Dell Precision T5400 (Late 2007) - Manual (Page 237)

Adding and Replacing Parts 237
2 Pinch the drive-panel insert release tabs together and rotate the drive-
panel insert into place.
3 Ensure that the drive-panel insert is correctly seated in the drive panel.
Replacing the Drive Panel
1 Follow the procedures in "Before You Begin" on page 151.
1 drive panel 2 drive-panel insert
3 drive-panel insert release tabs (2) 4 drive-panel insert tab in tab slot
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