Installing The Hard Drive Assembly - Dell Precision Tower 3420 Owner's Manual

b.
c. Lift the hard drive assembly away from the computer [2].
4. To remove the hard drive bracket:
a. Pull one side of the hard drive bracket to disengage the pins on the bracket from the slots on the
hard drive [1].
b. Lift the hard drive out of the hard drive bracket [2].

Installing the hard drive assembly

1. Insert the hard drive into the hard drive bracket.
2. Press the securing brackets and slide the hard drive assembly into the bay.
3. Connect the data cable and the power cable to the hard drive.
4. Install the cover.
5. Follow the procedure in
10
After Working Inside Your Computer.