HP A3312A - Manual (Page 110)

Service
Top Cover
104
Service
Top Cover
To replace the top cover on either storage system (Figure 39):
1. Turn off the storage system and disconnect power and SCSI cables.
2. Remove one of the following parts:
•
Deskside: the rear cover (see Figure 45, item 2).
•
Rackmount: the backplane assembly (see Figure 46, item 24).
3. Insert a flat-bladed screwdriver into the slot shown in Figure 39. Twist the screwdriver to open the
latch and lift the rear of the top cover. The other latches should then release.
4. Hold the released side of the top cover up and repeat step 3 to release the other side.
5. Pull the top cover up and toward the rear to remove it.
6. To replace the top cover, push the front edge of the top cover onto the enclosure, then push the top
cover downward until all latches are secured.
7. Replace the rear cover (deskside) or backplane assembly (rackmount), SCSI cables and power cords.
8. Check for proper operation.
Figure 39. Replacing the Top Cover