Dell Precision T5400 (Late 2007) - Manual (Page 250)

250 Adding and Replacing Parts
Installing a Floppy Drive (Desktop Computer)
1 Follow the procedures in "Before You Begin" on page 151.
2 Remove the computer cover (see "Removing the Computer Cover" on
page 153).
3 Remove the drive panel (see "Removing the Drive Panel" on page 233).
4 Pull the desktop drive retention insert by the handle and set it aside in a
safe place.
5 If another device is installed in the FlexBay, remove that device (see the
appropriate removal instructions in this section).
NOTICE: If metal shields are present in your computer configuration, they must be
installed at all times while your computer is in use or your computer may not
function properly.
1 drive retention insert 2 floppy drive
1
2