IBM System x3550 M5 Type 5463 Installation And Service Manual page 261

Figure 170. Unlocking the security bezel
4. Press the release latch and rotate the security bezel away from the chassis.
Release latch
Security bezel
Figure 171. Security bezel removal
5. If you are instructed to return the security bezel, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
Security bezel
Chapter 5. Removing and replacing components
245