Dell OptiPlex 7020 (Mid 2014) - Manual (Page 15)

3. Disconnect the data cable and the power cable from the back of the hard drive. Press the blue
securing-bracket tabs inwards and lift the hard-drive bracket out of the hard-drive bay.
4. Flex the hard-drive bracket and remove the hard drive from the hard-drive bracket.
Installing the Hard Drive
1. Insert the hard drive into the hard-drive bracket.
2. Press the securing brackets inward and slide the hard-drive bracket into the bay.
3. Connect the data cable and the power cable to the back of the hard-drive.
4. Install the cover.
5. Follow the procedures in After Working Inside Your Computer.
Removing the Optical Drive
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a. cover
b. front bezel
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