External And Internal Structure; Front Bezel - Acer Network Device Altos R520 User Manual

7

External and internal structure

Front bezel

The front bezel provides an interface for system management via
status LED indicators. The light pipes on the backside of the front bezel
allow the system status LEDs to be monitored when the front bezel is
closed. Separate front bezels are available to support systems that use
a mini control panel or standard control panel.
Front bezel supporting mini control panel
Front bezel supporting standard control panel (optional)
The front bezel is removable to allow access to the server's hard drives,
peripheral device, and control panel. For details on how to remove the
front bezel, see "To remove the front bezel" section on page 41.