HP X5000 G2 Network Storage System Administrator Guide

12. Complete the following (Figure 55 (page 72)):
a. Loosen the two thumbscrews holding midplane board in place (1).
b. Pull the captive locking pin out of the midplane board (2).
c. Lift the midplane board out of the enclosure (3).
Figure 55 Removing the midplane board
Replacing the midplane board
1. On the replacement midplane board, pull out the captive locking pin as you lower the board
into the enclosure (1, Figure 56 (page 72)).
2. To complete the installation of the replacement midplane board:
a. Push the captive locking pin into the midplane board (2).
b. Tighten the two thumbscrews holding the midplane board in place (3).
Figure 56 Installing the midplane board
3. Plug the rear UID PCA into the midplane board.
4. Plug the power cable into the server blade midplane.
5. Partially insert the drive drawer.
6. Plug the coil power plug into the midplane board.
7. Reattach the coil power plug bracket.
8. Reinsert the server blade airflow baffles.
9. Reinstall the server interposer board, see “Replacing the server interposer board” (page 69).
10. Push the hard drive drawer back into the enclosure.
72 Removing and replacing hardware components