Table 1. Screw list (continued)
Component Screw type Quantity Image
WLAN antenna module
M1.6x3
2
Power button with fingerprint
reader assembly
M1.6x2 1
System board M1.6x2 6
M1.6x3 1
Major components of Latitude 9440 2-in-1
The following image shows the major components of Latitude 9440 2-in-1.
1. Base cover 2. Right speaker
3. WWAN card shielding cover 4. WWAN card
54 Removing and installing components