Screw list
The following table provides the list of screws that are used for securing dierent
components to the palm rest and keyboard assembly.
Table 1. Screw list
Component Secured to Screw
type
Quanti
ty
Screw
image
Base cover Palm rest and
keyboard assembly
M2.5x5 7
Battery Palm rest and
keyboard assembly
M2x3 4
Display assembly (display hinge) Palm rest and
keyboard assembly
M2.5x5 4
Fan (for computer with
integrated graphics card)
Palm rest and
keyboard assembly
M2x3 2
Fan (for computer with discrete
graphics card)
Heat-sink assembly M2x3 3
Hard-drive bracket Palm rest and
keyboard assembly
M2x3 4
Hard drive Hard-drive bracket M3x3 4
Heat sink (for computer with
discrete graphics card)
System board M2x3 3
I/O board Palm rest and
keyboard assembly
M2x3 2
Power-adapter port Palm rest and
keyboard assembly
M2x3 1
Status-light board Palm rest and
keyboard assembly
M2x3 1
Solid-state drive Palm rest and
keyboard assembly
M3x3 1
12