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 26. Screw list
Component Secured to Screw type Quantity Screw image
Base cover Palm-rest and keyboard
assembly
M2x3, T5 6
Battery Palm-rest and keyboard
assembly
M1.6x2.5 6
Battery-connector
bracket
System board Captive 1
Solid-state drive shield System board M2x3 1
Fans System board M1.6x2.5 4
Heat sink System board Captive 4
Display-assembly
cable bracket
System board Captive 3
Display-assembly
cable holder
System board M1.6x2.5 3
Display-assembly
hinges
Palm-rest and keyboard
assembly
M2.5x5 6
Wireless-card bracket System board Captive 1
System board Palm-rest and keyboard
assembly
M1.6x3 4
System board Palm-rest and keyboard
assembly
M1.6x2.3 7
Power button with
fingerprint reader
Palm-rest and keyboard
assembly
M1.4x2 4
Keyboard Palm-rest and keyboard
assembly
M1.4x1.2 17
Keyboard Palm-rest and keyboard
assembly
M1.6x2 7
Working inside your computer 29