Dell Precision T3400 (Late 2007) - Manual (Page 213)

Adding and Replacing Parts
213
Removing the Drive Panel (Tower Computer)
CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
1 Follow the procedures in "Before You Begin" on page 143.
2 Remove the computer cover (see "Removing the Computer Cover" on
page 145).
3 Remove the front panel (see "Removing the Front Panel" on page 154).
4 Grasp the drive release latch and slide it towards the base of the computer
until the drive panel snaps open.
5 Pivot the drive panel outward, and lift to remove it.
1 drive release latch 2 drive panel
2
1