Dell Precision 220 Service Manual page 10

5.25-Inch Drive Removal
To remove a device from an externally accessible drive bay, perform the following steps.
CAUTION: Before you remove the computer cover, see
1. Remove the computer cover.
2. Disconnect the DC power and data cables from the back of the drive.
3. Squeeze the retaining tabs that extend from each side of the drive bracket and slide the bracket out of the bay (see
4. Turn the drive assembly upside down and unscrew the four screws that secure the drive to the bracket (see
NOTE: For easier access inside the chassis, you may want to
To install a 5.25-inch drive, perform the
Figure 13. 5.25-Inch Drive Removal
Figure 14. Drive Bracket
1 3.5-inch diskette drive
2 Retaining tabs (2)
3 Bracket
4 Screw
"Precautionary
rotate the power supply
5.25-inch drive removal procedure in reverse.
Measures."
out of the way temporarily.
1 Retaining tabs (2)
Figure 13).
Figure 14).