Dell Vostro 470 (Mid 2012) - Manual (Page 15)

6
Removing The Hard Disk Drive
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the cover.
3. Disconnect the power cable and the data cable from the back of the hard drive.
Figure 10.
4. Remove the screws that secure the hard drive cage to the chassis.
Figure 11.
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