Hitachi AMS 2000 Series Service Manual page 96

Base unit
This section displays the replaceable parts on the base unit.
AMS 2100/2300 base unit replaceable parts - front
The base unit front bezel is shown here. It is shipped with a standard key
that fits the front bezel on both the base and expansion units.
Figure 3-1
3–4
shows the base unit with the front bezel removed.
Figure 3-1: Base Unit Replaceable Parts (Front)
Replaceable parts
Hitachi AMS 2000 Family Storage System Service Guide