Dell XPS 200 - Manual (Page 75)

Removing and Installing Parts
75
Like IDE connectors, the serial ATA interface connectors are keyed for correct insertion; that is, a
notch or a missing pin on one connector matches a tab or a filled-in hole on the other connector.
Hard Drive
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions
located in the Product Information Guide.
CAUTION:
To guard against electrical shock, always unplug your computer from the electrical outlet
before removing the cover.
NOTICE:
To avoid damage to the drive, do not set it on a hard surface. Instead, set the drive on a
surface, such as a foam pad, that will sufficiently cushion it.
NOTICE:
If you are replacing a hard drive that contains data you want to keep, back up your files before
you begin this procedure.
Check the documentation for the drive to verify that it is configured for your computer.