Dell XPS 730 (Late 2008) - Manual (Page 63)

Replacing Drives 61
9 Attach the power and data cables to the optical drive.
To locate the system board connector, see "System Board Components" on
page 8.
10 Check all cable connections and fold cables out of the way to avoid
blocking airflow between the fan and cooling vents.
11 Replace the drive panel (see "Replacing the Drive Panel" on page 51).
12 Replace the computer cover (see "Replacing the Computer Cover" on
page 17).
13 Connect your computer and devices to their electrical outlets, and turn
them on.
1 power cable 2 data cable
2
1