Installing A 3.5-Inch Drive Into A 5.25-Inch Drive Bay - Compaq EN Series Hardware Reference Manual

Installing a 3.5-Inch Drive into a 5.25-Inch Drive Bay

2-22 Hardware Upgrades
1. Shut down the operating system properly, then turn off the
computer and any external drives, disconnect the power cord
from the power outlet, and remove the computer access panel.
2. Remove the front bezel.
3. Install one guide screw on the right side of the drive.
4. Insert the drive into the adapter 2 so that the guide screw aligns
in the slot, and then attach with two retaining screws.
5. Snap on the brace 1, and attach the drive bezel 3 to the front of
the adapter.
Attaching a 3.5-Inch Drive to the 5.25-Inch Adapter