CD/DVD ROM
In order to repair the damaged CD Drive you must first unplug all cords (Starting with the power cord). After unplugging all cords place case on a grounding mat (anti static mat), or touch the unpainted part of your case to discharge static build up. Open the cover of the case by clicking the two side buttons. Now unplug the SATA/Power cord from the CD Drive. Take out the CD Drive by pressing the purple button on the side. Replace the damaged CD Drive with a new one. Slide the CD Drive back into the case and listen for the click. Lastly connect the SATA/Power cord to new CD Drive.