HP dx7300 manual 19Installing the Optical Drive

7.Install two M3 metric guide screws in the lower holes on each side of the drive. HP has provided four extra M3 metric guide screws on the front of the chassis, under the computer cover. The M3 metric guide screws are black.

CAUTION Use only 5-mm long screws as guide screws. Longer screws can damage the internal components of the drive.

NOTE When replacing the drive, transfer the four M3 metric guide screws from the old drive to the new one.

Figure 2-18Installing Guide Screws in the Optical Drive

8.Position the guide screws on the drive into the J-slots in the drive bay (1). Then slide the drive toward the rear of the computer (2) until it locks into place.

Figure 2-19Installing the Optical Drive

ENWW Installing and Removing Drives 29