Dell XPS 730 (Late 2008) - Manual (Page 67)

Replacing Drives 65
8 Attach the cable to the back of the Media Card Reader.
9 Check all cable connections and fold cables out of the way to avoid
blocking airflow between the fan and cooling vents.
10 Replace the drive panel (see "Replacing the Drive Panel" on page 51).
11 Replace the computer cover (see "Replacing the Computer Cover" on
page 17).
12 Connect your computer and devices to their electrical outlets, and turn
them on.
See the documentation that came with the drive for instructions on
installing any software required for drive operation.
1 drive release latch 2 media card reader
1
2