1captive screw
2memory module cover
4.Press the lever next to the memory module connectors in the direction of the arrow on the lever (towards the drive) to release the drive.
1lever
2CD or DVD drive
3M2.5 x
5.Pull the drive out of the bay.
Installing the CD or DVD Drive
1.Slide the new drive into the bay until the drive is fully seated.
2.Replace the memory module cover and tighten the captive screw.
3.Replace the M2.5 x
Modem
Removing the Modem
CAUTION: Before working inside your Dell™ computer, read the safety instructions in your Owner's Manual.