5.Align the four holes on the mounting plate with the four holes on the bottom of the hard disk drive.

6.Locate the four screws that you removed from the 5 %nch mounting frames and use them to secure the mounting plate to the hard disk drive.

Installing the Drive

If you are going to install or remove a drive in one of the horizontal drive bays, first follow the instructions under “Installing or Removing a Disk Drive in the Horizontal Position,, on page 7-23. Do not install the vertically mounted hard disk drive until you are finished accessing the horizontal drives.

Follow these steps to install the hard disk drive in the vertical mounting position:

1.Place the hard disk drive on the right side of the subassembly with the mounting plate facing up and the ribbon cable and power supply sockets facing the back of the subassembly.

mounting plate

7-12 Installing and Removing Disk Drives