IBM System x3550 M3 Type 4254 Installation And User Manual page 97

Bezel
9. Insert the tabs on the bottom of the bezel into the holes on the chassis.
10. Reinstall the bezel screws and the video connector screws.
11. Align the cable connector with the connector on the rear of the optical drive
cage and press the cable connector into the optical drive cage connector until
it is firmly seated.
12. Pull the cable connector latch up and hold it there while you slide the cable
connector to the left; then, slide the cable connector latch down to lock the
cable in place.
13. Connect the other end of the DVD cable to the connector on the system
board. The following shows cable routing for the DVD cable:
Optical drive cage
Chapter 2. Installing optional devices
81