NEC POWERMATE VP Manual page 159

See "Device Preparation" earlier in this chapter for
device preparation information.
If your 5 1/4-inch device comes with drive
rails, do not attach them. Remove any rails already
attached. See the documentation that comes with
the device.
Remove the system unit cover (see Chapter 5).
2.
WARNING: Be sure that system power
is off and the system and its peripherals are un-
plugged before you begin the installation procedure.
Remove the 3 1/2-inch drive bracket containing the
3.
standard 1.44-MB diskette drive and hard disk as
follows.
All device installations (3 1/2-inch and
5 1/4-inch devices) require the removal of the 3 1/2-
inch drive bracket.
Adding Options 6-45