Screw list
NOTE: When removing screws from a component, it is recommended to note the screw type, the quantity of screws, and
then place them in a screw storage box. This is to ensure that the correct number of screws and correct screw type is
restored when the component is replaced.
NOTE: Some computers have magnetic surfaces. Ensure that the screws are not left attached to such surfaces when
replacing a component.
NOTE: Screw color may vary with the configuration ordered.
Table 1. Screw list
Component Secured to Screw type Quantity Screw image
Base cover Palm-rest assembly M2x5 4
Battery Palm-rest assembly M2x3 4
Wireless-card bracket System board M2x3 1
Solid-state drive Palm-rest and keyboard
assembly
M2x3 1
Touchpad-bracket Palm-rest assembly M2x2 3
Touchpad Palm-rest assembly M2x2.5 4
Fan Palm-rest assembly M2x3 2
Display hinges Palm-rest assembly M2.5x5 7
Power-adapter port Palm-rest assembly M2x3 1
I/O board Palm-rest assembly M2x3 1
Power button with
fingerprint reader
Palm-rest assembly M3x3 1
System board Palm-rest assembly M2x2 3
Keyboard bracket Keyboard M1.2x1.4 28
Hinge brackets Display back-cover and
antenna assembly
M2.5x2.5 6
Hinge brackets Display back-cover and
antenna assembly
M2x3 2
5
14 Screw list