To replace a diskette drive:
1.Slide the diskette drive into the bracket and secure with two M3 screws in the rearmost holes.
2.Slide the optical drive into the bay until it stops. Lift the green drivelock release lever and push the drive in a few more inches, then release the lever and slide the drive completely into the bay until the drive is secured.
3.Connect the data cable to the diskette drive 1 and to the system board 2. Route the data cable between the system board and the hard drive cage. Your cable might look different than the one shown.
CAUTION: The cable must stay between the system board and the hard drive cage. It might be necessary to push the cable down so that it catches on the system board. This routing method is important because you do not want to interfere with the CPU heatsink fans or block airflow.
4.Connect the power cable to the diskette drive.