Dell Optiplex SX280 Hard Drive Replacement

Step 1 Panel Cover

• Make sure the computer is turned off, by selecting the start menu and choosing “Shut Down”.
• Ensure all cables, speakers and other devices are unplugged and turned off before opening the computer case.
Step 2



• Lay the computer on its side; you will see a blue knob.
• Turn this knob 90 deg clockwise.
Step 3
• Slide the panel case forward about 1/2 inch while knob is turned.
• Lift panel case off computer.
Step 4 Hard Drive
• Unplug the blue cable that connects the hard drive to the motherboard.
Step 5
• Unplug the power supply, distinguished by its red and yellow wires (yellow wire obscured from view).
Step 6
• Squeeze the release tabs on either side of the hard drive.
Step 7
• Slide the Hard Drive out while squeezing the tabs.

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Wyatt

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Cal Poly, Team 22-4, Maness Fall 2010 Member of Cal Poly, Team 22-4, Maness Fall 2010

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