Dell XPS M1530 (M1530, Late 2007) - Manual (Page 82)

82 Biometric Module
7 Remove the biometric module.
Replacing the Biometric Module
1 Replace the biometric module.
2 Replace the two screws that secure the biometric module to the computer
base.
3 Replace the palm rest (see "Replacing the Palm Rest" on page 79).
4 Replace the display assembly (see "Replacing the Display Assembly" on
page 67).
5 Replace the keyboard (see "Replacing the Keyboard" on page 56).
6 Replace the hinge covers and center control cover (see "Replacing the
Hinge Covers and Center Control Cover" on page 47).
1 screw (2) 2 biometric module
3 palm rest (view from below)
11 2 3