two screws by the sidewall of the node.
Place the cable wall into its position on the power module board; then, tighten the two screws.Important- Make sure to place the pull tape of the power module board beneath the cable wall away from the DIMM slots. Otherwise, it may interfere with the memory modules and cause system failure.
- Make sure that the busbars are seated in the holes of the power module board as shown in the illustration.
Figure 1. Installation of the power module board
After this task is completed
- Reinstall the drive cage and reconnect the required drive cables (see Install a drive cage and Cable routing for the hot-swap drives).
- Proceed to complete the parts replacement (see Complete the parts replacement).
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