Dell Precision 620 - Manual (Page 12)

2. Remove the computer cover .
3. Remove the front panel as instructed in " Front Panel ."
4. Remove the drive bracket from the chassis as instructed in " Hard-Disk Drive Removal ."
5. Slide the drive into the chosen bay of the bracket, oriented so that the connectors on the back of the drive will face the back of the chassis
when the bracket is reinstalled (see Figure 16 ).
6. Align the four screw holes of the drive and bracket. Insert and tighten the screws (see Figure 16 ).
Figure 16. Inserting a Hard-Disk Drive in the Bracket
7. Reinstall the hard-disk drive bracket in the chassis (see Figure 17 ).
Insert the bracket into the chassis by sliding it in until the tabs snap into place. Rotate the drive door up and toward the chassis until it snaps
securely into place. Be sure to fold down the drive door handle (see
Figure 17 ) so that the front panel can be replaced on the chassis.
Figure 17. Inserting the Drive Bracket
8. Connect a DC power cable to the power input connector on the back of the drive (see Figure 18 ).
9. Connect the interface cable to the interface connector on the back of the hard-disk drive.
Check all connectors to be certain that they are properly cabled and firmly seated.
Figure 18. Attaching Hard-Disk Drive Cables
1 Drive bracket
2 Hooks (3)
3 1-inch drive (back)
4 Screws (4)
1 Drive cage
2 Drive bracket
3 Hinge tabs