Dell XPS M1730 (M1730, Late 2007) - Manual (Page 28)

28 Keyboard
c Slide the keyboard towards the display to free the edge connector and
release the locking tab, then lift the keyboard and hold it slightly
forward to access the keyboard connector ribbon cable.
d Use your finger tip to raise the black retainer clip on the keyboard
connector so that the ribbon cable slides out freely.
Replacing the Keyboard
1 Replace the keyboard:
a Ground yourself by touching one of the metal connectors on the back
of the computer.
1 locking tab 2 screws (4)
3 keyboard connector ribbon
cable
4 retainer clip
2
3
4
1