HP X5000 G2 Network Storage System Administrator Guide

4. Replace the midplane board (Figure 74 (page 84)):
a. Pull out the captive locking pin as you lower the board into the enclosure (1).
b. Push the captive locking pin into the midplane board (2).
c. Tighten the two thumbscrews holding the midplane board in place (3).
Figure 74 Installing the midplane board
5. Plug the rear UID PCA into the midplane board.
6. Replace the midplane board as described in “Replacing the midplane board” (page 72).
Removing and replacing the server airflow baffle
Removing the server airflow baffle
1. Power off the system as described in “Powering the storage system off and on” (page 60).
2. Remove the enclosure from the rack as described in “Removing the system enclosure from the
rack” (page 67).
3. Remove the top back panel by pressing the release button and lifting the latch to slide the top
back panel off.
4. Remove the server blade airflow baffle from inside the enclosure (Figure 75 (page 84)).
Figure 75 Removing the server blade airflow baffle
84 Removing and replacing hardware components