4. Press the eject button and the drive tray will slide out partially. Gently
pull on it until it is fully extended.
5. To insert a disc, place down the disc in the tray with its label facing up.
Slightly press the center of the disc until it clicks into place.
To remove a disc, hold the disc by its outer edge and lift it up from the
tray.
6. Gently push the tray back into the drive.
7. Close the optical drive bay cover.