Dell Precision 220 - Manual (Page 29)

Hard-Disk Drive Removal
To remove a hard-disk drive, perform the following steps.
1. Remove the computer cover .
2. Remove the front panel .
3. Disconnect the DC power and data cables from the rear of the drive.
4. Lift the drive door handle and open the drive door until it disengages from the hard-disk drive bracket (see Figure 13 ).
5. Use two hands to pull the hard-disk drive bracket completely out of the chassis.
Figure 13. Hard-Disk Drive Bracket Removal
Hard-Disk Drive Installation
To install a hard-disk drive, perform the following steps:
1. Slide the drive into the chosen bay of the hard-disk drive bracket, oriented so that the connectors on the back of the drive will face the back of
the chassis when the hard-disk drive bracket is reinstalled (see Figure 14 ).
2. Align the four screw holes of the drive and hard-disk drive bracket. Insert and tighten the screws (see Figure 14).
Figure 14. Inserting a Hard-Disk Drive in the Hard-Disk Drive Bracket
1 Retaining tabs (2)
2 Drive bracket
3 Screws (4)
CAUTION: Before you remove the computer cover, see " Precautionary Measures ."
1 Hard-disk drive bracket
2 Drive door handle
3 Drive door