Gateway SJM40 Reference Manual page 52

Using a tray-load DVD drive
[
To insert a CD or DVD:
1
2
3
To remove a CD or DVD:
1
2
3
48
CHAPTER 4: Using Drives and Accessories
Press the eject button on the DVD drive. After the
tray opens slightly, pull the disc tray completely
open.
Place the disc in the tray with the label facing up,
then press down carefully on the disc until it
snaps into place.
Push the tray in until it is closed.
Press the eject button on the DVD drive. After the
tray opens slightly, pull the disc tray completely
open.
Carefully lift on the edges of the disc until it
snaps off of the spindle.
Push the tray in until it is closed.
Eject button Manual eject hole