Compaq Armada E700 Series Reference Manual page 62

To remove a drive or drive assembly—Tilt the computer
up . Then,
If the drive is in the top MultiBay—Slide the rear
MultiBay release latch
computer while pulling on the center lower edge of the
drive or drive assembly.
If the drive is in the bottom MultiBay or the Dual
MultiBay—Slide the front MultiBay release latch
toward the rear of the computer while pulling on the
center lower edge of the drive or drive assembly
toward the front of the
.