Dell Dimension 4700 Series Owner's Manual page 86

NOTE:
Some computers come with only two extra alignment screws; others come with four. You only
need two alignment screws for this procedure.
3
Gently slide the drive into place in the drive bay.
securing
screw
4
After the drive is in place, apply pressure to ensure that the drive is fully seated.
5
Use the securing screw that came with the drive to attach the drive to the computer.
86
Removing and Installing Parts
drive
alignment screws (2)
extra alignment
screws (2 or 4)
alignment screws (2)
drive