Welcome to Dell Tech support in this video.
We'll go over the steps for performing a part replacement on your Dell PC. First to unscrew and remove bottom cover access to then unscrew battery. Now remove an unplug battery.
Now, unplug hard drive cable now unscrew and remove hard drive next to unscrew and remove caddy. Now, unplug hard drive cable, once replaced your PC should be ready to be used again.
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