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  9. 16.3.1 Enabling the Removal of the HDDBPU or OPNL

16.3.1 Enabling the Removal of the HDDBPU or OPNL


16.3.1 Enabling the Removal of the HDDBPU or OPNL
Before removing the HDDBPU or OPNL, you need to remove the FANUs and FANBPU. This section describes the procedure for removing the FANUs and FANBPU.
  1. Place the server in the cold state.
    Stop the power supply to the server to place it in the cold state. For the procedure for removing the power cords, see "9.8.2 Removing the Power Cords."
  1. Remove the front cover.
    For the procedure for removing the front cover, see "9.8.3 Removing the Front Cover."
Note - The serial number of the server is printed on a label affixed on the front cover. Store this cover such that it is not mixed up with the front covers of other SPARC M12 units.
  1. Remove all the FANUs.
    Remove all the FANUs mounted in the FANBPU. For details on the procedure, see "14.3.1 Removing a FANU."
Figure 16-2  Removing the FANUs
Figure 16-2  Removing the FANUs
  1. Remove the FANBPU.
    Loosen the three fixing screws, and remove the FANBPU. For details, see "14.3.2 Removing the FANBPU."
Figure 16-3  Removing the FANBPU
Figure 16-3  Removing the FANBPU